case study in it project

How to write a case study — examples, templates, and tools

It’s a marketer’s job to communicate the effectiveness of a product or service to potential and current customers to convince them to buy and keep business moving. One of the best methods for doing this is to share success stories that are relatable to prospects and customers based on their pain points, experiences, and overall needs.

That’s where case studies come in. Case studies are an essential part of a content marketing plan. These in-depth stories of customer experiences are some of the most effective at demonstrating the value of a product or service. Yet many marketers don’t use them, whether because of their regimented formats or the process of customer involvement and approval.

A case study is a powerful tool for showcasing your hard work and the success your customer achieved. But writing a great case study can be difficult if you’ve never done it before or if it’s been a while. This guide will show you how to write an effective case study and provide real-world examples and templates that will keep readers engaged and support your business.

In this article, you’ll learn:

What is a case study?

How to write a case study, case study templates, case study examples, case study tools.

A case study is the detailed story of a customer’s experience with a product or service that demonstrates their success and often includes measurable outcomes. Case studies are used in a range of fields and for various reasons, from business to academic research. They’re especially impactful in marketing as brands work to convince and convert consumers with relatable, real-world stories of actual customer experiences.

The best case studies tell the story of a customer’s success, including the steps they took, the results they achieved, and the support they received from a brand along the way. To write a great case study, you need to:

• Celebrate the customer and make them — not a product or service — the star of the story.
• Craft the story with specific audiences or target segments in mind so that the story of one customer will be viewed as relatable and actionable for another customer.
• Write copy that is easy to read and engaging so that readers will gain the insights and messages intended.
• Follow a standardized format that includes all of the essentials a potential customer would find interesting and useful.
• Support all of the claims for success made in the story with data in the forms of hard numbers and customer statements.

Case studies are a type of review but more in depth, aiming to show — rather than just tell — the positive experiences that customers have with a brand. Notably, 89% of consumers read reviews before deciding to buy, and 79% view case study content as part of their purchasing process. When it comes to B2B sales, 52% of buyers rank case studies as an important part of their evaluation process.

Telling a brand story through the experience of a tried-and-true customer matters. The story is relatable to potential new customers as they imagine themselves in the shoes of the company or individual featured in the case study. Showcasing previous customers can help new ones see themselves engaging with your brand in the ways that are most meaningful to them.

Besides sharing the perspective of another customer, case studies stand out from other content marketing forms because they are based on evidence. Whether pulling from client testimonials or data-driven results, case studies tend to have more impact on new business because the story contains information that is both objective (data) and subjective (customer experience) — and the brand doesn’t sound too self-promotional.

Case studies are unique in that there’s a fairly standardized format for telling a customer’s story. But that doesn’t mean there isn’t room for creativity. It’s all about making sure that teams are clear on the goals for the case study — along with strategies for supporting content and channels — and understanding how the story fits within the framework of the company’s overall marketing goals.

Here are the basic steps to writing a good case study.

1. Identify your goal

Start by defining exactly who your case study will be designed to help. Case studies are about specific instances where a company works with a customer to achieve a goal. Identify which customers are likely to have these goals, as well as other needs the story should cover to appeal to them.

The answer is often found in one of the buyer personas that have been constructed as part of your larger marketing strategy. This can include anything from new leads generated by the marketing team to long-term customers that are being pressed for cross-sell opportunities. In all of these cases, demonstrating value through a relatable customer success story can be part of the solution to conversion.

2. Choose your client or subject

Who you highlight matters. Case studies tie brands together that might otherwise not cross paths. A writer will want to ensure that the highlighted customer aligns with their own company’s brand identity and offerings. Look for a customer with positive name recognition who has had great success with a product or service and is willing to be an advocate.

The client should also match up with the identified target audience. Whichever company or individual is selected should be a reflection of other potential customers who can see themselves in similar circumstances, having the same problems and possible solutions.

Some of the most compelling case studies feature customers who:

• Switch from one product or service to another while naming competitors that missed the mark.
• Experience measurable results that are relatable to others in a specific industry.
• Represent well-known brands and recognizable names that are likely to compel action.
• Advocate for a product or service as a champion and are well-versed in its advantages.

Whoever or whatever customer is selected, marketers must ensure they have the permission of the company involved before getting started. Some brands have strict review and approval procedures for any official marketing or promotional materials that include their name. Acquiring those approvals in advance will prevent any miscommunication or wasted effort if there is an issue with their legal or compliance teams.

3. Conduct research and compile data

Substantiating the claims made in a case study — either by the marketing team or customers themselves — adds validity to the story. To do this, include data and feedback from the client that defines what success looks like. This can be anything from demonstrating return on investment (ROI) to a specific metric the customer was striving to improve. Case studies should prove how an outcome was achieved and show tangible results that indicate to the customer that your solution is the right one.

This step could also include customer interviews. Make sure that the people being interviewed are key stakeholders in the purchase decision or deployment and use of the product or service that is being highlighted. Content writers should work off a set list of questions prepared in advance. It can be helpful to share these with the interviewees beforehand so they have time to consider and craft their responses. One of the best interview tactics to keep in mind is to ask questions where yes and no are not natural answers. This way, your subject will provide more open-ended responses that produce more meaningful content.

4. Choose the right format

There are a number of different ways to format a case study. Depending on what you hope to achieve, one style will be better than another. However, there are some common elements to include, such as:

• An engaging headline
• A subject and customer introduction
• The unique challenge or challenges the customer faced
• The solution the customer used to solve the problem
• The results achieved
• Data and statistics to back up claims of success
• A strong call to action (CTA) to engage with the vendor

It’s also important to note that while case studies are traditionally written as stories, they don’t have to be in a written format. Some companies choose to get more creative with their case studies and produce multimedia content, depending on their audience and objectives. Case study formats can include traditional print stories, interactive web or social content, data-heavy infographics, professionally shot videos, podcasts, and more.

5. Write your case study

We’ll go into more detail later about how exactly to write a case study, including templates and examples. Generally speaking, though, there are a few things to keep in mind when writing your case study.

• Be clear and concise. Readers want to get to the point of the story quickly and easily, and they’ll be looking to see themselves reflected in the story right from the start.
• Provide a big picture. Always make sure to explain who the client is, their goals, and how they achieved success in a short introduction to engage the reader.
• Construct a clear narrative. Stick to the story from the perspective of the customer and what they needed to solve instead of just listing product features or benefits.
• Leverage graphics. Incorporating infographics, charts, and sidebars can be a more engaging and eye-catching way to share key statistics and data in readable ways.
• Offer the right amount of detail. Most case studies are one or two pages with clear sections that a reader can skim to find the information most important to them.
• Include data to support claims. Show real results — both facts and figures and customer quotes — to demonstrate credibility and prove the solution works.

6. Promote your story

Marketers have a number of options for distribution of a freshly minted case study. Many brands choose to publish case studies on their website and post them on social media. This can help support SEO and organic content strategies while also boosting company credibility and trust as visitors see that other businesses have used the product or service.

Marketers are always looking for quality content they can use for lead generation. Consider offering a case study as gated content behind a form on a landing page or as an offer in an email message. One great way to do this is to summarize the content and tease the full story available for download after the user takes an action.

Sales teams can also leverage case studies, so be sure they are aware that the assets exist once they’re published. Especially when it comes to larger B2B sales, companies often ask for examples of similar customer challenges that have been solved.

Now that you’ve learned a bit about case studies and what they should include, you may be wondering how to start creating great customer story content. Here are a couple of templates you can use to structure your case study.

Template 1 — Challenge-solution-result format

• Start with an engaging title. This should be fewer than 70 characters long for SEO best practices. One of the best ways to approach the title is to include the customer’s name and a hint at the challenge they overcame in the end.
• Create an introduction. Lead with an explanation as to who the customer is, the need they had, and the opportunity they found with a specific product or solution. Writers can also suggest the success the customer experienced with the solution they chose.
• Present the challenge. This should be several paragraphs long and explain the problem the customer faced and the issues they were trying to solve. Details should tie into the company’s products and services naturally. This section needs to be the most relatable to the reader so they can picture themselves in a similar situation.
• Share the solution. Explain which product or service offered was the ideal fit for the customer and why. Feel free to delve into their experience setting up, purchasing, and onboarding the solution.
• Explain the results. Demonstrate the impact of the solution they chose by backing up their positive experience with data. Fill in with customer quotes and tangible, measurable results that show the effect of their choice.
• Ask for action. Include a CTA at the end of the case study that invites readers to reach out for more information, try a demo, or learn more — to nurture them further in the marketing pipeline. What you ask of the reader should tie directly into the goals that were established for the case study in the first place.

Template 2 — Data-driven format

• Start with an engaging title. Be sure to include a statistic or data point in the first 70 characters. Again, it’s best to include the customer’s name as part of the title.
• Create an overview. Share the customer’s background and a short version of the challenge they faced. Present the reason a particular product or service was chosen, and feel free to include quotes from the customer about their selection process.
• Present data point 1. Isolate the first metric that the customer used to define success and explain how the product or solution helped to achieve this goal. Provide data points and quotes to substantiate the claim that success was achieved.
• Present data point 2. Isolate the second metric that the customer used to define success and explain what the product or solution did to achieve this goal. Provide data points and quotes to substantiate the claim that success was achieved.
• Present data point 3. Isolate the final metric that the customer used to define success and explain what the product or solution did to achieve this goal. Provide data points and quotes to substantiate the claim that success was achieved.
• Summarize the results. Reiterate the fact that the customer was able to achieve success thanks to a specific product or service. Include quotes and statements that reflect customer satisfaction and suggest they plan to continue using the solution.
• Ask for action. Include a CTA at the end of the case study that asks readers to reach out for more information, try a demo, or learn more — to further nurture them in the marketing pipeline. Again, remember that this is where marketers can look to convert their content into action with the customer.

While templates are helpful, seeing a case study in action can also be a great way to learn. Here are some examples of how Adobe customers have experienced success.

Juniper Networks

One example is the Adobe and Juniper Networks case study , which puts the reader in the customer’s shoes. The beginning of the story quickly orients the reader so that they know exactly who the article is about and what they were trying to achieve. Solutions are outlined in a way that shows Adobe Experience Manager is the best choice and a natural fit for the customer. Along the way, quotes from the client are incorporated to help add validity to the statements. The results in the case study are conveyed with clear evidence of scale and volume using tangible data.

The story of Lenovo’s journey with Adobe is one that spans years of planning, implementation, and rollout. The Lenovo case study does a great job of consolidating all of this into a relatable journey that other enterprise organizations can see themselves taking, despite the project size. This case study also features descriptive headers and compelling visual elements that engage the reader and strengthen the content.

Tata Consulting

When it comes to using data to show customer results, this case study does an excellent job of conveying details and numbers in an easy-to-digest manner. Bullet points at the start break up the content while also helping the reader understand exactly what the case study will be about. Tata Consulting used Adobe to deliver elevated, engaging content experiences for a large telecommunications client of its own — an objective that’s relatable for a lot of companies.

Case studies are a vital tool for any marketing team as they enable you to demonstrate the value of your company’s products and services to others. They help marketers do their job and add credibility to a brand trying to promote its solutions by using the experiences and stories of real customers.

When you’re ready to get started with a case study:

• Think about a few goals you’d like to accomplish with your content.
• Make a list of successful clients that would be strong candidates for a case study.
• Reach out to the client to get their approval and conduct an interview.
• Gather the data to present an engaging and effective customer story.

Adobe can help

There are several Adobe products that can help you craft compelling case studies. Adobe Experience Platform helps you collect data and deliver great customer experiences across every channel. Once you’ve created your case studies, Experience Platform will help you deliver the right information to the right customer at the right time for maximum impact.

To learn more, watch the Adobe Experience Platform story .

Keep in mind that the best case studies are backed by data. That’s where Adobe Real-Time Customer Data Platform and Adobe Analytics come into play. With Real-Time CDP, you can gather the data you need to build a great case study and target specific customers to deliver the content to the right audience at the perfect moment.

Watch the Real-Time CDP overview video to learn more.

Finally, Adobe Analytics turns real-time data into real-time insights. It helps your business collect and synthesize data from multiple platforms to make more informed decisions and create the best case study possible.

Request a demo to learn more about Adobe Analytics.

https://business.adobe.com/blog/perspectives/b2b-ecommerce-10-case-studies-inspire-you

https://business.adobe.com/blog/basics/business-case

https://business.adobe.com/blog/basics/what-is-real-time-analytics

How to Write a Case Study for an IT Company

Sep 30, 2023

Introduction

A case study is what can set you apart from the competitors. It’s a chance to show off your portfolio and demonstrate your expertise and problem-solving skills to potential clients. Writing a case study on your work is a chance to present what your company can achieve. What challenges have you faced, and how did your team overcame them.

In an increasingly competitive business landscape, where choices abound, the stories of success and innovation resonate most with discerning consumers. Your portfolio, meticulously displayed within a case study, is a testament to your track record of delivering results, offering tangible evidence of your capabilities.

Let’s see how you can make it shine with B2B case study examples .

What Makes a Good Case Study?

First things first, let’s get our definitions straight. What is a case study exactly?

In IT, a case study is an in-depth examination of a specific real-world situation, project, problem, or success story within the field. It is a research of your project, so to you, where you demonstrate your results to prospects that can potentially become your buyers. These studies are used to showcase how solutions and technologies have been applied to address particular challenges or achieve specific goals. Case studies provide detailed insights into the projects' and initiatives' strategies, processes, and outcomes.

Points to include

• Introduction and background information.

This section provides relevant background information to set the stage for the case study. It includes details about the industry, company, or organization in question and any relevant historical or contextual information.

• Problem statement and main goals.

The problem statement is critical to any case study as it sets the stage for the entire analysis. It succinctly defines the issue or challenges the case study addresses. In this section, the main goals of the project or initiative are also outlined. For instance, a company may face declining website traffic and set the goal of increasing user engagement and conversions. These objectives guide the entire case study and provide a clear focus for the reader.

• Challenges and solutions.

Every IT case study involves challenges that need to be overcome. This section delves into the specific hurdles encountered during the project. These challenges could be technical, financial, or organizational in nature. The subsequent part of this section discusses the solutions or strategies employed to tackle these challenges. This is where you explain how the IT team or organization devised and implemented innovative solutions to address the identified issues.

• Methodology and tech stack.

The methodology and tech stack section provides insights into how the case study was conducted. It details the research methods, data collection techniques, and analytical approaches used. The tech stack is crucial in IT case studies as it outlines the specific technologies, tools, and platforms utilized to implement solutions. This part ensures transparency in the research process and helps readers understand the technical aspects of the project.

• Descriptions and analysis.

The case description section provides a comprehensive narrative of the project or situation. It outlines the context, key individuals, organizations, and events. Following the description, the analysis section is where the real depth of the case study comes into play. You apply relevant theories, models, or frameworks to interpret the data and findings. This analysis should be objective and data-driven, allowing readers to draw their own conclusions based on the presented information.

• Results and conclusions.

In this critical section, the outcomes of the project are discussed. Quantitative and qualitative results should be presented, showcasing the impact of the IT solutions. Did the project meet its goals? Were the challenges successfully addressed? This section also summarizes the key findings and their implications. The conclusions drawn from the analysis should be supported by the evidence presented throughout the case study.

• Reviews and feedbacks.

Including a section on reviews and feedback is beneficial to provide a well-rounded view of the case study. This can include feedback from stakeholders, end-users, or clients who were involved in or impacted by the project. Positive reviews can validate the success of the IT solutions, while any constructive criticism can offer insights into areas for improvement. This feedback loop is valuable for continuous improvement in IT projects.

Each of these components contributes to a comprehensive and informative case study.

Benefits of Case Studies

You get plenty of benefits from providing case studies to your clients, whether on your corporate website or in your portfolio on a commonly used platform like Upwork. Case studies are versatile tools that offer valuable insights and have many applications in research and business. They enable a deeper understanding of complex issues and provide actionable information for decision-making and problem-solving.

Present your expertise

Showcase your specialized knowledge, skills, and achievements in a tangible and persuasive manner. By detailing a real-world scenario where you applied your expertise to solve a specific problem or achieve notable results, you demonstrate your competence and provide evidence of your capability to potential clients, employers, or collaborators. Case studies offer a platform for you to narrate your success stories, highlighting the value you bring to the table. Moreover, they can serve as valuable marketing tools, helping you establish credibility in your field, attract new opportunities, and build trust with your audience, ultimately fostering professional growth and recognition.

Show your trustworthiness

Establishing credibility and building strong relationships with clients, partners, and stakeholders is something you can’t ignore. Case studies provide a transparent and concrete account of how you've successfully addressed challenges or met objectives in real-world scenarios. By openly sharing the details of your approach, methodologies, and outcomes, you demonstrate integrity and a commitment to accountability. This transparency instills trust and enables others to make informed decisions about collaborating with you or your organization. A well-documented case study is a testament to your reliability and competence, reinforcing your reputation as a trustworthy expert in your field.

Communicate valuable insights

Case studies encapsulate real-world experiences and data-driven analysis, allowing for the presentation of actionable insights in a clear and comprehensible manner. These insights, often derived from problem-solving scenarios, research endeavors, or practical applications, offer practical guidance and inform decision-making. By utilizing case studies, individuals and organizations can leverage these insights to drive informed choices, innovate, and tackle complex challenges with a deeper understanding, ultimately facilitating meaningful and positive outcomes.

10 Tips on How to Choose the Right Project

It’s not enough to know how to write a good case. Choosing the right project to introduce to your prospects is also essential. Here are several major suggestions to help you approach this topic best.

• Define objectives. Clarifying your objectives is essential before choosing a project for your case study. Are you aiming to showcase expertise, demonstrate problem-solving skills, or highlight industry-specific achievements? Defining your goals will serve as a compass to guide your project selection.
• Identify relevant topics . Consider themes and topics that align with your case study's objectives. Consider areas where your organization or expertise excels, whether in a particular industry, technology, or solving specific types of problems. A relevant topic ensures your case study remains focused and purposeful.
• Evaluate successful projects. Reflect on past projects or initiatives that have stood out due to their success, innovation, or substantial impact. These projects are prime candidates for case studies as they demonstrate your track record of delivering positive outcomes.
• Consider challenges and solutions. A compelling case study often involves projects with notable challenges and the creative solutions used to overcome them. Such projects provide a rich narrative, showcasing your ability to tackle complex problems effectively.
• Assess client satisfaction. If applicable, consider projects that have received positive feedback from clients, stakeholders, or end-users. Client testimonials and satisfaction metrics can enhance the credibility of your case study and underscore your commitment to delivering value.
• Collect data and evidence. Ensure you access relevant data, metrics, and evidence to substantiate your case study's claims and findings. Data-driven insights add depth and credibility to your narrative.
• Get permission. When selecting a project, it's vital to be mindful of any ethical or confidentiality considerations. Some projects may involve sensitive information that cannot be publicly shared, so ensure you have the necessary permissions and safeguards.
• Diversity and variety. Over time, aim to create a diverse portfolio of case studies. Select projects that represent different industries, challenges, and solutions. This diversity demonstrates the breadth and versatility of your expertise.
• Audience relevance. Tailor your project choice to your target audience. Consider a projects will resonate most with your readers, whether they are potential clients, peers, or students. A relatable case study will more likely engage and inform your audience effectively.
• Feasibility . Assess the practicality of developing a comprehensive case study for the chosen project. Ensure you have the necessary resources, documentation, and team members available to support the case study development process. Feasibility is essential for delivering a well-rounded and informative case study.

Information to Include

When creating a case study, you'll want to include a variety of resources to support your analysis and provide evidence for your claims.

Remember to request the necessary permissions and discuss the case with your client before you make it public. Meanwhile, here is some common info you should consider including.

Relevant data

This includes data collected directly from your case study subject, such as requirements, client inquiries, and observations during the project. Primary data adds depth and authenticity to your study. Don’t forget to provide any reports you can get after the project completion: let your readers know how the whole thing played out. Financial figures, SEO updates, and anything that is relevant. It provides context and additional information related to your case.

Enhancing visuals

include charts, graphs, tables, photographs, and diagrams to illustrate key points, trends, or findings. Visuals make your case study more engaging and easier to understand. Consider using storytelling techniques like timelines, infographics, or flowcharts to help convey complex information and the progression of events.

