introduction vs thesis

How to write a fantastic thesis introduction (+15 examples)

The thesis introduction, usually chapter 1, is one of the most important chapters of a thesis. It sets the scene. It previews key arguments and findings. And it helps the reader to understand the structure of the thesis. In short, a lot is riding on this first chapter. With the following tips, you can write a powerful thesis introduction.

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Elements of a fantastic thesis introduction

Open with a (personal) story, begin with a problem, define a clear research gap, describe the scientific relevance of the thesis, describe the societal relevance of the thesis, write down the thesis’ core claim in 1-2 sentences, support your argument with sufficient evidence, consider possible objections, address the empirical research context, give a taste of the thesis’ empirical analysis, hint at the practical implications of the research, provide a reading guide, briefly summarise all chapters to come, design a figure illustrating the thesis structure.

An introductory chapter plays an integral part in every thesis. The first chapter has to include quite a lot of information to contextualise the research. At the same time, a good thesis introduction is not too long, but clear and to the point.

A powerful thesis introduction does the following:

• It captures the reader’s attention.
• It presents a clear research gap and emphasises the thesis’ relevance.
• It provides a compelling argument.
• It previews the research findings.
• It explains the structure of the thesis.

In addition, a powerful thesis introduction is well-written, logically structured, and free of grammar and spelling errors. Reputable thesis editors can elevate the quality of your introduction to the next level. If you are in search of a trustworthy thesis or dissertation editor who upholds high-quality standards and offers efficient turnaround times, I recommend the professional thesis and dissertation editing service provided by Editage . 

This list can feel quite overwhelming. However, with some easy tips and tricks, you can accomplish all these goals in your thesis introduction. (And if you struggle with finding the right wording, have a look at academic key phrases for introductions .)

Ways to capture the reader’s attention

A powerful thesis introduction should spark the reader’s interest on the first pages. A reader should be enticed to continue reading! There are three common ways to capture the reader’s attention.

An established way to capture the reader’s attention in a thesis introduction is by starting with a story. Regardless of how abstract and ‘scientific’ the actual thesis content is, it can be useful to ease the reader into the topic with a short story.

This story can be, for instance, based on one of your study participants. It can also be a very personal account of one of your own experiences, which drew you to study the thesis topic in the first place.

Start by providing data or statistics

Data and statistics are another established way to immediately draw in your reader. Especially surprising or shocking numbers can highlight the importance of a thesis topic in the first few sentences!

So if your thesis topic lends itself to being kick-started with data or statistics, you are in for a quick and easy way to write a memorable thesis introduction.

The third established way to capture the reader’s attention is by starting with the problem that underlies your thesis. It is advisable to keep the problem simple. A few sentences at the start of the chapter should suffice.

Usually, at a later stage in the introductory chapter, it is common to go more in-depth, describing the research problem (and its scientific and societal relevance) in more detail.

You may also like: Minimalist writing for a better thesis

Emphasising the thesis’ relevance

A good thesis is a relevant thesis. No one wants to read about a concept that has already been explored hundreds of times, or that no one cares about.

Of course, a thesis heavily relies on the work of other scholars. However, each thesis is – and should be – unique. If you want to write a fantastic thesis introduction, your job is to point out this uniqueness!

In academic research, a research gap signifies a research area or research question that has not been explored yet, that has been insufficiently explored, or whose insights and findings are outdated.

Every thesis needs a crystal-clear research gap. Spell it out instead of letting your reader figure out why your thesis is relevant.

* This example has been taken from an actual academic paper on toxic behaviour in online games: Liu, J. and Agur, C. (2022). “After All, They Don’t Know Me” Exploring the Psychological Mechanisms of Toxic Behavior in Online Games. Games and Culture 1–24, DOI: 10.1177/15554120221115397

The scientific relevance of a thesis highlights the importance of your work in terms of advancing theoretical insights on a topic. You can think of this part as your contribution to the (international) academic literature.

Scientific relevance comes in different forms. For instance, you can critically assess a prominent theory explaining a specific phenomenon. Maybe something is missing? Or you can develop a novel framework that combines different frameworks used by other scholars. Or you can draw attention to the context-specific nature of a phenomenon that is discussed in the international literature.

The societal relevance of a thesis highlights the importance of your research in more practical terms. You can think of this part as your contribution beyond theoretical insights and academic publications.

Why are your insights useful? Who can benefit from your insights? How can your insights improve existing practices?

Formulating a compelling argument

Arguments are sets of reasons supporting an idea, which – in academia – often integrate theoretical and empirical insights. Think of an argument as an umbrella statement, or core claim. It should be no longer than one or two sentences.

Including an argument in the introduction of your thesis may seem counterintuitive. After all, the reader will be introduced to your core claim before reading all the chapters of your thesis that led you to this claim in the first place.

But rest assured: A clear argument at the start of your thesis introduction is a sign of a good thesis. It works like a movie teaser to generate interest. And it helps the reader to follow your subsequent line of argumentation.

The core claim of your thesis should be accompanied by sufficient evidence. This does not mean that you have to write 10 pages about your results at this point.

However, you do need to show the reader that your claim is credible and legitimate because of the work you have done.

A good argument already anticipates possible objections. Not everyone will agree with your core claim. Therefore, it is smart to think ahead. What criticism can you expect?

Think about reasons or opposing positions that people can come up with to disagree with your claim. Then, try to address them head-on.

Providing a captivating preview of findings

Similar to presenting a compelling argument, a fantastic thesis introduction also previews some of the findings. When reading an introduction, the reader wants to learn a bit more about the research context. Furthermore, a reader should get a taste of the type of analysis that will be conducted. And lastly, a hint at the practical implications of the findings encourages the reader to read until the end.

If you focus on a specific empirical context, make sure to provide some information about it. The empirical context could be, for instance, a country, an island, a school or city. Make sure the reader understands why you chose this context for your research, and why it fits to your research objective.

If you did all your research in a lab, this section is obviously irrelevant. However, in that case you should explain the setup of your experiment, etcetera.

