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Theses and Dissertations in Business Administration

Theses and dissertations published by graduate students in the Business Administration program, College of Business, Old Dominion University, since Fall 2016 are available in this collection. Backfiles of all dissertations (and some theses) have also been added.

In late Fall 2023 or Spring 2024, all theses will be digitized and available here. In the meantime, consult the Library Catalog to find older items in print.

Theses/Dissertations from 2023 2023

Dissertation: Two Essays on Industry Tournament Incentives , Sarah Almisher

Dissertation: Two Essays on Investor Sentiment , Amin Amoulashkarian

Dissertation: Two Essays on Retail Trading , Qiqi Liang

Dissertation: Two Essays in Real Estate Dynamics , Navid Safari

Dissertation: Firm Capabilities, Great Power Competition, and the Structural Reshaping of Globalization , Samuel Wilson

Theses/Dissertations from 2022 2022

Dissertation: Three Essays on Stock Price Informativeness, Stock Price Momentum, and Firm Investment Efficiency , Chen Chen

Dissertation: Exploring Blockchain-Based Digital Transformation In Organizations , Weiru Chen

Dissertation: Two Essays on Antecedents and Effects of Award-Winning CEOS , Veronika Ciarleglio

Dissertation: Two’s a Crowd? Implications of Economic Geography for Corporate Governance , Matthew Farrell

Dissertation: Two Essays on the Effects of CEO Social Activism , Habib Islam

Dissertation: Two Essays on the Role of Empathy in Consumer Response to User-Generated Content , Mohammadali Koorank Beheshti

Dissertation: Three Essays on the Effects of Other Customer Brand Tie and Employee Behavior on Consumer Behavior , Saeed Zal

Dissertation: Three Essays on CEO Traits, Corporate Investment Decisions, and Firm Value , Rongyao Zhang

Theses/Dissertations from 2021 2021

Dissertation: Two Essays on Antecedents and Effects of Board Female Representation Non-Conformity , Fatemeh Askarzadeh

Dissertation: Application of Optimization Techniques in Corporate Cash Management , Venkateswara Reddy Dondeti

Dissertation: Two Essays on Corruption, FDI, and Digitalization , Mahdi Forghani Bajestani

Dissertation: Two Essays on the Information Embedded in Flow of Exchange-Traded Funds (ETFs) , Hamed Yousefi

Theses/Dissertations from 2020 2020

Dissertation: The Influence of Mating Motives on Reliance on Form Versus Function in Product Choice , Seyed Hamid Abbassi Hosseini

Dissertation: Three Essays on CEO Characteristics and Corporate Bankruptcy , Rajib Chowdhury

Dissertation: The Effects of CEO Dismissal Risk and Skills on Risky Corporate Decisions and CEO Compensation , Son T. Dang

Dissertation: Essay 1: How We Feel: The Role of Macro-Economic Sentiment in Advertising Spending-Sales Relationship; Essay 2: It Was the Best of Times; It Was the Worst of Times: The Effect of Emotional Uncertainty and Arousal on Healthy Food Choices , Leila Khoshghadam

Dissertation: The Accumulation of IT Capability And Its Long-Term Effect on Financial Performance , Jin Ho Kim

Dissertation: Three Essays on the Roles of Review Valence and Conflict in Online Relationships , Ran Liu

Dissertation: Two Essays on the Microstructure of the Housing Market: Agents' Diffused Effort and Sellers' Behavior Bias , Zhaohui Li

Dissertation: Two Essays on CEO Overconfidence in Relation to Speed of Adjustment of Firm Financial Policy and CEO Inside Debt , Xiang Long

Dissertation: Pricing the Cloud: An Auction Approach , Yang Lu

Dissertation: Two Essays on Consumer Envy , Murong Miao

Dissertation: Two Essays on Negotiations Between Entrepreneurs and Angel Investors , Aydin Selim Oksoy

Theses/Dissertations from 2019 2019

Dissertation: Two Essays on Bitcoin Price and Volume , Mohammad Bayani Khaknejad

Dissertation: Two Essays on Investor Attention, Investor Sentiment, and Earnings Pricing , Qiuye Cai

Dissertation: Success Factors Impacting Artificial Intelligence Adoption --- Perspective From the Telecom Industry in China , Hong Chen

Dissertation: Early Information Access to Alleviate Emergency Department Congestion , Anjee Gorkhali

Dissertation: Two Essays on the Consumer Acculturation Process – A Need for and Development of a Consumer Acculturation Measure , Kristina Marie Harrison

Dissertation: Three Essays on CEO Characteristics and Corporate Decisions , Trung Nguyen

Dissertation: Two Essays on the Effects of Organization Capital on Firm Behavior , Andrew Root

Dissertation: Underlying Factors Behind Generation of Different Types of User-Generated Content - Impact of Individual and Brand/Product Level Factors in Generation of Brand-Oriented Content and Community-Oriented Content , Kemal Cem Soylemez

Dissertation: Customers’ Goal-Related Behavior in Loyalty Programs , Junzhou Zhang

Theses/Dissertations from 2018 2018

Dissertation: Security Risk Tolerance in Mobile Payment: A Trade-off Framework , Yong Chen

Dissertation: Numerical Framing and Emotional Arousal as Moderators of Review Valence and Consumer Choices , Anh Dang

Dissertation: Three Essays on CEO Risk Preferences, and Ability, Corporate Hedging Decisions, and Investor Sentiment , Sonik Mandal

Dissertation: Two Essays on the Creation and Success of New Ventures , Amirmahmood Amini Sedeh

Dissertation: Effectiveness of Social Media Analytics on Detecting Service Quality Metrics in the U.S. Airline Industry , Xin Tian

Dissertation: Two Essays on Value Co-Creation , Hangjun Xu

Theses/Dissertations from 2017 2017

Dissertation: Two Essays on Forced CEO Turnover During Envy Merger Waves, and Dividends , Bader Almuhtadi

Dissertation: The Role of Consumer Ethnocentrism on the Effects of Domestic vs Foreign Product Failure on Post Consumption Emotions and Complaint Behaviors , Kittinand Bandhumasuta

Dissertation: The Impact of Help-Self and Help-Others Appeals Upon Participation in Clinical Research Trials , Susan Lewis Casey

Dissertation: Is Every Tweet Created Equal? A Framework to Identify Relevant Tweets for Business Research , Thad Chee

Dissertation: Three Essays on Mutual Funds, Fund Management Skills, and Investor Sentiment , Feng Dong

Dissertation: Two Essays on the Impact of Institutional Structures on Entrepreneurship: Country Level Analysis , Mehdi Sharifi Khobdeh

Dissertation: Two Essays on the Antecedents and Effects of Internationalizing Out of Emerging and Developed Economies , Mark Robert Mallon

Dissertation: From Placebo to Panacea: Exploring the Influence of Price, Suspicion, and Persuasion Knowledge on Consumers’ Perception of Quality , Vahid Rahmani

Dissertation: Essays on the El Niño Anomaly and Stock Return Predictability , Zhijun Yang

Theses/Dissertations from 2016 2016

Dissertation: The Effect of XBRL and Social Media on Information Asymmetry: Evidence from Bank Loan Contracts , Dazhi Chong

Dissertation: Two Essays on CEO Inside Debt Holding in Relation to Firm Payout Policy and Financial Reporting , Asligul Erkan

Dissertation: Two Essays on The Internationalization Speed of New Ventures , Orhun Guldiken

Dissertation: Two Essays on Shareholder Base, Firm Behavior, and Firm Value , Yi Jian

Dissertation: Valence or Volume? Maximizing Online Review Influence Across Consumers, Products, and Marketing , Elika Kordrostami

Dissertation: Essays on the Equity Risk Premium , Mohamed Mehdi Rahoui

Dissertation: A Study of the Impact of Information Blackouts on the Bullwhip Effect of a Supply Chain Using Discrete-Event Simulations , Elizabeth Rasnick

Dissertation: Two Essays on Investor Emotions and Their Effects in Financial Markets , Jiancheng Shen

Dissertation: Two Studies on The Use of Information Technology in Collaborative Planning, Forecasting & Replenishment (CPFR) , David McCaw Simmonds

Dissertation: Founder CEOs and Initial Public Offerings: The Role of Narratives, Institutions and Cultural Context , Christina Helen Tupper

Dissertation: Ambidexterity: The Interplay of Supply Chain Management Competencies and Enterprise Resource Planning Systems on Organizational Performance , Serdar Turedi

Dissertation: Two Essays on Short Selling , Zhaobo Zhu

Dissertation: Buying Love Through Social Media: How Different Types Of Incentives Impact Consumers’ Online Sharing Behavior , Yueming Zou

Theses/Dissertations from 2015 2015

Dissertation: Three Essays on Dividend Policy , Mehmet Deren Caliskan

Dissertation: "The Magic Formula: Scent and Brand"- The Influence of Olfactory Sensory Co-Branding on Consumer Evaluations and Experiences , Ceren Ekebas

Dissertation: The Value of Integrated Information Systems for U.S. General Hospitals , Liuliu Fu

Dissertation: Two Essays on Managerial Horizon, Cash Holdings and Earnings Management , Sanjib Guha

Dissertation: Three Essays on Opportunistic Claiming Behavior in a Services Setting: Customers and Front Line Employees Perspectives , Denis Khantimirov

Dissertation: Spillover Effects of Brand Alliance and Service Experience on Host Brands in Loyalty Program Partnerships , Gulfem Cigdem Kutlu

Dissertation: Measuring Consumer Expectations of Salesperson Unethicality: A Scale Development , Amiee Mellon

Dissertation: Essays on International Risk-Return Trade-Off Relations , Liang Meng

Dissertation: Two Essays on Investor Attention and Asset Pricing , Nadia Asmaa Nafar

Dissertation: International Venture Capital Firms Syndication and Performance: A Social Network Perspective , Amir Pezeshkan

Dissertation: Three Essays on Institutions, Entrepreneurship, and Development , Adam Smith

Theses/Dissertations from 2014 2014

Dissertation: An Empirical Examination of the Antecedents and Consequences of Earnings Management in Emerging Markets , Shuji Rosey Bao

Dissertation: Dynamic Capabilities and Resilient Organizations Amid Environmental Jolts , Stav Fainshmidt

Dissertation: An Empirical Examination of the Moderators of Direct Versus Indirect Comparative Advertising , Chun-Kai Hsu

Dissertation: Two Essays on Attracting Foreign Direct Investment: From Both a National and Firm Level Perspective , Ryan Lawrence Mason

Dissertation: The Effect of Online Reviews on Attitude and Purchase Intention: How Consumers Respond to Mixed Reviews , Chatdanai Pongpatipat

Dissertation: Three Essays on the Enterprise Strategy for Multinational Firms , Veselina Plamenova Vracheva

Dissertation: The Antecedents and Effects of Strategic Caring: A Cross-National Empirical Study , Thomas Weber

Theses/Dissertations from 2013 2013

Dissertation: International Banking sector Linkages: Did the Global Financial Crisis Strengthen or Weaken the Linkages? , James Edward Benton

Dissertation: Three Essays on Corporate Liquidity, Financial Crisis, and Real Estate , Kimberly Fowler Luchtenberg

Dissertation: Three Essays on Immigrant Entrepreneurship , Kaveh Moghaddam

Dissertation: The Response of Commercial Banks to Credit Stimuli , Denise Williams Streeter

Theses/Dissertations from 2012 2012

Dissertation: An Examination of Middle Manager Innovation Behaviors and Institutional Factors Impact on Organizational Innovation in the USA and Mexico , J. Lee Brown III

Dissertation: Essays on Foreign Reverse Mergers and Bond ETF Mispricing , Charles William Duval

Dissertation: Three Essays on Strategic Risk Taking , Krista Burrill Lewellyn

Dissertation: Two Essays on Executive Pay and Firm Performance , Thuong Quang Nguyen

Dissertation: A Study of Risk-Taking Behavior in Investment Banking , Elzotbek Rustambekov

Dissertation: A Study of Failures in the US Banking Industry , Joseph Trendowski

Dissertation: Two Essays on Behavioral Finance , Quang Viet Vu

Theses/Dissertations from 2011 2011

Dissertation: Three Essays on Individual Currency Traders , Boris Sebastian Abbey

Dissertation: Cross-listing Premium or Market Timing , Moustafa M. Abu El Fadl

Dissertation: Warranty and Price as Quality Signals: The effect of Signal Consistency and Unexpectedness on Product Perception , Sultan Alaswad Alenazi

Dissertation: The Behavior and Choices of Serial Bidders in M&A Transactions: A Prospect Theory Approach , Ahmed Essam El-Din El-Bakry

Dissertation: Two Essays on the Effect of Macroeconomic News on the Stock Market , Ajay Kongera

Dissertation: Intercultural Accommodation of Ethnic Minority Consumers: An Empirical Examination of the Moderating Effects in Service Encounters , Sarah Mady

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UKnowledge > Gatton College of Business and Economics > Business Administration > Theses & Dissertations

Theses and Dissertations--Business Administration

Theses/dissertations from 2024 2024.

Two Essays on Asset Management , Quan Qi

Theses/Dissertations from 2016 2016

SOCIAL MEDIA ANALYTICS − A UNIFYING DEFINITION, COMPREHENSIVE FRAMEWORK, AND ASSESSMENT OF ALGORITHMS FOR IDENTIFYING INFLUENCERS IN SOCIAL MEDIA , Shih-Hui Hsiao

WHY SUPPLIER INTEGRATION FAILS: A SALESPERSON’S PERSPECTIVE , Jae-Young Oh

Theses/Dissertations from 2015 2015

WHY SUPPLIER DEVELOPMENT WORKS? A KNOWLEDGE-MANAGEMENT PERSPECTIVE , Liang Chen

MODELING LARGE-SCALE CROSS EFFECT IN CO-PURCHASE INCIDENCE: COMPARING ARTIFICIAL NEURAL NETWORK TECHNIQUES AND MULTIVARIATE PROBIT MODELING , Zhiguo Yang

Theses/Dissertations from 2014 2014

ENTREPRENEURIAL ORIENTATION, COLLABORATIVE NETWORKS, AND NONPROFIT PERFORMANCE , Brandon Ofem

HOW DO CONSUMERS USE SOCIAL SHOPPING WEBSITES? THE IMPACT OF SOCIAL ENDORSEMENTS , Pei Xu

Theses/Dissertations from 2012 2012

AN INVESTIGATION INTO LONG-RUN ABNORMAL RETURNS USING PROPENSITY SCORE MATCHING , Sunayan Acharya

USE OF VISUALIZATION IN DIGITAL FINANCIAL REPORTING: THE EFFECT OF SPARKLINE , Priyanka Meharia

Dissertations from 2011 2011

NETWORK DRIVERS OF INTERCUSTOMER SOCIAL SUPPORT , Hulda G. Black

Dissertations from 2010 2010

AN EMPIRICAL ANALYSIS OF REPUTATION EFFECTS AND NETWORK CENTRALITY IN A MULTI-AGENCY CONTEXT , Emily Jane Plant

AN INVESTIGATION INTO THE UNINTENDED CONSEQUENCES OF DOWNSTREAM CHANNEL ALLOWANCES , William Jason Rowe

Dissertations from 2009 2009

COMPETITIVE STRATEGY, ALLIANCE NETWORKS, AND FIRM PERFORMANCE , Goce Andrevski

LINKING SERVICE ENCOUNTERS TO FINANCIAL PERFORMANCE: AN EXTENDED APPROACH TO VALUATION , Carla Yvonne Childers

Dissertations from 2008 2008

INVESTORS REACTIONS TO COMPETITIVE ACTIONS AMONG RIVALS: A STEP TOWARD STRATEGIC ASSET PRICING THEORY , Margaret Vardell Hughes

THE INTERACTION OF HAPTIC IMAGERY WITH HAPTIC PERCEPTION FOR SIGHTED AND VISUALLY IMPAIRED CONSUMERS , Shannon Bridgmon Rinaldo

Dissertations from 2007 2007

TWO ESSAYS ON BORROWING FROM BANKS AND LENDING SYNDICATES , Pankaj Kumar Maskara

THE DEVELOPMENT AND TEST OF AN EXCHANGE-BASED MODEL OF INTERPERSONAL WORKPLACE EXCLUSION , Kristin Damato Scott

Dissertations from 2006 2006

INFORMATION SYSTEM CONTEXTUAL DATA QUALITY: A CASE STUDY , Daniel Lee Davenport

INVESTIGATIONS INTO THE COGNITIVE ABILITIES OF ALTERNATE LEARNING CLASSIFIER SYSTEM ARCHITECTURES , David Alexander Gaines

THE GAP BETWEEN WHAT TAXPAYERS WANT AND WHAT TAX PROFESSIONALS THINK THEY WANT: A REEXAMINATION OF CLIENT EXPECTATIONS AND TAX PROFESSIONAL AGGRESSIVENESS , Teresa Stephenson

Dissertations from 2005 2005

COMPETITIVE DYNAMICS IN ELECTRONIC NETWORKS - ACHIEVING COMPETITIVENESS THROUGH INTERORGANIZATIONAL SYSTEMS , Lei Chi

Dissertations from 2002 2002

SIMULATION AND OPTIMIZATION OF A CROSSDOCKING OPERATION IN A JUST-IN-TIME ENVIRONMENT , Karina Hauser

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The Best Final Theses in 2022

March 27, 2023

More than 170 final theses were submitted to the examination office of Munich Business School in 2022. Four of them stood out in particular: They are the best theses of the year and were included in the MBS Outstanding Thesis series. In the blog article, we present the topics of the theses in more detail and let the honorees and their supervisors have their say.

As in the previous year , the best theses of 2022 demonstrate that bachelor’s and master’s theses are not only the icing on the cake on the way to graduation, but can also make a valuable contribution to research on current topics. “Best”, by the way, does not only refer to an outstanding grade; the theses should primarily convince through innovative approaches and methods as well as new findings.

And now, clear the ring for the best theses of 2022!

Mitigating, Managing and Moving Past Burnout: An Organizational Perspective on Mental and Physical Well-Being

Bachelor’s thesis by gavin trudeau.

Gavin Trudeau, graduate of the bachelor’s program International Business at MBS, deals in his bachelor’s thesis with the topic of burnout, which has become more present in society as well as in medicine and the workplace in recent years. On the basis that burnout is not just an isolated feeling of overwhelm, but a syndrome which is experienced after ongoing negative experiences that and poses great dangers to organizations and their employees, Gavin Trudeau discusses causes, symptoms, and prevention strategies. By combining a comprehensive literature review with empirical research consisting of a self-reporting survey and in-depth interviews, the bachelor’s graduate succeeds in painting a “holistic picture” that reveals “not only what causes stress at the workplace but also shows the drivers as well as appropriate measures at the company and their relation to avoid negative impacts” – say the thesis supervisors Prof. Dr. Arnd Albrecht and Evelyn Albrecht-Goepfert.

We asked Gavin Trudeau how he came to address the topic of burnout in his bachelor’s thesis:

“I have always been interested in psychology and the importance of mental health so it was important for me to bring those two elements into my thesis and relate it to current issues I had been witnessing in the business landscape. At the time I started thinking about my topic we were still in the depths of the pandemic, and working from home was still mandatory for most people. I was seeing and hearing so many examples of people from my network experiencing abnormal levels of stress at their jobs and having difficulties adapting to the new way of life and working, which ultimately led me to the topic of burnout prevention, stress reduction and health promotion. I thought these topics were extremely relevant and also forward thinking. The importance of mental health in the workplace is on the rise and starting to be seen as equally important as physical health. My motivation for this research was to be able to provide valuable and insightful data and recommendations so that CEO’s, managers, entrepreneurs and employees can integrate these learnings into their lives to create healthier and more positive work environments.”

You can read the full paper here .

Bootstrapping New Networks – Incentivization Strategies to Leverage Network Effects within Digital Platforms by Using Blockchain Technology

Master’s thesis by philipp wohlfart.

Start-ups must deal with the “cold start” problem and especially for platforms that fight the “chicken and egg” dilemma, building an initial user base is a major challenge. Since new emerging technologies such as blockchain technology have so far received only little attention in research on this topic, although they promise attractive solutions, Philipp Wohlfart addresses this issue in his master’s thesis. The Innovation and Entrepreneurship graduate explores the question of how blockchain technology can help to bootstrap new networks by using token incentives when application utility is still missing. To answer the question, Phillip Wohlfart conducted six semi-structured experts interviews – with the result that token incentives can support in many ways.

“From the factual coverage to the method to the results, a truly outstanding work: logically argued, well researched, and very structured and transparently presented. Phillip Wohlfarts findings have both theoretical and practical implications for stakeholder management and alignment within platforms. They also provide insight into how to create, evaluate or analyze sustainable blockchain-based platform designs.” Prof. Dr. Anne Tryba, supervisor of the thesis and former Professor for Entrepreneurship at MBS

Read the full thesis here .

Analysis of the Impact of Customer Experience Management Among B2B Companies in the Construction Industry

Mba master’s thesis by sarim mehtab hasan.

While B2C companies have been firmly incorporating customer experience management (CXM) strategies into their business models for quite some time and there is accordingly sufficient research on the subject, the relevance of CXM in the B2B context has only recently been repeatedly emphasized. To investigate the importance of CXM in the context of his master’s thesis, Sarim Mehtab Hasan chooses the construction industry, for which the requirement of customer experience is even more vital due to diverse stakeholders. Interviews with senior professionals from construction companies show that the construction industry is still traditional, focuses on short-term returns, which doesn’t align with customer’s needs, and overall lacks awareness of CXM and its benefits. Sarim Hasan uses these – rather sobering – results to derive recommendations as well as short- and long-term implementation strategies for the construction industry in terms of customer experience, which earned his thesis the rating “outstanding”.

We asked Sarim Hasan what it means to him that his thesis in the MBA General Management was awarded as MBS Outstanding Thesis:

It was my first time writing a thesis and I learnt a lot during the entire process. Not only was I able to get an extensive understanding of the topic of CXM in the B2B environment but also improve my personal & professional skills. This, combined with the experience I gained from the business projects during my studies at MBS, really elevated my capability to manage projects effectively, which is something I currently apply on a daily basis in my full-time job. Getting this award gave a substantial boost to my confidence levels, especially to take on new risks for a higher reward, and validated the importance of CXM in today’s customer-driven business world. After working for almost 8 months in a customer-facing role post-MBA, I can undoubtedly confirm that my thesis has played a major role in my performance as a Customer Experience Manager at A2MAC1 and I hope that other business students find value in my research and take it even further.

Economic Evaluation of Digitized Health Data for the German Health Care System Using the Example of the Electronic Health Record

Mba master’s thesis by dr. sven grösgen.

Dr. Sven Grösgen dedicates his final thesis to a highly topical and explosively discussed subject: Germany’s plans to introduce of an electronic patient record. Such a digital file promises not only to improve healthcare, but also to have a positive impact on the economy. However, the status quo is that only 1.8% of total annual spending has been devoted to driving digitization in healthcare, while per capita spending continues to rise at the same time. With a general analysis of the electronic patient record and a detailed cost benefit analysis, Sven Grösgen shows that digital storage of health data has potential to counteract inefficiencies in healthcare and that the costs would be offset within the first ten years. In addition, the MBA graduate advocates an “opt-out” instead of an “opt-in” model and provides further impulses on how the implementation of an electronic patient record can be increased and further developed into an electronic health record.

“The author provides a very good and knowledgeable overview of existing literature and discusses all relevant aspects of the topic. At the time of the research, various reservations of both medical practitioners and patients shaped the discourse, so the focus on the economic benefits is particularly enlightening. As the relevance of the topic has recently increased even more, reading this thesis can be recommended to anyone seeking a sound basis on this topic area.” Prof. Dr. Eva Stumpfegger and Prof. Dr. Florian Bartholomae about why they decided to nominate Sven Grösgen’s thesis as MBS Outstanding Thesis

• Bachelor International Business
• Bachelor's Thesis
• Customer Experience
• Digitalization
• Final Thesis
• Health Care Management
• Master Innovation and Entrepreneurship
• Master's Thesis
• MBA General Management
• Mental Health

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Home > Business > dissertations

College of Business Administration Dissertations and Theses

The College of Business Administration Dissertations Series is comprised of dissertations and theses authored by Marquette University's College of Business Administration doctoral and master's students.