Testimonials and reports

Incorporate quotes from interviews or statements from individuals involved in the case. Testimonials can provide firsthand perspectives and add credibility to your study. This helps to show the impact of decisions or actions through someone else's lens. Attach relevant documents, such as project reports, emails, memos, or contracts, to provide concrete evidence and context for your case.

Frameworks and tech stack

Utilize relevant theoretical frameworks, models, or concepts to analyze and interpret the data. This demonstrates a strong theoretical foundation for your case study. Including a diverse range of resources ensures that your case study is well-supported and credible and provides a thorough understanding of the subject matter. It also enhances the overall quality and depth of your analysis.

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Write to Engage

Creating an engaging narrative is crucial to writing a compelling text. It helps capture the reader's attention and makes the information more accessible and memorable. Here are some strategies to create an engaging narrative.

Compelling start

Begin your case study with a captivating introduction that immediately draws readers in. This could involve opening with a surprising statistic related to the IT industry's challenges or successes. Alternatively, you can use a powerful quote from a key figure in the project or an illustrative scenario setting the IT project's stage. The goal is to pique the reader's curiosity and make them eager to delve into the rest of the case study.

Narrative structure

Structure your case study like a story to create an engaging narrative. Start with the initial problem or challenge your IT project aims to address. Provide context by explaining why this problem was significant. Then, guide the reader through the project's journey, detailing the steps taken to resolve the issue. Highlight key milestones and turning points. Finally, conclude by showcasing the positive outcomes achieved as a result of the project's successful implementation. This narrative structure helps readers follow a logical progression and keeps them engaged by offering a sense of anticipation and resolution.

Human elements

Inject humanity into your IT case study by focusing on the people involved. Introduce key individuals, such as project managers, team members, clients, or stakeholders, and provide insights into their roles and contributions. Share anecdotes or personal experiences to bring these individuals to life. By showcasing the human aspect of the project, you make it relatable and relatable, helping readers connect with the story on a personal level. This adds authenticity and fosters a deeper understanding of the project's impact.

Dynamics of problem-solution

Make the problem-solving aspect of your IT project a central theme in your narrative. Start by clearly outlining the specific challenges or issues that the project aimed to address. Describe the complexity or urgency of these challenges to underscore their significance. As you progress through the narrative, delve into the strategies, methods, and innovative solutions that were deployed to overcome these challenges. By emphasizing the dynamic between problems and solutions, you create a narrative arc that keeps readers engaged. They become invested in understanding how each obstacle was tackled and how the project ultimately succeeded.

Visual enhancements

To enhance reader engagement and comprehension, incorporate visual elements strategically throughout your case study. Utilize charts, graphs, images, diagrams, and other visuals at relevant points in the narrative. Visuals serve as visual aids, making it easier for readers to grasp complex concepts, data, or project processes. They also help break up lengthy text sections, making the case study more visually appealing and accessible. When used effectively, visuals can reinforce key points and improve overall reader engagement.

By implementing these expanded strategies, you can create a narrative that informs and captivates your audience in your IT case study, making it more compelling and memorable.

Promote your Cases

Sharing your studies effectively ensures it reach the right audience and maximizes its impact. Here's how to approach the promotion and sharing of your case study:

Understand your audience

Begin by clearly defining the specific audiences you aim to reach with your IT case study. Consider factors such as their interests, needs, and preferences. For instance, if your case study demonstrates a groundbreaking IT solution, your primary audience might include CTOs and IT managers. Tailor your content to address their pain points and interests.

Once you've identified your target audiences, determine the most effective communication channels to reach them. This might involve a mix of online and offline platforms. For an online presence, utilize your company's website as a central hub for your case studies. Leverage social media platforms like LinkedIn, Twitter, and Facebook to engage a broader online audience. Consider email newsletters to reach your existing client base or subscribers. For more specialized audiences, explore industry-specific publications, webinars, or conferences.

Content repurposing

Promote your IT case study actively on various platforms. Create engaging social media posts that highlight key takeaways and encourage sharing. In email marketing campaigns, segment your email list to target recipients who are most likely to find the case study relevant. Host webinars or presentations where you discuss the case study's insights, providing opportunities for direct interaction and questions. Actively respond to comments and feedback on social media or your website to foster discussions and enhance the study's visibility.

Extend the life and reach of your case study by repurposing its content. Consider breaking it down into smaller, more digestible pieces. Create blog posts that explore specific aspects or findings in more detail. Develop eye-catching infographics to visualize key data points. Craft short videos that offer concise summaries or highlight real-world applications of the study's insights. These repurposed elements can be shared across various channels and appeal to different segments of your audience.

Continuous monitoring

Use analytics tools to track the performance of your case study's distribution efforts. Pay attention to essential metrics such as the number of views, downloads, shares, and click-through rates. Analyze the data to understand how your case study resonates with your audience. Identify which channels are most effective in reaching your goals.

Continuous monitoring and data analysis are key to refining your promotion strategy. Make informed adjustments to your approach based on the data and feedback received. If you find that a particular social media platform is driving significant engagement, allocate more resources to it. If your webinars are highly attended, consider hosting them regularly. By being agile and responsive, you can ensure that your IT case study reaches its intended audience and achieves its objectives effectively.

By expanding on these points, you can develop a comprehensive strategy for promoting and sharing your IT case study that reaches your target audience, engages them effectively, and maximizes the impact of your work.

Real-world Examples

As a company that provides Webflow development services and has been on the market for several years, we’ve compiled plenty of successfully delivered projects. We’ve put our knowledge and expertise into practice to walk our clients through our process: we started introducing case studies on our own. If you are interested in seeing practical examples of how to write case studies that drive engagement, check out our work:

• Ray Studios

In conclusion, crafting a compelling case study for the IT industry is about presenting facts and figures and telling a story of innovation, problem-solving, and expertise.

In the fast-paced world of technology, where innovative advancements occur rapidly, a well-prepared project study can set you apart from the competition. It showcases your ability to adapt and deliver tangible results. Remember that a successful case isn't just a document; it's a testament to your skills and a valuable tool for attracting clients, collaborators, and opportunities.

Every detail matters. From defining your objectives to presenting your conclusions, your project should be presented compellingly and informative to showcase your achievements in the industry.

So, embrace the challenge, and let your case studies become your success story.

It’s an in-depth analysis of a specific project, problem, or scenario related to technology implementation, innovation, or management. It provides a detailed account of real-world situations, often highlighting challenges, solutions, and the outcomes achieved. IT case studies showcase how organizations or professionals leverage technology to address issues, make improvements, or achieve business objectives. These studies serve as valuable learning tools, offering insights into best practices, lessons learned, and innovative approaches within the IT field. They also demonstrate the expertise and capabilities of individuals, teams, or organizations operating in the IT sector.

The length of a case study can vary, but it typically ranges from a few pages for shorter, so about 1500-2000 words, with more focused studies, to several dozen pages for more extensive and detailed analyses. The specific length depends on the complexity of the subject, the depth of information provided, and the intended audience and purpose of the case study. It’s better to avoid short-form studies that don’t go further than 500 words and combine those into one cohesive case.

Choose a relevant and compelling technology sector topic to write a case study. Define your objectives clearly, outlining your aim with the case study. Next, gather comprehensive information about the project or scenario, including details on the technology used, challenges faced, and the solution implemented. Organize this information in a structured format, including an introduction, background, problem statement, solution, results, and conclusion. Use visuals like charts and diagrams to illustrate key points. Ensure that the case study is well-researched, data-driven, and focused on providing valuable insights to your target audience, whether it's professionals, peers, or students. Finally, proofread and edit your case study to ensure clarity and coherence before sharing it with your intended readers.

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How to Write a Case Study: Bookmarkable Guide & Template

Published: November 30, 2023

Earning the trust of prospective customers can be a struggle. Before you can even begin to expect to earn their business, you need to demonstrate your ability to deliver on what your product or service promises.

Sure, you could say that you're great at X or that you're way ahead of the competition when it comes to Y. But at the end of the day, what you really need to win new business is cold, hard proof.

One of the best ways to prove your worth is through a compelling case study. In fact, HubSpot’s 2020 State of Marketing report found that case studies are so compelling that they are the fifth most commonly used type of content used by marketers.

Below, I'll walk you through what a case study is, how to prepare for writing one, what you need to include in it, and how it can be an effective tactic. To jump to different areas of this post, click on the links below to automatically scroll.

Case Study Definition

Case study templates, how to write a case study.

• How to Format a Case Study

Business Case Study Examples

A case study is a specific challenge a business has faced, and the solution they've chosen to solve it. Case studies can vary greatly in length and focus on several details related to the initial challenge and applied solution, and can be presented in various forms like a video, white paper, blog post, etc.

In professional settings, it's common for a case study to tell the story of a successful business partnership between a vendor and a client. Perhaps the success you're highlighting is in the number of leads your client generated, customers closed, or revenue gained. Any one of these key performance indicators (KPIs) are examples of your company's services in action.

When done correctly, these examples of your work can chronicle the positive impact your business has on existing or previous customers and help you attract new clients.

Free Case Study Templates

Showcase your company's success using these three free case study templates.

• Data-Driven Case Study Template
• Product-Specific Case Study Template
• General Case Study Template

You're all set!

Click this link to access this resource at any time.

Why write a case study? 

I know, you’re thinking “ Okay, but why do I need to write one of these? ” The truth is that while case studies are a huge undertaking, they are powerful marketing tools that allow you to demonstrate the value of your product to potential customers using real-world examples. Here are a few reasons why you should write case studies. 

1. Explain Complex Topics or Concepts

Case studies give you the space to break down complex concepts, ideas, and strategies and show how they can be applied in a practical way. You can use real-world examples, like an existing client, and use their story to create a compelling narrative that shows how your product solved their issue and how those strategies can be repeated to help other customers get similar successful results.  

2. Show Expertise

Case studies are a great way to demonstrate your knowledge and expertise on a given topic or industry. This is where you get the opportunity to show off your problem-solving skills and how you’ve generated successful outcomes for clients you’ve worked with. 

3. Build Trust and Credibility

In addition to showing off the attributes above, case studies are an excellent way to build credibility. They’re often filled with data and thoroughly researched, which shows readers you’ve done your homework. They can have confidence in the solutions you’ve presented because they’ve read through as you’ve explained the problem and outlined step-by-step what it took to solve it. All of these elements working together enable you to build trust with potential customers.

4. Create Social Proof

Using existing clients that have seen success working with your brand builds social proof . People are more likely to choose your brand if they know that others have found success working with you. Case studies do just that — putting your success on display for potential customers to see. 

All of these attributes work together to help you gain more clients. Plus you can even use quotes from customers featured in these studies and repurpose them in other marketing content. Now that you know more about the benefits of producing a case study, let’s check out how long these documents should be. 

How long should a case study be?

The length of a case study will vary depending on the complexity of the project or topic discussed. However, as a general guideline, case studies typically range from 500 to 1,500 words. 

Whatever length you choose, it should provide a clear understanding of the challenge, the solution you implemented, and the results achieved. This may be easier said than done, but it's important to strike a balance between providing enough detail to make the case study informative and concise enough to keep the reader's interest.

The primary goal here is to effectively communicate the key points and takeaways of the case study. It’s worth noting that this shouldn’t be a wall of text. Use headings, subheadings, bullet points, charts, and other graphics to break up the content and make it more scannable for readers. We’ve also seen brands incorporate video elements into case studies listed on their site for a more engaging experience. 

Ultimately, the length of your case study should be determined by the amount of information necessary to convey the story and its impact without becoming too long. Next, let’s look at some templates to take the guesswork out of creating one. 

To help you arm your prospects with information they can trust, we've put together a step-by-step guide on how to create effective case studies for your business with free case study templates for creating your own.

Tell us a little about yourself below to gain access today:

And to give you more options, we’ll highlight some useful templates that serve different needs. But remember, there are endless possibilities when it comes to demonstrating the work your business has done.

1. General Case Study Template

Do you have a specific product or service that you’re trying to sell, but not enough reviews or success stories? This Product Specific case study template will help.

This template relies less on metrics, and more on highlighting the customer’s experience and satisfaction. As you follow the template instructions, you’ll be prompted to speak more about the benefits of the specific product, rather than your team’s process for working with the customer.

4. Bold Social Media Business Case Study Template

You can find templates that represent different niches, industries, or strategies that your business has found success in — like a bold social media business case study template.

In this template, you can tell the story of how your social media marketing strategy has helped you or your client through collaboration or sale of your service. Customize it to reflect the different marketing channels used in your business and show off how well your business has been able to boost traffic, engagement, follows, and more.

5. Lead Generation Business Case Study Template

It’s important to note that not every case study has to be the product of a sale or customer story, sometimes they can be informative lessons that your own business has experienced. A great example of this is the Lead Generation Business case study template.

If you’re looking to share operational successes regarding how your team has improved processes or content, you should include the stories of different team members involved, how the solution was found, and how it has made a difference in the work your business does.

Now that we’ve discussed different templates and ideas for how to use them, let’s break down how to create your own case study with one.

• Get started with case study templates.
• Determine the case study's objective.
• Establish a case study medium.
• Find the right case study candidate.
• Contact your candidate for permission to write about them.
• Ensure you have all the resources you need to proceed once you get a response.
• Download a case study email template.
• Define the process you want to follow with the client.
• Ensure you're asking the right questions.
• Layout your case study format.
• Publish and promote your case study.

1. Get started with case study templates.

Telling your customer's story is a delicate process — you need to highlight their success while naturally incorporating your business into their story.

If you're just getting started with case studies, we recommend you download HubSpot's Case Study Templates we mentioned before to kickstart the process.

2. Determine the case study's objective.

All business case studies are designed to demonstrate the value of your services, but they can focus on several different client objectives.

Your first step when writing a case study is to determine the objective or goal of the subject you're featuring. In other words, what will the client have succeeded in doing by the end of the piece?

The client objective you focus on will depend on what you want to prove to your future customers as a result of publishing this case study.

Your case study can focus on one of the following client objectives:

• Complying with government regulation
• Lowering business costs
• Becoming profitable
• Generating more leads
• Closing on more customers
• Generating more revenue
• Expanding into a new market
• Becoming more sustainable or energy-efficient

3. Establish a case study medium.

Next, you'll determine the medium in which you'll create the case study. In other words, how will you tell this story?

Case studies don't have to be simple, written one-pagers. Using different media in your case study can allow you to promote your final piece on different channels. For example, while a written case study might just live on your website and get featured in a Facebook post, you can post an infographic case study on Pinterest and a video case study on your YouTube channel.

Here are some different case study mediums to consider:

Written Case Study

Consider writing this case study in the form of an ebook and converting it to a downloadable PDF. Then, gate the PDF behind a landing page and form for readers to fill out before downloading the piece, allowing this case study to generate leads for your business.

Video Case Study

Plan on meeting with the client and shooting an interview. Seeing the subject, in person, talk about the service you provided them can go a long way in the eyes of your potential customers.

Infographic Case Study

Use the long, vertical format of an infographic to tell your success story from top to bottom. As you progress down the infographic, emphasize major KPIs using bigger text and charts that show the successes your client has had since working with you.

Podcast Case Study

Podcasts are a platform for you to have a candid conversation with your client. This type of case study can sound more real and human to your audience — they'll know the partnership between you and your client was a genuine success.

4. Find the right case study candidate.

Writing about your previous projects requires more than picking a client and telling a story. You need permission, quotes, and a plan. To start, here are a few things to look for in potential candidates.

Product Knowledge

It helps to select a customer who's well-versed in the logistics of your product or service. That way, he or she can better speak to the value of what you offer in a way that makes sense for future customers.

Remarkable Results

Clients that have seen the best results are going to make the strongest case studies. If their own businesses have seen an exemplary ROI from your product or service, they're more likely to convey the enthusiasm that you want prospects to feel, too.

One part of this step is to choose clients who have experienced unexpected success from your product or service. When you've provided non-traditional customers — in industries that you don't usually work with, for example — with positive results, it can help to remove doubts from prospects.

Recognizable Names

While small companies can have powerful stories, bigger or more notable brands tend to lend credibility to your own. In fact, 89% of consumers say they'll buy from a brand they already recognize over a competitor, especially if they already follow them on social media.

Customers that came to you after working with a competitor help highlight your competitive advantage and might even sway decisions in your favor.

5. Contact your candidate for permission to write about them.

To get the case study candidate involved, you have to set the stage for clear and open communication. That means outlining expectations and a timeline right away — not having those is one of the biggest culprits in delayed case study creation.

Most importantly at this point, however, is getting your subject's approval. When first reaching out to your case study candidate, provide them with the case study's objective and format — both of which you will have come up with in the first two steps above.

To get this initial permission from your subject, put yourself in their shoes — what would they want out of this case study? Although you're writing this for your own company's benefit, your subject is far more interested in the benefit it has for them.

Benefits to Offer Your Case Study Candidate

Here are four potential benefits you can promise your case study candidate to gain their approval.

Brand Exposure

Explain to your subject to whom this case study will be exposed, and how this exposure can help increase their brand awareness both in and beyond their own industry. In the B2B sector, brand awareness can be hard to collect outside one's own market, making case studies particularly useful to a client looking to expand their name's reach.

Employee Exposure

Allow your subject to provide quotes with credits back to specific employees. When this is an option for them, their brand isn't the only thing expanding its reach — their employees can get their name out there, too. This presents your subject with networking and career development opportunities they might not have otherwise.

Product Discount

This is a more tangible incentive you can offer your case study candidate, especially if they're a current customer of yours. If they agree to be your subject, offer them a product discount — or a free trial of another product — as a thank-you for their help creating your case study.

Backlinks and Website Traffic

Here's a benefit that is sure to resonate with your subject's marketing team: If you publish your case study on your website, and your study links back to your subject's website — known as a "backlink" — this small gesture can give them website traffic from visitors who click through to your subject's website.

Additionally, a backlink from you increases your subject's page authority in the eyes of Google. This helps them rank more highly in search engine results and collect traffic from readers who are already looking for information about their industry.

6. Ensure you have all the resources you need to proceed once you get a response.

So you know what you’re going to offer your candidate, it’s time that you prepare the resources needed for if and when they agree to participate, like a case study release form and success story letter.

Let's break those two down.

Case Study Release Form

This document can vary, depending on factors like the size of your business, the nature of your work, and what you intend to do with the case studies once they are completed. That said, you should typically aim to include the following in the Case Study Release Form:

• A clear explanation of why you are creating this case study and how it will be used.
• A statement defining the information and potentially trademarked information you expect to include about the company — things like names, logos, job titles, and pictures.
• An explanation of what you expect from the participant, beyond the completion of the case study. For example, is this customer willing to act as a reference or share feedback, and do you have permission to pass contact information along for these purposes?
• A note about compensation.

Success Story Letter

As noted in the sample email, this document serves as an outline for the entire case study process. Other than a brief explanation of how the customer will benefit from case study participation, you'll want to be sure to define the following steps in the Success Story Letter.

7. Download a case study email template.

While you gathered your resources, your candidate has gotten time to read over the proposal. When your candidate approves of your case study, it's time to send them a release form.

A case study release form tells you what you'll need from your chosen subject, like permission to use any brand names and share the project information publicly. Kick-off this process with an email that runs through exactly what they can expect from you, as well as what you need from them. To give you an idea of what that might look like, check out this sample email:

8. Define the process you want to follow with the client.

Before you can begin the case study, you have to have a clear outline of the case study process with your client. An example of an effective outline would include the following information.

The Acceptance

First, you'll need to receive internal approval from the company's marketing team. Once approved, the Release Form should be signed and returned to you. It's also a good time to determine a timeline that meets the needs and capabilities of both teams.

The Questionnaire

To ensure that you have a productive interview — which is one of the best ways to collect information for the case study — you'll want to ask the participant to complete a questionnaire before this conversation. That will provide your team with the necessary foundation to organize the interview, and get the most out of it.

The Interview

Once the questionnaire is completed, someone on your team should reach out to the participant to schedule a 30- to 60-minute interview, which should include a series of custom questions related to the customer's experience with your product or service.

The Draft Review

After the case study is composed, you'll want to send a draft to the customer, allowing an opportunity to give you feedback and edits.

The Final Approval

Once any necessary edits are completed, send a revised copy of the case study to the customer for final approval.