The empirical part of your thesis centers around the collection and analysis of information. What information, and what evidence, did you generate? And what are some of the key findings?

For instance, you can provide a short summary of the different research methods that you used to collect data. Followed by a short overview of how you analysed this data, and some of the key findings. The reader needs to understand why your empirical analysis is worth reading.

You already highlighted the practical relevance of your thesis in the introductory chapter. However, you should also provide a preview of some of the practical implications that you will develop in your thesis based on your findings.

Presenting a crystal clear thesis structure

A fantastic thesis introduction helps the reader to understand the structure and logic of your whole thesis. This is probably the easiest part to write in a thesis introduction. However, this part can be best written at the very end, once everything else is ready.

A reading guide is an essential part in a thesis introduction! Usually, the reading guide can be found toward the end of the introductory chapter.

The reading guide basically tells the reader what to expect in the chapters to come.

In a longer thesis, such as a PhD thesis, it can be smart to provide a summary of each chapter to come. Think of a paragraph for each chapter, almost in the form of an abstract.

For shorter theses, which also have a shorter introduction, this step is not necessary.

Especially for longer theses, it tends to be a good idea to design a simple figure that illustrates the structure of your thesis. It helps the reader to better grasp the logic of your thesis.

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Theoretical vs. conceptual frameworks: Simple definitions and an overview of key differences

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Guide to Writing Introductions and Conclusions

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First and last impressions are important in any part of life, especially in writing. This is why the introduction and conclusion of any paper – whether it be a simple essay or a long research paper – are essential. Introductions and conclusions are just as important as the body of your paper. The introduction is what makes the reader want to continue reading your paper. The conclusion is what makes your paper stick in the reader’s mind.

Introductions

Your introductory paragraph should include:

1) Hook:  Description, illustration, narration or dialogue that pulls the reader into your paper topic. This should be interesting and specific.

2) Transition: Sentence that connects the hook with the thesis.

3) Thesis: Sentence (or two) that summarizes the overall main point of the paper. The thesis should answer the prompt question.

The examples below show are several ways to write a good introduction or opening to your paper. One example shows you how to paraphrase in your introduction. This will help you understand the idea of writing sequences using a hook, transition, and thesis statement.

» Thesis Statement Opening

This is the traditional style of opening a paper. This is a “mini-summary” of your paper.

For example:

» Opening with a Story (Anecdote)

A good way of catching your reader’s attention is by sharing a story that sets up your paper. Sharing a story gives a paper a more personal feel and helps make your reader comfortable.

This example was borrowed from Jack Gannon’s The Week the World Heard Gallaudet (1989):

Astrid Goodstein, a Gallaudet faculty member, entered the beauty salon for her regular appointment, proudly wearing her DPN button. (“I was married to that button that week!” she later confided.) When Sandy, her regular hairdresser, saw the button, he spoke and gestured, “Never! Never! Never!” Offended, Astrid turned around and headed for the door but stopped short of leaving. She decided to keep her appointment, confessing later that at that moment, her sense of principles had lost out to her vanity. Later she realized that her hairdresser had thought she was pushing for a deaf U.S. President. Hook: a specific example or story that interests the reader and introduces the topic.

Transition: connects the hook to the thesis statement

Thesis: summarizes the overall claim of the paper

» Specific Detail Opening

Giving specific details about your subject appeals to your reader’s curiosity and helps establish a visual picture of what your paper is about.

» Open with a Quotation

Another method of writing an introduction is to open with a quotation. This method makes your introduction more interactive and more appealing to your reader.

» Open with an Interesting Statistic

Statistics that grab the reader help to make an effective introduction.

» Question Openings

Possibly the easiest opening is one that presents one or more questions to be answered in the paper. This is effective because questions are usually what the reader has in mind when he or she sees your topic.

Source : *Writing an Introduction for a More Formal Essay. (2012). Retrieved April 25, 2012, from http://flightline.highline.edu/wswyt/Writing91/handouts/hook_trans_thesis.htm

Conclusions

The conclusion to any paper is the final impression that can be made. It is the last opportunity to get your point across to the reader and leave the reader feeling as if they learned something. Leaving a paper “dangling” without a proper conclusion can seriously devalue what was said in the body itself. Here are a few effective ways to conclude or close your paper. » Summary Closing Many times conclusions are simple re-statements of the thesis. Many times these conclusions are much like their introductions (see Thesis Statement Opening).

» Close with a Logical Conclusion

This is a good closing for argumentative or opinion papers that present two or more sides of an issue. The conclusion drawn as a result of the research is presented here in the final paragraphs.

» Real or Rhetorical Question Closings

This method of concluding a paper is one step short of giving a logical conclusion. Rather than handing the conclusion over, you can leave the reader with a question that causes him or her to draw his own conclusions.

» Close with a Speculation or Opinion This is a good style for instances when the writer was unable to come up with an answer or a clear decision about whatever it was he or she was researching. For example:

» Close with a Recommendation

A good conclusion is when the writer suggests that the reader do something in the way of support for a cause or a plea for them to take action.

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How to write a good thesis introduction

1. Identify your readership

2. hook the reader and grab their attention, 3. provide relevant background, 4. give the reader a sense of what the paper is about, 5. preview key points and lead into your thesis statement, frequently asked questions about writing a good thesis introduction, related articles.

Many people struggle to write a thesis introduction. Much of your research prep should be done and you should be ready to start your introduction. But often, it’s not clear what needs to be included in a thesis introduction. If you feel stuck at this point not knowing how to start, this guide can help.

Tip: If you’re really struggling to write your thesis intro, consider putting in a placeholder until you write more of the body of your thesis. Then, come back to your intro once you have a stronger sense of the overall content of your thesis.

A good introduction draws readers in while providing the setup for the entire project. There is no single way to write an introduction that will always work for every topic , but the points below can act as a guide. These points can help you write a good thesis introduction.