Theses/Dissertations from 1972 1972

The Structure, Behavior, and Performance of the Automobile Industry , Tom J. Miller

Demand for Education at De Paul Diocesan High School , Sister Lionella Tierney S.C.

Theses/Dissertations from 1970 1970

A simplified model to measure returns from industrial research and development expenditures (with application to the pharmeceutical drug industry) , Jonathan Furdek

The Brewing Industry in the United States with Emphasis on the Shift in Concentration and Pricing Analysis , Norman L. Paul

Theses/Dissertations from 1966 1966

The Problems of Economic Development in India: Why 'Take-Off' Has Been Delayed in India , Joshua Thottikkara

Theses/Dissertations from 1965 1965

Examination of several productivity factors in the United States steel industry , William A. Fena

Theses/Dissertations from 1964 1964

Wisconsin minimum-wage legislation and its effects upon employment in the Wisconsin restaurant industry , Ronald J. Vogel

Theses/Dissertations from 1962 1962

Discussion of Natural Monopolies: A New Approach , M. Aaron Kalinowski

Increasing top management efficiency through budgeting , Arthur P. Witt

Theses/Dissertations from 1959 1959

The Impact of Small Foreign Cars on the Domestic Market , Francis J. McGavock

Theses/Dissertations from 1958 1958

Transformation of agricultural South Korea into a net food deficit country and future prospects for food self-sufficiency , Joseph S. Chung

A prediction of the number of new private non-farm permanent residential housing starts for the year 1965 , Gilbert R. Gadzikowski

The concept of forced savings , Donald F. Krier

An approach to management development in India with particular reference to the public sector , S. Benjamin Prasad

An analysis of land tenure and agricultural reform in Egypt , John K. Wilhelm

Theses/Dissertations from 1956 1956

Development and present status of plans for the regularizing of workers employment and income , Eldred K. Hansen

Theses/Dissertations from 1955 1955

Economic development in Venezuela: a comparative analysis , Charles J. Dussey

Theses/Dissertations from 1954 1954

An Analysis of Factors and Conditions Affecting Stock Market Prices , Bert J. Beihoff

The economics of hospital personnel administration , Francis D. Murphy

Recent developments in American Catholic thought on the vocational order , Mary Pius Puetz

Theses/Dissertations from 1950 1950

The devaluation of the pound: an evaluation , Guy E. Coriden

The British coal industry : economic factors leading to its nationalization with a review of the first years of the nationalized industry , Robert E. Leahy

Open Market Operations of the Federal Reserve System , Francis W. Norris

Theses/Dissertations from 1943 1943

Recent changes in the Federal Reserve System (1933-1939) , Louis J. Swichkow

Theses/Dissertations from 1938 1938

Solidarism , Mary Jane Kuck

Theses/Dissertations from 1935 1935

Certain controlling ideas of the medieval trade guild as especially exemplified in England , Cyril N. McKinnon

The history of public utility legislation in Wisconsin , Charles J. McNally

Theses/Dissertations from 1934 1934

Banking and monetary theories and policies in the writings of Francis Amasa Walker , Alexander John Gregory

Theses/Dissertations from 1932 1932

Present Status and Modern Trend in the Teaching of the Social Sciences in the Elementary and Secondary Schools , Joseph Marie Viau

Theses/Dissertations from 1930 1930

The Federal Government and Public Health , Marguerite McNicholas

Theses/Dissertations from 1924 1924

A Summary of Elementary Economics: A Survey of the Principles of an Elementary Course in Economics , Sister Mary Irene Collins

Theses/Dissertations from 1923 1923

Common Law trusts as substitutes for private corporations , Emory L. Grady

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Bachelor Thesis

Please find here information on writing bachelor theses at the Department of Business Administration and Marketing.

General Information

1. requirements.

• Transcript of records showing at least 132 credits
• Very good command of German and English
• Advanced skills in academic writing (e.g., database research, excerpting scientific literature)
• For more information, please see the exam regulations applicable to you.
• A focus on marketing, especially the successful completion of the seminar in marketing (B.Sc.) are highly recommended.

2. Module Information

• Credits: 12
• Time frame: 12 weeks

The time frame depends on the respective exam regulations of the study program of the student.

3. Schedule

• You will find information on the application for the bachelor thesis under #7 Application.
• Admission is granted only after successful application via the application form below. A confirmation of admission will be issued within a week of the deadline for applications.
• Customer Experience (Management)
• Digital Marketing
• Marketing and innovative technologies
• Sustainability Marketing
• Topics currently on offer

5. Topics by our Cooperation Partners

Our department supports praxis-oriented theses. If you are interested in the topics offered by our cooperation partners, please send your application directly to the partner in question. If you are chosen for a bachelor or master thesis by the company, the thesis can be registered and written at any time, independent of the application period listed below. For us to be able to supervise your thesis, the topic needs to have a focus on marketing questions and meet the standards of scientific theses. In order to ensure this, please send a research proposal (max. one page; content: topic’s relevance, research question, proposed method for answering the research question) as well as the company's acceptance of your application as one single PDF document to  [email protected] .

The following companies currently offer topics for theses:

6. Examination

• Characteristic: research-oriented bachelor thesis / literature review thesis
• Length: 30-35 pages
• The guidelines for writing a thesis at the Department of Business Administration and Marketing apply.
• The number of approved applications is based upon the capacity of the department.
• Bachelor theses cannot be written as a group.
• It is possible to write a bachelor thesis in cooperation with a company.
• Language: German or English (with German summary)

7. Application

• Short letter of motivation (max. one page) including your matriculation number and a list of up to three preferred topics.
• Current transcript of records
• Research proposal (max. one page) if you want to propose your own topic (topic’s relevance, research question, proposed method for answering the research question)
• Link to the application form
• Winter semester:  21.09. 12:00 pm   -  08.10. 12:00 pm
• Summer semester: 21.03. 12:00 pm   -  08.04. 12:00 pm

Leon Lehnert

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20 Interesting Topic Ideas For A Business Administration Thesis

Completing a business administration program, either for the Bachelor Degree program or the Master Degree program, takes into account of solely writing a thesis each that tends to provide a solution to a particular subject in a the student's area of academic specialization. The primary aim of the thesis in the cause of acquiring a degree is to enable the student attest to the fact that they will be able to address academic problem independently. This means that the student is not expected to be digging through a broad topic as much or trying to invent something wholly new.

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A list of interesting topic ideas for business administration thesis are:

• The effect of management on its objectives on an organization's performance
• The impact of the commercial bank on the performance of SME businesses
• The Management of bad debts among the microfinance banks
• The function of human resource in the promotion of industrial harmony
• An assessment of the commercial bank lending practices and the credit management
• The effect of total quality management on the accomplishment of the banking industry
• Estimating the growth challenges of Small and Medium Enterprise Businesses
• The effect of tax on small and medium scale businesses
• The exact influence of bank recapitalization on the nation’s economy
• The analysis of the challenges of the personal income taxation
• The effect of Employee relations practices on the productivity of the rural-based banks
• The analysis of budget, budgetary controls and its effect on the operations of an organization
• The study of the responsibility of accounting ratio analysis in taking business decisions
• The study of the function of budgeting and budgetary control in any small scale business
• The study of the effects of the pricing policies on an organizations profit
• The study on the effects of business advertisement on the consumer preference
• The effects of business credit availability on the small and medium scale enterprises
• The study of the effects of an employee productivity on an organization's output
• The study of the effects of the environmental factors on the accomplishments of the small scale businesses
• A critical study on the effect of staff training on the performance of the employee

The lists of favorable topic ideas are endless, but we have to make use of the best options listed here. Ensure that your best is good enough in all.

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Business Dissertation Topics

2020 was a year of drastic change, with many businesses shut down by the pandemic. However 2021-22 onwards promises rapid economic growth, as business activity sharply expands. So, to help you out we’ve provided a selection of free and original business dissertation topics, suitable for both Master’s and Bachelor’s degree dissertations. These topics cover a large range of subjects within the business discipline, so you are sure to find one suited to your own interests. Each of these topics will allow you to produce an original and ambitious dissertation that will contribute to the existing knowledge of your subject area. So, if you’ve been searching far and wide for a great business dissertation topic, look no further!

Global Politics and Global Business Dissertation Topics

Global strategy for business dissertation topics, technology and innovation management business dissertation topics, corporate social responsibility business dissertation topics, international human resource management dissertation topics, management of international change dissertation topics, leadership and innovation business dissertation topics, globalisation and strategy business dissertation topics.

This is one of the most important aspects of international business as it examines the connection between global politics and global business. It looks at some of the most important factors, institutions, and processes that affect international business and studies the political environment of business, which has been particularly volatile over the last five years.

• Evaluating the performance of global business teams within multinational corporations: the test of an intervening process model.
• How does Corporate Governance affect internationalisation, globalisation and the performance of firms?
• What sorts of themes and images might create trans-cultural resonance and dissonance within an international classroom comprised of diverse nationalities and cultural backgrounds?
• Can production for global markets help business groups to mobilise collectively? Under what conditions does globalisation enable the private sector to develop independent organisational bases and create effective relationships with the state?
• How different patterns of business-government relations affect processes of industrial upgrading: A case study of emerging economies.
• How do multinational organisations tackle the growing complexity of managing themselves in light of the rise to significant power of non-governmental organisations?
• A look at the effect that Brexit is likely to have on British businesses, especially the average small and medium enterprise (SME).
• How will Brexit impact on the regulatory burden of large business and corporations in the United Kingdom and Europe?
• Business-Government relations within a contingency theory framework: strategy, structure, fit, and performance.
• What is the meaning and process of globalisation and how does it impact the way in which business teams work together?
• In the aftermath of the Covid-19 crisis, is globalisation still going to be a key market driver?
• Global strategy and local implementation: Examining how multinational corporations apply Corporate Governance in China.
• How will firms investing in China manage the political undercurrents, as talk increases of a new Cold War between the West and China?
• What factors affect multinational corporations’ choice of corporate political strategy? Examining the influence of perceived regulatory pressure on company’s political strategies.
• Using a legitimacy perspective to examine how firms entering the Chinese market manage political risk.
• A critical examination of the potential implications of Brexit for UK firms’ EU-based supply chain.
• Brexit and foreign direct investment into the UK: An examination of the potential impact on new venture start-ups in the UK.

Global business strategy focuses on understanding the main strategic issues that organisations face when they operate as a global business. Specifically, the issues relate to three areas: understanding global strategic analysis, formulating a global strategy, and developing sources of competitive advantage in a given company.

• What are the risks and benefits of an International Joint Venture?
• How should a business strategy be developed to expand a business in an international market?
• A comparative study of Mergers and Acquisitions within the Aviation sector: Case study of Qatar Airways’ joint venture with the International Airlines Group.
• A research on the exit strategy of foreign venture capital investment in international private business sector.
• What are the business strategies and key success factors of Financial Holding Companies in the international environment?
• How does an organisation benefit from an effective vendor management strategy?
• Why are some vendor relationships more successful than others?
• Developing an effective framework for knowledge sharing and utilisation in global project teams.
• Can entrepreneurship be utilised as an effective management strategy within a business unit?
• What effects will the consumers’ increasing use of the online channel to fashion shopping have on the strategies used by UK clothing retailers?
• An assessment of sustainable competitive advantage within the UK DIY multiple market sector.
• Develop your own definition of logistics, that you think reflects how logistics is evolving and explain why you think it is appropriate for today and the next decade.
• A study of the problems of managing international collaboration in the military aero-engine business.
• New possibilities in logistics and supply chain management provided by Big Data: examining the birth and growth of supply chain analytics.
• Designing a closed-loop supply chain for improving sustainability of global business practices.
• Developing a strategy for winning in the Indian market: A case study of Suzuki Motor Corporation.

These topics consider the ways in which business firms develop and implement technology as a strategy and integrate technological and innovative capabilities in support of their business operations. These topics mainly investigate how technology has revolutionised the business environment causing disruption, new opportunities and challenges for firms to deal with.

• A study of how business operations have improved as a result of innovation: Are they converging towards one universal approach?
• What are the market challenges experienced by new UK mobile telecommunication companies?
• How will 5G technology impact on the growth of digital consumer markets in the UK?
• How does online branding provide competitive advantage in the digital era: a study of the consumer electronics industry?
• A study into how ICT integration has transformed procurement of goods and services.
• Building virtual dominions – A comparative study of mergers, acquisitions and strategic alliances in e-commerce: case studies of Amazon.com and eBay.
• What are the technological factors surrounding the relationship between organisational growth and performance?
• A study into the role of online marketing in creating global supply chain networks.
• A study into how organisations suffer the negative effects of modern day technology.
• What are the main factors impacting on the success of online branding for corporations?
• Assessing the role of social media in global branding: cases of Facebook, Instagram and Twitter.
• Exploring the impact of technology on CRM operations within call centres in the UK and analyse the factors that affect the well-being of the employee?
• A study into the opportunities of implementing an e-HR system: Case of British Energy.
• A study into how companies influence technology and innovation within suppliers: Case of Apple.
• Assessing technology diffusion models among online shoppers in the UK.
• Business process reengineering and the challenges facing airlines, a critical study of the factors influencing Saudi Airlines’ BPR initiatives.
• What are the barriers to successful/profitable e-commerce deployment in government organisations?
• Comparing and contrasting government e-commerce portals with private ones such as eBay and Amazon: which offers the better user experience and business outcomes?
• How has integration of technology into HR improved organisational efficiency?
• What is the impact of technology on FMCG industry towards meeting consumer demands in the UK market?
• Assessing the role of innovation towards creation of new opportunities for SMEs in the UK.
• What determinant factors influence integration of technology in the Supply Chain Management (SCM) sector.

Governments, activists and the media have become adept at holding companies to account for the social consequences of their actions. In response, corporate social responsibility has emerged as an inescapable priority for business leaders in every country. The fact is many prevailing approaches to CSR are quite disconnected from strategy. Business should treat CSR as something central to their strategy and hence contribute as a core competence for many organisations. These topics evaluate how business can utilise CSR practices to enhance opportunities for organisational success.

• How does Corporate Social Responsibility impact on customer loyalty?
• What is the role of staff training in developing and executing CSR skills?
• What are the key strategic decisions facing companies in order to improve their performance in Corporate Social Responsibility?
• Does Corporate Social Responsibility enhance corporate reputation? A case study of Tesco.
• What are the challenges facing ethical businesses in the UK for moving to the mainstream?
• How can businesses gain advantage from adopting CSR practices with respect to climate change?
• A study into the impact of green and lean practices on organisational performance.
• How have environmental policies transformed CSR practices within organisations: Case of BAT.
• What are the effects of CSR on sustainability: Case of Coca Cola.
• How will multinational organisations deal with the growing emphasis on Corporate Social Responsibility (CSR) in large markets like Germany and India?
• To what extent will CSR be sacrificed for greater economic growth in the aftermath of the Coronavirus pandemic?
• How can firms successfully make Corporate Social Responsibility operable in the modern corporate environment?
• Is there a relationship between diversity and Corporate Social Responsibility, what is its contribution to organisational performance?
• What is the impact of CSR on brand equity: Case study of Toyota UK?
• How does CSR impact on organisational performance?
• CSR and societal expectations: A case study of Unilever.

International Human Resource Management refers to activities that are designed to support organisations in managing human resources at an international level so that competitive advantage can be maintained at both the national and international level. The subject area includes understanding of culture factors, both in terms of beliefs and attitudes of international employees and in relation to international employment legislation. Studying the area provides insights into the way that corporate HR functions can contribute to international business strategy and build functional knowledge of the main developments in the management of expatriates and other forms of international management. Changing perspectives are crucial as more and more organisations operate on a global basis and have head offices in a home country and operational sites in host nations. Functionally this can involve expatriates but increasingly includes high usage of virtual technology to create links between home and host country operational sites. The following topics are an indication of key areas of current interest in the field.

• What are the benefits and challenges of inter-cultural team working in virtual environments and how these teams influence competitive advantage.
• Virtual working environments became something of a norm during the pandemic. Will this apply to home countries of international corporations as well?
• What are the bases of employee commitment in terms of affective, normative and calculative commitment in a global multi-national?
• What are the effects of organisational transition on employee commitment in large multinational companies?
• How do mergers impact on employee motivation and commitment, and how can any fallout be managed?
• How can cultural differences in international collaborative projects be managed?
• Can job-swaps between international workers improve inter-cultural working in multi-national organisations?
• What is the relationship between the three components of commitment to organisational change and the perceived success of an organisational change?
• What effect will the UK’s decision to leave the EU have on economic migrants, and how can this be managed by IHRM practices and polices?
• How will Brexit impact on British workers in the EU, and to what extent can this be managed by IHRM practices and policies?
• How does one manage employee commitment in the not-for-profit sector across different national cultures?
• Using models of Strategic Human Resource Management assess and appraise how BAE Systems is achieving strategy through effective people management practices.
• What are the main factors that affect employee retention at international call centres?
• What are the most effective practices for working a unique Human Resource policy across multiple divisions of large diversified companies?
• A study of the constantly changing global business environment and how effective human resource planning enables organisations to achieve their strategic objectives.
• What effect does the Brexit decision and subsequent negotiations have on the management of EU operational sites by UK based companies?
• What is the role and value of effective IHRM strategic thinking to effective negotiation of joint ventures between the UK and BRIC countries?
• Can IHRM be effective in delivering culturally appropriate work-life balance and flexible working patterns for multi-national firms?

Change, at the organisational level is vital for continued innovation and retention of competitive advantage. Therefore, understanding the different aspects of this topic is vital in creating awareness of existing views and practices for implementing and managing successful change, particularly at the international level. This topic area is therefore focused on the what, why and how involving managing change in contemporary organisations and social systems in general, and how they may impact on the effectiveness of change. In particular, it examines the issues and dilemmas facing those managing change, as well as the skills required for successful adaptation and evolution, especially in an international context.

• What internal and external factors have the greatest impact on employees in cross-national mergers and acquisitions?
• Managing change across multi-cultural teams through technology and virtual project management: The impact of social understanding and use of digital media.
• What are the biggest changes in home working practises going to be following Coronavirus, and what impact will they have on employee retention?
• Managing change: Developing a framework that links intended strategies and unanticipated outcomes.
• Employee adjustment during organisational change: The role of organisational level and occupation.
• How can employee motivation levels be sustained during organizational restructuring?
• Success of a Product Lifecycle Management Implementation – an investigation into the electronics manufacturing industry.
• How power works through managing emotion in organisational change: emotion management as power.
• How can the measurement of levels of work stress in individuals employed in an organisation undergoing change benefit it?
• Encouraging gender equality across international firms – what role can change management approaches take in supporting increased female representation in traditionally masculine firms?
• Managing change in Asian business – A comparison between Chinese-educated and English-educated Chinese entrepreneurs in Singapore.
• What is the impact of feedback during organisational culture change: a case study of a financial firm?
• Stakeholder Communication and Transformational Change: A case study in the use of a proprietary change management system.
• What effect is there on levels of resistance and conflict when organisational change is lead by a servant or spiritual leader?
• How social media can facilitate acceptance of change in international organisations.
• Soft skills are not enough: Why change management approaches also need strong project management planning to be successful.
• What are the key project management skills needed to execute a major change in the working culture of an organization?

Innovation has become a primary force driving the growth, performance, and valuation of companies. However, sometimes there is a wide gap between the aspirations of executives to innovate and their ability to execute. Many companies make the mistake of trying to spur innovation by turning to unreliable best practices, and to organisational structures and processes. Moreover, executives who focus on stimulating and supporting innovation by their employees can promote and sustain it with the current talent and resources more effectively than they could by using other incentives. This area focuses on innovation at the individual level and at the group level within organisations.

• What are the effects of team innovation and leadership clarity in organisations? A health care case study.
• Does socio-cultural context moderate the relationship of leadership with top-management influence on innovation?
• What are the effects of leadership style and team process on performance and innovation in functionally heterogeneous teams?
• An exploratory study of leadership, organisational culture and organisational innovativeness in a sample of non-profit organisations.
• Is there a difference in leadership style between profit and non-organisations, and what are the reasons for this?
• How do business leaders see their role in enabling innovation in large organisations?
• Transformation or transactional? The role of leadership in supporting individual-level creativity within organisations.
• How exactly do we put leadership and innovation together? How does a company lead in a way that generates innovation?
• What are the key factors required for a creative organisation? How are barriers to implementing these factors overcome?
• Organising for team creativity: Creating an organisational system for harvesting ideas for leadership and innovation.
• What is the nature and role of leadership in three ideal types of public management innovation: politically-led, organisational turnarounds and bottom-up innovations?
• How is leadership different in the engineering function? An assessment of Airbus UK?
• What are the behavioural and personality correlations of transactional and transformational leadership?
• What is the relationship between leadership style and creativity? Systematically reviewing the literature.
• From managing to enabling innovation: Leaders’ facilitating innovation through cultural change.
• The role of leaders in balancing creativity and standardisation in the firm.

Globalisation is a complex trend, encompassing many forces and many effects. Globalisation has revolutionised the global market as Multinational Enterprises renew their strategies to attain competitive edge. These topics evaluate different strategies adopted by business firms to uniquely position themselves in the global market.

• The analysis of suitability and applicability of Porter’s Generic Strategies in the light of emerging business trends and an unpredictable operating environment post-pandemic.
• Does globalisation have a future in the aftermath of the Coronavirus pandemic?
• What is the significance of ICT integration as a business strategy?
• How globalisation has broken trade barriers and its impact on trade tariffs: the case of BRIC countries.
• What current strategies are in place for businesses to meet dynamic consumer demands?
• To what extent is consumer demand shaped by corporate innovation? A comparative study of Apple and Samsung.
• Assessing the impact of globalisation on UK businesses operating on both international and local levels.
• Does Brexit signal a rollback in globalisation in the UK and Europe?
• An examination of empowerment, conflict and corporate vision as factors in developing global business strategies for multinational firms.
• What are the transformational strategies adopted by companies in the globalisation era?
• How have countries changed their trade policies in the face of new global market challenges?
• A study into the FDI strategies used by UK multinational companies: case study of Vodafone.
• Investigating the role of strategic alliances in creating global supply chain networks.
• Assessing the impact of internationalisation strategies on multinational corporations: case study Tullow Oil.

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Bachelor thesis

• International orientation

International Business Administration

Modulbezeichnung:

Prüfungsnummer:

Exam number: 9001

Semester: as a rule from 5th semester

Dauer des Moduls:

Duration of the module: 10 weeks

Art des Moduls (Pflicht, Wahl, etc.):

Form of the module (i.e. obligatory, elective etc.): Obligatory

Häufigkeit des Angebotes des Moduls:

Frequency of module offer: Each semester

Zugangsvoraussetzungen:

Prerequisites: SSO 2017: A prerequisite for admission to the final thesis is that students have successfully completed creditable study and examination achievements in the amount of, as a rule, at least 75 percent of the ECTS credits required for the successful completion of the programme as a whole, less credit points for the final thesis. This corresponds to 126 ECTS credits. FSO 2013: In order to be admitted to the final thesis, students must be able to prove that they have creditable study and examination credits amounting to at least 120 ECTS credits. The students choose a first examiner for their bachelor thesis from among the university teachers of the Faculty of Business and Economics. If students do not find a first examiner, the chairperson of the examination board will assign a first examiner to them. Please note that the individual chairs may also have additional requirements for a supervision agreement. Only if you meet these requirements can you be looked after at these chairs. Please check the website of the individual chairs in good time.