Once the case study goes live — on your website or elsewhere — it's best to contact the customer with a link to the page where the case study lives. Don't be afraid to ask your participants to share these links with their own networks, as it not only demonstrates your ability to deliver positive results and impressive growth, as well.

9. Ensure you're asking the right questions.

Before you execute the questionnaire and actual interview, make sure you're setting yourself up for success. A strong case study results from being prepared to ask the right questions. What do those look like? Here are a few examples to get you started:

• What are your goals?
• What challenges were you experiencing before purchasing our product or service?
• What made our product or service stand out against our competitors?
• What did your decision-making process look like?
• How have you benefited from using our product or service? (Where applicable, always ask for data.)

Keep in mind that the questionnaire is designed to help you gain insights into what sort of strong, success-focused questions to ask during the actual interview. And once you get to that stage, we recommend that you follow the "Golden Rule of Interviewing." Sounds fancy, right? It's actually quite simple — ask open-ended questions.

If you're looking to craft a compelling story, "yes" or "no" answers won't provide the details you need. Focus on questions that invite elaboration, such as, "Can you describe ...?" or, "Tell me about ..."

In terms of the interview structure, we recommend categorizing the questions and flowing them into six specific sections that will mirror a successful case study format. Combined, they'll allow you to gather enough information to put together a rich, comprehensive study.

Open with the customer's business.

The goal of this section is to generate a better understanding of the company's current challenges and goals, and how they fit into the landscape of their industry. Sample questions might include:

• How long have you been in business?
• How many employees do you have?
• What are some of the objectives of your department at this time?

Cite a problem or pain point.

To tell a compelling story, you need context. That helps match the customer's need with your solution. Sample questions might include:

• What challenges and objectives led you to look for a solution?
• What might have happened if you did not identify a solution?
• Did you explore other solutions before this that did not work out? If so, what happened?

Discuss the decision process.

Exploring how the customer decided to work with you helps to guide potential customers through their own decision-making processes. Sample questions might include:

• How did you hear about our product or service?
• Who was involved in the selection process?
• What was most important to you when evaluating your options?

Explain how a solution was implemented.

The focus here should be placed on the customer's experience during the onboarding process. Sample questions might include:

• How long did it take to get up and running?
• Did that meet your expectations?
• Who was involved in the process?

Explain how the solution works.

The goal of this section is to better understand how the customer is using your product or service. Sample questions might include:

• Is there a particular aspect of the product or service that you rely on most?
• Who is using the product or service?

End with the results.

In this section, you want to uncover impressive measurable outcomes — the more numbers, the better. Sample questions might include:

• How is the product or service helping you save time and increase productivity?
• In what ways does that enhance your competitive advantage?
• How much have you increased metrics X, Y, and Z?

10. Lay out your case study format.

When it comes time to take all of the information you've collected and actually turn it into something, it's easy to feel overwhelmed. Where should you start? What should you include? What's the best way to structure it?

To help you get a handle on this step, it's important to first understand that there is no one-size-fits-all when it comes to the ways you can present a case study. They can be very visual, which you'll see in some of the examples we've included below, and can sometimes be communicated mostly through video or photos, with a bit of accompanying text.

Here are the sections we suggest, which we'll cover in more detail down below:

• Title: Keep it short. Develop a succinct but interesting project name you can give the work you did with your subject.
• Subtitle: Use this copy to briefly elaborate on the accomplishment. What was done? The case study itself will explain how you got there.
• Executive Summary : A 2-4 sentence summary of the entire story. You'll want to follow it with 2-3 bullet points that display metrics showcasing success.
• About the Subject: An introduction to the person or company you served, which can be pulled from a LinkedIn Business profile or client website.
• Challenges and Objectives: A 2-3 paragraph description of the customer's challenges, before using your product or service. This section should also include the goals or objectives the customer set out to achieve.
• How Product/Service Helped: A 2-3 paragraph section that describes how your product or service provided a solution to their problem.
• Results: A 2-3 paragraph testimonial that proves how your product or service specifically benefited the person or company and helped achieve its goals. Include numbers to quantify your contributions.
• Supporting Visuals or Quotes: Pick one or two powerful quotes that you would feature at the bottom of the sections above, as well as a visual that supports the story you are telling.
• Future Plans: Everyone likes an epilogue. Comment on what's ahead for your case study subject, whether or not those plans involve you.
• Call to Action (CTA): Not every case study needs a CTA, but putting a passive one at the end of your case study can encourage your readers to take an action on your website after learning about the work you've done.

When laying out your case study, focus on conveying the information you've gathered in the most clear and concise way possible. Make it easy to scan and comprehend, and be sure to provide an attractive call-to-action at the bottom — that should provide readers an opportunity to learn more about your product or service.

11. Publish and promote your case study.

Once you've completed your case study, it's time to publish and promote it. Some case study formats have pretty obvious promotional outlets — a video case study can go on YouTube, just as an infographic case study can go on Pinterest.

But there are still other ways to publish and promote your case study. Here are a couple of ideas:

Lead Gen in a Blog Post

As stated earlier in this article, written case studies make terrific lead-generators if you convert them into a downloadable format, like a PDF. To generate leads from your case study, consider writing a blog post that tells an abbreviated story of your client's success and asking readers to fill out a form with their name and email address if they'd like to read the rest in your PDF.

Then, promote this blog post on social media, through a Facebook post or a tweet.

Published as a Page on Your Website

As a growing business, you might need to display your case study out in the open to gain the trust of your target audience.

Rather than gating it behind a landing page, publish your case study to its own page on your website, and direct people here from your homepage with a "Case Studies" or "Testimonials" button along your homepage's top navigation bar.

Format for a Case Study

The traditional case study format includes the following parts: a title and subtitle, a client profile, a summary of the customer’s challenges and objectives, an account of how your solution helped, and a description of the results. You might also want to include supporting visuals and quotes, future plans, and calls-to-action.

Image Source

The title is one of the most important parts of your case study. It should draw readers in while succinctly describing the potential benefits of working with your company. To that end, your title should:

• State the name of your custome r. Right away, the reader must learn which company used your products and services. This is especially important if your customer has a recognizable brand. If you work with individuals and not companies, you may omit the name and go with professional titles: “A Marketer…”, “A CFO…”, and so forth.
• State which product your customer used . Even if you only offer one product or service, or if your company name is the same as your product name, you should still include the name of your solution. That way, readers who are not familiar with your business can become aware of what you sell.
• Allude to the results achieved . You don’t necessarily need to provide hard numbers, but the title needs to represent the benefits, quickly. That way, if a reader doesn’t stay to read, they can walk away with the most essential information: Your product works.

The example above, “Crunch Fitness Increases Leads and Signups With HubSpot,” achieves all three — without being wordy. Keeping your title short and sweet is also essential.

2. Subtitle

Your subtitle is another essential part of your case study — don’t skip it, even if you think you’ve done the work with the title. In this section, include a brief summary of the challenges your customer was facing before they began to use your products and services. Then, drive the point home by reiterating the benefits your customer experienced by working with you.

The above example reads:

“Crunch Fitness was franchising rapidly when COVID-19 forced fitness clubs around the world to close their doors. But the company stayed agile by using HubSpot to increase leads and free trial signups.”

We like that the case study team expressed the urgency of the problem — opening more locations in the midst of a pandemic — and placed the focus on the customer’s ability to stay agile.

3. Executive Summary

The executive summary should provide a snapshot of your customer, their challenges, and the benefits they enjoyed from working with you. Think it’s too much? Think again — the purpose of the case study is to emphasize, again and again, how well your product works.

The good news is that depending on your design, the executive summary can be mixed with the subtitle or with the “About the Company” section. Many times, this section doesn’t need an explicit “Executive Summary” subheading. You do need, however, to provide a convenient snapshot for readers to scan.

In the above example, ADP included information about its customer in a scannable bullet-point format, then provided two sections: “Business Challenge” and “How ADP Helped.” We love how simple and easy the format is to follow for those who are unfamiliar with ADP or its typical customer.

4. About the Company

Readers need to know and understand who your customer is. This is important for several reasons: It helps your reader potentially relate to your customer, it defines your ideal client profile (which is essential to deter poor-fit prospects who might have reached out without knowing they were a poor fit), and it gives your customer an indirect boon by subtly promoting their products and services.

Feel free to keep this section as simple as possible. You can simply copy and paste information from the company’s LinkedIn, use a quote directly from your customer, or take a more creative storytelling approach.

In the above example, HubSpot included one paragraph of description for Crunch Fitness and a few bullet points. Below, ADP tells the story of its customer using an engaging, personable technique that effectively draws readers in.

5. Challenges and Objectives

The challenges and objectives section of your case study is the place to lay out, in detail, the difficulties your customer faced prior to working with you — and what they hoped to achieve when they enlisted your help.

In this section, you can be as brief or as descriptive as you’d like, but remember: Stress the urgency of the situation. Don’t understate how much your customer needed your solution (but don’t exaggerate and lie, either). Provide contextual information as necessary. For instance, the pandemic and societal factors may have contributed to the urgency of the need.

Take the above example from design consultancy IDEO:

“Educational opportunities for adults have become difficult to access in the United States, just when they’re needed most. To counter this trend, IDEO helped the city of South Bend and the Drucker Institute launch Bendable, a community-powered platform that connects people with opportunities to learn with and from each other.”

We love how IDEO mentions the difficulties the United States faces at large, the efforts its customer is taking to address these issues, and the steps IDEO took to help.

6. How Product/Service Helped

This is where you get your product or service to shine. Cover the specific benefits that your customer enjoyed and the features they gleaned the most use out of. You can also go into detail about how you worked with and for your customer. Maybe you met several times before choosing the right solution, or you consulted with external agencies to create the best package for them.

Whatever the case may be, try to illustrate how easy and pain-free it is to work with the representatives at your company. After all, potential customers aren’t looking to just purchase a product. They’re looking for a dependable provider that will strive to exceed their expectations.

In the above example, IDEO describes how it partnered with research institutes and spoke with learners to create Bendable, a free educational platform. We love how it shows its proactivity and thoroughness. It makes potential customers feel that IDEO might do something similar for them.

The results are essential, and the best part is that you don’t need to write the entirety of the case study before sharing them. Like HubSpot, IDEO, and ADP, you can include the results right below the subtitle or executive summary. Use data and numbers to substantiate the success of your efforts, but if you don’t have numbers, you can provide quotes from your customers.

We can’t overstate the importance of the results. In fact, if you wanted to create a short case study, you could include your title, challenge, solution (how your product helped), and result.

8. Supporting Visuals or Quotes

Let your customer speak for themselves by including quotes from the representatives who directly interfaced with your company.

Visuals can also help, even if they’re stock images. On one side, they can help you convey your customer’s industry, and on the other, they can indirectly convey your successes. For instance, a picture of a happy professional — even if they’re not your customer — will communicate that your product can lead to a happy client.

In this example from IDEO, we see a man standing in a boat. IDEO’s customer is neither the man pictured nor the manufacturer of the boat, but rather Conservation International, an environmental organization. This imagery provides a visually pleasing pattern interrupt to the page, while still conveying what the case study is about.

9. Future Plans

This is optional, but including future plans can help you close on a more positive, personable note than if you were to simply include a quote or the results. In this space, you can show that your product will remain in your customer’s tech stack for years to come, or that your services will continue to be instrumental to your customer’s success.

Alternatively, if you work only on time-bound projects, you can allude to the positive impact your customer will continue to see, even after years of the end of the contract.

10. Call to Action (CTA)

Not every case study needs a CTA, but we’d still encourage it. Putting one at the end of your case study will encourage your readers to take an action on your website after learning about the work you've done.

It will also make it easier for them to reach out, if they’re ready to start immediately. You don’t want to lose business just because they have to scroll all the way back up to reach out to your team.

To help you visualize this case study outline, check out the case study template below, which can also be downloaded here .

You drove the results, made the connection, set the expectations, used the questionnaire to conduct a successful interview, and boiled down your findings into a compelling story. And after all of that, you're left with a little piece of sales enabling gold — a case study.

To show you what a well-executed final product looks like, have a look at some of these marketing case study examples.

1. "Shopify Uses HubSpot CRM to Transform High Volume Sales Organization," by HubSpot

What's interesting about this case study is the way it leads with the customer. This reflects a major HubSpot value, which is to always solve for the customer first. The copy leads with a brief description of why Shopify uses HubSpot and is accompanied by a short video and some basic statistics on the company.

Notice that this case study uses mixed media. Yes, there is a short video, but it's elaborated upon in the additional text on the page. So, while case studies can use one or the other, don't be afraid to combine written copy with visuals to emphasize the project's success.

2. "New England Journal of Medicine," by Corey McPherson Nash

When branding and design studio Corey McPherson Nash showcases its work, it makes sense for it to be visual — after all, that's what they do. So in building the case study for the studio's work on the New England Journal of Medicine's integrated advertising campaign — a project that included the goal of promoting the client's digital presence — Corey McPherson Nash showed its audience what it did, rather than purely telling it.

Notice that the case study does include some light written copy — which includes the major points we've suggested — but lets the visuals do the talking, allowing users to really absorb the studio's services.

3. "Designing the Future of Urban Farming," by IDEO

Here's a design company that knows how to lead with simplicity in its case studies. As soon as the visitor arrives at the page, he or she is greeted with a big, bold photo, and two very simple columns of text — "The Challenge" and "The Outcome."

Immediately, IDEO has communicated two of the case study's major pillars. And while that's great — the company created a solution for vertical farming startup INFARM's challenge — it doesn't stop there. As the user scrolls down, those pillars are elaborated upon with comprehensive (but not overwhelming) copy that outlines what that process looked like, replete with quotes and additional visuals.

4. "Secure Wi-Fi Wins Big for Tournament," by WatchGuard

Then, there are the cases when visuals can tell almost the entire story — when executed correctly. Network security provider WatchGuard can do that through this video, which tells the story of how its services enhanced the attendee and vendor experience at the Windmill Ultimate Frisbee tournament.

5. Rock and Roll Hall of Fame Boosts Social Media Engagement and Brand Awareness with HubSpot

In the case study above , HubSpot uses photos, videos, screenshots, and helpful stats to tell the story of how the Rock and Roll Hall of Fame used the bot, CRM, and social media tools to gain brand awareness.

6. Small Desk Plant Business Ups Sales by 30% With Trello

This case study from Trello is straightforward and easy to understand. It begins by explaining the background of the company that decided to use it, what its goals were, and how it planned to use Trello to help them.

It then goes on to discuss how the software was implemented and what tasks and teams benefited from it. Towards the end, it explains the sales results that came from implementing the software and includes quotes from decision-makers at the company that implemented it.

7. Facebook's Mercedes Benz Success Story

Facebook's Success Stories page hosts a number of well-designed and easy-to-understand case studies that visually and editorially get to the bottom line quickly.

Each study begins with key stats that draw the reader in. Then it's organized by highlighting a problem or goal in the introduction, the process the company took to reach its goals, and the results. Then, in the end, Facebook notes the tools used in the case study.

Showcasing Your Work

You work hard at what you do. Now, it's time to show it to the world — and, perhaps more important, to potential customers. Before you show off the projects that make you the proudest, we hope you follow these important steps that will help you effectively communicate that work and leave all parties feeling good about it.

Editor's Note: This blog post was originally published in February 2017 but was updated for comprehensiveness and freshness in July 2021.

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Top 20 Project Management Case Studies [With Examples]

Project management case study analyses showcase and compare real-life project management processes and systems scenarios. These studies shed light on the common challenges that project managers encounter on a daily basis. This helps project managers develop effective strategies, overcome obstacles, and achieve successful results. 

By leveraging project management case studies , organisations can optimise their operations by providing insights into the most effective approaches. With effective implementation of these case studies, strategies, and methodologies, ensuring successful project completion is achievable.

Criteria for Selection of Top 20 Case Studies

The top 20 case studies are selected based on significance, impact, challenges, project management strategies, and overall success. They provide diverse insights and lessons for project managers and organisations.

1. The Sydney Opera House Project

The Sydney Opera House Project is an iconic example of project management case studies as it faced multiple challenges during its construction phase. Despite facing leadership changes, budget overruns, and design failures, the project persevered and was completed in 1973, a decade later than planned. The Opera House stands as a symbol of perseverance and successful project management in the face of humankind.

2. The Airbus A380 Project

The Airbus A380 Project is a project management case study showcasing the challenges encountered during developing and producing the world’s largest commercial aircraft. The project experienced massive delays and impacted costs of more than $6 billion, with several issues arising from the manufacturing and delivery process, outsourcing, and project coordination. 

However, the Airbus A380 was successfully launched through carefully planned project management strategies, delivering a world-class aircraft that met customer expectations.

3. The Panama Canal Expansion Project 

The Panama Canal Expansion Project serves as a compelling case study, illustrating the management’s encounters in expanding the capacity of the Panama Canal. The project included multiple stakeholders, technological innovations, environmental concerns, and safety challenges. 

4. The Boston Central Artery/Tunnel Project

The Boston Central Artery/Tunnel Project serves as a project management case study of a large-scale underground tunnel construction project. It successfully addressed traffic congestion and was completed in 2007. The project was completed in 2007, with numerous hurdles delaying progress like complexity, technology failure, ballooning budgets, media scrutiny, etc.

5. The London 2012 Olympics Project

The London 2012 Olympics Project stands as a successful project management case study, showcasing the management of a large-scale international sporting event. This project involved the construction of a new sports infrastructure, event logistics and security concerns. The project was successfully accomplished, delivering a world-class event that captivated the audience.

6. The Hoover Dam Bypass Project

The Hoover Dam Bypass Project was a construction project in the United States of America that intended to alleviate traffic from the Hoover Dam by building a new bridge. Completed in 2010, the bridge spans across the Colorado River, connecting Arizona and Nevada and offers a safer and more efficient route for motorists.

7. The Golden Gate Bridge Seismic Retrofit Project

The Golden Gate Bridge Seismic Retrofit Project is a case study example constructed in San Francisco, California. Its objective was to enhance the bridge’s resilience against earthquakes and aftershocks. Completed in 2012, the project included the installation of shock absorbers and other seismic upgrades to ensure the bridge’s safety and functionality in the event of a major earthquake.

8. The Hong Kong-Zhuhai-Macau Bridge Project

The Hong Kong-Zhuhai-Macau Bridge Project is a massive case study that intends to connect Hong Kong, Zhuhai and Macau with a bridge-tunnel system of 55 kilometres. Completed in 2018, the project required massive funds, investments and innovative engineering solutions, providing a new transport link and boosting regional connectivity.

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9. The Panama Papers Investigation Project

The Panama Papers Investigation Project is a global case study of journalistic investigations into offshore tax havens. It involved leaked documents from Mossack Fonseca, a Panamanian law firm. Coordinated by the International Consortium of Investigative Journalists, the project resulted in major political and financial repercussions worldwide, garnering widespread media attention.

10. The Apple iPhone Development Project

The Apple iPhone Development Project started in 2004, aiming to create a groundbreaking mobile device. In 2007, the iPhone transformed the industry with its innovative touchscreen interface, sleek design, and advanced features. This project involved significant research, development, marketing, and supply chain management investments.

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11. The Ford Pinto Design and Launch Project

The Ford Pinto Design and Launch Project was a developmental project intended to create an affordable, fuel-efficient subcompact car. Launched in 1971, because of its fuel tank design, it became infamous for safety issues. The project was rigged for ethical and safety concerns, lawsuits, and recalls.

12. The Deepwater Horizon Oil Spill Response Project

The Deepwater Horizon Oil Spill Response Project was a response to the largest oil spill in US history, caused by an offshore drilling rig explosion in 2010. This crisis response project utilised a waterfall project management approach, where the project team followed a pattern of planning, executing, monitoring, and closing phases. 

13. The NASA Challenger Space Shuttle Disaster Project

  The NASA Challenger Disaster Project was a tragic space exploration mission in 1986, resulting in the loss of all seven crew members. Extensive investigations revealed design and safety flaws as the cause. This disaster prompted NASA to address decision-making processes and improve safety cultures.

14. The Three Gorges Dam Project

  The Three Gorges Dam Project was a large-scale infrastructure project developed in China that aimed to build the world’s largest hydroelectric dam on the Yangtze River. Completed in 2012, it encountered environmental, social, and engineering challenges. The dam currently offers power generation, flood control, and improved navigation, but it has also resulted in ecological and cultural consequences.