Before even starting with your first sentence, consider who your readers are. Most likely, your readers will be the professors who are advising you on your thesis.

You should also consider readers of your thesis who are not specialists in your field. Writing with them in your mind will help you to be as clear as possible; this will make your thesis more understandable and enjoyable overall.

Tip: Always strive to be clear, correct, concrete, and concise in your writing.

The first sentence of the thesis is crucial. Looking back at your own research, think about how other writers may have hooked you.

It is common to start with a question or quotation, but these types of hooks are often overused. The best way to start your introduction is with a sentence that is broad and interesting and that seamlessly transitions into your argument.

Once again, consider your audience and how much background information they need to understand your approach. You can start by making a list of what is interesting about your topic:

• Are there any current events or controversies associated with your topic that might be interesting for your introduction?
• What kinds of background information might be useful for a reader to understand right away?
• Are there historical anecdotes or other situations that uniquely illustrate an important aspect of your argument?

A good introduction also needs to contain enough background information to allow the reader to understand the thesis statement and arguments. The amount of background information required will depend on the topic .

There should be enough background information so you don't have to spend too much time with it in the body of the thesis, but not so much that it becomes uninteresting.

Tip: Strike a balance between background information that is too broad or too specific.

Let the reader know what the purpose of the study is. Make sure to include the following points:

• Briefly describe the motivation behind your research.
• Describe the topic and scope of your research.
• Explain the practical relevance of your research.
• Explain the scholarly consensus related to your topic: briefly explain the most important articles and how they are related to your research.

At the end of your introduction, you should lead into your thesis statement by briefly bringing up a few of your main supporting details and by previewing what will be covered in the main part of the thesis. You’ll want to highlight the overall structure of your thesis so that readers will have a sense of what they will encounter as they read.

A good introduction draws readers in while providing the setup for the entire project. There is no single way to write an introduction that will always work for every topic, but these tips will help you write a great introduction:

• Identify your readership.
• Grab the reader's attention.
• Provide relevant background.
• Preview key points and lead into the thesis statement.

A good introduction needs to contain enough background information, and let the reader know what the purpose of the study is. Make sure to include the following points:

• Briefly describe the motivation for your research.

The length of the introduction will depend on the length of the whole thesis. Usually, an introduction makes up roughly 10 per cent of the total word count.

The best way to start your introduction is with a sentence that is broad and interesting and that seamlessly transitions into your argument. Consider the audience, then think of something that would grab their attention.

In Open Access: Theses and Dissertations you can find thousands of recent works. Take a look at any of the theses or dissertations for real-life examples of introductions that were already approved.

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Introduction, Thesis, and Conclusion: Writing Tips

• Introduction

Introductions should:

• Begin in an interesting way
• Start with a general idea about the topic and end with a specific statement about the focus of the paper (thesis statement). Use a funnel approach by starting broad and getting more narrow by the thesis.
• Have a thesis statement that begins with a claim or statement and exactly why you are writing about this claim or what you will be focusing about the claim (so what clause).

Introductions should not:

• Only be a sentence or two long. Introductions should be full paragraphs (5-6 sentences).
• Begin with the thesis statement. The thesis statement should be the last sentence (or two) of the introduction paragraph.
• Have wording like: “In this paper I will write about” or “I will focus on” be specific but do not spell out the obvious. (Remember to be interesting to the reader!)

Conclusions should:

• Begin in an interesting way that serves to begin to tie up the main points.
• Should have a summary of each main idea that the essay talks about.
• Show how these ideas relate to the thesis statement
• End in a way that comes full circle and ties up all loose ends

Conclusions should not:

• Begin with “In Conclusion”
• Introduce any new ideas
• End abruptly
• Leave the reader wondering how the main ideas relate to the thesis
• Only be a sentence or two long.  Conclusions should be full paragraphs.

Writing Scholarly Introductions - Group Session

Monday 3:00 p.m. 

The introduction to any type of writing is important as it sets the tone for the reader and builds their expectations for what is to come. Equally important is the conclusion since it is the last contact a writer has with the reader. Together, they form the bookends that encapsulate the argument made within the paper itself. In this interactive group session, you will learn how to create scholarly introductions and conclusions that will capture your reader’s interest and ensure that they leave knowing your intended points.  

Key Resource: Thesis Writing Tips

Thesis Writing Tips

Some ways to help strengthen your thesis are as follows:

• Before you develop an argument on any topic, you have to collect and organize evidence, look for possible relationships between known facts (such as surprising contrasts or similarities), and think about the significance of these relationships. Once you do this thinking, you will probably have a "working thesis," a basic or main idea, an argument that you think you can support with evidence but that may need adjustment along the way.
• Do I answer the question? Re-reading the question prompt after constructing a working thesis can help you fix an argument that misses the focus of the question.
• Have I taken a position that others might challenge or oppose? If your thesis simply states facts that no one would, or even could, disagree with, it's possible that you are simply providing a summary, rather than making an argument
• Is my thesis statement specific enough?   Thesis statements that are too vague often do not have a strong argument.  If your thesis contains words like "good" or "successful," see if you could be more specific: why is something "good"; what specifically makes something "successful"? Does my thesis pass the "So what?" test? If a reader's first response is, "So what?" then you need to clarify, to forge a relationship, or to connect to a larger issue.
• Does my essay support my thesis specifically and without wandering? If your thesis and the body of your essay do not seem to go together, one of them has to change. It's o.k. to change your working thesis to reflect things you have figured out in the course of writing your paper. Remember, always reassess and revise your writing as necessary.
• Does my thesis pass the "how and why?" test? If a reader's first response is "how?" or "why?" your thesis may be too open-ended and lack guidance for the reader. See what you can add to give the reader a better take on your position right from the beginning.
• Remember: A strong thesis statement takes a stand, justifies discussion, expresses one main idea and is specific. Use the questions above to help make sure each of these components are present in your thesis.

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While Sandel argues that pursuing perfection through genetic engineering would decrease our sense of humility, he claims that the sense of solidarity we would lose is also important.