Applicability of module for other study programmes: Obligatory or elective in other study programmes. For further information check regulations of the study programme.

Modulverantwortlicher:

Person responsible for module: All university professors of the faculty

Name des Hochschullehrers:

Name of the professor: All university professors of the faculty

Unterrichts-/Lehrsprache:

Language of teaching: German or English

Zahl der zugeteilten ECTS-Points:

ECTS-Credits (based on the workload): 12

Workload and its composition (self-study, contact time): Self study: 360 hours

Contact hours (per week in semester): 0

Methods and duration of examination: Evaluation of the written work by two reviewers. The bachelor's thesis must be delivered to the examination office  in two bound copies and an electronic version within the deadline. The Bachelor's thesis must be written with a computer word processing program in printed form and be provided with a title page. The literature used and other sources of assistance must be provided in full. Places taken literally or from the meaning of the literature shall be identified by stating the source. The electronic version must be verifiable for plagiarism. The time of handing in is kept on file. When submitting their bachelor thesis, students must ensure in writing that they have written their thesis independently and have not used any other sources and aids than those indicated, and that they have not submitted the thesis to any other examination authority so far or at the same time. Please also note the guidelines for dealing with deception (including plagiarism) at the Faculty of Business Administration and Economics .

Gewichtung der Note in der Gesamtnote:

Emphasis of the grade for the final grade: Please check regulations of the study programme

Aim of the module (expected learning outcomes and competencies to be acquired): In the Bachelor's thesis, the student shall prove that he/she is capable of independently applying economic methods, of mentally penetrating the scientific literature and of writing texts that meet the scientific requirements.

Contents of the module: The Bachelor thesis deals with a scientific question from an industry or function-specific area of business administration or economics. It can also include a practice-oriented application project.

Teaching and learning methods: Own empirical or deductive scientific work

Literature (compulsory reading, recommended literature): Individual case dependent

Further information: The supervision of the bachelor thesis must be applied for centrally via this form at the responsible examination board. Please observe the deadlines! In order to be allowed to write the bachelor thesis, it is necessary to be admitted to the bachelor thesis. For this purpose, the application for admission to the Bachelor's thesis must be submitted to the examination office (not to the examination board). After successful admission, the bachelor's thesis will be registered. For this purpose, the first examiner determines the topic of the bachelor's thesis. The subject matter, the first reviewers, as well as the second reviewers and the time of the topic assignment will be taken into account when submitting the bachelor thesis to the examination office.

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Bachelor Thesis at the Chair of Service Operations Management

We offer different types of Bachelor thesis topics, related to literature review, empirical research, or quantitative analysis of a decision problem.

Example Topics:

• Approaches for Measuring Business Process Performance
• How to Measure and Manage Service Quality?
• Lean Management in Service Industries – Potential and Limitations
• Recent Approaches for Service Experience Design – A Literature Review
• “Green” Product Design
• The Impact of Delivery Lead Time on Demand (literature review or empirical analysis)
• Pricing of Magazine Advertisements – Current Practice and Recommendations for Improvement
• A Comparison of State-of-the-Art Optimization Solvers
• Dell's hybrid supply chain – make-to-stock vs. make-to-order
• Train Scheduling bei der Deutschen Bahn
• Theorie und Praxis hybrider Leistungsbündel
• Skill-based Project Management
• Delay management in railway systems

Techniques for visualizing service processes

• Revenue Management – The on-line booking problem

We try to consider student preferences when assigning topics.

The thesis can be written in English or German.

Topics in FFSS24 for students “B.Sc. Betriebswirtschaftslehre”

• BA Topic SOM All FFS2024.pdf ( PDF , 401 KB )

Topics in FSS23 for students “B.Sc. Betriebswirtschaftslehre”

• Bachelor Thesis Topics FSS 2023.pdf ( PDF , 398 KB )

Topics in FSS22 for students “B.Sc. Betriebswirtschaftslehre”

• Bachelor Thesis 2022 Topics.pdf ( PDF , 395 KB )

Topics in FSS21 for students “B.Sc. Betriebswirtschaftslehre”

Thema b01: home delivery with time windows.

In retail, the Corona crises accelerates a long-ongoing shift in customer preferences from purchase at physical stores to using e-commerce. While this change provides the opportunity for retailers to save on fixed costs for store locations in expensive city centers, the background processes such as delivery become more complex. Furthermore, e-commerce competes mainly via price putting all retailers under cost pressure. To stabilize the delivery process and fulfill customer expectations, assigning time slots for delivery becomes a viable option. On the other hand, popular time slots may even be “sold” following a Revenue Management approach.

The objectives of this thesis are to…

• introduce the home delivery problem and its foundation in the Operations Research literature,
• present and classify the literature (including assumptions, model characteristics & academical examples),
• discuss and / or improve one model in detail (optional),
• provide open research gaps and future trends.

Basic Literature:

Hernandez, F., Gendreau, M., & Potvin, J. Y. (2017). Heuristics for tactical time slot management: a periodic vehicle routing problem view.  International transactions in operational research ,  24 (6), 1233-1252.

Köhler, C., Ehmke, J. F., & Campbell, A. M. (2020). Flexible time window management for attended home deliveries.  Omega ,  91 , 102023.

Yang, X., & Strauss, A. K. (2017). An approximate dynamic programming approach to attended home delivery management.  European Journal of Operational Research ,  263 (3), 935–945.

Thema B02: Applications of Machine Learning in the Airline Scheduling Process

Airline Scheduling is one of the most complex problems in Operations resulting in a separation into four sequential steps. This separation helps to make the whole problem tractable but decreases the chance of finding an optimal solution for the whole process. As the schedule represents the product offering of an airline, suboptimal scheduling decisions have a large impact on the profitability of an airline. Machine Learning has recently gained importance for complex decision problems in various business applications where large datasets are analyzed in order to uncover patterns for better decision making. While machine learning might still not guarantee to find the globally best solution in scheduling decisions, it may be a building block for an improved scheduling process.

• introduce and compare different Machine Learning Approaches,
• summarize the problems of the Airline Scheduling & Recovery Process,
• identify and discuss applications of Machine Learning in the process & other practical applications,

Belobaba, P., Odoni, A., & Barnhart, C. (Eds.). (2015).  The global airline industry . John Wiley & Sons.

Grosche, T. (2009). Airline Scheduling Process. In  Computational Intelligence in Integrated Airline Scheduling  (pp. 7–46). Springer, Berlin, Heidelberg.

Yaakoubi, Y., Soumis, F., & Lacoste-Julien, S. (2020). Machine learning in airline crew pairing to construct initial clusters for dynamic constraint aggregation.  EURO Journal on Transportation and Logistics , 100020.

Thema B03: Integrated Models in the Airline Scheduling Process

Due to its complexity, the airline scheduling process is separated into four sequential steps of schedule design, aircraft assignment, maintenance routing and crew scheduling. These problems are solved sequentially and each former problem’s output serves as input for the following problem. While some of these steps do have different planning scales such as all aircraft fleets vs. only a single fleet; a complete integration is possible to model but not to solve with the currently available methods for realistic instances. To come closer to this ideal state of the process, some models have been integrating one or even more scheduling steps.  

• introduce the Airline Scheduling Process and its sequential steps,
• summarize the literature of models covering multiple steps,

Sandhu, R., & Klabjan, D. (2007). Integrated airline fleeting and crew-pairing decisions.  Operations Research ,  55 (3), 439–456.

Shao, S., Sherali, H. D., & Haouari, M. (2017). A novel model and decomposition approach for the integrated airline fleet assignment, aircraft routing, and crew pairing problem.  Transportation Science ,  51 (1), 233–249.

Thema B04: Experiential Service Design – Empirical Evidence for Sequence Effects

Past researchers have found empirical evidence that customers consider the sequence of event utility when evaluating past and future service experiences. Dixon and Verma (2013) provide a thorough review of the psychology and behavioral economics literatures concerned with sequence effects and cite four main effects that emerge as relevant to sequencing service encounters: (1) the impact of the highest point, most intense, or highest utility part of an experience (Peak Effect); (2) the impact of the last point of an experience (End Effect); (2) the impact of the timing of the peak (Spread Effect); (4) and the overall trend of the experience over time (Trend Effect).

Because these sequence effects are used in optimization models (for example by Dixon & Thomson 2016), understanding empirical findings on these effects is very important for experiential service design.

• review current empirical knowledge on experiential service design with a focus on sequence effects (not limited to peak-, end-, trend-, and spread-effect);
• compare different empirical studies on sequence effects and discuss their limitations;
• discuss which findings could be generated in or adapted to services and give an outlook on future research opportunities in this field.

Bellos, I., & Kavadias, S. (2021). Service design for a holistic customer experience: A process framework. Management Science , 67(3), 1718-1736.

Dixon, M., & Verma, R. (2013). Sequence effects in service bundles: Implications for service design and scheduling. Journal of Operations Management , 31(3), 138–152.

Dixon, M. J., Victorino, L., Kwortnik, R. J., & Verma, R. (2017). Surprise, anticipation, and sequence effects in the design of experiential services. Production and Operations Management , 26(5), 945- 960.

Thema B05: Experiential Service Design – Empirical Evidence for Psychological Constructs

Customers evaluate past and future service experiences based on the sequence of events. The field of experiential service design uses this knowledge to develop optimization models increasing remembered utility – the utility that customers remember after the service has ended. Two perspectives have established: (1) Only a few defining utility values (highest utility or last utility value) or utility measures (trend over time, spread between peak and end) are used to calculate remembered utility (Dixon and Verma 2013). (2) All instant utilities at each service event are used to calculate remembered utility, thereby mapping the underlying mental processes in the consumer’s brain (Das Gupta et al. 2016). In recent years these psychological constructs are used in optimization models for experiential service design, demanding a deep understanding of empirical findings on these constructs.

• review current empirical knowledge on experiential service design with a focus on psychological constructs (not limited to memory decay or acclimation);
• compare different empirical studies on psychological constructs and discuss their limitations;

Bellos, I., & Kavadias, S. (2021). Service design for a holistic customer experience: A process framework. Management Science, 67(3), 1718-1736.

Das Gupta, A., Karmarkar, U. S., & Roels, G. (2016). The design of experiential services with accli- mation and memory decay: Optimal sequence and duration. Management Science , 62(5), 1278- 1296.

Roels, G. (2019). Optimal structure of experiential services: Review and extensions. Handbook of Service Science, Volume II , 105–146.

Thema B06: Digitization, Digitalization, and Digital Transformation – Creating a Research Landscape in an Emerging Field

Reviewing literature in both academic and business contexts, digital transformation can rapidly be identified as a trending topic in recent years. Besides of the term digital transformation itself, some authors also talk about digitization or digitalization. While the terms are often used interchangeably, they can also be defined individually and differentiated them from each other. Identifying similarities and differences between these terms is one focus of this thesis. The other focus is on digital transformation itself, referring to strategic business (model) changes taking advantage of digital progress. These changes have a fundamental impact for the respective company changing the way it operates in the market.    

• define and differentiate the terms digitization, digitalization, and digital transformation;
• identify, cluster and analyze key research topics and questions in the field of digital transformation;
• discuss latest trends in this research field and highlight potential topics for future research.

Verhoef, P. C., Broekhuizen, T., Bart, Y., Bhattacharya, A., Dong, J. Q., Fabian, N., & Haenlein, M. (2021). Digital transformation: A multidisciplinary reflection and research agenda . Journal of Business Research, 122, 889–901.

Vial, G. (2019). Understanding digital transformation: A review and a research agenda. The Journal of Strategic Information Systems , 28(2), 118–144.

Thema B07: Digital Transformation as an Interdisciplinary Research Area

In both the academic world and the business world there is a growing interest in digital transformation in recent years. The term refers to strategic business (model) changes taking advantage of digital progress. These changes have a fundamental impact for the respective company changing the way it operates in the market. Due to this complexity, a variety of research disciplines works on topics of digital transformation – each contributing in a different way. While marketing might focus on identifying new customer needs in a more and more digital world, operations research can enable these new services with digital processes.      

• review academic literature to introduce and define digital transformation and differentiate it from similar terms;
• discuss how different research areas like operations, marketing, information systems, and others contribute to digital transformation;
• focus on operations research and present research topics and trends in the context of digital transformation.

Li, F. (2020). Leading digital transformation: three emerging approaches for managing the transition. International Journal of Operations & Production Management.

Verhoef, P. C., Broekhuizen, T., Bart, Y., Bhattacharya, A., Dong, J. Q., Fabian, N., & Haenlein, M. (2021). Digital transformation: A multidisciplinary reflection and research agenda. Journal of Business Research , 122, 889–901.

Thema B08: Throwaway mentality and the environment – Are consumers responsible for the environmental damage?

Slade (2009) described that in North America over 100 million cell phones and 300 million personal computers were discarded each year in the beginning of the 20th century. Certainly, North America is not alone with such a development. The throwaway mentality is already in place in Europe and other regions.

Several factors have contributed to the emergence of this mentality. In particular, companies claim to be following consumer desires when creating new products. As a result, the policy of planned obsolescence – designing a product with an artificially limited useful life – is also justified by evolving consumer preferences.

• Review the development of throwaway mentality in the world;
• Identify main products and industries, this mentality occurs most in;
• Identify potential drivers of consumer throwaway mentality;
• Discuss whether consumers are responsible for the environmental damage;
• Discuss what future research in this field should focus on.

Echegaray, F. (2016). Consumers' reactions to product obsolescence in emerging markets: the case of Brazil. Journal of Cleaner Production , 134, 191–203.

Grewal, R., Mehta, R., & Kardes, F. R. (2004). The timing of repeat purchases of consumer durable goods: The role of functional bases of consumer attitudes. Journal of Marketing Research , 41(1), 101–115.

Slade, G. (2009). Made to break: Technology and obsolescence in America. Harvard University Press.

Thema B09: Planned obsolescence and environment – Are companies responsible for the environmental damage?

Planned obsolescence is a policy of designing a product with an artificially limited useful life, so it will become obsolete, i.e. no longer functional after a certain period of time. The rationale behind the strategy is to generate long-term sales volume by reducing the time between repeat purchases. Such a policy goes hand-in-hand with several side effects, in particular high impact on the environment in terms of resource use as well as waste disposal.

The impacts of this trend on the environment are manifold. First, natural resources become very scarce, since the increasing number of manufactured durables implies an increasing use of resources. Second, higher amounts of waste are created due to rising product disposals, which in turn increases the pressure for ex-post waste management. Third, impact on pollution and climate change stands out, since energy used in the manufacturing and distribution of durables is still strongly sourced from non-renewable fossil fuels.

• Review the literature for planned obsolescence and classify it;
• Identify potential drivers of planned obsolescence from the corporate perspective;
• Identify the implications of planned obsolescence from the triple bottom line perspective;
• Discuss whether companies are responsible for the environmental damage;

Agrawal, V. V., Kavadias, S., & Toktay, L. B. (2016). The limits of planned obsolescence for conspicuous durable goods. Manufacturing & Service Operations Management , 18(2), 216–226.

Guiltinan, J. (2009): Creative destruction and destructive creations: environmental ethics and planned obsolescence . Journal of business ethics 89(1), 19–28.

Thema B10: Comparison of Process Mining Tools for Academia and Industry

Process Mining combines process science and data science and provides many new forms of analysis in the area of business process management. For example, process discovery algorithms allow to derive process maps from the data collected during process execution, thereby creating a representation of the process as it is actually performed. For managers, these insights allow e.g. a comparison of the executed process model with the normative process model. Given the discovered process, further analyses can take place, such as the evaluation of process improvement possibilities. Using the output of the process mining’s discovery algorithm, a simulation model can be built in order to test different process variants and configurations.

Several process mining tools exist. As some of the offered functionalities are similar, other aspects as well as the respective target audiences of the tools differ. For example, the output of the tools, viz. the mined process models, can be compared as various algorithms for process discovery exist, allowing for potential differences in the output of two different tools. Hence, a comparison of the tools allows to specify the strengths and weaknesses on the basis of criteria defined through a previous literature review. A clear overview and recommendations for different user groups can be provided, offering valuable insights into the commonly used process mining tools in academia and industry.

• to provide an overview over the most commonly used process mining tools in academia and industry,
• to critically compare the process mining tools, including Celonis, ProM, Apromore and Disco, based on predefined criteria, and
• to give a recommendation concerning the tool selection based on different purposes.

Basic literature:

Mans R.S., Schonenberg M.H., Song M., van der Aalst W.M.P., Bakker P.J.M. (2008) : Application of Process Mining in Healthcare – A Case Study in a Dutch Hospital. In: Fred A., Filipe J., Gamboa H. (eds) Biomedical Engineering Systems and Technologies. BIOSTEC 2008. Communications in Computer and Information Science, vol 25. Springer, Berlin, Heidelberg.

Van Der Aalst, W. (2016): Process mining. Springer, Berlin, Heidelberg.

Van der Aalst, W., & Damiani, E. (2015): Processes meet big data: Connecting data science with process science. IEEE Transactions on Services Computing , 8(6), 810–819 .

Van der Aalst, W. M., & Weijters, A. J. (2004): Process mining: a research agenda. Computers in Industry, 53 (3), 231–244 .

Thema B11: Pricing strategies for digital product bundles

Price bundling is a strategy whereby a vendor sells many different goods/ items and offers the entire bundle at a single price. In the simplest case, the seller can offer only once and the customer can either accept or reject the offer. Research provides different facets of product price bundling. E.g. using personalized bundling, the seller receives a request for quote (RFQ) and determines a price based on the utility function of requested products. To solve this problem Xue (2016) uses a top-down and a bottom up approach. Other bundling problems use a customized bundle price scheme, where customers may select a fixed number of goods for a certain fixed price (Hitt, 2005). With current developments in the digital market, existing models can be assessed if they are applicable to digital products as well.

• review pricing strategies for product bundles,
• comment if those methods are applicable to digital product bundles given their characteristics,
• explain one model in detail, and

Xue, Z., Wang, Z., & Ettl, M. (2016). Pricing Personalized Bundles: A New Approach and An Empirical Study. Manufacturing & Service Operations Management , 18 (1), 51–68. doi.org/10.1287/msom.2015.0563

Hanson, W., & Martin, R. K. (1990). Optimal Bundle Pricing. Management Science , 36 (2), 155–174. doi.org/10.1287/mnsc.36.2.155

Hitt, L. M., & Chen, P. (2005). Bundling with Customer Self-Selection: A Simple Approach to Bundling Low-Marginal-Cost Goods. Management Science , 51 (10), 1481–1493. doi.org/10.1287/mnsc.1050.0403

Thema B12: Discrete choice for digital products and services

The choice between different software and service vendors can be characterized as a discrete choice situation, where the customer selects the best business partner. These decisions can be modelled with discrete choice models. One prominent functional specification is the multinomial choice model (MNL). An underlying assumption of the models is the possible decomposition of the product or service in attributes with different levels, where each attribute level is connected to a particular partial utility. While the model is well established for characteristics of transportation modes, little to no research has be done on digital products and services.

• introduce and compare the MNL and similar discrete choice models,
• provide an overview over empirical studies for drivers of software purchases,
• comment if and how a discreate choice model is applicable to digital products and services,

Gönsch, J., Klein, R., & Steinhardt, C. (2008): Discrete Choice Modelling (Teil I). WiSt Wirtschaftswissenschaftliches Studium , 37(7), 356–362.

Train, K., & Ebrary, Inc. (2009): Discrete choice methods with simulation (Second ed.). Cambridge University Press . New York Melbourne Madrid Cape Town Singapore São Paulo Delhi Mexico City

Kekre, S., Krishnan, M. S., & Srinivasan, K. (1995): Drivers of Customer Satisfaction for Software Products: Implications for Design and Service Support. Management Science , 41(9), 1456–1470. doi.org/10.1287/mnsc.41.9.1456

Thema B13: Optimal pricing model for software vendors

Product pricing is an important strategic part of a business. Due to the economic characteristics specific to the software industry, pricing concepts existing in other industries cannot be transferred without adaptation (Lehmann and Buxmann 2009). With the advancement of technology several new business models suit perfectly to digital products. As there is no universal pricing model for software providers, pricing can be divided into pricing parameters like price bundling or price discrimination. With the growth of cloud computing, SaaS products are offered mostly based on service contracts.

• review and systematically summarize the literature on pricing models for software vendors,
• compare and discuss the benefits and drawbacks of the different model categories,
• highlight one state-of-the-art pricing strategy and point out their benefits to comparable models,
• create a framework, which pricing model fits to what kind of digital product (optional).

Gurnani, H., & Karlapalem, K. (2001). Optimal pricing strategies for Internet-based software dissemination. Journal of the Operational Research Society , 52(1), 64–70. doi.org/10.1057/palgrave.jors.2601046

Lehmann, S., & Buxmann, P. (2009). Pricing Strategies of Software Vendors. Business & Information Systems Engineering , 1(6), 452–462. doi.org/10.1007/s12599-009-0075-y

Ojala, A. (2016). Adjusting software revenue and pricing strategies in the era of cloud computing. Journal of Systems and Software , 122, 40–51. doi.org/10.1016/j.jss.2016.08.070

Rohitratana, J., & Altmann, J. (2012). Impact of pricing schemes on a market for Software-as-a-Service and perpetual software. Future Generation Computer Systems , 28(8), 1328–1339. doi.org/10.1016/j.future.2012.03.019

Thema B14: Effects of empirical estimates on product line design models

A key strategic decision for a firm is the product offering to maximize profit through customer satisfaction. The manufacturer can not only customize and optimize a single product, but they can design a product line which can capture the needs of different market segments. Product Line Design problems determines the products which should be offered and how to design them. The design decision takes different attributes (e.g. price, size, color) into account. The potential advantages for the vendor of an extensive product portfolio have to be weighed against the cost and possible substitution effects between products. To capture customer choice behavior conjoint or discrete choice analyses are often used.

In the scientific literature, the problem is known as the product line design or product line selection problem, respectively. It has become a pivotal research focus at the interface between quantitative marketing and operations research. In the past four decades several quantitative models for optimal product line design have been developed (see Belloni et al., 2008). Conjoint or discrete choice analysis is typically used to estimate functional relationships between attribute specifications and customer utility and/ or choice behavior.

• review and systematically summarize the literature on Product Line Design in regards to there assumed customer choice behavior,
• identify the affect of empirical estimates on problem formulation and solution methods,
• highlight one model and point out their benefits to comparable models.

Belloni, A., R. Freund, M. Selove, D. Simester , Optimizing product line designs: Efficient methods and comparisons, in: Management Science, Vol. 54 (2008), S. 1544-1552.

Bertsimas, D., & Mišić, V. V. (2019). Exact first-choice product line optimization. Operations Research, 67(3), 651–670.

Dobson, G., S. Kalish , Heuristics for Pricing and Positioning a Product-Line Using Conjoint and Cost Data, in: Management Science, Vol. 39 (1993), S. 160–175.

Topic B15: Consumer Preferences for Sustainable Product Attributes and Implications for Product and Supply Chain Design

Product design decisions are important decisions at the interface of marketing and operations that are very costly to implement and change, and are determinant for market success. In order to systematically support decision-making in this area, a number of predictive consumer behavior models (in particular based on conjoint and discrete choice analysis) and prescriptive mathematical programming models for optimal product (line) design based on customer preference data have been developed in the last decades (see e.g. Belloni et al. 2008). In these models, a product is considered to be a bundle of buyer relevant attributes and their levels, respectively. Sustainable products are “all kinds of products that have or aim at an improved environmental and social quality, which can be related back to the already mentioned implementation of environmental and social standards. The ultimate aim is to satisfy customers and gain a competitive advantage in the market.” (Seuring & Müller 2008). Typical product attributes that determine a product’s sustainability include the product’s CO2 footprint,  its longevity, energy use during production, recyclability, whether it is regional, bio, fair traded (for food), its packaging and plastic content, etc. Various empirical studies show that sustainable attributes increase consumer willingness-to-pay and may pay off the efforts on the supply chain side if higher prices can be charged.