15. The Big Dig Project in Boston

The Big Dig Project was a transportation infrastructure project in Boston, Massachusetts, intended to replace an old elevated highway with a newer tunnel system. Completed in 2007, it serves as one of the most complex and costly construction endeavours in US history. Despite facing many delays, cost overruns and engineering challenges, the project successfully improved traffic flow and urban aesthetics but also resulted in accidents, lawsuits, and financial burdens.

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16. The Uber Disruptive Business Model Project

  The Uber Disruptive Business Model Project was a startup that introduced a new ride business model that disrupted the taxi-cab industry by connecting riders with drivers via a mobile app. Launched in 2010, this project required innovative technology, marketing and regulatory strategies and faced legal actions and ethical challenges related to labour, safety, and competition. Uber has since then dominated the market with its ride-sharing business plan.

17. The Netflix Original Content Development Project

The Netflix Original Content Development Project was an initiative created to launch its original content for its platform. This launch by the online streaming giant in 2012 was a huge success for the company. The project required huge investments in content creation, distribution and marketing and resulted in award-winning shows and films that redefined the entire entertainment industry’s business model.

18. The Tesla Electric Car Project

The Tesla Electric Car Project was a revolutionary project that aimed to compete for its electric vehicles with gasoline-powered vehicles. The project required a strong project management plan that incorporated innovation, sustainability, and stakeholder engagement, resulting in the successful launch of the Tesla Roadster in 2008 and subsequent models. Tesla has one-handedly revolutionised the entire automobile industry on its own. 

19. The Johnson & Johnson Tylenol Crisis Management Project:

The Johnson & Johnson Tylenol Crisis Management Project was a case study in crisis management in 1982. The project required quick and effective decision-making skills, stakeholder communication, and ethical leadership in response to the tampering of Tylenol capsules that led to deaths. 

20. The Airbnb Online Marketplace Platform Project  

The Airbnb Online Marketplace Platform Project was a startup that created an online platform which connected travellers with hosts offering short-term rental accommodations in flights. The project required innovative technology, user experience design and stakeholder management. Airbnb’s success has led to the disruption of the hospitality industry and inspired many other project case study examples of sharing economy platforms.

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Future developments in project management.

Future developments in project management include all the insights on the increased use of artificial intelligence, agile methodologies, hybrid project management approaches, and emphasis on sustainability and social responsibility, along with many more developing ideas that will address the evolving market innovations. 

Key Takeaways from the Case Studies

The project management case study examples illustrate real-life examples and the importance of project management in achieving project success. The cases show the use of innovative technologies, tools, techniques, stakeholder engagement, crisis management, and agile methodologies. 

Project Management also highlights the role of ethical leadership and social responsibility in project management. To learn more and more about case studies, upGrad, India’s leading education platform, has offered an Advanced General Management Program from IMT Ghaziabad that will equip you with in-demand management skills to keep up with the changing trends!

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Frequently Asked Questions (FAQs)

Project Management is extensive planning, executing, monitoring and closing of a project before its deadline. Project management ensures accuracy and efficiency across all organs of a project, right from its inception to its completion.

Project Management case studies are real-life examples of projects to put an insight into all the tools, techniques and methodologies it provides.

The role of a project manager is to ensure that all day-to-day responsibilities are being met by the resources deployed in a certain project. They have the authority to manage as well as lead the functioning members as well.

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Top 15 Project Management Case Studies with Examples 2024

Home Blog Project Management Top 15 Project Management Case Studies with Examples 2024

Having worked for more than 9 years in the dynamic field of project management, I would strongly refer to real-world case studies as invaluable resources for both budding and experienced professionals. These case studies provide critical insights into the challenges and triumphs encountered in various industries, illustrating the application of project management principles in practical scenarios.   I have curated the project management case studies as a part of this article in such a way that it delves into a selection of compelling case studies, ranging from the healthcare sector to infrastructure and technology. Each case study is a testament to the strategic planning, adaptability, and innovative problem-solving skills necessary in today's fast-paced business environment. These narratives not only highlight past successes but also offer guidance for future projects, making them essential tools for anyone eager to excel in project management.

What is Case Study?

A case study refers to an in-depth examination of a specific case within the real-world context. It is a piece of content that sheds light on the challenges faced, solutions adopted, and the overall outcomes of a project. To understand project management case studies, it is important to first define what a project is . A project is a temporary endeavor with a defined beginning and end, aimed at achieving a specific goal or objective. Case studies are generally used by businesses during the proposal phase. However, they are also displayed on the websites of companies to provide prospects with a glance at the capabilities of the brands. It can even serve as an effective tool for lead generation. In simple words, case studies are stories that tell the target audience about the measures and strategies that the organization adopted to become successful.

What is Project Management Case Study?

A project management case study is a piece of content that highlights a project successfully managed by the organization. It showcases the challenges that the organization faced, the solutions adopted, and the final results. Keep reading in order to explore examples of successful project management case studies.

Top 15 Project Management Case Studies and Examples 

Are you looking for some project management case study examples? If yes, here are some of the best examples you can explore. Let’s dive in! Before diving in, here is the list of top 15 project management case studies: 

• Mavenlink Helps Improve Utilization Rates by 15% for BTM Global
• Boncom Reduces Billing Rate Errors by 100%
• whyaye! Reaches 80% Billable Utilization
• Metova Increases Billable Utilization by 10%
• Appetize Doubles Length of Forecasting Outlook
• RSM Improves Client Satisfaction and Global Business Processes
• CORE Business Technologies Increases Billable Utilization by 35%
• Health Catalyst Improves Business Processes and Increases Consistency in Project Delivery
• Optimus SBR Improves Forecasting Horizon by 50%
• PlainJoe Studios Increases Projects Closing Within Budget by 50%
• RPI Consultants Decreases Admin Time by 20%
• CBI's PMO Increases Billable Utilization By 30%
• Butterfly Increases Billable Time by 20%
• TeleTracking Increases Billable Utilization by 37%
• Taylors Improves Utilization Rates by 15%

1. Mavenlink Helps Improve Utilization Rates by 15% for BTM Global

The case study is all about how Mavenlink helped BTM Global Consulting to save hours of work and enhance utilization with resource management technology. BTM Global Consulting offers system development and integration services to diverse clients. The challenges that the company faced were that tools like Netsuite OpenAir and Excel spreadsheets were not able to meet the customization needs as the company grew. It impacted their overall productivity.

BTM Global saw the following benefits: 

• 15% increase in utilization for project managers
• 10% increase in companywide utilization
• 4-hour resource allocation work reduced to 10 minutes
• 100% Company-wide time tracking adoption

In order to overcome the challenge, the solution they adopted was to switch to Mavenlink. The result was that it increased the utilization of the company by 10% and enhanced project manager utilization by 15%. It also reduced resource allocation work from 4 hours to just 10 minutes.

2. Boncom Reduces Billing Rate Errors by 100% With Mavenlink

Boncom is an advertising agency that collaborates with different purpose driven brands to create goods worldwide. The challenge was that the company relied on several-point solutions for delivering client-facing projects. However, the solutions failed to offer the required operational functionality. An ideal solution for Boncom was to adopt Mavenlink. The result was that the billing rate error got reduced by 100%. Accurate forecasting became possible for Boncom, and the company could generate reports in much less time.

3. whyaye! Reaches 80% Billable Utilization with Mavenlink

Here are the top benefits whyaye got: 

• 6% increase in utilization
• Tripled company size
• Doubled in number of new clients every quarter
• Support through constant business scaling

whyaye is a digital transformation consultancy delivering IT transformation solutions to businesses operating in diverse sectors. The challenge was that whyaye used to manage resources and projects using tools such as emails, PowerPoint, and Microsoft Excel. However, with the growth of the company, they were not able to access project data or gain insights for effective management of the projects . The ultimate solution to this challenge was to make a switch to Mavenlink. The result was an increase in the utilization by 6%, doubling of new clients, tripling of the company size, and seamless support through business growth.

4. Metova Increases Billable Utilization by 10% With Mavenlink

If you are looking for a project planning case study, Metova can be the right example. Metova is a technology firm, a Gold Partner of Microsoft, and an advanced consulting partner of AWS. The challenge was that the company handled several projects at a time. However, its heavy dependence on tools like Google Sheets limited the growth capabilities of the organization. So, the company looked for a solution and switched to Mavenlink. The result was that it was able to increase its billable utilization by 10%, increase its portfolio visibility, and standardize its project management process.

5. Appetize Doubles Length of Forecasting Outlook with Mavenlink

Here the the benefits Appetize got with Mavenlink: 

• Forecasting horizon increases to 12 weeks
• Management of 40+ major projects per quarter
• Support for rapid companywide scaling
• Salesforce integration supports project implementation

Appetize is one of the leading cloud-based points of sale (POS), enterprise management, and digital ordering platform that is trusted by a number of businesses. The challenge of the company was that its legacy project tracking systems were not able to meet the growing needs of the company. They experienced growth and manual data analysis challenges. The solution they found was to switch to Mavenlink. The result was an increase in the forecast horizon to 12 weeks, support for effective companywide scaling, easy management of over 40 major projects, and Salesforce integration for project implementation.

6. RSM Improves Client Satisfaction and Global Business Processes with Mavenlink

RSM is a tax, audit, and consulting company that provides a wide array of professional services to clients in Canada and the United States. The challenge of the company was that its legacy system lacked the necessary features required to support their work- and time-intensive projects and delivered insights relating to the project trends. An ideal solution to this challenge was to switch to Mavenlink. The result was better to risk mitigation in tax compliance, improved client-team communication, templatized project creation, and better use of the KPIs and project status.

7. CORE Business Technologies Increases Billable Utilization by 35% with Mavenlink

Here are the top benefits CORE Business Technologies got with Mavenlink: 

• Simultaneous in-progress projects doubled
• 100% company-wide time entry compliance
• 35% Increase in Billable Utilization
• 50% Increase in Team Productivity

Another top project management case study is the Core Business Technologies. CORE Business Technologies is a reputed single-source vendor self-service, in-person, and back-office processing to the clients. It offers SaaS-based payment solutions to clients. The challenge faced by the company was that its tools like spreadsheets, Zoho, and Microsoft Project led to a hectic work schedule owing to a huge number of disconnected systems. The solution to the challenge was to switch to Mavenlink. The result was the enhancement of team productivity by 50%, time entry compliance by 100%, and enhancement of the billable utilization rate by 35%.

8. Client Success: Health Catalyst Improves Business Processes and Increases Consistency in Project Delivery with Mavenlink

Here are the top benefits Health Catalyst saw with Mavenlink:   

• Consistency in Successful Project Delivery 
• Improved Interdepartmental Communication 
• Deeper Resource Data Insights 
• Stronger Resource Forecasting

Health Catalyst is a company that delivers data and analytics services and technology to different healthcare organizations. The firm provides assistance to technicians and clinicians in the healthcare sector. The challenge of the company was that the tools like Intacct and spreadsheets that is used for project management were not able to provide the required data insights and clarity for better project management. It also limited effective resource management. The solution was to embrace Mavenlink. The result was better resource forecasting, enhanced interdepartmental communication, consistency in project delivery, and better resource data insights .

9. Client Success: Optimus SBR Improves Forecasting Horizon by 50% with Mavenlink

Optimus SBR is a leading professional service provider in North America. It offers the best results to companies operating in diverse sectors, including healthcare, energy, transportation, financial services, and more. The challenge was that legacy software tools that the firm used gave rise to project management issues. The company was not able to get a real-time revenue forecast or gain insights into its future financial performance. The solution that the company adopted was to switch to Mavenlink. The result was better data-driven hiring decisions, efficient delivery of remote work, and enhancement of the forecasting horizon by 50%.

10. Client Success: PlainJoe Studios Increases Projects Closing Within Budget by 50% With Mavenlink

Here are the benefits how Mavenlink helped PlainJoe: 

• Improved data insights for project success
• Enablement of fast shift to remote work
• Improved budgeting
• Increased rates in billing

PlainJoe Studios is an experimental design studio that focuses on digitally immersive and strategic storytelling. The company has a team of strategists, architects, and problem solvers to create value for the clients. The challenge of the company was that the manual processing of the company affected its ability to grow and manage the diverse project effectively. They lacked clarity about their project needs and profitability. The solution to deal with the challenge was to switch to Mavenlink. The result was an enhancement in the billing rates by 15%, better project closing within budget by 50%, better data insights for the success of different projects, and a faster shift to remote work.

11. Client Success: RPI Consultants Decreases Admin Time by 20% With Mavenlink

If you are looking for an example of one of the best software project management case studies, then RPI Consultants can be the ideal one. RPI Consultants offer expert project leadership and software consulting services for enterprise-level implementation of solutions and products. The challenge was that the task management solutions adopted by the company gave rise to a number of complications. It resulted in poor interdepartmental transparency and time-consuming data entry. The ultimate solution that the company embraced was to switch to Mavenlink. The result was a rise in the utilization rate by 5%, lowing of admin time by 20%, better forecasting and resource management, and a single source for gaining insights into the project data.

12. Client Success: CBI's PMO Increases Billable Utilization By 30% With Mavenlink

CBI is a company that is focused on protecting the reputations, data, and brands of its clients. The challenge that the company faced was that the solutions used were unable to meet the growing needs of the organization. The systems were outdated, data sharing was not possible, and time tracking was inconsistent. The solution to the challenge was to switch to Mavenlink. The result was better interdepartmental alignment, enhancement of time tracking to support business growth, an increase in the billable utilization rate by 30%, and detailed insights for a greater success of the projects.

13. Client Success: Butterfly Increases Billable Time by 20% with Mavenlink

Butterfly is a leading digital agency that provides digital strategy, website design and development services, and ongoing support to businesses across Australia. The challenge was that the different legacy systems used by the agency limited its capability of effective project management and reporting. The systems were time consuming and cumbersome. In order to deal with the challenge, the solution was to make a switch to Mavenlink. The result was the enhancement of billable time by 20%, fast reporting insights, enhancement of productive utilization by 16%, and better Jira integration.

14. Client Success: TeleTracking Increases Billable Utilization by 37% With Mavenlink

TeleTracking Technologies is a leading provider of patient flow automation solutions to various hospitals in the healthcare sector. The challenge of the company was that it used different systems such as Microsoft Excel, Sharepoint, MS Project, Jira, and Netsuite. The use of a variety of solutions created a number of challenges for the company. It had poor forecasting capability, an insufficient time tracking process, and unclear resource utilization. The solution was to switch to Mavenlink. The result was the enhancement of time tracking compliance by 100%, rise in hours to date by 18%, and enhancement of billable utilization by 37%.

15. Client Success: Taylors Improves Utilization Rates by 15% with Mavenlink

This is a perfect example of a construction project management case study. Taylor Development Strategists is a leading civil engineering and urban planning organization in Australia. The challenge that the company faced was that the systems that it used were not able to support the growth of the business. There were a lot of inefficiencies and limitations. The solution to the challenge was to switch to Mavenlink. The result was better global collaboration, an increase in the utilization rate by 15%, consistency of timesheet entry, and in-depth insights relating to utilization and project targets.

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Start Creating Your Project Management Case Study

Not that you have a detailed idea about project management case studies, it is time to prepare your own. When doing the project management case study exercise, make sure to focus on covering all the important elements. Clearly stating the challenges and the solutions adopted by the company is important. If you want to get better at project management, getting a PMP Certification can be beneficial.

Case Study Best Practices and Tips 

• Involve your clients in the preparation of the case study. 
• Make use of graphs and data. 
• Mix images, texts, graphs, and whitespace effectively.

Project Management Case Studies Examples

Hospital el pilar improves patient care with implementing disciplined agile.

If you are looking for an example of one of the best hospital related project management case studies, then Hospital El Pilar can be the ideal one. Hospital El Pilar is a private hospital in Guatemala City, Guatemala, that provides comprehensive care to patients in various medical specialties. The challenge was that the hospital’s application development team faced several obstacles in managing and delivering projects, such as unclear priorities, a lack of visibility, little interaction with users, and competing demands. The solution that the team adopted was to use Disciplined Agile® (DA™), a flexible and pragmatic approach to project management that optimizes the way of working (WoW). The result was improved project outcomes, increased user satisfaction, greater transparency, and more trust from stakeholders and customers.

British Columbia’s Ministry of Technology and Infrastructure (MoTI) gets its principal corridor for transportation up in 35 days

Reconnecting Roads After Massive Flooding (2022) is a case study of how the British Columbia Ministry of Transportation and Infrastructure (MoTI) used a project management approach based on the PMBOK® Guide to restore critical routes after a catastrophic weather event. It is one of the examples of successful project management case studies you can look into. The challenge was that an atmospheric river caused severe flooding, landslides, and bridge collapses, cutting off the lower mainland from the rest of Canada2. The solution was to prioritize the reopening of Highway 5, the principal corridor for transportation of goods and people, by creating scopes, work breakdown structures, and schedules for each site3. The result was that Highway 5 was reopened to commercial traffic in 35 days, despite additional weather challenges and risks4. The construction project management case study we discussed demonstrated the benefits of flexibility, collaboration, and communication in emergency response.

Project Management Case Study Template 

To create a well-crafted and highly informative case study template in the realms of project management, you should start by providing a brief overview of the client's company, focusing on its industry, scale, and specific challenges. Follow with a detailed section on the challenge, emphasizing the unique aspects of the project and obstacles faced. Next, you might want to describe the solution implemented, detailing the strategies, methodologies, and tools used. Then, you would need to present the results, quantifying improvements and highlighting objectives achieved. Finally, please conclude the case study with a summary, encapsulating key takeaways and emphasizing the project's success and its implications for future endeavors. By following this structure, you can present a comprehensive yet concise analysis that is ideal for showcasing project management expertise and insights. You can also refer to the template for crafting a better case study on project management – Template for writing case studies.

By now, you must have gained a comprehensive knowledge of preparing a project management case study. This article elaborately explains the significance of real life project management case studies as vital tools for demonstrating a company's expertise in handling complex projects. These case studies, showcasing real-world scenarios, serve as compelling evidence of a firm's capability to navigate challenges and implement effective solutions, thereby boosting confidence in potential clients and partners. They are not only a reflection of past successes but also a lighthouse guiding future project endeavors in the discipline of project management within the fields of construction, pharmacy, technology and finance, highlighting the importance of strategic planning, innovation, and adaptability in project management. If you are aspiring to excel in this field, understanding these case studies is invaluable. However, you would also need to learn from project management failures case studies which would provide a roadmap to mastering the art of project management in today's dynamic business landscape.

Frequently Asked Questions (FAQs)

In order to write a project management case study, keep everything brief but mention everything in detail. Make sure to write it with clarity and include graphs and images. 

A project study must include information about the client, how your company helped the client in resolving a problem, and the results.

The best-case studies on project management have been listed above. It includes BTM Global, Butterfly, Boncom, and more.

Kevin D.Davis

Kevin D. Davis is a seasoned and results-driven Program/Project Management Professional with a Master's Certificate in Advanced Project Management. With expertise in leading multi-million dollar projects, strategic planning, and sales operations, Kevin excels in maximizing solutions and building business cases. He possesses a deep understanding of methodologies such as PMBOK, Lean Six Sigma, and TQM to achieve business/technology alignment. With over 100 instructional training sessions and extensive experience as a PMP Exam Prep Instructor at KnowledgeHut, Kevin has a proven track record in project management training and consulting. His expertise has helped in driving successful project outcomes and fostering organizational growth.

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How to Write Case Studies

Case studies are an opportunity not only to review your previous work with your team but to create hard data that points to your team’s previous successes in a way that is easy to understand from an outside perspective. As a project manager, one of the strongest tools in your belt is going to be the Case Study.

Any organization worth its salt is constantly engaging in high-quality work that produces tangible results in some form or another. Your job as a project lead is going to involve turning project results into actionable data for your team, and a case study is an opportunity to do exactly that while also creating a form of marketing collateral for any potential clients looking to evaluate your credentials as a project manager.

Read more: How to Future-Proof a Digital-First Sales Team

What is a Case Study?