This thesis summarizes several points in Sandel’s argument, but it does not make a claim about how we should understand his argument. A reader who read Sandel’s argument would not also need to read an essay based on this descriptive thesis.  

Broad thesis (arguable, but difficult to support with evidence) 

Michael Sandel’s arguments about genetic engineering do not take into consideration all the relevant issues.

This is an arguable claim because it would be possible to argue against it by saying that Michael Sandel’s arguments do take all of the relevant issues into consideration. But the claim is too broad. Because the thesis does not specify which “issues” it is focused on—or why it matters if they are considered—readers won’t know what the rest of the essay will argue, and the writer won’t know what to focus on. If there is a particular issue that Sandel does not address, then a more specific version of the thesis would include that issue—hand an explanation of why it is important.  

Arguable thesis with analytical claim 

While Sandel argues persuasively that our instinct to “remake” (54) ourselves into something ever more perfect is a problem, his belief that we can always draw a line between what is medically necessary and what makes us simply “better than well” (51) is less convincing.

This is an arguable analytical claim. To argue for this claim, the essay writer will need to show how evidence from the article itself points to this interpretation. It’s also a reasonable scope for a thesis because it can be supported with evidence available in the text and is neither too broad nor too narrow.  

Arguable thesis with normative claim 

Given Sandel’s argument against genetic enhancement, we should not allow parents to decide on using Human Growth Hormone for their children.

This thesis tells us what we should do about a particular issue discussed in Sandel’s article, but it does not tell us how we should understand Sandel’s argument.  

Questions to ask about your thesis 

• Is the thesis truly arguable? Does it speak to a genuine dilemma in the source, or would most readers automatically agree with it?  
• Is the thesis too obvious? Again, would most or all readers agree with it without needing to see your argument?  
• Is the thesis complex enough to require a whole essay's worth of argument?  
• Is the thesis supportable with evidence from the text rather than with generalizations or outside research?  
• Would anyone want to read a paper in which this thesis was developed? That is, can you explain what this paper is adding to our understanding of a problem, question, or topic?
• picture_as_pdf Thesis

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How to Write a Thesis Introduction

What types of information should you include in your introduction .

In the introduction of your thesis, you’ll be trying to do three main things, which are called Moves :

• Move 1 establish your territory (say what the topic is about)
• Move 2 establish a niche (show why there needs to be further research on your topic)
• Move 3 introduce the current research (make hypotheses; state the research questions)

Each Move has a number of stages. Depending on what you need to say in your introduction, you might use one or more stages. Table 1 provides you with a list of the most commonly occurring stages of introductions in Honours theses (colour-coded to show the Moves ). You will also find examples of Introductions, divided into stages with sample sentence extracts. Once you’ve looked at Examples 1 and 2, try the exercise that follows.

Most thesis introductions include SOME (but not all) of the stages listed below. There are variations between different Schools and between different theses, depending on the purpose of the thesis.

Stages in a thesis introduction

• state the general topic and give some background
• provide a review of the literature related to the topic
• define the terms and scope of the topic
• outline the current situation
• evaluate the current situation (advantages/ disadvantages) and identify the gap
• identify the importance of the proposed research
• state the research problem/ questions
• state the research aims and/or research objectives
• state the hypotheses
• outline the order of information in the thesis
• outline the methodology

Example 1: Evaluation of Boron Solid Source Diffusion for High-Efficiency Silicon Solar Cells (School of Photovoltaic and Renewable Energy Engineering)

Example 2: Methods for Measuring Hepatitis C Viral Complexity (School of Biotechnology and Biological Sciences)

Note: this introduction includes the literature review.

Now that you have read example 1 and 2, what are the differences?

Example 3: The IMO Severe-Weather Criterion Applied to High-Speed Monohulls (School of Mechanical and Manufacturing Engineering)

Example 4: The Steiner Tree Problem (School of Computer Science and Engineering)

Introduction exercise

Example 5.1 (extract 1): The effects of Fluoride on the reproduction of three native Australian plant Species (School of Geography)

Example 5.2 (extract 2): The effects of Fluoride on the reproduction of three native Australian plant Species (School of Geography)

Example 5.3

Example 5.4 (extract 4): The effects of Fluoride on the reproduction of three native Australian plant Species (School of Geography)

Example 5.5 (extract 5): The effects of Fluoride on the reproduction of three native Australian plant Species (School of Geography)

Example 5.6 (extract 6): The effects of Fluoride on the reproduction of three native Australian plant Species (School of Geography)

Well, firstly, there are many choices that you can make. You will notice that there are variations not only between the different Schools in your faculty, but also between individual theses, depending on the type of information that is being communicated. However, there are a few elements that a good Introduction should include, at the very minimum:

• Either Statement of general topic Or Background information about the topic;
• Either Identification of disadvantages of current situation Or Identification of the gap in current research;
• Identification of importance of proposed research
• Either Statement of aims Or Statement of objectives
• An Outline of the order of information in the thesis

Engineering & science

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Introduction – Definition, Overview & Examples

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In the sphere of academic writing , the introduction holds a significant section in many types of papers ranging from academic essays to historical papers, serving as a crucial framework that provides insight into the core essence of the entire paper. An ideal introduction engages the readers, sets the tone, and includes a thesis statement , which navigates the following discourse. Crafting a compelling introductory paragraph poses an essential writing skill to improve your writing style and initial impressions of a paper.

Inhaltsverzeichnis

• 1 Introduction in a nutshell
• 2 Definition: Introduction
• 3 Contents of an introduction
• 4 Overview of structure and key aspects
• 6 Thesis introduction
• 7 Introduction vs. closing paragraph
• 8 Don’ts for writing a good introduction

Introduction in a nutshell

An introduction in academic papers is the initial section where the author provides a brief overview of the topic, outlines the main questions or issues to be addressed, and presents the thesis statement to guide readers on what to expect from the rest of the paper. It sets the stage for the discussion and helps engage the reader’s interest and understanding of the context and significance of the study.