• briefly introduce conjoint analysis as a tool for measuring consumer preferences for certain attribute levels,
• review the empirical literature on consumer preferences for sustainable product features and provide a meaningful classification e.g. with regard to model assumptions, attributes, etc.,
• Is there any additional willingness-to-pay of customers for sustainable attributes? What evidence does the empirical literature provide for different sustainable attributes? What type of sustainable attributes are most preferable from a consumer’s and a designer’s perspective? How can empirical studies be classified?
• How does the seller’s cost structure change for producing “sustainable” attribute levels? What are the implications for optimal product and supply chain design?

Alriksson, S., & Öberg, T. (2008). Conjoint analysis for environmental evaluation. Environmental Science and Pollution Research , 15(3), 244–257.

Belloni, A., Freund, R., Selove, M., & Simester, D. (2008). Optimizing product line designs: Efficient methods and comparisons. Management Science , 54 (9), 1544-1552.

Hicks, R.L. (2012). Product Labeling, Consumer Willingness to Pay, and the Supply Chain. In: Boone, T., Jayaraman, V., & Ganeshan, R. (Eds.). (2013). Sustainable supply chains: Models, Methods, and Public Policy Implications. International Series in Operations Research & Management Science. Springer. https://link.springer.com/book/10.1007/978-1-4419-6105-1

Seuring, S., & Müller, M. (2008). From a literature review to a conceptual framework for sustainable supply chain management. Journal of cleaner production , 16 (15), 1699-1710.

Topics in FSS21 for students “B.Sc. Wirtschaftspädagogik”

Thema b01: improving process performance through simulation analysis – a literature review.

Responsiveness is one important dimension of service quality, which is often operationalized as the flow time or flow rate of a process. In many situations, customers expect a fast service. Already in a pre-purchase phase, responsiveness can impact the purchase decision significantly. For example, in the loan application process, customers need to fill in an application form which is then check by the back-office. While the bank evaluates the credit worthiness of the applicant, the applicant has to wait until the contracts are sent. If multiple applications at different banks are filed, the customer might more likely choose the bank which answers fastest, as long as the interest costs are comparable. Banking is however only one of many sectors, which consider responsiveness as increasingly important factor. Generally, service providers should reduce unnecessary waiting time for the customers. Hence, the analysis of queuing systems can provide valuable insights into process improvements related to responsiveness.

Simulation studies are a suitable measure to compare the performance of different process variants while controlling for the differences. As such, a simulation allows to e.g. evaluate the performance of different process paths in terms of process speed and waiting time. Recommendations for process improvements could be based on a change of, for example, the capacity distribution or the order of activities.

The objectives of this thesis are

• to provide an overview of the current literature on simulation studies with focus on optimizing process speed and responsiveness with applications in selected service industries after 1995,
• to compare the methodological analysis of the identified simulation studies, and
• to give some recommendations when to apply the improvement measures proposed in different studies.

Watson, E. F., Chawda, P. P., McCarthy, B., Drevna, M. J., & Sadowski, R. P. (1998): A Simulation Metamodel for Response‐Time Planning. Decision Sciences, 29(1), 217–241.

Kim, H. W., & Kim, Y. G. (2001): Rationalizing the customer service process. Business Process Management Journal , 7(2), 139–156.

Madadi, N., Roudsari, A. H., Wong, K. Y., & Galankashi, M. R. (2013): Modeling and simulation of a bank queuing system. In 2013 Fifth International Conference on Computational Intelligence, Modelling and Simulation , 209–215, IEEE.

Thema B02: Identifizierung und Priorisierung relevanter Customer Journeys zur Optimierung der Customer Experience

Englischer Titel: Identification and Prioritization of Relevant Customer Journeys to Optimize the Overall Customer Experience

Das Kundenerlebnis (engl. „Customer Experience“) spielt für Unternehmen eine immer größere Rolle, um bestehende Kunden zu halten und neue Kunden zu gewinnen. Um die gesamte Customer Experience zu verbessern, gilt es, die „Reise“ eines Kunden entlang verschiedener Kontaktpunkte mit einem Produkt bzw. dessen Anbieter (engl. Customer Journey) und deren zugrundeliegende Wertschöpfungsprozesse zu optimieren. Die meisten Unternehmen bieten eine große Zahl an Dienstleistungen an, die wiederum unterschiedliche Customer Journeys je nach Segment, Kontext oder Phase des Kundenlebenszyklus aufweisen. Eine parallele Optimierung aller Customer Journeys ist entsprechend kaum möglich, so dass eine Priorisierung zwingend erforderlich ist. Da sowohl Unternehmens- als auch Kundeninteressen bei dieser Priorisierung eine wichtige Rolle spielen, gilt es, die Customer Journeys auszuwählen, die den größten Einfluss auf die übergreifende Customer Experience haben und deren Optimierung sich gleichzeitig in einem angemessenen Kostenrahmen bewegen.

Die Ziele dieser Arbeit sind es…

• die Begriffe Customer Experience Management und Service Process Design zu definieren;
• die Rolle verschiedener Forschungsgebiete wie Marketing, Service Research und Operations Research im Kontext der obigen Begriffe herauszuarbeiten;
• empirische Studien, Optimierungsmodelle oder theoretische Modelle zusammenzutragen, die aufzeigen, inwiefern einzelne Customer Journeys die gesamte Customer Experience beeinflussen.

Einstiegsliteratur:

Fließ, Sabine und Kleinaltenkamp, Michael (2004) . Blueprinting the service company: Managing service processes efficiently. Journal of Business Research 57 (4), 392–404.

Lemon, K. N., & Verhoef, P. C. (2016) . Understanding customer experience throughout the customer journey. Journal of marketing , 80(6), 69–96.

Stickdorn, Marc und Schneider, Jakob (2011) . This is service design thinking. Basics – tools – cases. Amsterdam.

Thema B03: Kompetenzorientiertes Training für Piloten

Die Luftfahrtindustrie legt trotz starkem Kostendruck einen sehr starken Fokus auf den Aspekt Sicherheit, was sich auch in der Aus- und Weiterbildung von Piloten wiederspiegelt. Ein wichtiger Bestandteil ist unter anderem das Simulator Training, in dem die richtige Reaktion auf und Abarbeitung von herausfordernden Zwischenfällen in einer realitätsnahen Umgebung getestet wird. Die Form des Trainings hatte sich seit den 1960er Jahren nicht weiterentwickelt, bis eine branchenübergreifende Initiative das Konzept des „Evidence-Based Trainings“ definiert und passende Regularien erarbeitet hat. Der Hauptunterschied ist der Wechsel von einem Methodenfokus zu einem Kompetenzfokus.

Aufgrund der weniger vorher festgelegten und mehr an Kompetenzen ausgerichteten Trainingsinhalte stellt sich für Instruktoren die Frage, welches Trainingsszenario sich am besten für die Teilnehmenden eignet. Dafür können Daten aus der operativen Flugtätigkeit herangezogen und zur Bewertung des vorliegenden Kompetenzstandes eines Piloten genutzt werden. Aus diesen Daten wird ein Profil gebildet, welches die Stärken und Schwächen in Bezug auf die Kompetenzen erläutert und somit die Entscheidungsgrundlage für eine manuelle oder automatisierte Auswahl der Trainingsinhalte bietet. Während die Luftfahrt bisher wenige Systeme zur Entscheidungsunterstützung für Trainingsinhalte hervorgebracht hat, haben dort andere Anwender wie das Militär oder die Spieleindustrie mehr Erfahrungen sammeln können.

Ziel der Bachelorarbeit ist es,

• Evidence-based Training inklusive der Kernkompetenzen vorzustellen,
• Best Practices aus vergleichbaren Anwendungen des beruflichen Trainings und weiteren Feldern des Trainings mit Fokus auf Auswahl der Trainingsszenarios aufzuführen,
• die benötigten Daten und der Entscheidung zugrundeliegende Hintergrundprozesse aus den Best Practices zu erläutern,
• offene Forschungsfelder und –lücken darzustellen. 

Hörmann, H. J., Lehmann, O., & Schubert, E. (2007): Situationsbewusstsein und Fehlermanagement im Flugsimulator: Leistungsindikatoren von Flugzeugbesatzungen. Simulationsgestützte Systemgestaltung , 59–71

ICAO (2013): Manual of Evidence-Based Training. Doc 9995, AN/ 497. Montreal: International Civil Aviation

Kremer, H. H., & Zoyke, A. (2010): Kompetenzdiagnose als Basis individueller Förderung-Zum Geheimnis einer Black Box. Kompetenzermittlung für die Berufsbildung. Verfahren, Probleme und Perspektiven im nationalen, europäischen und internationalen Raum. Bielefeld: Bertelsmann , p. 145–160.

Zook, A., Lee-Urban, S., Riedl, M. O., Holden, H. K., Sottilare, R. A., & Brawner, K. W. (2012): Automated scenario generation: toward tailored and optimized military training in virtual environments. In Proceedings of the international conference on the foundations of digital games , p. 164–171

Topics in FSS20 for students “B.Sc. Betriebswirtschaftslehre”

Topic b01: product durability and planned obsolescence – empirical evidence.

The objective of the thesis is to provide a review on the topic of planned obsolescence from the marketing and operations management perspective. Focus should be placed on empirical research (incl. case examples) for products and industries, where this phenomenon occurs most.

• to review the literature for planned obsolescence and classify it, focus on empirical evidence and case examples;
• to discuss the pros and cons of planned obsolescence;
• to discuss practices and capabilities that are needed to move beyond unsustainable practices that may motivate companies to move beyond planned obsolescence; and
• to highlight the 5 most relevant contributions to the topic of planned obsolescence from your personal perspective (from the reviewed literature). Point out the facts that lead you to the selection of these contributions.

Echegaray, F. (2016): Consumers' reactions to product obsolescence in emerging markets: the case of Brazil. Journal of Cleaner Production 134, 191–203.

Guiltinan, J. (2009): Creative destruction and destructive creations: environmental ethics and planned obsolescence. Journal of business ethics 89(1), 19–28.

Satyro, W., Sacomano, J., Contador, J., Cardoso A., & Silva, E. (2017): Planned Obsolescence and Sustainability. Ten Years Workıng Together For a Sustaınable Future, Săo Paulo-Brazil-24 May To 26th.

Topic B02: Customer demand models – A review of state-of-the-art approaches

Understanding and predicting customer demand is a crucial task for any company. Since nearly all decisions – sales planning decisions, marketing decisions, production planning decisions, procurement decisions, HR planning decisions, etc. – within a company are based on demand predictions, the role of predicting demand as precisely as possible is a very important task.

Researchers have developed different demand models, ranging from non-causal models – where demand forecast is independent of the company’s actions – to causal (“demand-response”) models – where company’s decisions, such as the pricing strategy, influence the demand. The latter can be further sub-categorized, for example, into first-choice models, share-of-preference models or neural network models.

• to review and systematically summarize the literature on first-choice, share of-preference and neural network models;
• to compare and discuss the benefits and drawbacks of the different model categories (or individual models);
• to highlight the state-of-the-art approaches and point out their benefits as compared to the “older” models; and
• to select one of the reviewed models and implement a self-created example in Excel to explain how the model works (optional).

Bordoloi, S., Fitzsimmons, J. A., & Fitzsimmons, M. J. (2018). Service management: operations, strategy, information technology. McGraw-Hill Higher Education.

Denton, J. W. (1995). How good are neural networks for causal forecasting?. The Journal of Business Forecasting , 14(2), 17.

Train, K. E. (2009). Discrete choice methods with simulation. Cambridge university press.

Topic B03: Neural Networks in BPM – Application and Performance

The idea of Business Process Management (BPM) became popular in the 1980s. BPM academics discussed e.g. the need for cross-functional process flow through organizations or the BPM lifecycle, including designing, modelling, implementing, monitoring and improving business processes. Generally, BPM is defined as structured, comprehensive, and cross-functional approach for the development, ongoing management, analysis, and continuous improvement of business processes.

In recent years, research interests in BPM have risen again due to new technologies and their potential for process management. Neural networks, as just one example of these new technologies and machine learning approaches, promise great benefits and advantages as many constraints, which formerly restricted optimization models, can now be relieved. For example, process predictions on the next steps from neural networks allow to adequately manage the remaining process, to allocate resources accordingly, or to interfere if necessary. Success rates, remaining flow times, and resource requirements are further examples of such predictions.

• to briefly introduce neural networks for the BPM context,
• to identify studies which apply neural networks in BPM and to evaluate the performance, and
• to summarize the application cases and research questions addressed with neural networks.

Rehse, Jana-Rebecca; Dadashnia, Sharam; Fettke, Peter (2018): Business process management for Industry 4.0 – Three application cases in the DFKI-Smart-Lego-Factory. In it – Information Technology 60 (3), pp. 133–141. DOI: 10.1515/itit-2018-0006.

Evermann, Joerg; Rehse, Jana-Rebecca; Fettke, Peter (2017): Predicting process behaviour using deep learning. In Decision Support Systems 100, pp. 129–140. DOI: 10.1016/j.dss.2017.04.003.

Di Francescomarino C., Ghidini C., Maggi F.M., Milani F. (2018): Predictive Process Monitoring Methods: Which One Suits Me Best?. In: Weske M., Montali M., Weber I., vom Brocke J. (eds) Business Process Management. BPM 2018. Lecture Notes in Computer Science, vol 11080. Springer, Cham

Nolle, T., Luettgen, S., Seeliger, A. et al. (2018): Analyzing business process anomalies using autoencoders. Mach Learn 107, 1875–1893

Topic B04: Reliability in Business Processes – Recommendations on Process Design and Management

The quality of a service can include many factors. ServQual (Parasuraman et al, 1988), a popular approach to evaluate service quality, proposes five principal components of service quality: reliability, responsiveness, assurance, tangibles, and empathy. Reliability can be seen as the ability to perform the promised service dependably and accurately, despite the often heterogeneous customer participation. In many succeeding studies, reliability appears to have the highest relevance for service quality. This topic can be linked to Business Process Management (BPM) as a service can be seen as a process. Therefore, designing a reliable service equals designing a reliable process.

Further, reliable service operations and processes can create a competitive advantage. Some firms may thus compete on reliability, which means that reliability is a competitive priority. Yet, not every business model strives for reliability as most important competitive priority. Thus, two questions arise, which are the focus of this thesis: (1) which kind of business models/ value propositions focus mostly on reliability? and (2) how can reliability be operationalized?, in order to give recommendations on how services should be designed to be highly reliable.

• to review the literature in order to determine for which kind of value proposition or business model reliability is a major competitive priority,
• to identify approaches in the literature on the measurement and operationalization of reliability as operational capability, and
• to give recommendations on (service) process design and management to achieve reliability.

Parasuraman, A Parsu & Zeithaml, Valarie & Berry, Leonard. (1988): “SERVQUAL: A multiple- Item Scale for measuring consumer perceptions of service quality”, Journal of retailing , Vol. 64 No. 1, pp. 12–40.

Mehta, S. and Durvasula, S. (1998): “Relationships between SERVQUAL dimensions and organizational performance in the case of a business‐to‐business service”, Journal of Business & Industrial Marketing, Vol. 13 No. 1, pp. 40–53.

Turner T.J., Bititci U.S. (1998): “Maintaining reliability of business processes using active monitoring techniques”, in: Bititci U.S., Carrie A.S. (eds) Strategic Management of the Manufacturing Value Chain. IFIP — The International Federation for Information Processing, vol 2. Springer, Boston, MA

Vergidis, K., Saxena, D., & Tiwari, A. (2012): “An evolutionary multi-objective framework for business process optimization”, Applied Soft Computing , 12 (8), 2638-2653.

Topic B05: Using Data Driven Analytics in Healthcare Industry

Data driven healthcare analytics is about making the computer learn from observational data collected in the process of delivering care. Data driven analytics-based approaches like machine learning, data mining and data visualization have been explored in recent research efforts to provide personalized decision support for care delivery and care management. The core idea is to enable learning from the collective experience of a care delivery network as recorded in the observational data, to iteratively improve care quality as care is being provided in a real-world setting.

• to review data driven analytics-based approaches used in the healthcare industry to improve the quality of care,
• to comment theoretically on the healthcare-specific performance measures for care quality improvements, and
• to discuss relevance of data driven analytics approaches in the service industry.

Hu, J., Perer, A., & Wang, F. (2016): Data driven analytics for personalized healthcare. In Healthcare Information Management Systems (pp. 529–554). Springer, Cham.

Topic B06: Impact of Covid-19 on Global Supply Chains and Managing Global Risk through Risk-mitigation Strategies

Reports based on the impact of Covid-19 outbreak on supply chains and disruptions in manufacturing operations around the world are making headlines on a daily basis.  Haren and Simchi-Levi (2020) predict that the peak of the impact of Covid-19 on global supply chains will occur in mid-March, forcing thousands of companies to throttle down or temporarily shut assembly and manufacturing plants in the U.S. and Europe. The most vulnerable companies are those which rely heavily or solely on factories in China for parts and materials. The activity of Chinese manufacturing plants has fallen in the past month and is expected to remain depressed for months. For example, Fiat Chrysler Automobiles NV announced on 14 February that “it is temporarily halting production at a car factory in Serbia because it can’t get parts from China.” Similarly, Hyundai said that it “decided to suspend its production lines from operating at its plants in Korea due to disruptions in the supply of parts resulting from the coronavirus outbreak in China.”

• to review risks associated to global supply chain in face of disruptions caused by natural calamities e.g. earthquakes, pandemics;
• to discuss risk-mitigation strategies from the OR literature to manage such global risks; and
• to comment theoretically, how global risks can be managed by incorporating flexibility in system, process and product design.

Haren, P. and Simchi-Levi, D. (2020): How Coronavirus Could Impact the Global Supply Chain by Mid-March. HBS No. 603–068. Harvard Business Review . hbr.org/2020/02/how-coronavirus-could-impact-the-global-supply-chain-by-mid-march , accessed March 2020.

Simchi-Levi, D. (2010): Operations rules: delivering customer value through flexible operations., MIT Press , Cambridge, MA.

Topic B07: Service Network Design of Delivery Services using Location-Routing Models

Providers who deliver their products at the customer door-step have to incorporate several fundamental decisions related to network design to satisfy overall customer demand w.r.t. different objectives like maximizing market share or profit. Key decisions include where to locate the facilities, how to allocate customers to facilities, and how to route vehicles to serve customers. These facilities could be solid waste collection substations and distribution centers providing collection and/ or distribution functions in which demand is served by multiple drop off and/ or pickup routes. Such problems are studied under the literature stream of location-routing models.

• to review various variants of location-routing models in models,
• to tabulate important references in literature w.r.t. fundamental decisions (listed above) and applications therein, and
• to comment theoretically on using location-routing models for network design of delivery services e.g. Amazon, Lieferando.

Laporte, G. (1988): Location-routing problems. In: Golden, B.L., Assad, A.A. (Eds.), Vehicle Routing: Methods and Studies, North-Holland, Amsterdam, pp.163–198.

Current, J., Daskin, M., & Schilling, D. (2002): Discrete network location models. Facility location: Applications and theory , 1, pp.81–118.

Topic B08: Modeling Dynamics of Contagious Disease Spread Using Simulation

Since the beginning of 2020, Covid-19 is emerging as an epidemic disrupting global supply chains; and thus, hurting the economies worldwide. The 2002–2003 SARS epidemic and MERS-CoV are other examples of contagious disease spread globally. Using analytical modeling approaches like simulation, models mimicking the spread of such diseases can be developed and many important model outcomes like disease spread rate can be predicted. Such measures can be further translated in preparing the healthcare infrastructure in terms of number of care givers, preventive healthcare clinics network design and enhancing the quality of care.

• to review literature streams consisting of simulation-based models for contagious disease spread;
• to present a review of the existing models with the focus on objectives, model outcomes and methodologies; and
• to comment theoretically on how knowledge from the simulation models in the literature can be used for dealing with Covid-19.

Perez, L., & Dragicevic, S. (2009): An agent-based approach for modeling dynamics of contagious disease spread. International journal of health geographics , 8(1), 50.

Topic B09: Integrating Workforce Cross-training in Stochastic Location Models with Congestion

Network design and facility location are of great importance for a wide range of public and private firms e.g., in the health care industry. In location problems with congestion, customers generate streams of stochastic demand, and service times are uncertain. This combination may lead to congestion. Therefore, each facility in these models can be modeled as a queuing system. This bachelor thesis only focuses on immobile servers, i.e., the servers are fixed and customers have to visit the facility to use the services offered by the server. Retail stores (e.g. supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of facilities with immobile servers. The main decisions involved in designing such a network is where to locate these facilities and what should be the capacities of the servers at these selected facility locations. Most of the literature assumes dedicated capacities at the services facilities. An important policy for decreasing operational cost of these networks is to consider a workforce mix of flexible and dedicated servers.

• to review literature streams which capture workforce cross-training at service facilities;
• to present a review of the existing models with the focus on objective function, queuing model, and decisions involved;
• to provide academic examples from the service industry where cross training is used; and
• to comment theoretically on benefits of cross-training in facility design.

Ahmadi-Javid, A., & Ramshe, N. (2020): A stochastic location model for designing primary healthcare networks integrated with workforce cross-training. Operations Research for Health Care, 24, 100226.

Topic B10: Customer Utility Functions in Airtravel

The choice between different transport modes for a trip can be characterized as a discrete choice situation, as the best travel option is selected by customers. These decisions can be modelled with discrete choice models; their most prominent functional specification is the multinomial choice model (MNL). An underlying assumption of the models is the possible decomposition of the product or service in attributes with different levels, where each attribute level is connected to a particular partial utility. As example, Coldren et al. (2003) identified  itinerary service characteristics for flights connecting east & west coast of the United States as attributes and estimate the part worth utilities of the respective attribute levels. The emergence of online booking engines and data availability create a new possibility to analyze real-life data for parameter-estimation.

• to introduce and compare the MNL and similar discrete choice models;
• to provide an overview of empirical studies measuring the utility choice behavior of air travel and competing transport modes including attributes, their levels, and chosen segments;
• to identify and discuss the state-of-the-art approach in choice model estimation for air travel; and
• to provide open research gaps and future trends.

Adler, T., Falzarano, C. S., & Spitz, G. (2005): Modeling service trade-offs in air itinerary choices. Transportation Research Record , 1915(1), 20–26.

Coldren, G. M., Koppelman, F. S., Kasturirangan, K., & Mukherjee, A. (2003): Modeling aggregate air-travel itinerary shares: logit model development at a major US airline. Journal of Air Transport Management, 9(6), 361–369.

Train, K., & Ebrary, Inc. (2009): Discrete choice methods with simulation (Second ed.). Cambridge New York Melbourne Madrid Cape Town Singapore São Paulo Delhi Mexico City

Topic B11: Three Process Models of Alertness in the Airline Industry

Sleep is a complex phenomenon of human nature and hard to quantify and model. Nevertheless, a few facts about sleep are well known: Once per day, there is a sleeping period of multiple hours to recover. Also, the level of sleepiness feeling varies within a day. These findings have been included in the Three Process Models (TPM) of sleep; they provide a measure for the current sleepiness of a person, its “inner time zone”, and the expected time of falling asleep and waking up. These models can also be used in crew scheduling of airlines as Yildiz, Gzara and Elhedhli (2017) suggest.

• to introduce and compare the specifications of TPM,
• to present different model specifications available the literature,
• to discuss the applicability of TPM in crew scheduling, and

Ingre, M., Van Leeuwen, W., Klemets, T., Ullvetter, C., Hough, S., Kecklund, G., Karlsson, D. & Åkerstedt, T. (2014): Validating and extending the Three Process Model of alertness in airline operations. PloS one , 9 (10).