A case study is a document written to examine the challenge, solution, and outcomes of a particular project. Typically, you will use a case study to examine, understand, and present the results of a project to potential clients or upper management looking to quantify the value of a finished project. A case study a simply a more formalized process of the sort of reflection you do in your everyday working life. Every time you learn from a mistake or reincorporate a small success into your future work, you’re employing the key tenets of a case study in real-time.

Writing a case study, then, is the formalized process of combing through the recent success (or failure, if you believe it was a useful teaching moment) of a project, and placing those ideas on paper to present to your team, or future clients for review. Writing a case study is an opportunity to understand and improve upon the work you have done in the past, while also presenting you and your team in a positive light to potential investors and clients.

Listen: How Customer Advocacy is Evolving in B2B Marketing

When to Write a Case Study

A case study’s utility lies in its scrutiny of a project with a great deal of available data. This is most likely going to be an internal project. That means that a case study is most useful to your colleagues and upper management. You’re going to be pouring over familiar information and re-living a project you most likely had a hand in.

When you’ve dedicated your time to a case study, you should have asked yourself a few questions ahead of time:

• How will this serve my team in the future?
• What can I learn from re-visiting this project?
• How can these findings improve the work we do in the future?

If you can answer these questions in a way that is affirmative and appropriate for your team and your time, then feel free to pull the trigger on the study. These are a tool for re-examining and improving previous projects in the workplace.

Case Studies vs White Papers

The terms “case study” and “ white paper ” are often used interchangeably. Both case studies and white papers are used to help a reader understand a complex topic. However, a white paper is often written by a subject matter expert to help the reader better understand a core concept or idea.

The major difference between a white paper and a case study is the target audience and intent . If you’re writing a case study, more likely than not, you are going to be presenting your findings on an actual project, with data points gathered from what happened on a specific project or projects. White papers, on the other hand, explore a topic at a higher or more strategic level.

A case study can often be repurposed with minimal effort into an excellent white paper, but the reverse is often not the case.

How to Write Effective Case Studies

1. select a focus.

Case studies are about focus above anything else. Your ultimate goal when writing a case study is to understand what made a project successful, then present those findings to the intended audience. Focus on a single project. If you find that it’s possible to focus on an even more granular aspect of a single project, such as an innovative process that saved your client money or saved your team a week of time, use that t as the kernel from which your case study will grow.

2. Gather and Organize Data

Any project that has made its way over the finish line will be chock full of data. Your job when writing a case study is to find that data, then give it context. While KPIs are important, ask yourself what other information is relevant to your reader? Emails with clients and team members, budgets, management plans, and many other documents in your digital paper trail are rife with data. Your work life is full of information perfect for rounding out the details of your case studies.

3. Organize the Information

Data is beautiful, but on its own it is useless. Make that information work for you by creating parsable categories to pull from once you’ve begun the writing process. Separate your KPIs from your quarterly goals. Keep your client conversations separate from your kanban records. Any organizational structure you feel comfortable with is better than none once you’ve exited your research phase.

4. Present the Challenge

Simply and concisely summarize the challenge your case study is scrutinizing. Try to state the challenge in a sentence or two. Think about what your project’s goals were. A solid statement of challenge presents the what, when, and why of a problem. Ensure you have a firm grasp on your challenge statement before proceeding with the rest of your case study

5. Construct Your Case Study

Your project may not have been executed in a linear fashion, but when producing a case study your job is to present your argument in an easy-to-understand manner. Your case study is more concerned with facts and data points than a literal retelling of the project’s most minute details.

Remember, your goal here is to create an evidence-based post-mortem of sorts that either proves the approach you took, or identifies the lessons learned along the way. Let the evidence speak for itself and the case study will reveal itself with ease.

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Blog Business How to Present a Case Study like a Pro (With Examples)

How to Present a Case Study like a Pro (With Examples)

Written by: Danesh Ramuthi Sep 07, 2023

Okay, let’s get real: case studies can be kinda snooze-worthy. But guess what? They don’t have to be!

In this article, I will cover every element that transforms a mere report into a compelling case study, from selecting the right metrics to using persuasive narrative techniques.

And if you’re feeling a little lost, don’t worry! There are cool tools like Venngage’s Case Study Creator to help you whip up something awesome, even if you’re short on time. Plus, the pre-designed case study templates are like instant polish because let’s be honest, everyone loves a shortcut.

Click to jump ahead: 

What is a case study presentation?

What is the purpose of presenting a case study, how to structure a case study presentation, how long should a case study presentation be, 5 case study presentation examples with templates, 6 tips for delivering an effective case study presentation, 5 common mistakes to avoid in a case study presentation, how to present a case study faqs.

A case study presentation involves a comprehensive examination of a specific subject, which could range from an individual, group, location, event, organization or phenomenon.

They’re like puzzles you get to solve with the audience, all while making you think outside the box.

Unlike a basic report or whitepaper, the purpose of a case study presentation is to stimulate critical thinking among the viewers. 

The primary objective of a case study is to provide an extensive and profound comprehension of the chosen topic. You don’t just throw numbers at your audience. You use examples and real-life cases to make you think and see things from different angles.

The primary purpose of presenting a case study is to offer a comprehensive, evidence-based argument that informs, persuades and engages your audience.

Here’s the juicy part: presenting that case study can be your secret weapon. Whether you’re pitching a groundbreaking idea to a room full of suits or trying to impress your professor with your A-game, a well-crafted case study can be the magic dust that sprinkles brilliance over your words.

Think of it like digging into a puzzle you can’t quite crack . A case study lets you explore every piece, turn it over and see how it fits together. This close-up look helps you understand the whole picture, not just a blurry snapshot.

It’s also your chance to showcase how you analyze things, step by step, until you reach a conclusion. It’s all about being open and honest about how you got there.

Besides, presenting a case study gives you an opportunity to connect data and real-world scenarios in a compelling narrative. It helps to make your argument more relatable and accessible, increasing its impact on your audience.

One of the contexts where case studies can be very helpful is during the job interview. In some job interviews, you as candidates may be asked to present a case study as part of the selection process.

Having a case study presentation prepared allows the candidate to demonstrate their ability to understand complex issues, formulate strategies and communicate their ideas effectively.

The way you present a case study can make all the difference in how it’s received. A well-structured presentation not only holds the attention of your audience but also ensures that your key points are communicated clearly and effectively.

In this section, let’s go through the key steps that’ll help you structure your case study presentation for maximum impact.

Let’s get into it. 

Open with an introductory overview 

Start by introducing the subject of your case study and its relevance. Explain why this case study is important and who would benefit from the insights gained. This is your opportunity to grab your audience’s attention.

Explain the problem in question

Dive into the problem or challenge that the case study focuses on. Provide enough background information for the audience to understand the issue. If possible, quantify the problem using data or metrics to show the magnitude or severity.

Detail the solutions to solve the problem

After outlining the problem, describe the steps taken to find a solution. This could include the methodology, any experiments or tests performed and the options that were considered. Make sure to elaborate on why the final solution was chosen over the others.

Key stakeholders Involved

Talk about the individuals, groups or organizations that were directly impacted by or involved in the problem and its solution. 

Stakeholders may experience a range of outcomes—some may benefit, while others could face setbacks.

For example, in a business transformation case study, employees could face job relocations or changes in work culture, while shareholders might be looking at potential gains or losses.

Discuss the key results & outcomes

Discuss the results of implementing the solution. Use data and metrics to back up your statements. Did the solution meet its objectives? What impact did it have on the stakeholders? Be honest about any setbacks or areas for improvement as well.

Include visuals to support your analysis

Visual aids can be incredibly effective in helping your audience grasp complex issues. Utilize charts, graphs, images or video clips to supplement your points. Make sure to explain each visual and how it contributes to your overall argument.

Pie charts illustrate the proportion of different components within a whole, useful for visualizing market share, budget allocation or user demographics.

This is particularly useful especially if you’re displaying survey results in your case study presentation.

Stacked charts on the other hand are perfect for visualizing composition and trends. This is great for analyzing things like customer demographics, product breakdowns or budget allocation in your case study.

Consider this example of a stacked bar chart template. It provides a straightforward summary of the top-selling cake flavors across various locations, offering a quick and comprehensive view of the data.

Not the chart you’re looking for? Browse Venngage’s gallery of chart templates to find the perfect one that’ll captivate your audience and level up your data storytelling.

Recommendations and next steps

Wrap up by providing recommendations based on the case study findings. Outline the next steps that stakeholders should take to either expand on the success of the project or address any remaining challenges.

Acknowledgments and references

Thank the people who contributed to the case study and helped in the problem-solving process. Cite any external resources, reports or data sets that contributed to your analysis.

Feedback & Q&A session

Open the floor for questions and feedback from your audience. This allows for further discussion and can provide additional insights that may not have been considered previously.

Closing remarks

Conclude the presentation by summarizing the key points and emphasizing the takeaways. Thank your audience for their time and participation and express your willingness to engage in further discussions or collaborations on the subject.

Well, the length of a case study presentation can vary depending on the complexity of the topic and the needs of your audience. However, a typical business or academic presentation often lasts between 15 to 30 minutes. 

This time frame usually allows for a thorough explanation of the case while maintaining audience engagement. However, always consider leaving a few minutes at the end for a Q&A session to address any questions or clarify points made during the presentation.

When it comes to presenting a compelling case study, having a well-structured template can be a game-changer. 

It helps you organize your thoughts, data and findings in a coherent and visually pleasing manner. 

Not all case studies are created equal and different scenarios require distinct approaches for maximum impact. 

To save you time and effort, I have curated a list of 5 versatile case study presentation templates, each designed for specific needs and audiences. 

Here are some best case study presentation examples that showcase effective strategies for engaging your audience and conveying complex information clearly.

1 . Lab report case study template

Ever feel like your research gets lost in a world of endless numbers and jargon? Lab case studies are your way out!

Think of it as building a bridge between your cool experiment and everyone else. It’s more than just reporting results – it’s explaining the “why” and “how” in a way that grabs attention and makes sense.

This lap report template acts as a blueprint for your report, guiding you through each essential section (introduction, methods, results, etc.) in a logical order.

Want to present your research like a pro? Browse our research presentation template gallery for creative inspiration!

2. Product case study template

It’s time you ditch those boring slideshows and bullet points because I’ve got a better way to win over clients: product case study templates.

Instead of just listing features and benefits, you get to create a clear and concise story that shows potential clients exactly what your product can do for them. It’s like painting a picture they can easily visualize, helping them understand the value your product brings to the table.

Grab the template below, fill in the details, and watch as your product’s impact comes to life!

3. Content marketing case study template

In digital marketing, showcasing your accomplishments is as vital as achieving them. 

A well-crafted case study not only acts as a testament to your successes but can also serve as an instructional tool for others. 

With this coral content marketing case study template—a perfect blend of vibrant design and structured documentation, you can narrate your marketing triumphs effectively.

4. Case study psychology template

Understanding how people tick is one of psychology’s biggest quests and case studies are like magnifying glasses for the mind. They offer in-depth looks at real-life behaviors, emotions and thought processes, revealing fascinating insights into what makes us human.

Writing a top-notch case study, though, can be a challenge. It requires careful organization, clear presentation and meticulous attention to detail. That’s where a good case study psychology template comes in handy.

Think of it as a helpful guide, taking care of formatting and structure while you focus on the juicy content. No more wrestling with layouts or margins – just pour your research magic into crafting a compelling narrative.

5. Lead generation case study template

Lead generation can be a real head-scratcher. But here’s a little help: a lead generation case study.

Think of it like a friendly handshake and a confident resume all rolled into one. It’s your chance to showcase your expertise, share real-world successes and offer valuable insights. Potential clients get to see your track record, understand your approach and decide if you’re the right fit.

No need to start from scratch, though. This lead generation case study template guides you step-by-step through crafting a clear, compelling narrative that highlights your wins and offers actionable tips for others. Fill in the gaps with your specific data and strategies, and voilà! You’ve got a powerful tool to attract new customers.

Related: 15+ Professional Case Study Examples [Design Tips + Templates]

So, you’ve spent hours crafting the perfect case study and are now tasked with presenting it. Crafting the case study is only half the battle; delivering it effectively is equally important. 

Whether you’re facing a room of executives, academics or potential clients, how you present your findings can make a significant difference in how your work is received. 

Forget boring reports and snooze-inducing presentations! Let’s make your case study sing. Here are some key pointers to turn information into an engaging and persuasive performance:

• Know your audience : Tailor your presentation to the knowledge level and interests of your audience. Remember to use language and examples that resonate with them.
• Rehearse : Rehearsing your case study presentation is the key to a smooth delivery and for ensuring that you stay within the allotted time. Practice helps you fine-tune your pacing, hone your speaking skills with good word pronunciations and become comfortable with the material, leading to a more confident, conversational and effective presentation.
• Start strong : Open with a compelling introduction that grabs your audience’s attention. You might want to use an interesting statistic, a provocative question or a brief story that sets the stage for your case study.
• Be clear and concise : Avoid jargon and overly complex sentences. Get to the point quickly and stay focused on your objectives.
• Use visual aids : Incorporate slides with graphics, charts or videos to supplement your verbal presentation. Make sure they are easy to read and understand.
• Tell a story : Use storytelling techniques to make the case study more engaging. A well-told narrative can help you make complex data more relatable and easier to digest.

Ditching the dry reports and slide decks? Venngage’s case study templates let you wow customers with your solutions and gain insights to improve your business plan. Pre-built templates, visual magic and customer captivation – all just a click away. Go tell your story and watch them say “wow!”

Nailed your case study, but want to make your presentation even stronger? Avoid these common mistakes to ensure your audience gets the most out of it:

Overloading with information

A case study is not an encyclopedia. Overloading your presentation with excessive data, text or jargon can make it cumbersome and difficult for the audience to digest the key points. Stick to what’s essential and impactful. Need help making your data clear and impactful? Our data presentation templates can help! Find clear and engaging visuals to showcase your findings.

Lack of structure

Jumping haphazardly between points or topics can confuse your audience. A well-structured presentation, with a logical flow from introduction to conclusion, is crucial for effective communication.

Ignoring the audience

Different audiences have different needs and levels of understanding. Failing to adapt your presentation to your audience can result in a disconnect and a less impactful presentation.

Poor visual elements

While content is king, poor design or lack of visual elements can make your case study dull or hard to follow. Make sure you use high-quality images, graphs and other visual aids to support your narrative.

Not focusing on results

A case study aims to showcase a problem and its solution, but what most people care about are the results. Failing to highlight or adequately explain the outcomes can make your presentation fall flat.

How to start a case study presentation?

Starting a case study presentation effectively involves a few key steps:

• Grab attention : Open with a hook—an intriguing statistic, a provocative question or a compelling visual—to engage your audience from the get-go.
• Set the stage : Briefly introduce the subject, context and relevance of the case study to give your audience an idea of what to expect.
• Outline objectives : Clearly state what the case study aims to achieve. Are you solving a problem, proving a point or showcasing a success?
• Agenda : Give a quick outline of the key sections or topics you’ll cover to help the audience follow along.
• Set expectations : Let your audience know what you want them to take away from the presentation, whether it’s knowledge, inspiration or a call to action.

How to present a case study on PowerPoint and on Google Slides?

Presenting a case study on PowerPoint and Google Slides involves a structured approach for clarity and impact using presentation slides :

• Title slide : Start with a title slide that includes the name of the case study, your name and any relevant institutional affiliations.
• Introduction : Follow with a slide that outlines the problem or situation your case study addresses. Include a hook to engage the audience.
• Objectives : Clearly state the goals of the case study in a dedicated slide.
• Findings : Use charts, graphs and bullet points to present your findings succinctly.
• Analysis : Discuss what the findings mean, drawing on supporting data or secondary research as necessary.
• Conclusion : Summarize key takeaways and results.
• Q&A : End with a slide inviting questions from the audience.

What’s the role of analysis in a case study presentation?

The role of analysis in a case study presentation is to interpret the data and findings, providing context and meaning to them. 

It helps your audience understand the implications of the case study, connects the dots between the problem and the solution and may offer recommendations for future action.

Is it important to include real data and results in the presentation?

Yes, including real data and results in a case study presentation is crucial to show experience,  credibility and impact. Authentic data lends weight to your findings and conclusions, enabling the audience to trust your analysis and take your recommendations more seriously

How do I conclude a case study presentation effectively?

To conclude a case study presentation effectively, summarize the key findings, insights and recommendations in a clear and concise manner. 

End with a strong call-to-action or a thought-provoking question to leave a lasting impression on your audience.

What’s the best way to showcase data in a case study presentation ?

The best way to showcase data in a case study presentation is through visual aids like charts, graphs and infographics which make complex information easily digestible, engaging and creative. 

Don’t just report results, visualize them! This template for example lets you transform your social media case study into a captivating infographic that sparks conversation.

Choose the type of visual that best represents the data you’re showing; for example, use bar charts for comparisons or pie charts for parts of a whole. 

Ensure that the visuals are high-quality and clearly labeled, so the audience can quickly grasp the key points. 

Keep the design consistent and simple, avoiding clutter or overly complex visuals that could distract from the message.

Choose a template that perfectly suits your case study where you can utilize different visual aids for maximum impact. 

Need more inspiration on how to turn numbers into impact with the help of infographics? Our ready-to-use infographic templates take the guesswork out of creating visual impact for your case studies with just a few clicks.

Related: 10+ Case Study Infographic Templates That Convert

Congrats on mastering the art of compelling case study presentations! This guide has equipped you with all the essentials, from structure and nuances to avoiding common pitfalls. You’re ready to impress any audience, whether in the boardroom, the classroom or beyond.

And remember, you’re not alone in this journey. Venngage’s Case Study Creator is your trusty companion, ready to elevate your presentations from ordinary to extraordinary. So, let your confidence shine, leverage your newly acquired skills and prepare to deliver presentations that truly resonate.

Go forth and make a lasting impact!

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16 case study examples (+ 3 templates to make your own)

I like to think of case studies as a business's version of a resume. It highlights what the business can do, lends credibility to its offer, and contains only the positive bullet points that paint it in the best light possible.

Imagine if the guy running your favorite taco truck followed you home so that he could "really dig into how that burrito changed your life." I see the value in the practice. People naturally prefer a tried-and-true burrito just as they prefer tried-and-true products or services.

To help you showcase your success and flesh out your burrito questionnaire, I've put together some case study examples and key takeaways.

What is a case study?

A case study is an in-depth analysis of how your business, product, or service has helped past clients. It can be a document, a webpage, or a slide deck that showcases measurable, real-life results.

For example, if you're a SaaS company, you can analyze your customers' results after a few months of using your product to measure its effectiveness. You can then turn this analysis into a case study that further proves to potential customers what your product can do and how it can help them overcome their challenges.

It changes the narrative from "I promise that we can do X and Y for you" to "Here's what we've done for businesses like yours, and we can do it for you, too."

16 case study examples 

While most case studies follow the same structure, quite a few try to break the mold and create something unique. Some businesses lean heavily on design and presentation, while others pursue a detailed, stat-oriented approach. Some businesses try to mix both.

There's no set formula to follow, but I've found that the best case studies utilize impactful design to engage readers and leverage statistics and case details to drive the point home. A case study typically highlights the companies, the challenges, the solution, and the results. The examples below will help inspire you to do it, too.

1. .css-1l9i3yq-Link[class][class][class][class][class]{all:unset;box-sizing:border-box;-webkit-text-fill-color:currentColor;cursor:pointer;}.css-1l9i3yq-Link[class][class][class][class][class]{all:unset;box-sizing:border-box;-webkit-text-decoration:underline;text-decoration:underline;cursor:pointer;-webkit-transition:all 300ms ease-in-out;transition:all 300ms ease-in-out;outline-offset:1px;-webkit-text-fill-color:currentColor;outline:1px solid transparent;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='ocean']{color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='ocean']:hover{color:#2b2358;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='ocean']:focus{color:#3d4592;outline-color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='white']{color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='white']:hover{color:#a8a5a0;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='white']:focus{color:#fffdf9;outline-color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='primary']{color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='primary']:hover{color:#2b2358;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='primary']:focus{color:#3d4592;outline-color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='secondary']{color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='secondary']:hover{color:#a8a5a0;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='secondary']:focus{color:#fffdf9;outline-color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-weight='inherit']{font-weight:inherit;}.css-1l9i3yq-Link[class][class][class][class][class][data-weight='normal']{font-weight:400;}.css-1l9i3yq-Link[class][class][class][class][class][data-weight='bold']{font-weight:700;} Volcanica Coffee and AdRoll

People love a good farm-to-table coffee story, and boy am I one of them. But I've shared this case study with you for more reasons than my love of coffee. I enjoyed this study because it was written as though it was a letter.