Definition: Introduction

There are several definitions for introductions. The general one is that is at the beginning of all kinds of papers and poses an essential framework. The functions of introductions are, among others, to smoothly transition the readers into the core of the entire paper. Therefore, it forms one of the three cornerstones of many types of paper in the academic realm, next to the main body and conclusion .

A concise, engaging, and well-written introduction skillfully makes the reader excited and draws their attention to the topic by arousing interest. The introductory paragraph also needs to describe the objective of your paper and state the methods you will use to achieve your goal. It entails a sneak peek into the theoretical or empirical framework, as well as, the methodology of the paper. Moreover, it houses the rule of thumb for thesis statements, which presents a crucial role in guiding the arguments and discourse that follow. Oftentimes, the introduction includes thesis acknowledgments regarding existing literature, i.e., it provides contrasts or alignments between the study and already existing studies surrounding the same or similar topics. This plays an imperative role in contributing to the overall academic debate on the topic.

Contents of an introduction

The background for context, sentence structure , and putting ideas in context are critical aspects to consider when aiming to draw attentive readers and composing an effective introduction. Effective strategies for a good introductory paragraph are to fulfill relevance, research topic, and procedure:

• Relevance: Why is the research topic important? Hook the reader!
• Research topic: What is the research question and/or topic matter that will be covered?
• Procedure: What effective strategy should be used to answer the research question?

In short, the introductory paragraph initiates the topic matters for the area of research, as well as the research question, derived from it. A well-written introduction tells the reader why answering the research question will lead to new, important insights.

Paper outline of methods

Equally important is the essay outline of the methods used to answer the research question.

In the introductory paragraph, you need to justify how and why you have narrowed down your topic. This will be summarized by a shorter introduction and description of your line of argument and the structure of your research paper .

Tip: Make sure not to turn your introduction into a simple reproduction of your table of contents .

Like the concluding paragraph, the introductory paragraph of your bachelor’s thesis should not represent a fragment, but a constant introduction. This means that sweeping statements should be avoided so that the reader does not need to rely on insights established within the main body to understand the topic of the paper.

Overview of structure and key aspects

Find more detailed information below by clicking on the relevant aspect.

Step 1: Leading to the topic

There are numerous ways to eager readers to your research topic:

• A provocative proposition

“Sociology can no longer be dissociated from insights and findings on women’s situation in society that have been developed by feminist scientists over the last 20 years.”

• Thought-provoking questions
• What can the differences between individuals be attributed to?
• Is it genetics or environmental factors?
• What comprises the practical relevance of this question?
• An experiential report 

“Over the last few weeks I have interviewed former teachers of a primary school for girls on the immediate post-war era. Amongst other things I wanted to find out what it meant to them to have taught girls. Unanimously, the pedagogical ambition was found to be the same, regardless of the students being boys or girls.”

• A puzzling scenario

“However, while many businesses report increased visibility, there’s a surprising lack of evidence correlating social media marketing with actual sales.”

“Education and slavery were incompatible with each other.”

Note: Most of the time, well-known or famous quotes don’t work in academic papers, quote an author of a reference or source instead.

Structuring an introductory paragraph

• Introduce the general context or background: Perhaps you could explain the title in your own words or use a quotation from an author who offers a supporting or contradictory statement about your topic area.
• Definitions: Are you using any complex terminology or acronyms that need definitions ? Try to use a working definition from an expert in your subject area, rather than referring to broad statements of a dictionary.
• Introduce the ideas in context: You cannot include everything, e.g., in a 2000-word English essay introduction; select between three and five key ideas and introduce them in the order they are discussed.

Step 2: Justification of the topic’s relevance

The introductory paragraph of your thesis or research paper contextualizes your overall topic within the greater context of the area of research and establishes a connection to other studies in the general field.

The following three introduction paragraph examples are guidelines as to how you can best tie in with the most current research:

The following example illustrates how you can point the reader to your topic’s significance:

This significance of the study starts off with broad statements and gradually tapers off to a specific group or person. In essence, it delves into the general contribution of the study like the importance of this study to society as a whole, and then proceeds towards its contribution to individuals including yourself as a researcher.

Step 3: Subject of your research paper or academic essay

When writing the introduction to your research paper or your academic essay , it is crucial to touch upon what will be researched.

This can be done by addressing your research question. Keep the aspects in mind, you will be narrowing your research topic down to, and what definition of the key terms used in your research question you want to follow.

The research question is a product of your topic in research, which is why it needs to be evident and clear that there is a relationship between the question and the topic throughout your entire paper.

Step 4: Objectives of your research paper

Other vital aspects to include in the introductory paragraph are the objective you are pursuing, and the outcome you are anticipating.

The title of your research paper is not identical to your objectives. Typically, the title of your research paper or essay describes the general subject area rather than the niche you want to cover.

The introduction paragraph examples below show how to account for the objective of your paper in one sentence.

This paper reviews the problem of Pennsylvania’s dwindling landfill space, evaluates the success of recycling as a solution to this problem, and challenges the assumption that Pennsylvania will run out of landfill space by the year 2020.

As this paper will show, the fundamental problem behind the Arab-Israeli conflict is the lack of a workable solution to the third stage of partition, which greatly hinders the current

Step 5: Outline of methods

Writing an effective introduction also involves having a firm grasp of the methods you will be using to achieve your research goal. For this, you must depict the way you anticipate achieving your objectives in the introduction paragraph of your essay or research paper and how you went about to answer the research question.

Furthermore, a summary of the theoretical framework of your research paper is an essential part of the introduction, including the literature review .

In terms of empirical research like a dissertation based on empirical studies, the introduction needs to explain the methods utilized to analyze the data you gathered in your study and the proceess behind it.

Related background in the introduction paragraph, such as work experience or research stays, is a plus when it is appropriate. However, this information should only be used if relevant.

Step 6: Limitations of your research questions

Acknowledging your limitations plays a crucial factor in writing an effective introduction for your research, as they dissociate your research topic from other studies in the field.