McCauley, P. J. (2009): Fatigue risk management: modeling the sleep/ wake-based dynamics of performance. Dissertation. The University of Montana

Yildiz, B. C., Gzara, F., & Elhedhli, S. (2017): Airline crew pairing with fatigue: Modeling and analysis. Transportation Research Part C: Emerging Technologies , 74 , 99–112.

Topic B12: Airline Schedule Design Models with Customer Choice Behavior

The task of the schedule design (SD) is to assign frequencies and departure times for specific routes by choosing from a set of proposed flights while aiming for the highest possible profit. Schön (2008) states that the schedule in combination with the fare conditions mainly determine passenger choice behavior; similarly, Barnhart and Cohn (2004) call it the “single most important product of an airline”. These arguments underline the large impact of the schedule on profitability and therefore suggest to include customer behavior in the modelling approach to account for the market side. All these influences make the subproblem so complex that Airlines are still challenged by using models for their schedule design and rely on a manual approach as Barnhart, Belobaba and Odoni (2016) suggest.

• to introduce choice-based SD models as well as other solution approaches and the underlying problem,
• to develop a classification for SD models regarding their characteristics,
• to explain one SD model in detail, and

Barnhart, C., & Cohn, A. (2004): Airline schedule planning: Accomplishments and opportunities. Manufacturing & service operations management , 6, 3–22.

Barnhart, C., & Vikrant, V. (2016): Airline Schedule Optimization, in: Belobaba, P., Odoni, A., & Barnhart, C. (Eds.). The global airline industry . John Wiley & Sons.

Schön, C. (2008): Integrated airline schedule design, fleet assignment and pricing. DSOR-Beiträge zur Wirtschaftsinformatik , 5, 73–88.

Wei, K., Vaze, V., & Jacquillat, A. (2019): Airline Timetable Development and Fleet Assignment Incorporating Passenger Choice. Transportation Science .

Topic B13: Scheduling in Sports Leagues

Schedules of professional sport leagues are a huge challenge due to many requirements, multiple parallel competitions (such as cup rounds, national team games, and sharing of infrastructure with other teams), and a huge public interest. Also, a fair assignment needs to be considered while fulfilling the sometimes-conflicting objectives from different stake holders such as players, clubs, fans, sponsors and the media. This problem may be tackled with Integer Programming techniques as Kendall et al. (2010) show.

• to introduce the scheduling problem for sports leagues including requirements and objectives from different stake holders,
• to provide an overview of recent models in the literature and explain one model in detail,
• to create an academical example (optional), and

Bartsch, T., Drexl, A., & Kröger, S. (2006): Scheduling the professional soccer leagues of Austria and Germany. Computers & Operations Research , 33 (7), 1907-1937.

Durán, G., Guajardo, M., & Sauré, D. (2017): Scheduling the South American Qualifiers to the 2018 FIFA World Cup by integer programming. European Journal of Operational Research , 262 (3), 1109-1115.

Kendall, G., Knust, S., Ribeiro, C. C., & Urrutia, S. (2010): Scheduling in sports: An annotated bibliography. Computers & Operations Research , 37 (1), 1–19.

Krumer, A. (2019): Testing the effect of kick-off time in the UEFA Europa League. European Sport Management Quarterly , 1–14.

Topic B14: Optimizing Market Entry Time for New Services – a Customers’ Perspective

Developing new products or services is a very intense project for any company in terms of both time and money. A major challenge in this context is to find the optimal point in time to launch a product, start a service or release an app. From a company’s perspective improved cashflows and early customer feedback motivate an early launch or go-live. From a customer’s perspective the decision for an early or late product launch is diverse: In case of an early launch the customer can benefit from the product or service earlier, but must expect minor quality, more errors or other problems. In case of a later launch, a customer needs to wait longer for the product’s benefits, but receives a well-engineered product with for example higher usability and less defects. A prominent example is software development especially in gaming, which encountered a shift in recent years. More and more companies sell products on a beta test level and thus prepone the software launch and simultaneously the time they receive first cash inflows.

• to provide an overview of empirical studies on finding the optimal market entry time – first with a broad perspective across products and services; second, with a special focus on digital products or services;
• to present articles that try to optimize (at least certain aspects of) the market entry decision; and
• to develop an overview, which aspects such an optimization model should have – focus explicitly on the trade-offs that a customer is facing in this context.

August, T., and Niculescu, M. F. (2013) . The influence of software process maturity and customer error reporting on software release and pricing. Management Science , 59(12), 2702-2726.

Kalish, S., and Lilien, G. L. (1986). A market entry timing model for new technologies. Management Science , 32(2), 194–205.

Zachary, M. A., Gianiodis, P. T., Payne, G. T., and Markman, G. D. (2015). Entry timing: Enduring lessons and future directions. Journal of Management 41(5), 1388-1415.

Topic B15: An Overview of the Research Landscape in Service Process Mapping

In contrast to products services are intangible both for customers and the company offering the services. Nevertheless, a clear understanding of its own services is highly important for any company in order to offer high service quality and to continuously improve its services. Process mapping can help companies to achieve such an understanding of its own processes. Today, there is a variety of interesting tools like service blueprinting, process chain network analysis or customer journey mapping. Although most of these tools are very established and used for several years or even decades, research on these tools is still conducted leading to more insights and further improvements.

• to provide an overview of tools for service process mapping including (but not restricted to) the tools mentioned above,
• to identify the three most interesting tools from your perspective and analyze the research that has been done on these tools during the last ten years (2010–2019), and
• to cluster the research articles to derive a high-level overview of the research landscape on service process mapping in the last decade.

Kazemzadeh, Yahya; Milton, Simon K. and Johnson, Lester W. (2015) . An explication of three service business process modelling approaches. Australian Journal of Business and Economic Studies 1 (2), 40–53.

Sampson, Scott E. (2012). Visualizing Service Operations. Journal of Service Research 15 (2), 182–198.

Topic B16: Optimizing the Sequence of Events in Service Companies

Following the attribute-based utility theory, the overall utility of a product or service can be calculated by adding up the part-worth utilities for every attribute and attribute level of the product or service. As an alternative approach in recent years, research in the field of incident-based utility measurement has strongly increased. This new perspective is focused on services and interprets them as a series of events. Research in this context provides insights on how to order the events to maximize the customers utility or more precisely the customers’ retrospective global evaluation of a service experience. This so called remembered utility can be calculated in two different ways: First, calculated directly using psychological constructs like memory decay and acclimation and second, estimated using sequence effects like peak-effect or end-effect. While research publications in this field increased during the last decade, companies rarely use the insights derived in research.

• to introduce sequence effects and psychological constructs,
• to present an overview of managerial implications derived in research papers on these constructs, and
• to provide own ideas on where and how to use the optimization of the sequence of events in service companies.

Das Gupta, A., Karmarkar, U. S., and Roels, G. (2015) : The design of experiential services with acclimation and memory decay: Optimal sequence and duration. Management Science 62(5), 1278-1296.

Dixon, M. J., and Victorino, L. (2019) : The Sequence of Service: An Affect Perspective to Service Scheduling. In Handbook of Service Science, Volume II, p. 49–76.

Topics in FSS20 for students “B.Sc. Wirtschaftspädagogik”

Thema B01: Einführung eines Customer Journey Mappings in einem digitalen Dienstleistungsunternehmen

Englischer Titel: Introducing Customer Journey Mapping in a Digital Service Company

Im Gegensatz zu physischen Produkten sind Dienstleistungen sowohl für den Kunden als auch für das Unternehmen selbst nicht direkt greifbar. Gerade unternehmensseitig ist ein klares Verständnis der eigenen Dienstleistungen aber elementar wichtig, um eine konsistente Qualität der Dienstleistung bieten und darüber hinaus Verbesserungen vornehmen zu können. Die Möglichkeiten der Darstellung des Dienstleistungsprozesses sind mittlerweile vielfältig und reichen vom Service Blueprinting, über das klassische Customer Journey Mapping bis hin zur PCN-Analyse. Unternehmen stehen entsprechend vor der Aufgabe, ein für ihre Bedürfnisse und Anforderungen adäquates Tool zu wählen und dieses im zweiten Schritt einheitlich über das gesamte Unternehmen an den relevanten Stellen auszurollen.

• aufzuzeigen, welche Möglichkeiten des Customer Journey Mappings es gibt und was ggf. sinnvolle Alternativen sind,
• darzustellen, an welchen Stellen im Unternehmen man Customer Journey Maps sinnvoll einsetzen kann,
• zu analysieren, welche Vor- und Nachteile die einzelnen Alternativen im Kontext der verschiedenen Anwendungsgebiete haben,
• und abschließend zu erläutern, was bei der Einführung eines Customer Journey Mappings in einem digitalen Dienstleistungsunternehmen zu beachten ist.

Thema B02: Measurement of Process Capabilities

The literature agrees on the importance of capabilities possessed by a firm, e.g. for achieving a competitive advantage. Yet, there is some dissent on the best measurement approach, as capabilities are intangible and tacit in nature. In the field of business process management, process capabilities are needed for effective operations. They are thus closely linked to the strategic alignment of operations and value proposition. To assess this strategic fit, process capabilities ought to be measured, which can often only be done indirectly. How can capabilities in general and process capability specifically be measured?

The aim of this bachelor thesis should be:

• to identify approaches given by the existing literature for the measurement of process capabilities and capabilities in general
• to discuss and compare the most relevant approaches

Peng, David Xiaosong; Schroeder, Roger G.; Shah, Rachna (2008): Linking routines to operations capabilities: A new perspective. In Journal of Operations Management 26 (6), pp. 730–748. DOI: 10.1016/j.jom.2007.11.001.

Houy, Constantin; Reiter, Markus; Fettke, Peter; Loos, Peter; Hoesch-Klohe, Konstantin; Ghose, Aditya (2012): Advancing Business Process Technology for Humanity: Opportunities and Challenges of Green BPM for Sustainable Business Activities. In Jan Vom Brocke, Stefan Seidel, Jan Recker (Eds.): Green business process management. Towards the sustainable enterprise, vol. 25. Berlin, Heidelberg: Springer Berlin Heidelberg (Progress in IS), pp. 75–92.

Wu, Sarah Jinhui; Melnyk, Steven A.; Flynn, Barbara B. (2010): Operational Capabilities: The Secret Ingredient. In Decision Sciences 41 (4), pp. 721–754. DOI: 10.1111/j.1540-5915.2010.00294.x.

Thema B03: Product durability – Expert interviews and online evaluations

A product’s durability is a central decision component in product development stage. While decades ago long durability was a key determinant of quality and thus an essential part of product attractiveness, the strategy of planned obsolescence has become very popular in recent years (Guiltinan 2009, Slade 2009).

The objective of the thesis is to conduct expert interviews (e.g., with personnel in electronic markets, fashion markets, etc.) and to statistically evaluate online evaluations (e.g., on Amazon website) of different products with regard to their durability decades ago and nowadays.

The objectives of this thesis are to:

• Conduct expert interviews and statistically evaluate online evaluations of different products
• Derive products (or product categories) that are most affected vs. those that are least affected by planned obsolescence
• If applicable: Derive different business strategies of different companies for the same product (or product category)
• Discuss whether the adopted strategies of planned obsolescence are beneficial based on triple bottom line analysis (see, for example, Elkington 2013)

Elkington, J. (2013). Enter the triple bottom line. In The triple bottom line (pp. 23–38). Routledge.

Slade, G. (2009): Made to break: Technology and obsolescence in America. Harvard University Press.

Thema B04: Kompetenzorientiertes Training für Piloten

Obwohl in der Luftfahrtindustrie ein starker Kostendruck herrscht, legt sie einen sehr starken Fokus auf den Aspekt Sicherheit. Ein Unfall kann nicht nur eine dreistellige Anzahl an Opfern fordern, sondern auch das Vertrauen in einzelne Airlines oder das Fliegen an sich zerstören. Daher werden zahlreiche Systeme mit dem Ziel höchstmöglich Sicherheit geschaffen, sei es in der reinen Luftfahrzeugtechnik, in der Wartung oder auch in der täglichen „Operations“. Auch die Aus- und Weiterbildung von Piloten und anderem Personal ist mit dem Fokus auf größtmögliche Sicherheit gestaltet. Ein wichtiger Bestandteil ist unter anderem das Simulator Training, in dem die richtige Reaktion und Abarbeitung von herausfordernden Zwischenfällen in einer Realitätsnahen Umgebung getestet wird.

Die Form des Trainings hatte sich seit den 1960er Jahren nicht weiterentwickelt, bis sich ICAO, die IATA im Namen der Luftfahrtindustrie und die Pilotenverbände sich zusammengetan haben, um das Konzept des „Evidence-Based Trainings“ für die Industrie zu definieren und Regularien zu erarbeiten. Der Hauptunterschied ist der Wechsel von einem Methodenfokus zu einem Kompetenzfokus, bspw. würden beim Üben von Landungen mit unerwarteten Turbulenzen kurz vor der Landung weniger die isolierte Fähigkeit „Durchstarten bei gefährlichen Landungen“ anstatt den Kompetenzen „Problemlösung und Entscheidungsfindung“ oder „manuelles Verfolgen eines Flugpfades“ geübt werden. Diese Kompetenzen sind dann auch auf andere Herausforderungen, die geringe Gemeinsamkeiten mit den geübten Fähigkeiten haben (hier z.B. eine unverzügliche Landung wegen eines medizinischen Notfalls), übertragbar. Außerdem wird nun auf die individuelle Leistung, Stärken und Schwächen von Piloten eingegangen.

• das Konzept des Kompetenzorientierten Lernens vorzustellen und die Entwicklung von einem Methodenorientierten Ansatz auf einen Kompetenzorientierten Ansatz im beruflichen Lernumfeld sowie dessen Vor- und Nachteile zu erläutern,
• Evidence-based Training inklusive der Kernkompetenzen und benötigten Prozesse für die Umsetzung vorzustellen,
• einen Überblick über Möglichkeiten zur Erfolgsmessung von verschiedenen Trainingskonzepten zu geben und Industriespezifische Vor- und Nachteile zur erarbeiten,
• ein Pilot oder ein Mitglied aus dem Sicherheitsteam einer Fluggesellschaft zu den eigenen Erfahrungen zu interviewen (optional),

Klotz, V. K. (2015): Diagnostik beruflicher Kompetenzentwicklung: Eine wirtschaftsdidaktische Modellierung für die kaufmännische Domäne . Springer-Verlag .

Topics in FSS19 for students “B.Sc. Betreibswirtschaftslehre”

Flight Schedule Design under customer choice

The task of the schedule design (SD) is to assign frequencies and departure times for specific routes by choosing from a set of proposed flights while aiming for the highest possible profit. Schön (2008) states that the schedule in combination with the fare conditions is the main criterion for passengers to choose an airline; similarly, Barnhart and Cohn (2004) call it the “single most important product of an airline”. These arguments underline on one hand the large impact of the schedule on profitability but on the other hand, suggest to include customer behavior in the modelling approach to account for the market side. All these influences make the subproblem so complex that Airlines are still challenged by using models for their schedule design and rely on a manual approach as Barnhart, Belobaba and Odoni (2016) suggest.

Aim of the bachelor thesis should be to,

• introduce schedule design models and compare the most important models,
• to discuss a specific model in detail,
• to create an academical example in Excel (optional),
• to provide open research gaps and future trends. 

Fleet Assignment in the Airline Scheduling Process

For the fleet assignment (FA) the chosen flight legs from schedule design are assigned to a particular fleet of an airline in order to manage the tradeoff between lost revenue from spill of customers and higher operational costs for larger aircraft. The decisions are not taken in isolation for each leg and route, rather, the fixed fleet mix requires an efficient allocation of resources over the whole flight network as Barnhart and Cohn (2004) point out. Usually, the problem is modelled as a multicommodity network flow problem with side constraints and an underlying time-line network. Barnhart, Belobaba and Odoni (2016) suggest that the problem size under this setting is much smaller and it can be solved faster in comparison with other alternative settings.

• introduce fleet assignment models and compare the most important models,
• to create an academical example (optional),

Maintenance Routing

In Maintenance Routing (MR) all assigned flight legs of a particular fleet have to be assigned to specific aircrafts on each day. As the aircraft type is fixed, MR is done for each fleet individually. Following Barnhart and Cohn (2004) as well as Gopalan and Talluri (1998), MR is modelled as a network circulation problem with side constraints and it is only solved for feasibility as different routings do not result in different costs. Others, e.g. Gabteni and Grönkvist (2009), model it as extended Set Partitioning problem. While the assignment of flight legs to aircraft should be feasible due to the fleet assignment, the challenge is to include all required maintenance events for each individual aircraft. These maintenance events can only be undertaken at specific airports; furthermore, it is beneficial to let aircrafts fly to maintenance airports regularly because when a non-critical component breaks it can be fixed quickly. 

• introduce MR models and compare the most important models,

Crew Scheduling for Railways

In all transportation industries several scheduling steps are required to assign available resources to the given demand as the Railway Planning Process by Lusby et al. (2011) shows; somewhat similar steps can be found in the airline industry. The last step is usually crew scheduling which assigns to each trip or flight a human resource (train conductor or pilot, respectively) to operate it. Research has so far focused on the airline industry because airline crews represent one of the biggest cost factors in their business model; for railways there have been fewer models and approaches. While the underlying assumptions and constraints may be different, both model types share the same objective of cost minimization.  

• introduce and compare crew scheduling models from railways and airlines,
• to discuss a specific railway crew scheduling model in detail,

Allocation of Customer demand to Service Facilities in Inventory Location Models

In inventory location models, the service providers decide on locations of facilities subject to stochastic demand and the amount of inventory to be held at each facility. Another essential aspect of the location models is the mechanism by which customer demand is allocated to facilities. Directed Assignment (DA) and Customer Choice (CC) are the two mechanisms used widely in location literature. In DA, the customers are assigned to facilities by a central decision maker such that overall system performance is optimized. On the contrary in CC, customers self-select facilities maximizing their own utilities based on their choice preferences associated to service offerings at the facility.

The objectives of this thesis are to

• review closely the objectives and decisions in Inventory-location models
• compare DA and CC
• comment theoretically, on the relevance of each DA (or CC) to various service facility settings.
• Provide academic examples from the service industry to support the findings of the thesis.

Integration of Customer Behavioral Models in Operations Research

The vast majority of OR models in the literature are inclined towards the “supply” side of the problem. The “demand” side is often neglected, assumed as a known parameter and modeled using simplifying assumptions. These assumptions are often not justified for real-world applications.  Therefore, policy makers encounter huge uncertainties associated to customer demand while planning for their systems. To bridge the demand and supply gap, it is crucial to understand customer patronization behavior and preferences associated to service offerings. These preferences are formalized with discrete choice models. The mathematical models associated to planning problems (e.g. design and system configurations) are often Mixed-Integer Linear Programming (MILP) models.

• review OR models, in which demand and supply interact closely and where integration of customer behavioral models might result in better decisions from policy maker’s perspective
• discuss methods, to integrate discrete choice models in MILP and resulting complexity of the mathematical models.

Choice-based Revenue Management: Theory and methods

Revenue Management (RM) as a discipline has its roots soaked in the Airline Industry. At present RM is used widely across many industries, ranging from transportation to broadcasting and advertising. In previous literature, demand is often assumed to be independent.  In other words, it was assumed that customers would never substitute one product for another, but instead would consider the purchase of a specific product only and, if this was not available, not to purchase at all.  However, in case of airlines, by the early 21st century, the independent demand assumption turned out to be problematic due to the increased competition and visibility of different fares.

• review the design and estimation of discrete choice models for RM
• comment theoretically on, how to control demand via product availability over a finite period of time while accounting for customer’s choice behavior

Service Network Design in Face of Stochastic demand and Congestion

Network design and facility location are of great importance for a wide range of public and private firms (eg, in the health care industry). In location problems with congestion, customers generate streams of stochastic demand, and service times are uncertain. This combination leads to congestion. Therefore, each facility in these models can be modeled as a queuing system. This bachelor thesis only focuses on immobile servers i.e. server is fixed and customers has to visit the facility to use the services offered by the server. Retail stores (e.g. supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of immobile servers. The main decisions involved in designing such a network is where to locate these facilities and what should be the capacities of the servers at these selected facility locations. Most of the literature assumes that the waiting rooms at the services facilities are infinite. Also, the existing location models with congested immobile facilities focus on the expected waiting time and pays less attention towards other performance measures percentage of blocked or delayed customers.

• review literature streams which capture finiteness of the waiting rooms at service facilities
• present a review of the existing models with the focus on objective function, queuing model and decisions involved
• comment theoretically, on how service performance measures other than expected waiting time can be integrated into location models subject to congestion

Public Sector Facility Location Planning

Facility location planning in the public sector is different from private sector in terms of the objective functions considered by the planners. The objective functions considered in public sectors are often social cost minimization, access, efficiency, and equity. Facility location planning in the public sector has a wide range of applications: Bike sharing systems, simultaneous bus scheduling and depot location planning, electric vehicle charging station planning, healthcare facility location planning, and school location planning.

• review the academic literature on the public sector facility location planning with focus on objective functions considered, approaches to include more and more relevant planning decision factors
• suggest directions for future research
• Provide academic examples from the public sector applications to support the findings of the thesis

Revenue Management in Railway Companies

Revenue Management (RM) for Railway Companies is a small but active research field. Railway business can be divided in passenger and cargo traffic, i.e. transporting people in regional or long-distance trains and transporting freight in cargo trains. Although both branches are dealing with railway traffic, they have significant differences in their business model and revenue management models have to be adapted on these special properties.

Since a working paper of Armstrong, Meissner (2010) is currently the only paper that gives an overview of RM in the rail industry, the objective is to do a literature review for railway RM with a focus on recent contributions in renowned journals. The literature review should include explanations of the different approaches in research and compare/ distinguish them among each other.

The relationship between income and happiness

Sustainability in general terms is about maximizing social well-being in the world, from today to infinite future. Well-being can be well characterized by happiness of people. While for long income was assumed to improve happiness, doubts have risen in (recent) past. The research on happiness topics thus experienced a major attention. For example, the aspiration-based theory was developed, claiming that income only leads to short-term but not to long-term happiness. The goal of this thesis is thus to examine the “income-happiness” relationship from different perspectives.

Aim of the bachelor thesis should be to

• Present a brief historical development of the “income-happiness” beliefs in scientific world
• Differentiate between qualitative and quantitative literature and classify quantitative literature according to Bertrand and Fransoo (2002)
• Identify the latest status of scientific view on the “income-happiness” relation
• Conclude with ideas for future research in this field
• Discuss, how a good prescriptive model for the relationship between income and happiness could look like
• Highlight the 5 most relevant contributions to this field of research from your personal perspective. Point out the facts that lead you to the selection of these contributionsto discuss a specific model in detail,

Does human dynamism and thrust for new truly drive growth?

Sustainability in general terms is about maximizing social well-being in the world, from today to infinite future. Economic growth was for long believed to be the main (and sometimes the only) driver of well-being increase. Economic growth of course directly translates to growth of the corporate sector in the industrialized world. One of the main claims is as follows: “Growth and profitability on corporate level are driven by two factors: 1) The human self-interest and dynamism in terms of innovativeness and thrust for the new; 2) The human desire of increasing power compared to their peers”

The goal of this thesis is to examine the above-mentioned claims and develop an own qualitative model of growth drivers.

• Review the literature for drivers of growth and profitability on corporate level
• Identify potential corporate concepts and approaches in pursuit for growth
• If applicable: Has the perspective or the focus changed over time?
• Identify the latest status of scientific view on the growth drivers
• Develop an own qualitative model on the interplay between human dynamism, human desires, growth and other factors
• Highlight the 5 most relevant contributions to this field of research from your personal perspective. Point out the facts that lead you to the selection of these contributions

The throwaway mentality in the developed world and the influence of planned obsolescence

Slade (2009) described that in North America over 100 million cell phones and 300 million personal computers were discarded each year in the beginning of the 20 th century. Certainly, North America is not alone with such a development. The throwaway mentality is already in place in Europe and other regions. Planned obsolescence is a policy of designing a product with an artificially limited useful life, so it will become obsolete, i.e. no longer functional after a certain period of time. The rationale behind the strategy is to generate long-term sales volume by reducing the time between repeat purchases.