In this case study, the founder of Volcanica Coffee talks about the journey from founding the company to personally struggling with learning and applying digital marketing to finding and enlisting AdRoll's services.

It felt more authentic, less about AdRoll showcasing their worth and more like a testimonial from a grateful and appreciative client. After the story, the case study wraps up with successes, milestones, and achievements. Note that quite a few percentages are prominently displayed at the top, providing supporting evidence that backs up an inspiring story.

Takeaway: Highlight your goals and measurable results to draw the reader in and provide concise, easily digestible information.

2. Taylor Guitars and Airtable

This Airtable case study on Taylor Guitars comes as close as one can to an optimal structure. It features a video that represents the artistic nature of the client, highlighting key achievements and dissecting each element of Airtable's influence.

It also supplements each section with a testimonial or quote from the client, using their insights as a catalyst for the case study's narrative. For example, the case study quotes the social media manager and project manager's insights regarding team-wide communication and access before explaining in greater detail.

Takeaway: Highlight pain points your business solves for its client, and explore that influence in greater detail.

3. EndeavourX and Figma

My favorite part of Figma's case study is highlighting why EndeavourX chose its solution. You'll notice an entire section on what Figma does for teams and then specifically for EndeavourX.

It also places a heavy emphasis on numbers and stats. The study, as brief as it is, still manages to pack in a lot of compelling statistics about what's possible with Figma.

Takeaway: Showcase the "how" and "why" of your product's differentiators and how they benefit your customers.

4. ActiveCampaign and Zapier

Zapier's case study leans heavily on design, using graphics to present statistics and goals in a manner that not only remains consistent with the branding but also actively pushes it forward, drawing users' eyes to the information most important to them. 

The graphics, emphasis on branding elements, and cause/effect style tell the story without requiring long, drawn-out copy that risks boring readers. Instead, the cause and effect are concisely portrayed alongside the client company's information for a brief and easily scannable case study.

Takeaway: Lean on design to call attention to the most important elements of your case study, and make sure it stays consistent with your branding.

5. Ironclad and OpenAI

In true OpenAI fashion, this case study is a block of text. There's a distinct lack of imagery, but the study features a narrated video walking readers through the product.

The lack of imagery and color may not be the most inviting, but utilizing video format is commendable. It helps thoroughly communicate how OpenAI supported Ironclad in a way that allows the user to sit back, relax, listen, and be impressed. 

Takeaway: Get creative with the media you implement in your case study. Videos can be a very powerful addition when a case study requires more detailed storytelling.

6. Shopify and GitHub

GitHub's case study on Shopify is a light read. It addresses client pain points and discusses the different aspects its product considers and improves for clients. It touches on workflow issues, internal systems, automation, and security. It does a great job of representing what one company can do with GitHub.

To drive the point home, the case study features colorful quote callouts from the Shopify team, sharing their insights and perspectives on the partnership, the key issues, and how they were addressed.

Takeaway: Leverage quotes to boost the authoritativeness and trustworthiness of your case study. 

7 . Audible and Contentful

Contentful's case study on Audible features almost every element a case study should. It includes not one but two videos and clearly outlines the challenge, solution, and outcome before diving deeper into what Contentful did for Audible. The language is simple, and the writing is heavy with quotes and personal insights.

This case study is a uniquely original experience. The fact that the companies in question are perhaps two of the most creative brands out there may be the reason. I expected nothing short of a detailed analysis, a compelling story, and video content. 

Takeaway: Inject some brand voice into the case study, and create assets that tell the story for you.

8 . Zoom and Asana

Asana's case study on Zoom is longer than the average piece and features detailed data on Zoom's growth since 2020. Instead of relying on imagery and graphics, it features several quotes and testimonials. 

It's designed to be direct, informative, and promotional. At some point, the case study reads more like a feature list. There were a few sections that felt a tad too promotional for my liking, but to each their own burrito.

Takeaway: Maintain a balance between promotional and informative. You want to showcase the high-level goals your product helped achieve without losing the reader.

9 . Hickies and Mailchimp

I've always been a fan of Mailchimp's comic-like branding, and this case study does an excellent job of sticking to their tradition of making information easy to understand, casual, and inviting.

It features a short video that briefly covers Hickies as a company and Mailchimp's efforts to serve its needs for customer relationships and education processes. Overall, this case study is a concise overview of the partnership that manages to convey success data and tell a story at the same time. What sets it apart is that it does so in a uniquely colorful and brand-consistent manner.

Takeaway: Be concise to provide as much value in as little text as possible.

10. NVIDIA and Workday

The gaming industry is notoriously difficult to recruit for, as it requires a very specific set of skills and experience. This case study focuses on how Workday was able to help fill that recruitment gap for NVIDIA, one of the biggest names in the gaming world.

Though it doesn't feature videos or graphics, this case study stood out to me in how it structures information like "key products used" to give readers insight into which tools helped achieve these results.

Takeaway: If your company offers multiple products or services, outline exactly which ones were involved in your case study, so readers can assess each tool.

11. KFC and Contentful

I'm personally not a big KFC fan, but that's only because I refuse to eat out of a bucket. My aversion to the bucket format aside, Contentful follows its consistent case study format in this one, outlining challenges, solutions, and outcomes before diving into the nitty-gritty details of the project.

Say what you will about KFC, but their primary product (chicken) does present a unique opportunity for wordplay like "Continuing to march to the beat of a digital-first drum(stick)" or "Delivering deep-fried goodness to every channel."

Takeaway: Inject humor into your case study if there's room for it and if it fits your brand. 

12. Intuit and Twilio

Twilio does an excellent job of delivering achievements at the very beginning of the case study and going into detail in this two-minute read. While there aren't many graphics, the way quotes from the Intuit team are implemented adds a certain flair to the study and breaks up the sections nicely.

It's simple, concise, and manages to fit a lot of information in easily digestible sections.

Takeaway: Make sure each section is long enough to inform but brief enough to avoid boring readers. Break down information for each section, and don't go into so much detail that you lose the reader halfway through.

13. Spotify and Salesforce

Salesforce created a video that accurately summarizes the key points of the case study. Beyond that, the page itself is very light on content, and sections are as short as one paragraph.

I especially like how information is broken down into "What you need to know," "Why it matters," and "What the difference looks like." I'm not ashamed of being spoon-fed information. When it's structured so well and so simply, it makes for an entertaining read.

Takeaway: Invest in videos that capture and promote your partnership with your case study subject. Video content plays a promotional role that extends beyond the case study in social media and marketing initiatives .

14. Benchling and Airtable

Benchling is an impressive entity in its own right. Biotech R&D and health care nuances go right over my head. But the research and digging I've been doing in the name of these burritos (case studies) revealed that these products are immensely complex. 

And that's precisely why this case study deserves a read—it succeeds at explaining a complex project that readers outside the industry wouldn't know much about.

Takeaway: Simplify complex information, and walk readers through the company's operations and how your business helped streamline them.

15. Chipotle and Hubble

The concision of this case study is refreshing. It features two sections—the challenge and the solution—all in 316 words. This goes to show that your case study doesn't necessarily need to be a four-figure investment with video shoots and studio time. 

Sometimes, the message is simple and short enough to convey in a handful of paragraphs.

Takeaway: Consider what you should include instead of what you can include. Assess the time, resources, and effort you're able and willing to invest in a case study, and choose which elements you want to include from there.

16. Hudl and Zapier

I may be biased, but I'm a big fan of seeing metrics and achievements represented in branded graphics. It can be a jarring experience to navigate a website, then visit a case study page and feel as though you've gone to a completely different website.

The Zapier format provides nuggets of high-level insights, milestones, and achievements, as well as the challenge, solution, and results. My favorite part of this case study is how it's supplemented with a blog post detailing how Hudl uses Zapier automation to build a seamless user experience.

The case study is essentially the summary, and the blog article is the detailed analysis that provides context beyond X achievement or Y goal.

Takeaway: Keep your case study concise and informative. Create other resources to provide context under your blog, media or press, and product pages.

3 case study templates

Now that you've had your fill of case studies (if that's possible), I've got just what you need: an infinite number of case studies, which you can create yourself with these case study templates.

Case study template 1

If you've got a quick hit of stats you want to show off, try this template. The opening section gives space for a short summary and three visually appealing stats you can highlight, followed by a headline and body where you can break the case study down more thoroughly. This one's pretty simple, with only sections for solutions and results, but you can easily continue the formatting to add more sections as needed.

Case study template 2

For a case study template with a little more detail, use this one. Opening with a striking cover page for a quick overview, this one goes on to include context, stakeholders, challenges, multiple quote callouts, and quick-hit stats. 

Case study template 3

Whether you want a little structural variation or just like a nice dark green, this template has similar components to the last template but is designed to help tell a story. Move from the client overview through a description of your company before getting to the details of how you fixed said company's problems.

Tips for writing a case study

Examples are all well and good, but you don't learn how to make a burrito just by watching tutorials on YouTube without knowing what any of the ingredients are. You could , but it probably wouldn't be all that good.

Writing a good case study comes down to a mix of creativity, branding, and the capacity to invest in the project. With those details in mind, here are some case study tips to follow:

Have an objective: Define your objective by identifying the challenge, solution, and results. Assess your work with the client and focus on the most prominent wins. You're speaking to multiple businesses and industries through the case study, so make sure you know what you want to say to them.

Focus on persuasive data: Growth percentages and measurable results are your best friends. Extract your most compelling data and highlight it in your case study.

Use eye-grabbing graphics: Branded design goes a long way in accurately representing your brand and retaining readers as they review the study. Leverage unique and eye-catching graphics to keep readers engaged. 

Simplify data presentation: Some industries are more complex than others, and sometimes, data can be difficult to understand at a glance. Make sure you present your data in the simplest way possible. Make it concise, informative, and easy to understand.

Use automation to drive results for your case study

A case study example is a source of inspiration you can leverage to determine how to best position your brand's work. Find your unique angle, and refine it over time to help your business stand out. Ask anyone: the best burrito in town doesn't just appear at the number one spot. They find their angle (usually the house sauce) and leverage it to stand out.

In fact, with the right technology, it can be refined to work better . Explore how Zapier's automation features can help drive results for your case study by making your case study a part of a developed workflow that creates a user journey through your website, your case studies, and into the pipeline.

Case study FAQ

Got your case study template? Great—it's time to gather the team for an awkward semi-vague data collection task. While you do that, here are some case study quick answers for you to skim through while you contemplate what to call your team meeting.

What is an example of a case study?

An example of a case study is when a software company analyzes its results from a client project and creates a webpage, presentation, or document that focuses on high-level results, challenges, and solutions in an attempt to showcase effectiveness and promote the software.

How do you write a case study?

To write a good case study, you should have an objective, identify persuasive and compelling data, leverage graphics, and simplify data. Case studies typically include an analysis of the challenge, solution, and results of the partnership.

What is the format of a case study?

While case studies don't have a set format, they're often portrayed as reports or essays that inform readers about the partnership and its results. 

Related reading:

How Hudl uses automation to create a seamless user experience

How to make your case studies high-stakes—and why it matters

How experts write case studies that convert, not bore

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Hachem Ramki

Hachem is a writer and digital marketer from Montreal. After graduating with a degree in English, Hachem spent seven years traveling around the world before moving to Canada. When he's not writing, he enjoys Basketball, Dungeons and Dragons, and playing music for friends and family.

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How to Craft an Outstanding Case Study for Your UX Portfolio

Writing case studies for your UX portfolio can feel opaque and overwhelming. There are so many examples out there, and often the ones that make the rounds are the stunning portfolios of top visual designers. It can be inspiring to see the most beautiful work, but don’t let that distract you from the straightforward format of a good UX case study. 

At the core, a UX case study relies on excellent storytelling with a clear, understandable structure . This article breaks down the anatomy of a UX case study to help you tell a simple and effective story that shows off your skills. We’ll start with some general guidelines and structure, then break it down one piece at a time:

UX portfolio overview

What is a ux case study, general guidelines, how to structure a case study, how to fill in the details, defining the problem, understanding your users, early or alternate ideation, final design solution, next steps and learnings.

• Final thoughts

1. Before we get started

Before we dive into all the art and science of the case study, here’s a quick refresher on what a job-winning UX portfolio looks like. In this video, pro designer Dee analyses various design portfolios to pick out what works—and what doesn’t:

Simply put, a case study is the story of a design project you’ve worked on. The goal, of course, is to showcase the skills you used on the project and help potential employers envision how you’d use those skills if you worked for them.

A case study is typically written like a highly visual article, with text walking readers through a curated set of images. Curated is an important word here, because it should be short and sweet. It’s a chance to share what you want potential employers to know about your work on this project.

With that in mind, case studies are really a UX designer’s secret weapon in two ways. First, they get you in the door by showing more about your work than a resume and a top UX cover letter ever could. Another benefit is that they’re really handy in job interviews. If someone asks about a past project, you can walk them through the case study you’ve already created (this is sometimes a requirement anyway).

I mentioned that UX case studies are about storytelling. I’d actually say they’re about stories-telling, since they need to tell two intertwined stories .

The first is the story of your project. This answers questions like what problem you solved, who your users were, what solutions you explored, and what impact they had.

The second story is about you as a designer and your process. This is more about which methods you chose to use and why, how you worked within constraints, and how you worked as a member of a team (or without one).

So what are the steps for an effective case study? Well, like most things in design (and life), it depends. Every case study will be different, depending on what stories you’re telling. The six-part outline below, though, should guide you through an effective format for any UX project story. Here’s the outline (we’ll dive into each component in just a minute):

• Defining the Problem
• Understanding your Users
• Final solution

It’s worth it to add a few general notes before we dive into each of the list items above. For each section, include 1-2 short paragraphs and an image of a deliverable that visually tells the story your paragraphs explain. A reader should be able to either just read or just look at the images and roughly get what this moment in the story is communicating.

When choosing images to include, focus on quality over quantity.  Choose your best deliverables for each stage and briefly relate them back to the larger narrative. It can be tempting to overload the page with everything you created along the way, but these extra details should stay in your back pocket for interviews.

Lastly, make sure your case study is scannable . In the best of circumstances, people don’t read word for word on the web. Make sure your text is reasonably concise, use headers and strong visual hierarchy, and use bullet points and lists when possible. If you need a refresher on how to achieve this, check out our guide to the principles of visual hierarchy .

Ok, let’s take a look at each step in a bit more detail.

2. Anatomy of a UX case study

Like any story, the introduction sets the stage and gives much of the necessary context readers will need to understand your project. This is one section where people actually might take some extra time to read carefully as they try to discern what this case study is about. Make sure they have all the details they need.

Some key questions to answer are:

• What is your company and/or product?
• What user problem did you try to solve?
• What was your role?
• What tools and methods did you use?
• What are the major insights, impacts, or metrics related to the project

After introducing the project, dive more deeply into the problem you tackled. You touched upon this in the introduction, but this section is an opportunity to make a strong case for why this project exists. Did a competitor analysis or market research demand a new product? Was there past user research in your company that suggests a needed redesign of the product?

Remember that you’ll want to create a through line in the narrative, so try to lay out the problem in a way that frames your design work as a solution.

Deliverables that work really well for this section would be:

• Analytics or usage data
• Market research of internal business metrics
• Survey results or interview highlights

After explaining the problem, show how it impacts your users and their interaction with your product. If you did original user research or you’re seeking user research-oriented jobs, sharing interview scripts, affinity maps , and spreadsheets can be useful in showing your process.

However, this section shouldn’t be only about your process. A key goal of this section is articulating who your users are and what their needs are. These findings should set up your design work that follows, so try to set up that connection.

A few types of the deliverables you might share here are:

• User personas
• Mental models
• Journey maps or customer experience maps

Keep in mind you want to communicate users’ key motivations and challenges, as well as any more specific user groups you identified.

This section can really scale up or down depending on what you have to show. Research shows that hiring managers  don’t just want the final product , so it’s clear that showing some of your process is helpful. Especially for students or designers without a fully built product to show, this can be a moment for you to shine.

Don’t worry about the low fidelity of these documents, but the rougher they are, the more you’ll need to guide readers through them. Everything you show here should teach the reader something new about your process and/or your users.

Artifacts you might include are:

• Pen and paper or low fidelity digital wireframes

If you did early testing or faced constraints that determined your future design work, be sure to include them here, too.

This section should include the most final work you did on the project (e.g. wireframe flows or color mockups) and any final product it led to (if you have it). Be clear, though, about which work is yours and which isn’t.

Explain any key decisions or constraints that changed the design from the earlier stages. If you incorporated findings from usability testing, that’s great. If not, try to call out some best practices to help you explain your decisions. Referring to Material Design, WCAG, or Human Interface Guidelines can show the why behind your design.

If you’re able to show the impact of your work, this can take a good case study and make it outstanding. If your project has already been built and made available to users, have a look at any analytics, satisfaction data, or other metrics. See what you could highlight  in your case study to show how your design improved the user experience or achieved business goals. Ideally, you can refer back to your original problem statement and business goals from the introduction.

If you don’t have any way of showing the impact of your project, lay out how you would measure the impact. Showing you know how to measure success demonstrates you could do this on future projects.

Lastly, conclude your case study by sharing either your next design steps and/or some key insights you learned from the project. This isn’t just fluff! No project is perfect or final. Showing next steps is a great way to demonstrate your thinking iterative approach (without having to do the work!).

Also, many companies do (or should do) retrospectives after each project to identify challenges and improve future processes. Use this process and the insights you gain from it to inform your case study. Letting employers know you’re capable of reflection shows humility, self-awareness, and the value you can bring to a team.

3. Final thoughts

Since each case study is a unique story you’re telling about your project, it’s a little art and a little science. But starting with the structure laid out in this article will show who you are as a designer and how you solved a problem. And those are two stories companies want to hear!

If you’d like to learn more about how to craft a great UX portfolio, check out these articles:

• 5 Golden rules to build a job-winning UX portfolio
• The best UX design portfolio examples from around the web
• The best free UX/UI portfolio websites to use
• Salary negotiation for UX designers

Case Studies

This page provides an overview of the various case studies available from Scrum.org. These case studies demonstrate successful transforming organizations, uses of Scrum, Nexus, Evidence-Based Management and more. Read them to understand where people and teams have struggled and how they have overcome their struggles.

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Case Study: Should I Pitch a New Project-Management System?

• Denis Dennehy

A newly hired software developer considers recommending changes at an established tech company.

Cynthia is a newly hired software developer at MainFrame, which uses Scrum to manage projects. But she agrees with her coworkers that the company’s methodical and deliberate pace is inferior to the quicker, more loosely structured approach of her previous employer, which used Flow. So when a colleague approaches her and asks her to use her impressive background and credentials to advocate for Flow, Cynthia agrees. But after her pilot project produces mixed results, she wonders whether she should proceed with a presentation to the process-improvement board.

Two experts weigh in: Sonali Raut, a senior data scientist at Munich RE Automation Solutions, and Alex Estevam, a technical program manager at Mastercard.

Cynthia Ramos just wanted to grab her pasta salad from the communal refrigerator and eat at her desk, but instead she got sucked into another exchange with Jim Miller. Since she’d joined MainFrame as a software developer, six months earlier, every conversation with Jim had been about what a hindrance the company’s project-management system was. On her very first day—in a roomful of new colleagues—he’d asked whether her former employer had used Scrum. 1 When she’d said no, he’d chuckled and said, “You might regret leaving to come here!”

• DD Denis Dennehy is an associate professor of business analytics and the school research lead at Swansea University’s School of Management, in Wales.

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• Methodology
• Case Study | Definition, Examples & Methods

Case Study | Definition, Examples & Methods

Published on 5 May 2022 by Shona McCombes . Revised on 30 January 2023.

A case study is a detailed study of a specific subject, such as a person, group, place, event, organisation, or phenomenon. Case studies are commonly used in social, educational, clinical, and business research.