Therefore, giving valid reasons for any limitations and restrictions makes your research unique and different from others. The introduction paragraph of your research paper clarifies why you restrict your research topic to a certain, potentially very specific research area, and why this is important to achieve the goals you set out to, whether this pertains to a bachelor’s thesis, or any other research paper.

Step 7: Differentiation and disambiguation of terms

If you use specific terminology in your research paper, it is integral to include a section explaining these fundamental terms in your introduction, so the readers can grasp a good understanding of your reseach topic.

Explanations of terms that are only relevant to individual segments of your research paper should not be part of the introduction paragraph. Focus on terms that you might use (slightly) differently than your readers might expect, and define them accordingly.

Step 8: Outline of the structure of your research paper or essay

Based on the table of contents of your paper, it is essential to provide a brief outline of the paper’s structure in the introduction. The outline should contain a clear representation of argumentative choice.

In essence, you give a short overview of how you will go about answering your research question, which is reflected in the structure of your research paper. This will also be helpful to keep the reader excited and attentive for the following discourse.

The main purposes of the investigation into children’s Internet addiction are to study the phenomenon, learn about both views, reveal the true opinion, and create a list of recommendations for parents.

I will be exploring how these POV cameras are being utilized in teaching, with a focus on science education, to gather data and provide virtual experiences – both in the lab and in the field.

Note: As a rule of thumb, the quality of the explanations depends on the length of your research paper: The shorter your research paper, the shorter your initial explanations in the introduction paragraph.

Keep in mind that the main goal is to keep the reader hooked and provide a thorough understanding of why you have chosen to proceed a certain way.

The University of Leicester gives an example of an effective essay introduction. Be aware that essays are a particular kind of research paper and differ from, e.g., articles or ‘scientific’ term papers . The example below illustrates the sections of an introduction regarding the following research question “What is the importance of imitation in early child development?”

Thesis introduction

„We want a story that starts out with an earthquake and works its way up to a climax.”

Samuel Goldwyn, film producer and publisher.

While a scientific research paper is not a film script and no professor will expect an earthquake when sitting down to read the introduction paragraph of your research paper, you still want to achieve a similar mind-blowing effect with your introduction.

Your introduction paragraph needs to captivate the reader and arouse curiosity. It is the initial impression of your paper, and therefore, should not make a negative impression. A catchy introduction guarantees that the reader will keep reading your paper with interest.

The introduction paragraph is the actual beginning of your paper, as neither the abstract, foreword, nor table of contents belong in the actual body of it.

In the introduction paragraph, you reach out to the reader for the first time, and ideally, you want to leave a good impression. Thus, the introduction poses the flagship of your research paper.

Length of the introduction paragraph

Planning your writing is quite a pragmatic endeavor. This includes deciding on how long each part of the text needs to be. The lengths of individual parts of your research paper depend on the overall length of your paper.

While the main body of your research paper should be the longest, the introduction paragraph should account for up to 15% of the scope of your text. It is advised to restrict the introduction down to only 5%, which is the equivalent of approximately one page in a 20-page research paper. Some institutional guidelines advise 10%, therefore, depending on your institution, this may vary.

In overall, the introduction paragraph of your research paper, essay, or dissertation should account for 5-15% of your paper. It is further urged to write your introduction paragraph in such a manner that it holds a sensible relation to the rest of the text. Writing an effective introduction is not an easy task just because it is comparatively short. Be brief but precise, boil everything down to its essence, and save the longer versions of explanations for the main body of the text.

Note: The introduction does not anticipate the main body. Instead, the introduction announces the content of the main body. In other words, the introduction paragraph paves the way into the main body of your paper. As an announcement, the introduction needs to be to the point by definition.

Introduction vs. closing paragraph

Where to start on that blank piece of paper in front of you? As ironic as it might sound, it is a just and well debated question. The introduction paragraph and the closing paragraph are closely linked. While the closing paragraph summarizes the main body of your research paper, the introduction paragraph prepares the reader for it. Hence, both conclusion and introduction are part of brackets that parenthesize your research paper.

Essentially, you should write the introduction paragraph at the end of your writing process. This is because you are likely to know only at the end of your work what you could actually achieve. Therefore, it is recommended to write a rough draft at first and complete the initial introduction along the way.

Writing an introduction is considered the most difficult part. Therefore, it is efficient to write a rough draft at first and finalize it once you know where you are headed. The first step of the writing process, should be the main body. This strategy can also prevent writer’s block . Adding an appropriate quote that gets the reader started and is then followed by the research discourse and a research question is an effective way of beginning your writing process.

It is also imperative that you have gained a thorough overview of your research topic prior writing your introduction, especially for more complicated topics, to captivate the reader.

Don’ts for writing a good introduction

The following table summarizes important aspects you should refrain from when writing your introduction:

The introduction does not anticipate the main body, it rather announces the content of the main body. Hence, the introduction paragraph navigates the reader to the main body of your research discourse. Based on this, the introduction needs to be short and precise by definition.

How do I start my introduction?

• Understand the purpose: Background and thesis statement
• Start with a hook: Anecdote, question, quotation, statistics , bold statement
• Tailor it to your audience: What is the target group? What do they know already?
• Revise and refine: Complete it along the way, finalize it at the end of writing

What is an introduction and example?

An introduction primarily states the purpose of an academic paper. It conveys the central or main points that will be covered. The thesis statement should be placed towards the end of the introduction, with any background information given beforehand. Introductions come right after the table of contents page, but before the body of the essay or thesis.

Click here to get to the example.

What is an introduction in simple words?

An introduction of any scientific paper represents the beginning part of the paper, where you provide basic information to transition the reader to the main discourse of the paper.

What are the contents of an introduction?

Every introduction should clearly state the purpose of your paper with a summary of the main points that will be discussed. It should be enough to give the reader an overview of what to expect in the main body of the writing. It can also include an explanation of elements that are not mentioned within the scope of the remaining writing, such as background information that may be relevant to the thesis statement. The thesis statement should always be placed towards the end of the introduction.