The objective of the thesis is to provide a review on the topic of throwaway mentality, its drivers, development over time and impact on environment and humans. A guiding question is to identify the main products and industries, this phenomenon occurs most in and the reasons for this observation.

• Review the development of throwaway mentality in the world
• Identify main products and industries, this phenomenon occurs most in
• Highlight statistical development of throwaway mentality in different regions of the world and identify the regions where this mentality is most advanced
• Identify empirical evidence regarding consumer attitudes driving this phenomenon
• Implications of this phenomenon on environment and humans
• Potential strategies that can help to mitigate this phenomenon and its harmful effects
• What future research in this field should focus on
• Optional: Highlight the 5 most relevant contributions to this field of research from your personal perspective. Point out the facts that lead you to the selection of these contributionsto provide open research gaps and future trends. 

Literature review on transportation planning process aiming for environmental impact reduction

The transportation industry plays an important role in today’s world. Not only does it transport products and goods, it also connects people and nations. A downside of the growing transportation practice is the impact on environment, in terms of emissions. Belobaba, Odoni and Barnhart (2016) describe the Airline planning process (Chapter 7), which can be generalized to the transportation industry. It aims at planning all relevant processes. Operations research typically focuses on the four-step Scheduling Process (Chapter 8) and Barnhart and Cohn (2004) argue that the schedule is the main product.

The objective of the thesis is to critically review and classify the literature regarding the route planning and schedule design and approaches to manage emissions, present the state-of-the-art, and assess the potential to achieve environmental improvements. Focus should be placed on quantitative Operations Management or Operations Research models.

• Review the importance of transportation industry (focus on aviation) for GHG emissions
• Describe the Planning Process and point out the importance of Route planning and Schedule Design with respect to the environmental impact
• Review the different approaches of incorporating two objectives (economic and environmental) into the same model
• Optional: Highlight the 5 most relevant contributions to this field of research from your personal perspective. Point out the facts that lead you to the selection of these

The Potential of leasing/ servicizing as a sustainable business model

Sustainability in general terms is about maximizing social well-being in the world, from today to infinite future. Economic growth was for long believed to be the main (and sometimes the only) driver of well-being increase. However, the increasing number of products manufactured and sold increases the impact of the economy on the environment. Leasing or servicization is a business strategy to sell the functionality of a product rather than the product it-self. It has been argued that leasing/ servicizing business models are environmentally friendly as they encourage manufacturers to take more responsibility for their products and to offer products with higher efficiency. Motivated by these arguments, an increasing number of papers investigate the economic and environmental potential of leasing/ servicizing business models.

The objective of the Thesis is to critically review and synthesize the scientific literature, assess the potential of leasing/ servicizing as a sustainable business model, and identify open questions as future research opportunities.

• Review and classify the literature for leasing/ servicizing business models and identify key characteristics of these business models
• Highlight the links of such business models to sustainability and assess their potential as sustainable business models
• Develop an own qualitative model on the interplay between business model, economic success and environmental impact
• Identify open questions as future research opportunities
• Optional: Highlight the 5 most relevant contributions to this field of research from your personal perspective. Point out the facts that lead you to the selection of these contributions

Finding the best sequence of events – theory and applications

The sequence of events plays a crucial role for the customers’ evaluation of a service experience. With the optimal sequence, both repurchase and positive word-of-mouth can be maximized. Companies can alter the sequence of their service events in order to influence the retrospective global evaluation of their service experience. This remembered utility is either directly calculated using psychological constructs like memory decay and acclimation or estimated using sequence effects like peak-effect or end-effect.

This bachelor thesis should review both of these approaches and explain the diverse ways of calculating remembered utility. A simple application example might illustrate the differences of the approaches and make them more transparent. In a last step, the thesis should derive guidelines on how companies should schedule their service events.

A methodological overview on measuring schedule preferences

To further improve customers’ likelihood to (re)purchase, a company can focus on the utility of its products or services. For products, utility is usually measured through conjoint analysis, a popular technique in the field of multi-attribute utility theory. According to this theory, every product can be described through different attributes and the respective attribute levels. The same logic can also be applied to services with some limitations. Alternatively, there is also an incident-based approach that is especially designed for services. Every service is here interpreted as a series of events and the goal is to find the right order and time of events to maximize the utility of the schedule.

The objective of this thesis is to provide a review on both fundamental and most recent literature on attribute-based and incident-based utility measurement. The focus should be on finding, explaining and evaluating empirical studies that try to measure customers’ utility for a schedule or series of events. A broad focus should be set without restrictions to service design or scheduling.

Service design as an interdisciplinary research discipline

Services play a significant role in our economy in terms of number of employees, sales volumes and market size. Any company competing for these goals should set high priorities on designing and optimizing its services. Traditional methods of product design can only be adapted to some extent – leading to the establishment of service design as a research field. Researchers working in this field usually just focus and problems and research questions within their respective research discipline. Nevertheless, only by analyzing service design decisions integratively new holistic approaches can be derived.

This bachelor thesis should first provide an overview of the research disciplines working on questions of service design and present their key interest in that topic. Based on that the focus should be set on the interface of marketing and operations research by presenting current research papers linking tools and techniques from both areas. In a final step, the importance and strength of such an integrated perspective should be discussed and future research opportunities should be presented.

Topics in FSS19 for students “B.Sc. Wirtschaftspädagogik”

Industry 4.0 and the Circular Economy for Sustainable Operations

What is the circular economy (CE) and how can Industry 4.0 and Digitization help to manage in line with CE principles and make operations more sustainable? The objective of the thesis is to critically review and classify the empirical and normative literature, present the state-of-the-art, and assess the potential of Industry 4.0 to achieve sustainable operations.

Planned Obsolescence in Product Design – Critical Review and Servicizing Opportunities

Planned obsolescence is a policy of designing a product with an artificially limited useful life, so it will become obsolete, i.e. no longer functional after a certain period of time. The rationale behind the strategy is to generate long-term sales volume by reducing the time between repeat purchases. The objective of the thesis is to provide a literature review on the topic and thereby, answer the following question: which products/ industries typically apply the policy of planned obsolescence? What is the economic rationale for planned obsolescence? What are the pitfalls and critical assumptions underlying the planned obsolescence rationale? What empirical evidence of consumer attitudes to product obsolescence do we have? What other strategies such as service differentiation could help to mitigate product obsolescence?

Methoden zur Präferenzmessung von Zeitplänen  

Der Nutzen eines Produktes oder einer Dienstleistung stellt ein wichtiges Konstrukt für jedes Unternehmen dar und hat direkte Auswirkungen auf die (Wieder-) Kaufwahrscheinlichkeit der Kunden und somit auch auf Absatz und Gewinn des Unternehmens. Bei Produkten wird dieser Nutzen mit Hilfe der Conjoint-Analyse gemessen, die einen weitverbreiteten Ansatz im Bereich der multiattributiven Nutzentheorie darstellt. Demnach lässt sich jedes Produkt durch verschiedene Attribute beschreiben, die jeweils wiederum unterschiedliche Ausprägungen annehmen können. Auch wenn sich die Methodik mit einigen Einschränkungen auch auf Dienstleistungen anwenden lässt, gibt es mit der ereignisbasierten Nutzenmodellierung einen speziell für Dienstleistungen entwickelten Ansatz. Demnach wird jede Dienstleistung im Sinne eines Zeitplans als Serie von einzelnen Ereignissen interpretiert, die dann zur Maximierung des Nutzens in die richtige Reihenfolge gebracht und zum richtigen Zeitpunkt terminiert werden. Trotz der Vorteile dieses neuen Ansatzes stellt gerade die immense Anzahl an alternativen Zeitplänen / Dienstleistungskonfigurationen eine große Schwierigkeit dar. 

Im Rahmen der Bachelorarbeit sollte zunächst die grundlegende und aktuellste Literatur zur ereignisbasierten Nutzenmodellierung zusammengetragen werden. Darauf aufbauend gilt es, empirische Studien vorzustellen, die den Kundennutzen von Zeitplänen versuchen zu messen. Inhaltlich sollte die Suche einen breiten Fokus haben und nicht zwingend auf das Gebiet der Dienstleistungsgestaltung begrenzt sein. Abschließend sollte die Eignung der verschiedenen Lösungsansätze zur Reduzierung der oben dargestellten Komplexität diskutiert und nach Möglichkeit verglichen werden.

Dienstleistungsgestaltung an der Schnittstelle zwischen Marketing und Operations  

In unserer Wirtschaft, in der der tertiäre Sektor eine maßgebliche Rolle in Bezug auf Mitarbeiterzahlen, Absatzvolumen und Marktausdehnung einnimmt, ist die Gestaltung und Optimierung von Dienstleistungen von großer Bedeutung. Klassische Methoden der Produktgestaltung lassen sich nicht oder nur eingeschränkt übertragen, so dass sich ein eigenes Forschungsfeld – das Service Design – entwickelt hat. Wissenschaftler verschiedener Disziplinen haben sich dem Thema angenommen und beantworten Fragestellungen, die sich meist auf ihr jeweiliges Forschungsgebiet fokussieren. Gerade aber durch die Verknüpfung verschiedener Bereich können ganzheitlichere Ansätze entwickelt werden. 

Diese Bachelorarbeit sollte zunächst eine grundlegende Einführung in das Service Design geben und die verschiedenen Disziplinen aufzeigen, die sich dem Thema annehmen. Anschließend sollte der Fokus jedoch ausschließlich auf die Schnittstelle zwischen Marketing und Operations Management gelegt werden. Hier gilt es, aktuelle Studien und Forschungsbeiträge zusammenzutragen, die beide Sichtweisen miteinander verknüpfen und so integrierte Lösungsansätze aufzeigen. Abschließend sollten die Bedeutung der ganzheitlichen Betrachtungsweise bewertet und zukünftige Forschungsfelder an der Schnittstelle diskutiert werden.

Modelle im Störungsmanagement von Airlines

In der Airline Industrie gibt es vier Planungsschritte, um den Flugplan, die Routen für einzelne Flotten sowie die Einteilung der einzelnen Flugzeuge und Crewmitglieder festzulegen – alle mit dem Ziel, den Gewinn zu maximieren bzw. die Kosten zu minimieren. Diese Pläne sind optimal für den Fall, dass die Umweltzustände wie erwartet eintreten und keine Störungen durch Wetter, Defekte, Staus oder Streiks auftreten. Wenn Störungen auftreten, ist es wahrscheinlich, dass durch die vielen operativen Regeln der ursprünglich optimale Plan nicht mehr zulässig ist und umgeplant werden muss. Dies betrifft sowohl die Flüge als auch Flugzeuge, Crews und Passagiere. Hierfür wurden schon zahlreiche Optimierungsmodelle aufgestellt, die sich entweder auf einzelne Planungsschritte fokussieren oder mehrere ineinander integrieren. Außerdem liegt der Fokus auf der schnellen Lösung der Probleme, weil sofort eine Entscheidung getroffen werden muss. 

Ziel der Bachelorarbeit ist es, 

• neue wichtige Quellen nach Clausen et al. (2010) zu finden und aktuelle Trends aufzuzeigen,
• das Modell von Barnhart und Vaze (2016, Seite 274) zu diskutieren,
• ein akademisches Beispiel aufzusetzen (optional),
• offene Forschungsfelder und –lücken darzustellen.

Topics in FSS18 for students “B.Sc. Betriebswirtschaftslehre”

Franchise Distribution Systems: International Service Network Expansion

In the 1950s, the setting stone of modern day business format franchising was laid with the foundation of the two fast-food restaurant franchises, well-known today and growing till date: Burger King and McDonald’s (Rajiv2014 JMC). The profit-driven, Franchise Distribution Systems (FDS), benefit in terms of increasing sales; primarily by adding superior locations to their service network. This is evident from the current expansion trends of the veteran brands (Ikea, Subway, KFC) to the US-based restaurant franchise, Sweetgreen, blowout hair salon franchise Drybar and many more upcoming franchises.

The objectives of this thesis are: a) to review closely the objectives and decision making process of FDS, when expanding internationally and b) comment theoretically, on the importance to strike balance between maximizing system revenue and minimizing the cannibalization of sales of existing outlets, when a firm expands its FDS. Provide academic examples from the franchise industry to support the findings of the thesis.

Convenience in Service Industry

In highly competitive businesses, offering similar services or products, the service provider needs to strengthen its position in the market with respect to its competitors; by offering a unique and convenient service experience.  In order to attract a new market segment, or gain a competitive advantage in serving an existing segment, service providers often focus on delivering the ultimate convenient product or service. For example, a pizza delivery service can offer convenience to its customer at different steps of its service process: ordering (phone and online), payment (cash, credit/ debit card, online payment (e.g. paypal)) and delivery (pleasant wait times).

With the increase in number of dual-worker families, the service industry has witnessed a rise in convenience consumption. The desire to save, or at least to manage time better, is an important factor in convenience consumption.

The objectives of this thesis are: a) to review how the definition of convenience has evolved in the convenience literature and b) discuss measures/ methods, adopted by service providers, to offer and improve service convenience. Provide academic examples from the service industry to support the findings of the thesis.

Customer’s Purchasing Behavior, when Wait-times Infer Quality

Customers encounter queues in everyday life, whether queuing up virtually for ordering food online or physically while withdrawing cash at ATM. Due to demand and service time uncertainty at a service station, queues are unavoidable. Therefore, it becomes important for the service provider to understand a customer’s threshold (or satisfaction) in terms of waiting time.

In case of service facilities, e.g. supermarket, wait times at checkout are perceived negatively. Huge volume of OR/ OM literature focuses on strategies and technology used by service providers to minimize wait times. On the other hand, long shipping delays of Apple’s iPad is associated with high demand and superior quality. Also, tourists while selecting a restaurant are more confident about the restaurant in terms of quality, if it has longer wait times.

The objective of the thesis is to review observational learning literature, to derive relations between wait times and customer purchasing behavior, along with academic examples from service industry.

Competitive Stochastic Location Models with Congestion

Stochastic location models are facility location models where consumers generate streams of stochastic demands for service and service times are stochastic. This combination leads to congestion. Therefore, each facility in these models can be modeled as a queuing system. This bachelor thesis only focuses on immobile servers i.e. server is fixed and customers has to visit the facility to use the services offered by the server. Retail stores (e.g. supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of immobile servers. The main decisions involved in designing such a network is where to locate these facilities and what should be the capacities of the servers at these selected facility locations. Some of the models in literature do not consider the competition due to the existing facilities in the region of interest.

The aim of thesis is to review literature streams which capture competition due to existing facilities in stochastic location models with congestion. The thesis should present a review of the existing models with the focus on objective function, queuing model and decisions involved.

Assortment Planning in Retail Industry

The physical distribution channel stores in the retail category sell products ranging from specialty retail industry, like electronic goods, automotive, home furnishing, and apparel to products of daily usage at convenience stores.

A retailer’s assortment is the set of products carried in each store at each point in time. The objective of assortment planning is to specify an assortment that maximizes sales or gross margin subject to various constraints, such as a limited budget for purchase of products, limited shelf space for displaying products, and a variety of miscellaneous constraints such as a desire to have at least two vendors for each type of product.

The objective of this thesis is to review the academic literature on assortment planning, to overview the approaches to assortment planning used by several retailers and to suggest directions for future research.

Modelling Remembered Utility Using Psychological Constructs

The utility of its products or services is very important for any company. It directly affects consumers’ likelihood to buy a product and thus has a crucial impact on economic success. Considering the process characteristic of services event-based utility modelling is a new approach to better align customer preferences and services. According to this perspective, a service can be described as a series of events, each generating instant utility to the customer. In order to derive an aggregate measure of service utility, a remembered utility value needs to be calculated as a function of these instant utilities. In this formulation different psychological constructs like acclimation or memory decay might play a role. 

The first goal of this thesis is to come up with a short introduction to sequence-based service design. In a second step, the thesis should present a broad range of psychological constructs and their impact on the remembered utility. The pros and cons of these constructs might add additional value to the thesis.

Menu-based Conjoint-Analysis as a Tool for Service Design

One way of increasing the attractiveness of products or services is to maximize the respective utility from a customer’s point of view. According to the attribute-based utility modelling concept every product or service can be described with a list of determinant attributes and their levels. In order to derive utility values for each attribute level, conjoint analysis (CA) is an established tool in theory and practice. During the past decades a variety of different CA techniques like conjoint value analysis (CVA) or choice-based conjoint (CBC) has emerged. One technique that best reflects the menu-type of choice situation of different services or products is menu-based conjoint analysis.

In a first step of this bachelor thesis, an introduction to the concept and different forms of conjoint analysis should be presented. Afterwards, a deep-dive into the technique of menu-based conjoint analysis is required. In a last step, current and future areas of application of this approach should be analyzed and discussed – with a strong focus on the strengths and weaknesses compared to other related techniques.

Current State and Future Research of Service Bundling

A service bundle can be defined as a combination of several different services, which are sold in one single package. Examples are widespread and range from telecommunication providers offering phone, mobile and TV solutions to season subscriptions for sports events. The concept of bundling is already well established in a product or goods context with several years of research in this area.

The goal of this bachelor thesis is to provide and introduction to the topic of bundling in general and to compare similarities and differences between the bundling of goods and services. Beside of key concepts and important quantitative models in this field, the thesis should also collect and present ideas for future research.

Revenue Management for Ski Resorts  

During the last years, ski resorts started to use revenue management techniques. With different prices for their tickets (dependent on booking time, validity etc.) they try to attract customers and therefore increase revenues. The goal of this thesis is to analyze the current situation in the ski resort market, analyze the business model of ski resorts and describe how/ why revenue management can be applied. Furthermore, a concept for a fictional ski resort should be developed and explained. Optionally the thesis can include a survey/ interviews with ski resort representatives to get deeper insights and describe the topic from a practical perspective.

Revenue Management for Small Enterprises

Revenue Management (RM) techniques are typically applied in medium or large sized companies. Still RM could also be beneficial for smaller companies like a family-run hotel, local concert hall or a small car rental company. The thesis should analyze if and how RM techniques can be used in small enterprises. This includes the analysis of selected business models (e.g. hotel, ticket office), analysis of necessary data for RM models and interviews with owners of such companies. The goal is to develop a blueprint for RM in small companies.

Airline Crew Scheduling: Current state of research

The Airline Crew Scheduling problem is one of the most complex crew scheduling problems in transportation due to various reasons: Airlines often have a large number of flights to be covered and many operational requirements due to union agreements, regulatory agencies and the flight network infrastructure which all impose constraints in the problem. As Kasirzadeh, Saddoune and Soumis (2017) point out, the two major techniques to solve the Airline Crew Scheduling problem are the Set Covering Problem and the Set Partitioning Problem. Furthermore, they point out that the whole Airline Crew Scheduling Problem is split in two subproblems: The Crew pairing problem creates pairings by deciding which flights are combined to become a work schedule of several days for a crew while in the crew assignment problem these pairings are assigned to particular crew members for a planning period such as a month. E.g. a bidding approach, where each crew member bids on vacation times and particular flights, is used. 

Task of the thesis is to compare the different current approaches in the Airline Crew Scheduling Problem and to provide current research gaps as well as trends in research. Optionally, a small academical example of a crew pairing problem may be modelled.

Behavioral Scheduling: Current state of research

The Airline Crew Scheduling problem helps to decide which pilot is assigned to which flight and vice versa. It is one of the most complex crew scheduling problems in transportation due to various reasons: Airlines often have a large number of flights to be covered and many operational requirements due to union agreements, regulatory agencies and the flight network infrastructure which all impose constraints in the problem. While the basic problem is well discussed and solved by various contributions, Yildiz, Gzara, and Elhedhli’s (2017) provided a new aspect by including behavioral factors such as sleepiness into a model. The aim of their model is to avoid assigning duties which are especially tiring for pilots in order to decrease the risk of accidents in the airline industry; therefore they go beyond the single objective of only minimizing cost.

Task of the thesis is to recap Yildiz, Gzara, and Elhedhli’s (2017) model with focus on the scheduling part and to compare it to other scheduling models from the Airline Crew Scheduling Problem or other scheduling problems. These models should include sleeping and/ or other behavioral factors. Optionally, a small academical example of a crew pairing problem may be modelled.

Railway Rescheduling – Using Passenger Feedback for Dispatching Decisions

The main goal of railway rescheduling is to take dispatching decisions if the actual timetable is no longer feasible, e.g. after disruptions. But to determine what the best decision is, depends from case to case and even from passenger to passenger. Therefore it could be very helpful to have further information about the passengers’ travel plans. In Stelzer et al. (2016) the exchange of information between passengers and transportation companies is analyzed. The thesis should describe how they can use the customer feedback for dispatching decisions and to improve the service quality.

Delay Propagation in Railway Networks

Punctuality is an important topic in railway scheduling. Delays cause a lot of problems for railway companies and inconvenience for passengers. Several models exist to cope with delays, e.g. taking wait-depart decisions, creating robust timetables, etc. But to improve solution models or timetables it is helpful to understand the propagation of delays in networks. The goal of the thesis is to explain how the delay propagation can be quantified and included in delay management models.

Buffer Allocation for Robust Railway Timetables

Timetables for railways are often periodic so they can be easily kept in mind. But this is not always the best structure to cope with unforeseen events like disruptions. In literature several approaches exist to create robust timetables or to make a timetable more robust against disruptions. This can be done e.g. by adding buffer times in the schedule. The thesis should contain an overview of buffer allocation methods for timetables and a comparison of them.

Railway Timetable Adaptions by Optimizing Stopping Patterns

Railway operators create timetables for customer needs and in regard to the infrastructure of train lines. Sometimes these timetables have to be adapted due to unforeseen events. In the case of e.g. insufficient capacity of a train it might be necessary to pass a station without stopping. In literature several works exist that analyze train stopping patterns. The goal of the thesis is to explain the different patterns and their use for timetable adaptions.

Topics in FSS18 for students “B.Sc. Wirtschaftspädagogik”

Key Performance Indicators (KPI) in Revenue Management

To measure the performance of a company, typically predetermined KPIs are used. As these KPIs are also very interesting for financial investors/ stockholders, companies started to publish them in their annual reports. In companies that use revenue management techniques (e.g. airlines, hotels) the Yield or RASK are popular KPIs.

The thesis should 1. present, explain and discuss possible KPIs in RM context, 2. study annual reports and press releases of companies that typically use Revenue Management techniques and present the findings to give an overview of used KPIs in practice. 3. Analyze if there is a relationship between financial performance of the company and the amount/ relevance of Revenue Management content in the annual report.

Attribut-basierte Nutzenmodellierung im Dienstleistungsbereich

Ein elementares Mittel, um Güter oder Dienstleistungen attraktiv für den Kunden zu gestalten und das entsprechende Absatzpotenzial zu entfalten, ist die Maximierung des Nutzens aus Kundensicht. Je größer der Kundennutzen ist, desto höher sind Kaufwahrscheinlichkeit und Zahlungsbereitschaft der Kunden. Um diesen Nutzen zu erfassen, kann die Attribut-basierte Nutzenmodellierung als ein mögliches Konzept herangezogen werden. Güter oder Dienstleistungen werden demnach durch mehrere Attribute beschrieben, wobei jedes dieser Attribute verschiedene Ausprägungen annehmen kann. Unterschiedliche Ausprägungen können entsprechend unterschiedlich große Nutzen für den Kunden entfalten. Die dem Modell zugrundeliegende Datenerhebung erfolgt dabei meist mithilfe einer Conjoint-Analyse.