A case study research design usually involves qualitative methods , but quantitative methods are sometimes also used. Case studies are good for describing , comparing, evaluating, and understanding different aspects of a research problem .

Table of contents

When to do a case study, step 1: select a case, step 2: build a theoretical framework, step 3: collect your data, step 4: describe and analyse the case.

A case study is an appropriate research design when you want to gain concrete, contextual, in-depth knowledge about a specific real-world subject. It allows you to explore the key characteristics, meanings, and implications of the case.

Case studies are often a good choice in a thesis or dissertation . They keep your project focused and manageable when you don’t have the time or resources to do large-scale research.

You might use just one complex case study where you explore a single subject in depth, or conduct multiple case studies to compare and illuminate different aspects of your research problem.

Prevent plagiarism, run a free check.

Once you have developed your problem statement and research questions , you should be ready to choose the specific case that you want to focus on. A good case study should have the potential to:

• Provide new or unexpected insights into the subject
• Challenge or complicate existing assumptions and theories
• Propose practical courses of action to resolve a problem
• Open up new directions for future research

Unlike quantitative or experimental research, a strong case study does not require a random or representative sample. In fact, case studies often deliberately focus on unusual, neglected, or outlying cases which may shed new light on the research problem.

If you find yourself aiming to simultaneously investigate and solve an issue, consider conducting action research . As its name suggests, action research conducts research and takes action at the same time, and is highly iterative and flexible. 

However, you can also choose a more common or representative case to exemplify a particular category, experience, or phenomenon.

While case studies focus more on concrete details than general theories, they should usually have some connection with theory in the field. This way the case study is not just an isolated description, but is integrated into existing knowledge about the topic. It might aim to:

• Exemplify a theory by showing how it explains the case under investigation
• Expand on a theory by uncovering new concepts and ideas that need to be incorporated
• Challenge a theory by exploring an outlier case that doesn’t fit with established assumptions

To ensure that your analysis of the case has a solid academic grounding, you should conduct a literature review of sources related to the topic and develop a theoretical framework . This means identifying key concepts and theories to guide your analysis and interpretation.

There are many different research methods you can use to collect data on your subject. Case studies tend to focus on qualitative data using methods such as interviews, observations, and analysis of primary and secondary sources (e.g., newspaper articles, photographs, official records). Sometimes a case study will also collect quantitative data .

The aim is to gain as thorough an understanding as possible of the case and its context.

In writing up the case study, you need to bring together all the relevant aspects to give as complete a picture as possible of the subject.

How you report your findings depends on the type of research you are doing. Some case studies are structured like a standard scientific paper or thesis, with separate sections or chapters for the methods , results , and discussion .

Others are written in a more narrative style, aiming to explore the case from various angles and analyse its meanings and implications (for example, by using textual analysis or discourse analysis ).

In all cases, though, make sure to give contextual details about the case, connect it back to the literature and theory, and discuss how it fits into wider patterns or debates.

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McCombes, S. (2023, January 30). Case Study | Definition, Examples & Methods. Scribbr. Retrieved 6 May 2024, from https://www.scribbr.co.uk/research-methods/case-studies/

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• What is a Case Study in a Project?

A case study consists of a detailed study used to understand the working of a certain company or an industry. The analysis is included to refine the project plan based on the trends and information studied in the company’s state of working or processes.

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Top 10 Project Management Case Studies with Examples 2024

1. nasa's mars exploration rover: innovative project management in space exploration., 2. apple's iphone development: delivering revolutionary products with precision., 3. tesla's gigafactory construction: exemplary project execution in renewable energy., 4. netflix's content expansion: agile management in the entertainment industry., 5. amazon's prime air drone delivery: pioneering logistics project management., 6. google's waymo self-driving cars: cutting-edge technology meets project efficiency., 7. mcdonald's digital transformation: adaptive project management in fast food., 8. ikea's sustainable store design: eco-friendly project implementation in retail., 9. unicef's vaccine distribution: humanitarian project management at scale., 10. spacex's starlink satellite network: revolutionizing global connectivity with project prowess., discover more stories.

Case study: Norwegians are not about to cut meat consumption to reduce the impact of climate change

Norwegians are not going to cut their meat consumption enough even if they believe the climate impact is important, says a researcher behind a new Norwegian study .

Eating red meat is strongly supported by social norms in Norway, the researchers write in their study. Norms are written and unwritten rules that influence what we do.

But have Norwegians changed the amount of meat they eat because they have heard that red meat is bad for the climate?

It doesn’t look like it, the researchers conclude. They have found that climate norms have little effect on the consumption of red meat in Norway. Norwegians became even less concerned with this issue during the Covid-19 pandemic. The study was published in the journal  Ecological Economics .

John Thøgersen from Aarhus University also participated in the study. He told Videnskab.dk about what behavioural research calls a social tipping point.

When a certain percentage of people start to behave in a different way, it is perceived as generally accepted, and the behaviour spreads faster than before, according to Videnskab.dk.

There is still a long way to go before we will see a significant change in the consumption of red meat, says Thøgersen.

This is an excerpt. Read the original post here

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U.S. Military Puts Ambitious Amphibious MC-130J Project on Hold Amid Fiscal Pressures

Posted: May 10, 2024 | Last updated: May 10, 2024

Amid tight budgets and shifting priorities, a groundbreaking project that sought to transform the MC-130J Commando II into an amphibious aircraft capable of water landings has been put on hold.

The initiative, a focus of the U.S. Special Operations Command (SOCOM), has faced a pause despite substantial progress in feasibility studies and technology evaluations, demonstrating the challenges of innovating military capabilities in an era of fiscal restraint.

The pause was announced at the SOF Week Conference in Tampa, where Col. T. Justin Bronder, SOCOM's program executive officer for fixed-wing programs, outlined the extensive research and testing that had gone into the project.

The technical deep dive encompassed hydrostatic and wind tunnel testing, creating a data-driven model to understand the operational requirements of equipping the MC-130J for water landings.

However, budget projections and cost-effectiveness considerations have led officials to reconsider the timing for implementing this amphibious capability.

"But looking at kind of the budget projections and some of the actual cost effectiveness of that particular kind of integration effort," officials are now "kind of hitting a pause," Col. Bronder explained.

Despite the setback, he emphasized that the capability remains within reach, "it certainly is a capability we could field if called upon."

This initiative has been closely watched for years, with the concept's first graphical renders unveiled in 2021, showing the aircraft fitted with massive pontoons for water-based operations.

The ambition was to offer SOCOM and the Joint Force unparalleled flexibility in mobility and tactical options, especially in the Pacific where traditional runways are less accessible, and to counter potential adversaries like China. The AFSOC's Public Affairs reflected on this as an "important initiative," yet one that must overcome fiscal challenges to reach operational capability.

While the amphibious C-130 project remains in limbo, SOCOM is not standing still. It is working with the Defense Advanced Research Projects Agency (DARPA) on the High-Speed Vertical Takeoff and Landing (HSVTOL) initiative, aiming to field a platform that can achieve speeds over 400 knots.

As Col. Bronder stated, "We’re kind of pathfinding around a SOF [special operations forces] use case, because we think it’s very relevant to where the Air Force needs to go with congested logistics." The collaboration with DARPA looks forward to a prototype flight test later this decade, indicating a proactive approach to future aviation capabilities.

It is noteworthy that the amphibious C-130 is not a novel idea; previous explorations into such a platform have occurred. But, as geopolitical and fiscal landscapes change, the balance between pursuing cutting-edge military innovation and managing limited resources continues to be a delicate dance for the Department of Defense.

While SOCOM's amphibious aircraft may not be soaring over water just yet, the pursuit of such pioneering technology reflects an ongoing commitment to maintaining the U.S. military's tactical edge in a complex and unpredictable global stage.

As military tech and politics enthusiasts keenly await developments, the narrative of this project serves as a case study in the interplay between ambition, practicality, and fiscal reality in the realm of defense innovations.

The future of the amphibious MC-130J, as with many defense projects, may hinge on shifting priorities and the ever-present demand for budgetary justification. The story of the MC-130J amphibious project may be paused, but it is far from over.

Relevant articles: - SOCOM tables amphibious MC , Breaking Defense - USSOCOM’s AFSOC Updates on the MC , Naval News - NRO should concentrate on bigger, badder 'tripwire' ISR birds, new report urges , Breaking Defense - C-130 Floatplane Program Put ‘On Pause’ By Special Operations Command , The War Zone

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Case study: reducing heating energy consumption in a high tunnel greenhouse with renewable energy and microclimate control by bench-top root-zone heating, bench covers, and under-bench insulation

• Open access
• Published: 11 May 2024
• Volume 5 , article number  86 , ( 2024 )

Cite this article

You have full access to this open access article

• Hei-Young Kim   ORCID: orcid.org/0009-0005-8490-9565 1 ,
• Ok-Youn Yu 2 &
• Jeremy Ferrell 2  

Appalachian State University's Nexus project designed an efficient greenhouse heating system that integrated renewable energy and root zone heating technology to reduce the greenhouse heating energy burden on local farmers and installed it at local cooperative farms. This study analyzed 5 years of data from 2018 to 2022 to investigate the energy savings and microclimate control effectiveness of the Nexus heating system installed at Springhouse Farm in North Carolina, USA. By varying bench cover materials, bottom insulation, and the number of loops of root zone tubing, the different soil temperatures required for plant types and growth stages were achieved with a single temperature controller. A root zone heating fluid of 32.2 ℃ satisfactorily maintained the germination soil between 20 and 25 ℃ in March 2019 with an average outside temperature of 4.8 ℃ and an average low temperature of − 0.4 ℃. Growing soil maintained an average temperature of 15 ℃ with bottom insulation and an average of 11–12 ℃ without bottom insulation. Compared to the conventional heating system (a forced-air propane unit heater alone), weather-adjusted propane consumption (propane usage divided by heating degree days) was reduced by 65% with the Nexus system alone and 45% with the Nexus system and unit heater together. It shows that the Nexus system has significantly reduced greenhouse heating energy consumption and maintained productive conditions. The renewable energy fraction ranged only 9–13% of the total thermal energy used due to the high inlet temperature entering the solar thermal collector. This can be improved by separating the heat storage and backup heat source.

Avoid common mistakes on your manuscript.

1 Introduction

Research conducted by the Appalachian Sustainable Agriculture Project (ASAP) revealed that demand for locally grown produce exceeds current spending by 260% in western North Carolina (NC) [ 1 ]. This unmet demand for locally grown food indicates that the potential exists for increasing rural farmers’ income in the region [ 1 , 2 ]. However, regional barriers, including a relatively short growing season and mountainous terrain, hinder this benefit by limiting the availability of locally grown produce along with consistency and access [ 3 , 4 ]. Many farmers in the region are small-scale, family-owned, and struggle to maintain profitability with limited resources, resulting in low farming income and high rates of off-farm income sources [ 4 , 5 , 6 ]. In Southern Central Appalachia, which includes the area this study focuses on, 64% of farms had an average net loss of $10,734 per farm in 2017 [ 4 ].

Growing season extension through greenhouse production has been proposed as a key solution that simultaneously meets the demand for productivity improvement and local produce in the region [ 1 , 2 ]. High tunnels’ relatively inexpensive installation cost ($32–47/m 2 ) attracts small-scale farmers, so they are commonly used for growing season extension either by passive means or with active heating and ventilation systems [ 7 ]. However, the high heat loss rate (U-value: 6.4 W/m 2 ·K) of polyethylene, the main material of the high tunnel, does not assure its envelope thermal insulation [ 8 , 9 ]. In addition, the requisite energy costs exclude many rural farmers from being able to afford a heated greenhouse [ 10 , 11 ]. Therefore, farmers in this region, with the late frost/freeze and cold snaps in spring, struggle to balance the economic viability of high tunnel crop production with energy costs.

Heating energy is one of the main overhead costs in greenhouse production in temperate climate regions and thus serves as a key factor in increasing agricultural productivity [ 12 , 13 ]. Forced-air unit heaters are chosen by many growers because they are easy to install and have low initial costs, but the heated air rises upward, increasing the temperature difference between the inside and outside of the greenhouse ceiling, causing large heat loss [ 13 ]. Additionally, unit heaters are frequently installed high up in the greenhouse to secure cultivation space, and energy is wasted by heating the entire greenhouse rather than the plant areas.

Local heating and temperature control are efficient ways to save energy. Because each organ of a plant has a different sensitivity to heat, uniform temperature control of the entire greenhouse is not necessary [ 14 ]. Root zone heating (RZH) has been suggested as an effective heating method that simultaneously enhances plant health and saves heating energy [ 14 ]. Maintaining root zone temperatures within the optimal range, even at low greenhouse air temperatures, promotes root growth, activity, and nutrient uptake, leading to improved aboveground biomass and increased yields with reduced disease risk in studies of tomato crops [ 15 , 16 ]. On the other hand, because root growth is sensitive to temperature, low root zone temperature restricts the growth of the entire plant even when optimal greenhouse air temperatures are provided [ 14 , 17 , 18 ].

Compared to conventional heating systems that heat air, RZH lowers the temperature difference between the greenhouse surface and the outside air, resulting in reduced conductive heat loss through the greenhouse plastic [ 19 ]. As warm roots allow lower ambient temperature, nighttime air temperature can be lowered by 2.8 to 5.6 ℃ when using RZH [ 13 , 15 , 20 ]. Several RZH methods, such as carbon crystal electrothermal film, hydronic tubing system, electric heating mats, and heated hydroponic system, have been investigated by researchers, demonstrating that RZH effectively controls soil temperature and provides a favorable environment [ 15 , 16 , 21 , 22 ].

Another effort to save greenhouse energy is the application of renewable energy. Due to the rising cost, depletion, and negative environmental impact of fossil fuels, interest in the application of renewable energy in greenhouse production has increased, and technologies such as solar thermal systems and earth-air heat exchangers (EAHE) have been investigated for greenhouse [ 11 , 23 , 24 ]. These technologies include heat exchangers and heat storage such as soil, water, or phase change materials to increase greenhouse air temperature and maintain the appropriate temperature required for crops during the night [ 11 , 23 , 25 ]. Mehmet Esen [ 11 ] conducted an experimental study by designing a heating system that integrated biogas, solar thermal energy, and ground source heat pump under the winter climate conditions of eastern Turkey, and presented its potential as an efficient heating system [ 11 ]. However, most studies in greenhouse heating have been conducted in experimental greenhouses for short periods (usually less than a year) or through simulations, and few studies have been conducted on commercial greenhouses to demonstrate the effectiveness of their system design in a real production environment. In addition, only a few studies have investigated RZH performance in terms of greenhouse energy saving [ 14 ].

Appalachian State University’s sustainable energy project, the Nexus, developed an unique greenhouse heating system by integrating renewable energy and RZH to enhance energy savings and installed it at two local cooperative farms [ 26 ]. The heating system collects thermal energy from a solar thermal collector and a small-scale pyrolysis system (biochar kiln) and efficiently delivers heat to crops in a greenhouse through RZH system. We designed a biochar kiln and integrated it into the Nexus system. This innovative approach allows us to harness woody biomass, which is abundant in our region, for dual purposes: producing biochar as a valuable soil amendment and supplying heat energy during periods when solar energy is unavailable. [ 26 ]. This system was designed to be practical and capable of being added to an existing greenhouse.

The purpose of this study is to investigate the performance of the Nexus greenhouse heating system at Springhouse Farm in North Carolina, USA on microclimate conditions in terms of soil temperature and energy savings over 5 years of operation. The effectiveness of the under-bench insulation and bench covers installed in reducing heat loss from RZH was explored. Energy savings (propane consumption) were compared considering weather conditions each year. This study holds significant importance as it conducted a long-term evaluation of the RZH system, which integrates renewable energy within a commercial greenhouse. The evaluation focused on energy savings, with adjustments made based on weather conditions.

2 Research questions

To evaluate the system in terms of energy savings and productive microclimate conditions, the following questions were established:

How efficient are RZH systems compared to conventional forced air heating?

What is the share of renewable energy in the energy saved through the Nexus pilot system?

Can the heating system with improved bench covers maintain productive growing conditions without running forced air heating?

How does the heat loss, which depends on the material of the bench cover, affect the soil temperature?

How does under-bench insulation affect soil temperature?

3 Methodology

3.1 description of greenhouse at springhouse farm and nexus heating system.

Springhouse Farm has a 6.1 m by 9.1 m high tunnel greenhouse consisting of double polyethylene (PE) film and air-inflated between the layers. Inside the greenhouse, there are four growing benches and one germination bench. The greenhouse is used primarily for germination and propagation with work beginning in late January to early March. Before the proposed heating system was installed, they used a propane forced-air unit heater and electric heat mats for early germination.

In late 2017, the Nexus team designed and installed a greenhouse heating system to reduce propane consumption through renewable energy and efficient RZH heat distribution [ 26 ]. The system includes a solar collector, a biochar kiln, a food dehydrator, heat storage, and an RZH system (Fig.  1 ).

Nexus pilot system at Springhouse farm, Vilas, NC. a solar thermal collector and food dehydrator; b biochar kiln; c main plumbing and water heater (heat storage)

A heat transfer fluid, 50% propylene glycol–water solution, flows through the system to collect heat and deliver it to the plant rooting zone inside the greenhouse. The thermal collection components include a 30 evacuated-tube-solar thermal collector and a biochar kiln with a built-in heat exchanger. A differential controller controls circulation pumps to collect heat from renewable sources (e.g., sun or biomass) and delivers the heat to the heat storage, a 151.4-L propane water heater located inside the greenhouse. The propane water heater is a storage of heat collected from renewable energy system and is also used as a backup heat source.

The stored heat is distributed to crops on a germination bench and four growing benches through the RZH system (Figs.  2 and 3 ). All benches are 1.2 m wide and 2.4 m long. Christenbury’s report was referred for the RZH piping design of the Nexus system [ 20 ]. Manifold and main pipe were built with 25 mm, 19 mm, and 13 mm PVC pipes and fittings. The 25 mm main pipe was buried 0.3-m-deep in the ground. To distribute heat to the crop root zone (soil) on the benches, 6.35 mm PE drip irrigation tubing was installed due to its ease of acquisition and installation. The RZH tubing and the benches are connected in parallel to provide even flow rate (Fig.  3 ).

a RZH tubing on growing benches; b RZH thermal image

Schematic of the Nexus heating system at Springhouse Farm [ 26 ]

For sufficient heat transfer, the velocity must be kept below 2 m/s [ 20 ]. Flow rate is the product of velocity and pipe cross-sectional area, so a flow rate of 0.53 l/min or less in 6.35 mm PE tubing (4.32 mm ID) provides adequate heat to the soil. Based on the overall piping design, the total flow rate and friction loss were calculated to select a pump of an appropriate size for RZH circulation. Through preliminary experiments, we found that 37.8 ℃ water through 9 loops (4.9 m per loop) of 6.35 mm PE drip irrigation tubing on a 1.2 m by 2.4 m bench, the temperature of the soil in seedling trays were maintained at 12.8–15.6 ℃ evenly. Based on it, 9 loops of PE tubing were placed on each growing bench and 18 loops on the germination bench for a higher soil temperature.

The RZH circulation pump is regulated by the thermostat that senses the germination soil temperature. A mixing valve mixes the higher-temperature fluid from the heat storage (a 151.4-L propane water heater) with the lower-temperature fluid from the RZH return pipe to discharge the 32.2 ℃ mixed fluid to the RZH supply pipe. When all the heat collected from the renewable energy system is used up and the temperature of the fluid in the heat storage (water heater) drops below 32.2 ℃, the propane gas burner of the water heater ignites to maintain the temperature of the fluid above 32.2 ℃. The water heater has only two setpoints, 32.2 ℃ and 48.9 ℃, and it was set to the lower temperature of 32.2 ℃. During the warm season when heating is not needed in the greenhouse, the collected heat bypasses the water heater and is instead dumped into the food dehydrator where the heat can be used to dry food (Fig.  3 ).