How do you write a good introduction?

A good introduction captures the reader’s attention immediately, which in turn makes them want to read the remaining pages of the paper. It should clearly state the main topic, provide relevant context, and explain your specific area of focus. Ultimately, it should provide the most relevant and helpful information about your research topic. The reader should be informed of any background information prior to reading the body of the thesis or essay.

What is the difference between a summary and an introduction?

The main difference between an introduction and a summary is their purpose. The introduction gives the reader a brief description of the topic and the main ideas that will be covered. A summary, on the other hand, briefly explains everything that is covered in a text in a few condensed sentences. Therefore, a summary is more general while an introduction points to the main topics and relevant ideas of the academic text.

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Introductions and Literature Reviews

• Author By Troy Mikanovich
• Publication date December 16, 2022
• Categories: Academic Publication , Research Writing
• Categories: academic journal , CARS , introduction , literature review , research , research question

Writing literature reviews is one of the trickiest things you’ll have to do in graduate school.  It is even more tricky because a lot of professors will want you to do things that are pedagogically valuable but so tailored to the specific class they are teaching that it can be hard to generalize the lessons you are meant to take away.

This page is meant to be a general overview to the goals and purposes of introductions and literature reviews (or an introduction that contains a literature review–we’ll talk about that), so even if it doesn’t exactly match what you have been asked to do in an assignment, I hope it’ll be helpful.

What is the difference between an introduction and a literature review?

As of writing this, the year is 2022 and words mean nothing. Rather than getting caught up on what these things are in some kind of objective sense, let’s look at what they are supposed to do.

The introduction and the literature review of your paper have the same job. Both are supposed to justify the question(s) you are asking about your topic and to demonstrate to your audience that the thing you are writing about is interesting and of some importance.  However, while they have the same job, they do it in two different ways.

An introduction should demonstrate that there is some broader real-world significance to the thing that you are writing about. You can do this by establishing a problem or a puzzle or by giving some background information on your topic to show why it is important.  Here’s an example from Brian E. Bride’s “Prevalence of Secondary Traumatic Stress among Social Workers” (2007, link below), where he begins by establishing a problem:

“ In the United States, the lifetime prevalence of exposure to traumatic events ranges from 40 percent to 81 percent, with 60.7 percent of men and 51.2 percent of women having been exposed to one or more traumas and 19.7 percent of men and 11.4 percent of women reporting exposure to three or more such events (Breslau, Davis, Peter-son, & Schultz, 1997; Kessler, Sonnega, Bromet, & Nelson, 1995; Stein, walker, Hazen, & Forde, 1997). Although exposure to traumatic events is high in the general population, it is even higher in subpopulations to whom social workers are likely to provide services…

Although not exhaustive of the populations with whom social workers practice, these examples illustrate that social workers face a high rate of professional contact with traumatized people. Social workers are increasingly being called on to assist survivors of childhood abuse, domestic violence, violent crime, disasters, and war and terrorism. It has become increasingly apparent that the psychological effects of traumatic events extend beyond those directly affected.”

So, Bride (2007) starts with a broad problem (lots of people with exposure to traumatic events) and narrows it to a more specific problem (social workers who work with those people are exposed to secondary trauma as they assist them) .

A literature review should demonstrate that there is some academic significance to the thing you are writing about. You can do this by establishing a scholarly problem (i.e. a “research gap”) and by demonstrating that the state of the existing scholarship on your topic needs to develop in a particular way.

As Bride (2007) transitions to talking about the scholarship on the topic of social workers and secondary trauma, he establishes what scholarship has done and identifies what it has not done .

“Figley (1999) defined secondary traumatic stress as “the natural, consequent behaviors and emotions resulting from knowledge about a traumatizing event experienced by a significant other. It is the stress resulting from helping or wanting to help a traumatized or suffering person” (p. 10). Chrestman (1999) noted that secondary traumatization includes symptoms parallel to those observed in people di-rectly exposed to trauma such as intrusive imagery related to clients’ traumatic disclosures (Courtois, 1988; Danieli, 1988; Herman, 1992; McCann & Pearlman, 1990); avoidant responses (Courtois; Haley, 1974); and physiological arousal (Figley, 1995; McCann & Pearlman, 1990). Thus, STS is a syndrome of symptoms identical to those of PTSD, the characteristic symptoms of which are intrusion, avoidance, and arousal (Figley, 1999)…

Collectively, these studies have provided empirical evidence that individuals who provide services to traumatized populations are at risk of experiencing symptoms of traumatic stress (Bride). However, the extant literature fails to document the prevalence of individual STS symptoms and the extent to which diagnostic criteria for PTSD are met as a result of work with traumatized populations.”

Taken together, Bride (2007) justifies its existence–the research that the author has undertaken in order to read the article that you are now reading–like this:

Broad real world background: Lots of people are suffering from traumatic stress.

Narrowed real world background: People who have suffered traumatic experiences often work with social workers.

Real world problem: Many social workers may through their work suffer from secondary exposure to traumatic experiences.

Broad academic background: There has been a lot of research on secondary traumatic stress

Narrowed academic background: Particularly, this research has shown that social workers are at risk of experiencing symptoms of secondary traumatic stress.

Academic problem/gap : We don’t know how prevalent individual symptoms of secondary traumatic stress are.

Introductions, then, give you space to explain why you are writing about the thing you are writing about, and literature reviews are where you explain what prior scholarship has said about the topic and what the consequences of that prior scholarship are. In an introduction you are writing about the topic; in a literature review you are writing about people writing about the topic.

So does a literature review need to be a separate section from an introduction? Or is a literature review part of an introduction?

It depends on your field, tbh. And on the expectations of the assignment/journal/outlet that you are writing for.