Die vorliegende Arbeit sollte zunächst eine kurze theoretische Einführung sowohl in die Grundlagen der Attribut-basierten Nutzenmodellierung, als auch in die Empirie der Conjoint-Analyse geben. Darauf aufbauend gilt es, Anwendungsbeispiele im Dienstleistungsbereich zu sammeln und strukturiert darzustellen. Abschließend sollten dann Stärken und Schwächen der Modellierung im Dienstleistungskontext gerade auch im Hinblick auf den Prozess-Charakter von Dienstleistungen aufgezeigt werden.

Ereignis-basierte Nutzenmodellierung – Grundlagen der Psychologie und ihre Anwendbarkeit auf Dienstleistungen

Der Nutzen von Gütern oder Dienstleistungen ist ein zentrales Entscheidungskriterium in jedem Unternehmen. Er bestimmt, wie gut das Angebot vom Kunden angenommen wird und ist entsprechend ein Wegbereiter für den wirtschaftlichen Erfolg eines Unternehmens. Während im Allgemeinen zur Modellierung des Kundennutzens meist Attribut-basierte Modelle und Erhebungsmethoden wie die Conjoint-Analyse eingesetzt wurden, hat sich speziell im Bereich der Dienstleistungen eine neue Herangehensweise etabliert. In dieser Ereignis-basierten Perspektive wird eine Dienstleistung als Prozess gesehen, der sich über mehrere Ereignisse hinweg abspielt. Jedes dieser Ereignisse generiert einen bestimmten direkt messbaren Nutzen beim Kunden. Um übergeordnet für die Dienstleistung einen Gesamtnutzen zu ermitteln, braucht es jedoch Regeln, die über die rein additive Modellierung hinausgehen.

Das Ziel dieser Arbeit ist es entsprechend im ersten Schritt, die unterschiedlichen Formen des Nutzens (erwarteter, unmittelbarer und erinnerter Nutzen) zu definieren. Im Speziellen soll dann ein Fokus auf den erinnerten Nutzen gelegt werden. Hierzu gilt es, die unterschiedlichen Regeln zusammenzutragen, mit denen sich der retrospektive Nutzen modellieren lässt. Der Fokus sollte dabei möglichst breit gewählt und auch Studien fernab des Dienstleistungsbereiches untersucht werden. Interessante Ansätze lassen sich dabei u.a. in Studien aus dem Umfeld der Psychologie bzw. Medizin finden.

The main goal of railway rescheduling is to take dispatching decisions if the actual timetable is no longer feasible, e.g. after disruptions. But to determine what the best decision is, depends from case to case and even from passenger to passenger. Therefore it could be very helpful to have further information about the passengers travel plans. In Stelzer et al. (2016) the exchange of information between passengers and transportation companies is analyzed. The thesis should describe how they can use the customer feedback for dispatching decisions and to improve the service quality.

Topics in FSS17 for students “B.Sc. Betriebswirtschaftslehre”

Bridging the Gap between Facility Location Models and Supply Chain Management

Given a set of customer demand nodes and potential facility locations, the location of new facilities and allocating customer demand to newly located facilities are main decisions of facility location models. Supply Chain Management (SCM) is the process of planning, implementing and controlling the operations of the supply chain; spanning from the point-of-origin to the point-of-consumption in an efficient way. Researchers in (service) system design often discuss the design of distribution systems without taking into account the whole supply chain. The output of the facility location problem is strategic input for supply chain network design. Therefore, it is important to study features and decisions most important for supply chain planning; and need to be captured in facility location models.

The aim of thesis is to review role of facility location models in SCM, with academic examples from various application industries. The thesis should point out drawbacks of existing facility location models with respect to the decision-making process in integrated supply chain planning.

Stochastic Location Models with Congestion for mobile servers

Stochastic location models are facility location models where consumers generate streams of stochastic demands for service and service times are stochastic. This combination leads to congestion. This bachelor thesis only focuses on mobile servers i.e. server travels to customer’s location to provide service. Delivery services (food, grocery, online purchased goods etc.), emergency medical and firefighting services are examples of mobile servers.

The aim of thesis is to review stochastic location models for mobile facilities subject to congestion. The review should classify different existing mathematical models based on the objective function, involved decision variables, congestion modeling (explicit or implicit) and solution procedures (exact or heuristic).

Response Time in Public Services

In day to day life, in cases of natural calamities, criminal encounter, medical emergency, and fire, responsiveness of the concerned public service provider plays a vital role in deciding the fate of human life at risk. In other public (or formerly public) services like telephone, electricity, and consumer gas supply, maintenance of water supply and sewage disposal systems responsiveness of service provider is a competitive priority and hence an important element for creating value for the customer.

Responsiveness being a measure of delivery performance can be measured in terms of the average response time to a random call for service. In Operations Research terminology, this problem can be rephrased as estimating average response time for spatially distributed networks of demand nodes serviced by mobile servers. The demand nodes can be thought of as representing city neighborhoods connected by roads. Each node represents demands for service originating from that neighborhood. The demands are generated stochastically and the service units, stationed in service centers, go and service these calls according to a preselected policy.

The aim of thesis is to review mathematical formulations related to response time approximations for public services.

Service Process Improvement: the Customer’s Waiting Experience

Promptness of service and the customer’s perceived waiting experience (e.g. at checkout) or related service attributes can have a significant impact on value-to-the-customer. Therefore, service process improvement should include proactively managing the customer’s wait in a better way to improve customer’s perception of wait times and hence strengthen the competitive position of service provider.

The objective of thesis is to review strategies and technology used by service providers to make customer’s waiting experience a pleasant one.

Modern Trends in Revenue Management

The increasing availability of data in businesses like e-commerce, online advertising, retailing etc. made it possible to apply new methods for price optimization (like Google’s way of selling advertising space or grocery stores with electronic shelf labels). This thesis should identify and analyze these new approaches and compare it to traditional revenue management techniques to derive implications for the field of revenue management.

Customer Choice Behavior in Revenue Management

Traditional Revenue Management models typically assume that customer’s buying decision only depends on the price of the sold product. During the past years, customer choice behavior (i.e. applying additional criteria like quality of the product compared to other products) was integrated in many RM-models to capture the effects of a more complex buying decision. This thesis should review and explain current approaches of customer choice behavior in Revenue Management and identify differences compared to traditional RM models.

Overbooking in Revenue Management

One important aspect in many Revenue Management models is to determine the optimal number of overbookings (i.e. number of sold tickets beyond the available fixed capacity). For example it is quite common in the airline industry to sell a number of tickets that exceeds the available seat capacity on the airplane. This thesis should explain the idea of overbooking in Revenue Management and give an overview about current approaches in literature. In addition it should be briefly discussed how these approaches could be applied in different industries.

Network Revenue Management

Companies with a complex structure of products (Lufthansa or Deutsche Bahn with many flights/ connections in the network) face the problem that multiple products use the same capacity.  For example, the Lufthansa flights from Hamburg to Bangkok (via FRA) and from Düsseldorf to Bangkok (via FRA) both use the Lufthansa flight from Frankfurt to Bangkok. A Network Revenue Management model addresses this sharing of capacity and finds optimal prices for both connecting flights.

This thesis should explain the idea of Network Revenue Management in more detail and give an overview of current Network Revenue Management models in literature.

Conjoint Analysis with Experiential Attributes – A Literature Review

Conjoint analysis is a well-established tool to evaluate customers’ attitude towards a product or service. The disciplines of application are widespread – ranging from engineering and architecture to medicine and business. Using verbal representations, 2D or 3D models as well as prototypes each discipline takes advantage of this technique differently. Studying these applications raises two questions with high importance for business in general and service design in specific: 1) Are new procedures of conjoint analysis superior to classical forms? And if so, 2) how can a service process alternatively be described instead of a verbal representation? Advances in technology might improve realism of the hypothetical situation and help to better capture process attributes. Virtual reality techniques may be of interest in this context putting the customer in an active role instead of a passive observer.

Thus, the thesis should elaborate on the following questions and tasks: What forms of representations of a product or service with experiential attributes have been used in conjoint analysis independent of a specific research area? Did these studies prove a benefit of a certain technique over the other? How can virtual reality help to better capture process attributes and which studies did already apply it? Which implications can be drawn with regard to the research design? Are there any methodological changes beyond the interviewing technique itself?

On the Concepts of Outcome and Process Utility

The health care sector plays an important role in service research and is often an excellent area of application for general models and methods of service design. One such example is a study conducted by Ryan (1999). With a conjoint analysis based approach the author tries to find an empirical evidence for both outcome and process utility. The underlying idea is that any service might not only be evaluated based on the outcome itself, but additionally on the process executed to achieve the outcome.   

The goal of this thesis is to analyze the constructs of outcome and process utility, while the literature to be analyzed does not necessarily need to be related to a service context. In specific the questions are: What studies have been conducted to analyze and measure these constructs? Are there any other constructs related to this topic and need to be considered for further analysis? What implications could be derived from these studies and which future research is needed to advance this field?

Sequence Effects in Service Design – Background, Importance and Implications

The sequence of events plays an important role in a customer’s evaluation of an overall service experience. Different sequences of positive and negative experiences during a service encounter can have different influences on the overall evaluation. The peak-end-rule for example suggests that incidents that occurred at the end of an encounter have a much stronger effect on the overall evaluation than the incidents during the rest of the experience.

The goal of this thesis is to analyze these sequence effects with a strong focus on the psychological aspects. The literature to be analyzed does not necessarily need to be related to a service context. Detailed questions are: What experimental, quantitative studies have been conducted to analyze these sequence effects? How did those studies measure the occurrence and implications of this phenomenon? How do consumers combine memories of a sequence of pleasant and unpleasant moments to form an evaluation of the experience as a whole?

Rerouting Railways versus Rerouting Aircrafts – A Comparison

In case of disruptions, scheduled flight resp. railway trips are sometimes no longer feasible. Due to missing capacities it can be necessary to use other routes. In the literature exist rerouting models for aircraft as well as for railways. The goal of the thesis is to compare both streams. Illustrate similarities and differences concerning the contents. Which industry is further developed?

Railway Scheduling – Capacity Analysis

A railway network underlies several restrictions. To yield a feasible model, considering capacities, such as capacities of stations, lines, etc. is necessary. In Abril et al. (2008) a capacity analysis for railway networks is done. The thesis should provide an overview of the different kinds of capacity. Furthermore, influence factors on capacities should be analyzed and methods for evaluation be explained.

Demand Oriented Timetables for Railways

A basis for running a railway system among a network of tracks is a timetable. Creating railway timetables can be subject to several objectives, e.g. minimal trip times or cyclicity. Some models in the literature try to focus on demand for railways. The goal of the thesis is to explain how passenger demand is measured in Canca et al. 2014 and to compare their method with further examples from literature.

Topics in FSS17 for students “B.Sc. Wirtschaftspädagogik”

Revenue Management für den Schienenpersonenfernverkehr

Das Themengebiet Revenue Management (RM) ist in bestimmten Industrien (Luftverkehr, Hotels, Mietwagen) bereits seit Jahren etabliert. Auch im Schienenverkehr werden Revenue Management Methoden genutzt, um die Kapazität der Züge möglichst umsatzmaximierend zu verkaufen. Jedoch wurde dieser Industrie vor allem in der Forschung bisher deutlich weniger Aufmerksamkeit geschenkt. Ziel ist es, neben einem Literaturüberblick zu Revenue Management (im Allgemeinen sowie im speziellen Fall des Schienenverkehrs), zu analysieren, welche aktuellen RM-Ansätze sich aus anderen Industrien auf den Schienenpersonenfernverkehr übertragen lassen.

On the Importance and Impact of Customers’ Experiencing and Remembering Self

When analyzing customer experiences, one important criterion is the point in time of the evaluation. Every event can be assessed either in real time or retrospectively, reflecting the actual experienced utility and the way it is summarized afterwards, respectively. Each event is associated with a stream of affective states that may vary in intensity from moment to moment within a single episode. A summary evaluation is attached to events in past experiences: customers may remember them as more or less good or bad, and are accordingly prone to seek or avoid repeated encounters, or to recommend or not recommend the experience to others.

This bachelor thesis should present the current state of research with a strong focus on the psychological aspects of the problem mentioned above. Key questions are: What experimental, quantitative studies have been conducted to analyze the impact of the time of evaluation? How did those studies measure the occurrence and implications of this phenomenon? How does the evaluation during the experience differ from the overall evaluation after the experience? What are reasons and implications?

Dynamic Impact Factors on the Customer – Service-Provider – Relationship

A customer-company-relationship is rather a dynamic process than a static construct. Different parameters like customer satisfaction or experiences from former service encounters may have an impact on length and strength of such a relationship.

This seminar thesis should first review the empirical literature on dynamic relationship modeling. It should clearly describe the influencing factors and the studies performed to gain these research insights. In a second step, the thesis should discuss how service designers may take advantage of these finding to increase retention and profitability in the long-run. The thesis should conclude by deriving implications for future research.

A review on railway crew scheduling

One topic of the tactical level of railway planning problems is crew scheduling. Each train running in a network needs an appropriate crew to operate it. After disruptions it can be possible to reschedule plans of action. In the literature, several works about crew scheduling respectively crew rescheduling already exist. The topic of this thesis is to survey the literature about crew scheduling and to summarize the respective contents.

Railway rescheduling – minimizing passengers’ discomfort

Rescheduling trains in case of disruptions has to be done with regard to a feasible solution for the infrastructure. But other topics, e.g. solution quality or minimizing waiting times for passengers, play also important roles. In the paper of Corman et al. (2015), the model aims at minimizing passengers’ discomfort, more precisely the quality of service perceived by passengers after rescheduling decisions. The thesis should describe this model and explain the heuristics used to find solutions as well as the associated numerical study.

Topics in FSS16 for students “B.Sc. Betriebswirtschaftslehre”

Exact Solution Procedures for Stochastic Location Models with Congestion

Stochastic location models are facility location models where consumers generate streams of stochastic demands for service and service times are stochastic. This combination leads to congestion. Therefore, each facility in these models can be modeled as a queuing system. This bachelor thesis only focuses on immobile servers i.e. server is fixed and customers has to visit the facility to use the services offered by the server. Retail stores (e.g. Supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of immobile servers. The literature streams based on stochastic location models with immobile facilities and congestion (SLMIFC) can be divided into two types of models on the basis of solution procedures: exact and heuristic.

The aim of thesis is to study exact solution procedures for SLMIFC. The thesis should present a review of the exact solution procedures in the literature with focus on methodology, parameters, decisions, maximum size of the problem solved and computational times.

Heuristic Solution Procedures for Stochastic Location Models with Congestion

The aim of thesis is to study heuristic solution procedures for SLMIFC. The thesis should present a review of the heuristic solution procedures in the literature with the focus on methodology, parameters, decisions, maximum size of the problem solved, nearness to optimality and computational times.

Stochastic Location Models with Congestion modeled using G/ G/1

Stochastic location models are facility location models where consumers generate streams of stochastic demands for service and service times are stochastic. This combination leads to congestion. Therefore, each facility in these models can be modeled as a queuing system. This bachelor thesis only focuses on immobile servers i.e. server is fixed and customers has to visit the facility to use the services offered by the server. Retail stores (e.g. Supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of immobile servers. The literature streams based on stochastic location models with immobile facilities and congestion (SLMIFC) comprises of different types of models, modeled assuming different queuing systems.

The aim of thesis is to study SLMIFC modeled using G/ G/k  (k is the number of servers) queuing systems. The thesis should present a review of SLMIFC modeled using G/ G/k in the literature. The thesis should also review how the performance measures related to G/ G/k queuing system are modeled in the existing mathematical models from the literature. These performance measures could be the expected waiting time in queues or expected number of entities waiting in the queue.

Preventive Healthcare Facility Network Design with Congestion

Preventive Healthcare Facility Network Design (PHFND) models with congestion are a special case of Stochastic Location models with Congestion (SLC). SLC are facility location models where consumers generate streams of stochastic demands for service and service times are stochastic. This combination leads to congestion. Therefore, each facility in these models can be modeled as a queuing system. The servers could be categorized as mobile servers and immobile servers. Immobile servers are those in which server is fixed and customers has to visit the facility to use the services offered by the server. Retail stores (e.g.  Supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of immobile servers. This seminar thesis only focuses on PHFND with congestion at immobile servers.

Preventive healthcare is much needed for early detection of life-threatening diseases like breast cancer in women. The aim of the thesis is to review PHFND models with congestion. 

Stochastic location models are facility location models where consumers generate streams of stochastic demands for service and service times are stochastic. This combination leads to congestion. Therefore, each facility in these models can be modeled as a queuing system. This bachelor thesis only focuses on immobile servers i.e. server is fixed and customers has to visit the facility to use the services offered by the server. Retail stores (e.g. Supermarkets, IKEA etc.), ATM machines, government offices and hospitals are examples of immobile servers. The main decisions involved in designing such a network is where to locate these facilities and what should be the capacities of the servers at these selected facility locations. Some of the models in literature do not consider the competition due to the existing facilities in the region of interest.

On the impact of behavioral aspects on operations research

The term  operations research  describes a discipline using mathematical models to support company decision making. Since its emergence at the beginning of the 20 th  century most formal analytical models have assumed that participants in a process behave fully rationale. The new stream of  behavioral operations  is challenging this perspective by incorporating more realistic behavioral attributes into analytical models.

This bachelor thesis should provide a structured overview of the concept of  behavioral operations . Key questions to be answered are: How can behavioral operations be defined? What are the origins and in which specified areas can this new research stream be subdivided? What is the current state of research in these areas and what are potentials topics for future research? Throughout the whole thesis the major focus should be on service operations.

Customer-Oriented Service Design – Fundamentals and Methods

Designing services is a key success factor in every modern business. The final design must effectively meet the needs and desires of the targeted customer groups. At the same time, it must be aligned with the internal company perspective and its processes. To achieve these goals both qualitative (e.g. QFD) and quantitative (e.g. optimization) approaches can be used. Each class of tools has its own strengths and weaknesses, which should be analyzed in this bachelor thesis. The analysis should be based on a profound overview of tools for service design from both categories. In the second step each tool should be evaluated according to the extend that it integrates the customer perspective.

Simulating Service Processes

Simulation is a powerful tool to analyze complex problems from all scientific fields. Even in business, the areas of application are widespread ranging from production, through logistics to services. Depending on the context and goal of the respective simulation, different approaches might be used. Beside discrete-event simulation and the system-dynamic approach, agent-based modelling accounts for the latest development. This bachelor thesis is intended to provide a service-focused overview of simulation applications. Key questions are: In which industries and for which scenarios has simulation already been applied in services? Which simulation techniques are most common in service simulation? Based on the answers, the root causes for these trends should be analyzed. The thesis will conclude with an outlook on the future of simulation in service research.

Multilevel Service Design (MSD) – Minor progress or groundbreaking evolution?

In order to design services, people in both research and business have a variety of tools at hand – service blueprinting, PCN-Analysis, QFD, conjoint analysis, and optimization are just a few to mention. Each tool has its own strengths and weaknesses that the user has to consider before and during the application. The most promising approach is often a sophisticated combination of several techniques. One such integrated approach was presented in 2011 by Patrício et al. and is called Multilevel Service Design (MSD). Instead of designing all service aspects simultaneously, the authors suggest a three-step-approach. In each of the three hierarchical layers the level of detail increases from a general conceptual perspective to the detailed design of the service encounter.

This bachelor thesis should critically assess the Multilevel Service Design technique. Key questions might be: What are the strengths and weaknesses of this technique? What tools have been integrated into MSD and would there have been other alternatives to achieve the respective goals? For which services or industries is the tool best suited? What is the future of MSD and how can it be further improved?

Railway Delay Management: Online vs. Offline Solutions

In der klassischen Optimierung wird davon ausgegangen, dass Daten, die zum Lösen eines Problems benötigt werden, vollständig vorliegen. Aufbauend auf diesem vollständigen Wissen wird dann die optimale (oder approximative) Lösung berechnet. Durch diese Art der Optimierung werden Situationen aus der Praxis oft jedoch die nur ungenügend modelliert. Zahlreiche Problemstellungen erfordern Entscheidungen, die unmittelbar und ohne Wissen zukünftiger Ereignisse getroffen werden müssen. Die Daten zum Lösen eines Problems liegen also nicht vollständig vor. Im Rahmen dieser Arbeit soll das  Railway Delay Management Problem  diesbezüglich untersucht werden. Beispielsweise wird die Entscheidung ob ein verspäteter Zug warten soll (oder nicht) häufig unmittelbar getroffen. Die Frage, unter welchen Annahmen das Problem in der Literatur gelöst wird, ist in Form eines Literaturüberblicks zu beantworten. Bestehende Literatur soll basierend auf den Annahmen zur Datenverfügbarkeit ( online  vs.  offline ) untersucht und klassifiziert werden.

The Concept of Lookahead in Railway Delay Management

In the Online Delay Management Problem the number of delayed passengers who want to board the train is not known beforehand but revealed in an online fashion once the train arrives at the corresponding station. The goal is to decide at which station a train should wait in order to minimize the total delay of all passengers. In this thesis two approaches of Bender, M.; Büttner, S. & Krumke, S. (2013) that overcome the often criticized pessimism of standard competitive analysis, namely lookahead and comparative analysis, should be presented and illustrated by an example. These approaches extend the classical worst-case approach of competitive analysis in different aspects.

Average-case Analysis in Railway Delay Management

In the Online Delay Management Problem the number of delayed passengers who want to board the train is not known beforehand but revealed in an online fashion once the train arrives at the corresponding station. The goal is to decide at which station a train should wait in order to minimize the total delay of all passengers. In this thesis the average-case analysis approach of Bender, M.; Büttner, S. & Krumke, S. (2013) to overcome the often criticized pessimism of standard competitive should be presented and illustrated by an example. This method extends the classical worst-case approach of competitive analysis in different aspects.

Uncertain multi-product newsboy problem

In the uncertain multi-product newsboy problem demands for the products are estimated by experts and assumed to be independent uncertain variables. Uncertainty theory, which is a new mathematical tool to deal with human uncertainty, is employed to model demand distributions. A fixed setup cost and a linear ordering cost are incurred if products are ordered. The focus of this thesis is to present and illustrate the methodology of Ding, S. & Gao, Y. (2014) for determining an optimal ordering policy. A two-product example should be provided to show how to design an optimal policy in a realistic situation.

A portfolio approach to the multi-product newsboy problem

When solving the multi-product newsboy problem via a portfolio approach, a procurement strategy for each newsboy product is designed as portfolio contract. A portfolio contract consists of a fixed-price contract and an option contract. In this thesis the portfolio solution procedure with budget constraint of Zhang, B. & Hua, Z. (2010) should be illustrated and compared to three different existing procurement contracts: fixed-price contract, option contract, and portfolio contract. Additionally, an illustrative example should be provided to show the practical applicability in a realistic situation.

Iterative optimization of railway delay management

Railway companies are often confronted with delayed trains that can cause a disarranged timetable. If the connecting train waits for a delayed feeder train, delays get transferred, else passenger miss their connection. Delay management models try to answer the question if connections should be maintained in case of delays. Dollevoet et al. 2014 present an iterative optimization model including macroscopic and microscopic points of view. How this model works should be explained in the thesis.

Robust timetable optimization for railways

Railways are often confronted with disturbances that cause delays which make it impossible to keep the original timetable. Therefore more robust timetables need to be planned to cope with several delays. In the literature exist some approaches to create robust timetables by using stochastic respectively dynamic optimization models. These approaches should be explained and compared in the thesis.

Models for passenger’s choice of railway services

For service companies such as Deutsche Bahn it is important to find out what passengers’ needs are. With the information obtained it is possible to create more passenger oriented timetables. Therefore exist so called choice models to demonstrate passenger’s behavior for e.g. service type, run and class. The goal of the thesis is to describe these choice models and to compare them.