3.2 Weather indicators and energy (propane gas) savings

Weather and propane gas usage data from 2016 through 2022 were compared. To compare each year’s weather conditions, heating degree days (HDDs) were calculated, and the number of days with freezing temperatures (below 0 ℃) was recorded. The HDDs is a measure of how much the outside temperature is below a certain level (base temperature) in degrees for given days and used to estimate the demand of heating energy in a building [ 27 ]. It is relative to a base temperature and obtained by subtracting the average temperature of the day from a base temperature:

where, HDDs is the sum of the differences between average temperature of day n (T n-a ) and a base temperature (T base ) over given days. In this study, the unit heater’s setpoint temperature of 12.8 ℃ in 2016 and 2017 before using the Nexus system was set as a base temperature. All the HDDs from the day the greenhouse heating started to the end of May were summed to measure how cold the temperature was during the heating system operation. Because the weather varies every year as well as the period of the greenhouse heating, we compared the total propane consumption of each year by dividing it by HDDs.

3.3 Overall renewable energy gains

The overall heat gain from the Nexus system’s collection components (the solar thermal collector and the biochar kiln) was calculated in kJs from 2018 through 2022. All the heat energy gained from the solar collector and the biochar kiln is stored in the water heater (heat storage). Therefore, the temperature rise of the water heater during daytime (or biochar kiln operation) was used to calculate the amount of renewable energy gained. We looked at the days with no solar energy gained, such as cloudy and rainy days, and then averaged the water heater temperature on those days. This was the baseline water heater temperature, whereby only propane was used to heat the fluid.

The difference between the baseline temperature and the maximum water heater temperature of each day is the temperature rise by solar radiation or biochar kiln burn. Therefore, the thermal energy gained from the renewable energy system can be calculated by multiplying the total degrees of rise, mass, and specific heat of 50% propylene glycol–water solution. Total heat gains for renewable energy system can be calculated as follows:

where, Q total is total heat gains for renewable energy system; m is a mass of 50% propylene glycol–water solution; C P50 is the specific heat of the solution; t n,max is maximum temperature of the water heater of day n; and t 0 is a baseline temperature of the water heater. We turned off the propane water heater when the daily low temperature outside was constantly above 10 ℃: May 8 in 2018, May 16 in 2019, May 14 in 2020, May 27 in 2021, and May 25 in 2022. After turning off the water heater, the water heater is not a backup heat source, and the soil is heated only with renewable energy at night. The minimum temperature of the water heater on each day was the baseline temperature after turning off the water heater.

The amount of thermal energy generated by a biochar kiln is influenced by many variables such as moisture content of the combustion chamber and biomass, so we refrained from using the biochar kiln during the greenhouse heating period to focus on the system’s solar energy collection for the reliable results.

3.4 Heat loss reduction with a lower U-value bench cover

Bench covers were used to trap heat. The bench cover used in 2018 was made of 0.15 mm thick polyethylene film. In 2019, we upgraded the bench covers to reduce heat loss (Fig.  4 ). We built zippered growing bench covers using 0.15 mm-thick polyethylene film for easy opening and closing, and they were placed over gable frames made of PVC pipes. The germination bench cover was constructed using wood frames and four 0.6 m by 1.2 m, 8 mm double wall polycarbonate panels. U-value, the overall heat transfer coefficient, of an 8 mm double wall polycarbonate panel is 3.03 W/m 2 ·K, which is smaller than half of the U-value of single polyethylene film, 6.4 W/m 2 ·K [ 8 , 9 ].

Upgraded bench covers in 2019: a germination bench with polycarbonate cover; b growing bench with zippered polyethylene cover

The effect of the improved germination bench cover was evaluated by three methods: (1) the germination soil temperature, (2) the ignition time interval of the propane water heater, and (3) temperature difference between germination soil and greenhouse air. We compared the germination bench soil temperatures in March 2018 and March 2019. The temperature data collected every minute for March each year were converted into a daily distribution and depicted in one chart.

Since the RZH system is controlled by the germination soil temperature, we anticipated that the lower U-value of the upgraded germination cover would result in longer intervals between propane ignition in the water heater. We recorded the number of minutes that it took from one peak temperature to the next in the water heater between midnight and 8 a.m. on cold nights in March 2018 and March 2019.

3.5 Under-bench insulation

Heat transfer occurs through conduction, convection, and radiation and can be reduced by insulation and reflective film. Different insulators were installed under the RZH tubing (Fig.  5 ) of each bench using extruded polystyrene board (XPS) and reflective bubble insulation. XPS is a common insulation material for buildings that provides good resistance to thermal conduction and convection. The R-value, a measure of insulation ability, of the 1-inch XPS used in the project is rated 0.88 K m 2 /W [ 16 ]. The R-value of reflective bubble insulation varies depending on the installation location and conditions [ 28 ]. It has a small R-value in the material itself with air bubble wrap, but the level of insulation can be increased by minimizing convection and radiation with its low-emittance and almost leak-free reflective surface [ 29 ]. In addition, since there are reflective surfaces on both sides of the air layer, another reflective airspace can be formed when installed, which can enhance the overall insulation [ 28 , 29 ]. Reflective surfaces reflect heat radiated from surrounding heat sources. Thus, the reflective bubble insulation installed below the RZH tubing reflects radiant heat toward the plants located above the tubing.

Growing bench insulation: a bench 1 with XPS and reflective bubble insulation; b bench 2 without insulation; c bench 3 with reflective bubble insulation; d bench 4 with XPS

The tubing on growing bench 1 is placed over both XPS and reflective bubble insulation, while bench 3 and bench 4 contain only reflective bubble insulation and XPS, respectively. Bench 2 has no insulation.

4 Results and discussion

4.1 setpoints of control systems.

Table 1 summarizes the setpoint temperatures of the unit heater, the RZH system, and the ventilation fan used from 2016 to 2022 to maintain the appropriate growing conditions at Springhouse Farm. In 2016 and 2017, before the Nexus system was installed, the unit heater was set to 12.8 ℃. RZH allows for lower greenhouse air temperature, we reduced unit heater setpoints [ 13 , 15 , 20 ]. After the Nexus system was installed, the unit heater was not operated (2019 and 2020) or was set to 8.9 ℃ (2018, 2021 and 2022), which is 3.9 ℃ lower than previous settings.

4.2 Weather indicators and energy (propane gas) savings

Table 2 shows each year’s HDDs the number of days when the outside temperature is below 0 ℃, and propane usage. Because the weather varies every year as well as the period of the greenhouse heating, the total propane consumption of each year was divided by HDDs (propane usage/HDDs) to compare the weather-adjusted propane gas consumption.

Since 2018, the year when the Nexus system started operation, weather-adjusted propane gas consumption has decreased significantly compared to 2016 and 2017. The average weather-adjusted propane gas consumption was 1.72 for the unit heater only (2016 and 2017), 0.6 for the Nexus system only (2019 and 2020), and 0.95 for both uses (2018, 2021, and 2022). It decreased by more than 65% when only using the Nexus system and by more than 45% when using both the Nexus system and the unit heater.

4.3 Overall renewable energy gains

Table 3 shows the properties of 50% propylene glycol–water solution and the renewable energy harvest (kJ) during the operation of the heating system. The renewable energy fraction, which represents the share of renewable energy in total thermal energy consumption, varies based on several factors. These factors include solar irradiation, the renewable energy collection period, and propane consumption, all of which are influenced by the weather conditions during the year. On average, this fraction ranged from 9 to 13% annually.

4.4 Heat loss reduction with a lower U-value bench cover

4.4.1 germination soil temperature.

Figure  6 plots the daily temperature distribution of germination soil in March 2018 and March 2019. The average outside temperature and average low temperature were 3.9 ℃ and − 0.2 ℃ in March 2018 and 4.8 ℃ and − 0.4 ℃ in March 2019, respectively.

Comparison of daily temperature distribution of germination soil according to differences in bench covering materials (polyethylene in 2018 and polycarbonate double wall in 2019)

The RZH system is controlled by the germination soil temperature. It turns on when the germination soil temperature falls below the low bound of the controller and turns off when it reaches the high bound. Each year’s RZH setpoint temperatures are shown in Table  1 . To germinate various types of crops such as tomatoes, peppers, beans, peas, cucumbers, etc. on the germination table, the farmer requested to maintain soil temperature above 20 ℃ during the night. Despite the setpoint temperatures in 2018 being set at 23.3 ℃/25.6 ℃ (low bound/high bound), it frequently dropped below 20 ℃ due to heat loss through polyethylene film cover. In 2019, the overall germination soil temperature remained above 20 ℃ with the upgraded cover made of 8 mm double wall polycarbonate panels even with lower setpoints at 22.2 ℃/23.9 ℃ (low bound/high bound).

Note that the midday soil temperature is affected by the ventilation fan, as the temperature inside the greenhouse rises rapidly during the day. Because the farmer set the ventilation fan temperature to 32.2 ℃ in 2018 and 23.9 ℃ in 2019, the midday soil temperature in 2018 was relatively high.

4.4.2 Propane water heater ignition time intervals

For design simplicity, we designed a propane water heater as a renewable energy storage and backup heat source. In-tank water heaters heat and store fluid by igniting a propane burner to maintain the setpoint temperature. Therefore, the ignition time interval of the burner is an indicator of how much propane (backup heat) is consumed.

The ignition intervals of the propane burners were recorded to evaluate the effect of the upgraded covers on energy savings. The ignition interval is the number of minutes that it takes from one peak temperature to the next in the propane water heater between midnight and 8 a.m. Table 4 presents the comparison of the ignition intervals of the propane burner on cold nights in 2018 and 2019. Compared to 2018, the average intervals were longer in 2019 despite lower outside temperatures, meaning that the upgraded covers can maintain the germination bench temperature above 20 ℃ while burning less propane.

4.4.3 Temperature difference between soil and greenhouse air

Figure  7 plots how much the temperature of the germination soil remained higher than the air inside the greenhouse overnight (midnight to 7 a.m.). Two nights with similar outside temperatures were compared: March 7, 2018, and March 25, 2019. The average outside temperature and greenhouse air temperature during this period were − 0.9 ℃ and 5.3 ℃ on March 7, 2018, and 0.1 ℃ and 6.7 ℃ on March 25, 2019, respectively. On both days, the unit heater was turned off. On average, the germination soil was 16.5 ℃ higher than the greenhouse air with the ungraded covers, while it was 13.7 ℃ higher with the polyethylene film cover.

Temperature differences between the germination soil and greenhouse interior on two nights (Mar 7, 2018 and Mar 25, 2019) when the outside temperatures were similar

4.5 Effects of under-bench insulation on soil temperature

Nighttime (midnight to 7 a.m.) soil temperature on the growing benches varied depending on whether an insulator was installed under the RZH tubing. Figure  8 shows average soil temperatures of the growing benches in March of 2018 and 2019. The average outside temperature and average low temperature were 3.9 ℃ and − 0.2 ℃ in March 2018, and 4.8 ℃ and − 0.4 ℃ in March 2019, respectively. In 2018, the unit heater was set to 8.9 degrees, and the unit heater was not used in 2019.

Average soil temperatures on growing benches: a March in 2018; b March in 2019

In 2018, the average nighttime soil temperatures of benches 1, 2, and 3 were 15.4 ℃, 13 ℃, and 14.7 ℃, respectively. In 2019, they were 15 ℃, 11,5 ℃, and 15,4 ℃, respectively. The nighttime soil temperatures with no bottom insulation (bench 2) presented the lowest average temperature both with the unit heater running in 2018 and without running in 2019, compared to the other two benches with insulation (Fig.  8 ). Bench 2, which is open below the RZH tubing, undergoes convective heat loss due to the inflow of relatively cold greenhouse air and radiant heat transfer in the downward direction, resulting in greater heat loss compared to the other two benches where the bottom of the tubing is closed with insulation.

Single insulation (bench 1) and multi-layer insulation (bench 3) performed similarly. The thermal resistance of the single bubble insulation is assumed to be sufficient to prevent downward conductive heat transfer from the RZH tubing. On both benches, bottom insulation prevents the inflow of cold greenhouse air, reducing convective heat loss. The reflective surface reflects the radiant heat coming down from the RZH tubing and directs it towards the soil.

Running the unit heater did not significantly affect the nighttime soil temperature on benches with bottom insulation (benches 1&3). On the other hand, bench 2 (no insulation) had lower temperatures without the unit heater running in 2019 than in 2018 when greenhouse air temperature was maintained above 8.9 ℃ by the unit heater. Benches 2 and 3, where the convective inflow of greenhouse air is blocked by bottom insulation, are less affected by greenhouse air temperature. Note that bench 4 with XPS is excluded in this study since bench 4 was occasionally under different conditions according to the farmer’s needs.

4.6 Effect of bench covers on soil temperature

The bench cover forms a small greenhouse within the greenhouse, increasing the energy efficiency of the RZH system at night. Figure  9 compares the nighttime temperature difference between the soil and the greenhouse air on March 6 and 29, 2018. The average nighttime air temperature inside the greenhouse was 11.9 ℃ on both days. The benches were heated with RZH, but the unit heater was not running. Bench 1 was covered on both days. Benches 2 and 3 were covered on March 6 but uncovered on March 29.

Temperature differences between soil and air inside the greenhouse on Mar 6, 2018, and Mar 29, 2018: a bench 1—covered on both days; b bench 2—covered on Mar 6 but uncovered on Mar 29; c bench 3—covered on Mar 6 but uncovered on Mar 29

The average temperature differences on covered bench 1 (XPS and reflective insulation) remained close on both days: 5.1 ℃ and 5.3 ℃. The soil temperature on bench 2 (no insulation) was on average 3.1 ℃ higher than the greenhouse air temperature when it was covered, while it was only 1.1 ℃ higher when it was not covered. Likewise, the soil temperature on bench 3 (reflective insulation) was on average 4.6 ℃ higher when covered but only 2.2 ℃ higher when uncovered. Because the bench cover prevents heat loss from the soil, the temperature difference between the soil and the air inside the greenhouse is greater when the bench is covered.

4.7 Temperature distributions during nighttime

The RZH, covers, and insulation on the benches create a microclimate of small greenhouses within the larger greenhouse. Figure  10 shows the temperatures of both the air and soil on benches 1 and 2, the greenhouse air, and the outside air during the nighttime (midnight to 7 a.m.) in March 2018 (from the 9th to the 31st) and March 2019 (from 1 to 31st). In 2018, data after the unit heater thermostat was replaced on March 8th was analyzed. The sensors were placed 0.2 m above the bench RZH tubing and 1.8 m above the ground, both inside and outside the greenhouse, to measure air temperature every minute. In 2018, the unit heater was set to 8.9 ℃, while it remained unused in 2019.

Nighttime soil and air temperature distributions in March 2018 a and March 2019 b

In 2018, the average nighttime temperatures for the soil and air on benches 1 and 2, the greenhouse air, and the outside were 15.4 ℃, 15 ℃, 13 ℃, 12.3 ℃, 10.7 ℃, and 2.6 ℃, respectively. In 2019, these temperatures were 15 ℃, 12.3 ℃, 11.5 ℃, 10.5 ℃, 6.8 ℃, and 0.8 ℃, respectively. Notably, in 2019, when the unit heater was not used, the greenhouse air was influenced by the outside temperature. It increases the temperature difference between the bench cover surface and the greenhouse air, leading to increased conductive heat loss through the covers. As a result, the average nighttime bench temperatures were lower, and the temperature distribution was wider compared to 2018, except for the soil temperature of bench 1 with bottom insulation.

5 Conclusion

Appalachian State University’s Nexus Project has developed a sustainable greenhouse heating system that integrates renewable energy (solar thermal energy and biomass energy) and RZH as a solution to increase profitability. The Nexus system was installed and demonstrated at a local cooperative farm, Springhouse Farm in North Carolina, U.S.A. System performance was studied by analyzing data for 5 years (from 2018 to 2022). The system has been successfully operated without major defects while maintaining productive microclimate conditions. Because this study was conducted in a commercial greenhouse, we were unable to conduct quantitative studies comparing crop biomass or yield under rigorous experimental conditions, but feedback from Springhouse farmers supports that conditions were for healthy crop production: " The greenhouse has performed wonderfully over the years since changing our system. Our plant health and vitality have increased. I attribute it to the benefits associated with bottom heating. We sell some of our plant starts and the feedback has been very positive. Most customers comment that our plants surpass other big box store-bought plants in health and productivity. Saving money on propane is just an added bonus!".

The conclusion and recommendations drawn from this study are summarized as follows:

The Nexus system significantly reduced greenhouse heating energy consumption. Compared to the conventional heating system (a forced-air propane unit heater alone), weather-adjusted propane consumption (propane usage/HDDs) was reduced by 65% when using the Nexus system alone and 45% when using the Nexus system and unit heater together.

The double-wall polycarbonate cover, which has lower thermal conductivity, maintained the temperature of the germination soil stably compared to the polyethylene film cover. Analysis of propane water heater ignition intervals confirmed that the upgraded germination bench cover reduced overall fuel consumption as RZH was controlled by the temperature of the germination soil.

Under-bench insulation helps reduce heat transfer between RZH tubing and greenhouse air through the bench bottom. However, the soil temperatures of the growing bench with single-layer reflective bubble insulation and the bench with multi-layer insulation with added XPS were similar when 32.2 ℃ fluid flowed through RZH tubing.

The combination of RZH, bench covers, and insulation creates a microclimate on small greenhouses within the larger greenhouse. This microclimate remains warm overnight, effectively reducing energy consumption. However, when the temperature inside the greenhouse was not maintained with the unit heater, heat loss through the bench cover increases, leading to more fluctuations in soil and air temperatures.

Varying the cover material, the presence of bottom insulation, and the number of RZH tubing loops resulted in different nighttime soil temperatures. When the soil temperature of the germination bench (double-wall polycarbonate cover, bottom insulation, and 18 loops) was maintained at 20–25 ℃, the growing bench (polyethylene film cover, insulation, and 9 loops) had about 15 ℃. On the growing bench without insulation, the soil was maintained at 11–12 ℃ in March 2019 with an average outside temperature of 4.8 ℃ and low temperature of − 0.4 ℃. The RZH benches at different temperatures can be filled with plants suited to those temperatures.

The bench covers helped the soil temperature higher. When uncovered, the soil temperature was only 1 to 2 ℃ higher than the greenhouse air, but when covered, the soil temperature was higher by 3 to 5 ℃.

The share of renewable energy used to heat the greenhouse ranged from 9 to 13% of the total thermal energy used. The amount of solar energy actually collected through the Nexus system was less than 50% of the harvestable solar energy in the region calculated through modeling. This is a limitation caused by the design of the system where heat storage is also used as a backup energy source, keeping the collector inlet temperature high. It can be improved by separating the backup heat source from heat storage (e.g., adding an on-demand water heater as a backup).

Parallel arrangement of RZH tubing loops and benches ensures uniform fluid flow rates on each bench. Scale-up can be achieved by adding identical RZH units to larger greenhouses.

Data availability

All data supporting the findings of this study are provided within the paper, and the corresponding raw data is available upon request.

Code availability

Not applicable.

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Acknowledgements

The authors would like to thank local farmers for their assistance with this research, particularly Ms. Amy Fiedler, owner of Springhouse Farm. The information contained in this paper is part of the research projects entitled “Demonstration of root zone heating supported by the developed greenhouse heating system” sponsored by the USDA Southern SARE On-Farm research program (Project number OS18-123) and “Promoting Biomass Greenhouse Heating Systems” sponsored by the Bioenergy Research Initiative—North Carolina Department of Agriculture and Consumer Services (Contract 17-078-4003). The authors thank all of the sponsors.

The information contained in this paper is part of the research projects sponsored by the USDA Southern SARE On-Farm research program (Project number OS18-123) and the Bioenergy Research Initiative—North Carolina Department of Agriculture and Consumer Services (Contract 17-078-4003).

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All authors contributed to conceptualization, investigation, and design. H.K. performed methodology, data curation, analysis, visualization, and writing (original draft). O.Y. performed funding acquisition, project administration, supervision, methodology, and writing (review and editing). J.F. performed project administration, supervision, and writing (review and editing). All authors read and approved the final manuscript.

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Kim, HY., Yu, OY. & Ferrell, J. Case study: reducing heating energy consumption in a high tunnel greenhouse with renewable energy and microclimate control by bench-top root-zone heating, bench covers, and under-bench insulation. Discov Sustain 5 , 86 (2024). https://doi.org/10.1007/s43621-024-00276-5

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Received : 19 January 2024

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DOI : https://doi.org/10.1007/s43621-024-00276-5

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