Topics in FSS16 for students “B.Sc. Wirtschaftspädagogik”

In der klassischen Optimierung wird davon ausgegangen, dass Daten, die zum Lösen eines Problems benötigt werden, vollständig vorliegen. Aufbauend auf diesem vollständigen Wissen wird dann die optimale (oder approximative) Lösung berechnet. Durch diese Art der Optimierung werden Situationen aus der Praxis oft jedoch die nur ungenügend modelliert. Zahlreiche Problemstellungen erfordern Entscheidungen, die unmittelbar und ohne Wissen zukünftiger Ereignisse getroffen werden müssen. Die Daten zum Lösen eines Problems liegen also nicht vollständig vor. Im Rahmen dieser Arbeit soll das  Railway Delay Management Problem  diesbezüglich untersucht werden. Beispielsweise wird die Entscheidung ob ein verspäteter Zug warten soll (oder nicht) häufig unmittelbar getroffen. Die Frage, unter welchen Annahmen das Problem in der Literatur gelöst wird, ist in Form eines Literaturüberblicks zu beantworten. Bestehende Literatur soll basierend auf den Annahmen zur Datenverfügbarkeit ( online  vs.  offline nature ) untersucht und klassifiziert werden.

Agent-based modelling as a tool for behavioral operations

At the beginning of the 21 st  century a new stream called  behavioral operations  has emerged from classic operations management. Instead of assuming rational behavior among all participants in a system, it integrates more realistic actions among all. Due to its broad perspective areas of interest are widespread. To get enable a detailed analysis this thesis should focus on one specific area – the simulation of (service) processes. While classical forms like discrete-event simulation neglect the distinctiveness of any individual,  agent-based modelling  is challenging this perspective since its development ten years ago.

The following bachelor thesis should evaluate to what extend  agent-based modelling  can be seen as a tool for  behavioral operations . Besides performing a profound literature review in both fields of interest, the application of agent-based modelling to a simplified service process might offer additional insights for this thesis.   

Macroscopic vs. microscopic dispatching analysis for railways

Railways are often confronted with delay problems. In the literature, many different approaches to deal with delays are known. They can be divided into macroscopic and microscopic models. Some models compute solutions for the whole railway network, other models decide what to do just for the current station. The thesis should explain the difference between macroscopic and microscopic dispatching. Furthermore, examples for both approaches should be illustrated.

Service design for railways

One challenge for railway companies is the design of services that fit customer needs. Different methods exist in order to find out which preferences customers have. One method is the so called conjoint analysis. Attributes can be defined and ranked for services or customers can choose a service with a certain bundle of attributes. The thesis should describe the conjoint analysis and how it has been used in the literature with focus on railways.

Topics in FSS15 for students “B.Sc. Betriebswirtschaftslehre”

Quality Function Deployment for Customer-Oriented Service Design – Method and Case Study

The challenge of service design begins with design. It must effectively meet the needs and desires of the targeted customer groups. Quality Function Deployment (QFD) is a systematic planning methodology for product and service development that translates customer needs into technical specifications and business process activities. In this thesis, the general method should be presented and applied to a real-world case study, in particular to the development of ideas for the potential redesign of an MBA program.

Robust Airline Fleet Composition

Recently, researchers have developed advanced decision support models to assist airlines in strategic airline fleet planning and dynamic capacity allocation. The approach explicitly accounts for the stochastic nature of passenger demand in the fleet composition problem, e.g. through scenario analysis. The thesis should give an overview of the recent literature and provide insights into the basic idea by presenting the underlying mathematical model and developing an academic example.

Price and shelf-space dependent demand models in decision modeling

The demand models use certain types of functional forms, such as linear, power/ iso-elastic, multinomial logit, and multiplicative competitive interaction. The aim of the thesis is to survey the functional forms of price and shelf-space dependent demand models and compare their advantages and disadvantages. The second objective is to investigate qualitatively the optimal shelf-space allocation problem in Martín-Herrán, Taboubi, and Zaccour (2006) with a more realistic space-dependent demand model that is sensitive to both space and price.

Pricing models in Revenue Management

Consider the problem faced by a seller who owns a fixed and perishable set of resources that are sold to a price sensitive population of buyers. In this framework, where capacity is fixed, the seller is mainly interested in finding an optimal pricing strategy that maximizes the revenue collected over the selling horizon. Price manipulation is an important variable to encourage or discourage demand. The objective of the thesis is to review the pricing models in RM and new potential directions of research.

Dynamic Pricing and Learning

Dynamic pricing is the study of determining optimal selling prices of products or services, in a setting where prices can easily and frequently be adjusted. This class of problem captures trade-off between learning and instant optimization. The aim of the thesis is to survey these literature streams and provide an in-depth overview of the available literature on dynamic pricing and learning and identify the gaps for future research.

Revenue Management in a dynamic network environment

In situations like sequential reservations for an airline network, hotel or car rental service; the allocation of scarce inventory to stochastic demand for multiple fare classes is an interesting problem from the researcher’s point of view. The aim of the thesis is to explore dynamic policies to allocate demand to customers and maximize revenue through an algorithmic approach based on approximate dynamic programming. The functionality of the algorithm should be depicted through a small example.

Dynamic Bid Prices in Revenue Management

Bid-price control policies are used by many airlines for decisions like when to open and close customer fare classes for sale. The aim of the thesis is to explore a tractable model for computing a time trajectory of bid prices and to compare the model with standard deterministic linear program for bid-price control. The second objective is to qualitatively analyze the relationship between bid prices in revenue management and dynamic programming.

Train Scheduling – delay resistant railway timetables

Train timetables are scheduled in a cyclic manner to be kept in mind easily, for example, every 60 minutes. On their route, passengers often have to change their trains. If their current train is late, it could be that passengers have to wait nearly one hour. But if the connecting train waits, delays are transferred. In this thesis, the concept of a delay resistant timetable should be presented. An example should additionally be developed to demonstrate how the approach can be applied in practice.

Delay management in railway syste m s

Delayed trains can disarrange the timetable. If a connecting train waits, the passengers who have to change trains will be glad. But then the delay is transferred to the next train. In the other case, passengers probably have to wait a long time for their connecting train. A so called wait-depart decision must be made. In the Literature, an integer program formulation is often used to model this problem. In this thesis, this classical solution should be analyzed. Additionally, a short example how the integer program works should be given.

Railway Scheduling – Optimization Models

In the last decades, a great variety of scheduling models for the dispatching of trains were published. The underlying paper for this thesis is a survey about optimization models in train scheduling and train routing. The goal of the thesis is to expand the existing survey in one of the given scheduling fields. A short insight into the new papers should be delivered.

Railway Scheduling – Minimizing the total travel time

One of the goals in Railway scheduling is to find an optimal distribution of the railroad line capacity. Especially on single line tracks, an exact meet and pass plan for trains is needed to avoid deviations from the timetable. In this thesis, the underlying algorithm for an effective travel advance strategy should be explained and compared to the previous algorithm. Furthermore, a short example how the algorithm works should be given.

Multi-market Newsvendor with Interval Demand Data

When the newsvendor setting is applied to manufacturing the objective is to determine production planning and procurement decisions. Lin and Ng (2011) provide a solution to the multimarket newsvendor problem where demands are only known to be bounded within some given interval. Besides finding the optimal order quantity the authors assume that the newsvendor has to decide on the market, i.e., the customers it will serve. In this thesis, the concept of hybrid objectives in the context of inventory management should be presented. Furthermore, an example should be developed to demonstrate how the approach can be applied to take optimal decisions.

Optimal Capacity Allocation under Interval Uncertainty

The field of revenue management originates in the airline industry as a way to efficiently allocate fixed capacity to different classes of customers. Traditional models assume that future demand is unknown but can be described by a stochastic process or a probability distribution. Contrary, Perakis and Roels (2010) characterize demand only with three points, namely average-case, worst-case, and best-case scenarios, which naturally leads to an interval representation of demand uncertainty. In this thesis, the concept of interval uncertainty in the context of airline revenue management should be presented. Furthermore, an example should be developed to demonstrate how the approach can be used to solve the capacity allocation problem.

Newsvendors Models under Biased Demand Information

Commonly, newsvendor models under limited information assume that the demand structure is known a-priori with certainty. Zhang and Xu (2009) analyze the newsvendor problem under the assumption that the information on the demand structure might be bound to errors. In this thesis, the concept of uncertain or biased demand information in the context of inventory management should be presented. Furthermore, an example should be developed to demonstrate how the quality of information affects optimal decisions.

Service Blueprints, BPMN or PCN-analysis are just three of many tools for visualizing and analyzing service processes. During the last decades researchers and practitioners have developed new tools or advanced existing ones. The aim of this thesis is to provide a comprehensive overview of the existing visualization techniques with a focus on service processes. Nevertheless, further concepts or ideas from other disciplines could strongly enhance the value of this thesis.

Service Blueprints – Current state of the art of an established tool for service design

The concept of service blueprinting has been introduced by Lynn G. Shostack back in 1982. Since then it has been recognized as one of the most suitable and powerful tools to visualize and analyze service processes. Besides this tremendous success in the business world, the tool has also been in focus of the scientific community. The objective of this bachelor thesis is to bring research on this topic up to date by providing an overview of the most relevant articles published during the last three decades. Based on this analysis ideas for future research on this topic should be gathered.

Petri nets as a tool for service process design?

The concept of petri nets has been developed by Carl Adam Petri during his dissertation in the field of mathematics in the early 1960s. While it started as a tool in information systems to model and analyze computer systems and processes it has also been applied to business processes later on. The idea of this bachelor thesis is to present to original concept of petri nets, to highlight its development during the last decades and to provide insights on how to use petri nets in a business setting, especcially with regard to the service industry.

PCN-Analysis – Potentials and limitations of a new technique

PNC-Analysis has been introduced by Scott Sampson in 2012. As a new tool for visualizing processes especially in the field of services, this technique tries to overcome different pitfalls of previous tools. The purpose of this thesis is to present the idea and concept of PCN-analysis, to review the literature on this new technique and to present its benefits and challenges as well as potentials and limitations. Concluding from the main findings, a plan for future research in this field should be developed.

Topics in FSS15 for students “B.Sc. Wirtschaftspädagogik”

Design von Kundenerfahrungen mit Hilfe der PCN Analyse am Beispiel des Schienenpersonenfernverkehrs

Anders als beim Design physischer Produkte fehlt es bei der Gestaltung von prozessorientierten Dienstleistungen leider noch immer an systematischen Design Tools. Die PCN (Process Chain Network) Analyse ist ein einfaches aber mächtiges Instrument zur Visualisierung, Bewertung und wertorientierten Verbesserung von Dienstleistungen und den zugrundliegenden Prozessen der Leistungserbringung. Mit Hilfe der PCN Analyse lässt sich systematisch untersuchen, an welchen Stellen im Prozess Wert durch eine strategische Repositionierung einzelner Prozesselemente generiert werden kann. Ziel der Arbeit ist es, eine kurze Einführung in die Methodik der PCN-Analyse zugeben und sie auf ein Beispiel im Schienenpersonenfernverkehr anzuwenden und zu diskutieren. Genauer betrachtet werden soll hierbei der Prozess von der Online Reservierung eines Zuges durch den Kunden bis hin zu seiner Ankunft am Zielort.

Verteilungsfreie Verfahren zum Bestandsmanagement

Wie wird der Bestellzeitpunkt anhand der Merkmale eines Artikels ausgewählt und die optimale Bestellmenge ermittelt? Im Rahmen dieser Thesis soll ein Literaturüberblick zum sogenannten “Online Inventory Management Problem” erstellt werden. Im Gegensatz zu klassischen Modellen ist dieser Ansatz zum Bestandsmanagement verteilungsfrei. Existierende Verfahren zur Bestands- und Beschaffungsplanung sollen untersucht werden. Hierbei stellt sich beispielsweise die Frage nach dem optimalen Sicherheitsbestand oder der optimalen Bestellpolitik vor dem Hintergrund ungewisser Nachfrage- und/ oder Preisprozesse.

Verteilungsfreie Revenue Management Verfahren

Wer zuerst kommt, bekommt den billigsten noch verfügbaren Tarif – nach außen sieht es so aus, als würden die Preise für Flugtickets mit der Zeit steigen. Im Rahmen dieser Thesis soll ein Literaturüberblick zum sogenannten “Online Revenue Management Problem” erstellt werden. Im Gegensatz zu klassischen Modellen ist dieser Ansatz zur Preis- und Kapazitätssteuerung verteilungsfrei. Existierende Verfahren zur Preisdifferenzierung und Kontingentierung sollen untersucht werden. Hierbei stellt sich beispielsweise die Frage nach optimalen Ticketkontingenten, denn ist ein Kontingent aufgebraucht, ist der zugehörige Tarif nicht mehr verfügbar.

Planungsprobleme von Eisenbahnunternehmen mit verschiedenen Zeithorizonten

Das Betreiben eines Eisenbahnunternehmens erfordert komplexe Planungsentscheidungen hinsichtlich Liniennetz, Fahrplan, Zügen, etc. Dabei lassen sich die unterschiedlichen Planungsprobleme in kurz-, mittel-und langfristige Probleme kategorisieren. Ziel der Arbeit ist es, eine Klassifizierung der verschiedenen Planungsprobleme nach Zeithorizonten auszuarbeiten. Außerdem soll ein Überblick diverser Methoden, die zur Entscheidungsfindung in den einzelnen Kategorien dienen, erstellt werden.

Service design – gegenwärtige und zukünftige Forschungsfelder

In der heutigen Wirtschaft spielen Dienstleistungen eine bedeutende Rolle und machen einen Großteil der wirtschaftlichen Aktivitäten aus. Nur die Unternehmen mit den besten Dienstleistungen werden den Wettstreit um Kunden und Abschlüsse für sich entscheiden können. Zum Erreichen dieses Ziels nutzen Unternehmen Service Design, um neue Dienstleistungen zu entwickeln oder bestehende zu verbessern. Das Ziel dieser Arbeit ist es, einen umfassenden Überblick über die verschiedenen Schritte von und Perspektiven auf Service Design zu erarbeiten, aktuelle Literatur zu diesem Thema zu sichten und vielversprechende Ansätze für zukünftige Forschungsarbeiten abzuleiten.

Topics in FSS14 for students “B.Sc. Betriebswirtschaftslehre”

Innovations in Quality Management for Service Firms

Innovation is a necessary process in an enterprise´s life. Especially quality management offers a great variety of possible innovations. The aim of this thesis is to point out how innovations in quality management support and promote service firms. Three studies from the literature with reference to service enterprises should be given as an example.

DMAIC method  –  an improvement procedure of Six Sigma

Six Sigma helps to improve the strategic process of organizations and its services. DMAIC  –  Define, Measure, Analyze, Improve and Control  –  is a procedure to improve the Six Sigma method by showing strengths and weaknesses in companies’ transactions. This thesis should give an introduction to Six Sigma with focus on DMAIC. Furthermore, the limitations of Six Sigma in services should be presented.

New JIT  –  a novel approach of Toyota's management strategy

Toyota is known for its lean management process. A new approach  –  New JIT  –  consists of three core elements of Toyota`s management principles (TMS, TDS and TPS) in connection with a software system (TQM-S). The goals of New JIT are a revised global production and to ensure a high quality level. This thesis should describe the implementation of this approach, especially in the service area (TMS).

Revenue Management  –  The Adwords Problem

How do search engine companies, such as Google, Yahoo or MSN, decide what ads to display with each query so as to maximize their revenue? The key problem is to find the correct trade-off between the bid and unspent budget of the advertiser. In this thesis, three algorithms solving the adwords problem should be presented. In addition, examples should be given to demonstrate the algorithms’ functionality and practical relevance.

Revenue Management  –  The On-line Booking Problem

Which booking policy guarantees the largest possible percentage of the optimum revenue, for any demands and request sequence? In this thesis, revenue management policies should be presented from the perspective of on-line algorithms. Furthermore, an example should be developed to demonstrate how the approach can be applied to find an optimal booking policy.

Inventory Management  –  The On-line Problem

What is the optimal point of time to replenish and how much raw materials to buy? The key problem is to find a strategy to fill the inventory to capacity at minimum cost without any knowledge of future prices, i.e., decisions must be taken in an on-line fashion. In this thesis, the concept of on-line algorithms in the context of inventory management should be presented. Furthermore, an example should be developed to demonstrate how the approach can be applied to take optimal decisions.

Green products: sustainable society and network design

The growing volume of transportation has consequences upon the environment. Countries and companies are faced with strict targets in order to reduce the level of pollution and emissions. Besides, scholars argue that to be a sustainable society developed countries need to consume less. The objective of this thesis is to give a review on the existing literature on green supply chain network design and servicizing (change of business focus from selling products to providing services): Which factors should be considered in order to optimize a network design and to reduce the level of pollution, emissions and consumption.

Queuing-theory: balking and reneging

Companies pay attention on positive customer experiences. Customers don't want to spend too much time waiting. If customers are faced with intolerable delays they will balk (leave without joining the queue) or renege (departs queue without being – fully – served). Why do customers balk or renerge? It is known that it is more costly to win a new customer than holding a loyal customer. What empirical evidence do we have regarding customer balking and reneging behaviour and what is the current state-of-the-art in analytical queuing models considering balking and reneging? Where do analytical models fall short of capturing the behavioral realities? How could future research close this gap?

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What are research topics in business administration?

What are research topics in business administration?  The field of Business Administration is vast. The changes in the market and constant advancement in processes and technology have easily captured the attention of researchers around the world. If you are pursuing a degree in business administration and want relevant and credible business administration research topics or business […]

What are research topics in business administration?  The field of Business Administration is vast. The changes in the market and constant advancement in processes and technology have easily captured the attention of researchers around the world. If you are pursuing a degree in business administration and want relevant and credible business administration research topics or business administration dissertation topics.

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Best Business administration Research Topics for your dissertation or research papers

Here is a well-crafted list of dissertation topics on business administration for your help. Pick business administration research topics of your choice from the below list and start writing your dissertation.

• To enhance the business strategies to achieve international presence and competence – a case analysis.
• To study the risks and benefits of an International Joint Venture – a case analysis.
• A study on the problems of managing collaboration in the military aero-engine business.
• What are the factors affecting organizational growth in the long run? A literature review.
• To analyze the causes of the problems within or outside the business that affect the workforce.
• To explore the role of online marketing in creating global supply chain networks.
• To study different Innovative Business models – a comparative analysis of the pros and cons.
• What are the effects of partnership on the Business Administration? – an industrial analysis.
• To analyze the themes of Entrepreneurship discourse considering innovative ideas.
• What is the sole purpose of HR team implementation in business?
• To study the confronting gap between motivation and capacity in young employees.
• The managing of the technology and innovation in the food industry – a case analysis.
• What are the barriers that stop a business from getting successful in the food industry?
• To explain social entrepreneurship in the light of theoretical perspectives.
• To determine the functional areas of business in the local and international markets.
• To study the connection between Accounting and Finance and how these two contribute to reputation management.
• To analyze the relationship between Ethics and accountability in Business Administration.
• An analysis of the best strategies to introduce services in the European market.
• To explore the corporate responsibility of Business Administration.
• To study resource management in Business Analytics and its impact on corporate image.
• To ensure fairness in the corporate office to keep employees engaged and satisfied.
• Business cannot run without all of its functions – What are these, and how these can be effectively managed?
• To evaluate the ways to promote dependability among clients – customer service analysis in the banking industry.
• To analyze the effects of unfeasible clients in the case of FMCGs .
• An analysis of the effects of promotional warfare on business administration.
• To assess the factors affecting the organizational changes in the case of the banking industry.
• Examining the impact of social media on Business infrastructure development.
• To study the cast of accountability and corporate responsibility in the case of profit-based firms.
• What causes change management in the banking sector? – a comprehensive analysis of literature.
• To find out ways to ensure creating a fool-proof administrative setup and providing safety and stability.
• An analysis of the role of social sites in creating a healthy business environment.
• To study the management of supply chain vulnerability and its impact on the supply chain partners in the food production business.
• What are the benefits of a small-scale business in the IT industry?
• To analyze the future of small-scale business in the Japanese market.
• To learn the strategy for a win-win situation in the international food market.
• What issues cause disputes between partners, and how conflict management strategies can benefit?
• Customer expectations in respect of shareholders and stakeholders – a review of the literature.
• To analyze the design and planning of investment banking – a comparative analysis of two banks.
• How can the sustained competitive environment be maintained in the IT industry?
• To study the Latern model with a systematic approach and how it is beneficial?
• To discuss the monopoly formulation and how it’s affecting huge corporations.
• To analyze the evaluation of drivers for change and how these have affected the SMEs in the fashion industry.
• To study the key role of business administration on consumer preferences – a case analysis of hotels.
• To analyze the impact of pricing policies in developing the competitiveness of the business.
• The most important goal to run a business is to set a goal.
• To study the mental well-being of employees’ performance in the UK.
• What are the challenges faced by Businesses in Personal Income Taxation – a case analysis.
• To analyze the effect of tax policies on medium-scale businesses – an industrial analysis.
• To study the impact of a commercial bank on the performance of SME business in the UK.
• How does setting daily targets affect the motivation of young employees?

The above list of Business administration research topics is created by our expert writer for business administration students. If you are still looking for research topics in business administration get our custom topic consultancy service by filling out the form below.

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Business Administration Dissertation Topics (29 Examples) For Research

Mark May 28, 2020 Jun 5, 2020 Business , Business Administration No Comments

The field of business administration is different and encompasses the mannerism of different institutions. The field covers everything from human resources to financial accounting to managing customer services and marketing and promotions. As the field has emerged with time, it offers researchers with areas for research. We have prepared a list of some of the […]

The field of business administration is different and encompasses the mannerism of different institutions. The field covers everything from human resources to financial accounting to managing customer services and marketing and promotions. As the field has emerged with time, it offers researchers areas for research.

We have prepared a list of some of the most interesting business administration dissertation topics. You can select any business administration dissertation topic or research topics on business administration according to your area of interest. Our team of professional writers can help in developing proposals on your selected research topics on business administration, project topics on business administration, and research topics on business administration.

A list Of Business Administration Dissertation Topics

An analysis of the business management practices in the global world reviewing the opportunities and challenges.

Examining the development initiatives in the context of micro-enterprise performance and sustainability.

Evaluation of the entrepreneurial skills and growth of SMEs: a comparative analysis.

An analysis of the research agenda on open innovation and entrepreneurship: a co-word analysis.

A literature review on different innovative business models and their impact.

Studying the determinants of innovative performance in the service industry.

Evaluation of the impact of marketing innovation on the competitiveness of enterprises in the context of the food industry.

An analysis of the effect of business partnership and innovation management to business performance.

A review of the literature on digitalisation, innovation, and sustainable practices – past achievements and future promises.

Studying and comparing the proposed themes and potential ideas for business plan.

A study of the relationship between business and sustainability.

Exploring the concepts of sustainable development and corporate social responsibility conducting a bibliometric analysis.

Examining the themes of entrepreneurship discourse.

An analysis of the importance of sustainability innovation in the context of small businesses.

A study of the confronting gap between motivation and capacity.

Studying the relevance of advancing technology and artificial intelligence in a business context.

Analysing the cloud computing research by studying the themes, frameworks, and methods.

To study the product-service systems business models for circular supply chains.

Identifying human resource management factors in international mergers and acquisitions.

Exploring the impact of high-performance human resources practices on in-role and innovative job performance.

An evaluation of the ethical dilemma related to employee recruitment outsourcing.

Studying the impact of e-recruitment of effectiveness of HR departments in multinational corporations.

A study on digitalisation and its influence on business model innovation.

Examining the branding in the digital age based on innovation and responsibility.

Analysing the impact of digitalisation on the speed of internationalisation.

Studying the effects of modern office technology on management practices.

An analysis of the current and future technologies on relationship marketing.

Exploring the macroeconomic factors that influence business practices.

A content analysis of the strategic management studies in the last 10 years.

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