For instance, in the above example (Bride, 2007) the literature review is a part of the introduction. Here’s that paper and some other examples of other places where this is the case. Notice that they do not differentiate between an introductory section and a distinct “Literature Review” as they outline their topic/questions before describing their methodology:

Bride, B. E. (2007) Prevalence of secondary traumatic stress among social workers.  Social Work, 52 (1), 63-70. https://doi.org/10.1093/sw/52.1.63

Wei, X., Teng, X., Bai, J., & Ren, F. (2022). Intergenerational transmission of depression during adolescence: The mediating roles of hostile attribution bias, empathetic concern, and social self-concept.  The Journal of Psychology, 157 (1), 13-31. https://doi.org/10.1080/00223980.2022.2134276

Stephens, R., Dowber, H., Barrie, A., Sannida, A., & Atkins, K. 2022) Effect of swearing on strength: Disinhibition as a potential mediator.  Quarterly Journal of Experimental Psychology . Advance online publication. https://doi.org/10.1177/17470218221082657

However, plenty of other articles have distinct “Literature Review” sections separate from their introductions. The first two examples name it as such, while the third organizes its literature review with thematic sub-sections:

Schraedley, M.K., & Dougherty, D.S. (2021). Creating and disrupting othering during policymaking in a polarized context.  Journal of Communication, 72 (1), 111-140. https://doi.org/10.1093/joc/jqab042

Gil de Zúñiga, H., Cheng, Z., & González-González, P. (2022). Effects of the news finds me perception on algorithmic news attitudes and social media political homophily. Journal of Communication, 72 (5), 578-591. https://doi.org/10.1093/joc/jqac025

Brandão, T., Brites, R., Hipólito, J., & Nunes O. (2022) Attachment orientations and family functioning: The mediating role of emotion regulation. The Journal of Psychology , 157 (1), 1-12. https://doi.org/10.1080/00223980.2022.2128284

Whether you separate your literature review into its own distinct section is mostly a function of what you’ve been asked to do (if you are writing for a class) or what the conventions and constraints are of your field.

• Manuscript Preparation

Differentiating between the abstract and the introduction of a research paper

• 3 minute read
• 44.2K views

Table of Contents

While writing a manuscript for the first time, you might find yourself confused about the differences between an abstract and the introduction. Both are adjacent sections of a research paper and share certain elements. However, they serve entirely different purposes. So, how does one ensure that these sections are written correctly?

Knowing the intended purpose of the abstract and the introduction is a good start!

What is an abstract?

An abstract is a very short summary of all the sections of your research paper—the introduction, objectives, materials and methods, results, and conclusion. It ends by emphasising the novelty or relevance of your study, or by posing questions for future research. The abstract should cover all important aspects of the study, so that the reader can quickly decide if the paper is of their interest or not.

In simple terms, just like a restaurant’s menu that provides an overview of all available dishes, an abstract gives the reader an idea of what the research paper has to offer. Most journals have a strict word limit for abstracts, which is usually 10% of the research paper.

What is the purpose of an abstract?

The abstract should ideally induce curiosity in the reader’s mind and contain strategic keywords. By generating curiosity and interest, an abstract can push readers to read the entire paper or buy it if it is behind a paywall. By using keywords strategically in the abstract, authors can improve the chances of their paper appearing in online searches.

What is an introduction?

The introduction is the first section in a research paper after the abstract, which describes in detail the background information that is necessary for the reader to understand the topic and aim of the study.

What is the purpose of an introduction?

The introduction points to specific gaps in knowledge and explains how the study addresses these gaps. It lists previous studies in a chronological order, complete with citations, to explain why the study was warranted.

A good introduction sets the context for your study and clearly distinguishes between the knowns and the unknowns in a research topic.

Often, the introduction mentions the materials and methods used in a study and outlines the hypotheses tested. Both the abstract and the introduction have this in common. So, what are the key differences between the two sections?

Key differences between an abstract and the introduction:

• The word limit for an abstract is usually 250 words or less. In contrast, the typical word limit for an introduction is 500 words or more.
• When writing the abstract, it is essential to use keywords to make the paper more visible to search engines. This is not a significant concern when writing the introduction.
• The abstract features a summary of the results and conclusions of your study, while the introduction does not. The abstract, unlike the introduction, may also suggest future directions for research.
• While a short review of previous research features in both the abstract and the introduction, it is more elaborate in the latter.
• All references to previous research in the introduction come with citations. The abstract does not mention specific studies, although it may briefly outline previous research.
• The abstract always comes before the introduction in a research paper.
• Every paper does not need an abstract. However, an introduction is an essential component of all research papers.

If you are still confused about how to write the abstract and the introduction of your research paper while accounting for the differences between them, head over to Elsevier Author Services . Our experts will be happy to guide you throughout your research journey, with useful advice on how to write high quality research papers and get them published in reputed journals!

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Abstract Vs Introduction: Key Similarities and Differences

Is an abstract the same as an introduction? This is one of the questions we receive most frequently, so we thought it would be a good idea to write an article about the abstract vs introduction problem. Most students don’t know how to differentiate between the two, especially if they are new to academic writing. Even though the two things are somewhat similar, there is at least one major difference between introduction and abstract. In this article, we will discuss the similarities and differences between the two. What is the difference between an abstract and an introduction? Let’s find out!

The Abstract Vs Introduction Problem

Introduction vs abstract: which one does what? Because many professors don’t explain these two terms to their students, it’s easy to confuse them. We consider that this is not the students’ fault. If they don’t know the difference between an abstract and an introduction, it’s easy to make a grave mistake. Of course, you will get penalized harshly for this. This blog post aims to provide information about abstract vs introduction scientific paper writers need to make sure they don’t get an F on their next essay.

Abstract and Introduction: What Are They?

So, let’s discuss abstract vs introduction APA style. An abstract is basically a summary of a complex paper (such as a thesis or a research paper).

The abstract summarizes all the different parts of the paper, including the research problem, the objectives, the methods, the results, and the conclusion. After reading the abstract, the reader should know exactly what the paper is about and how it is structured. The length of an abstract is around 250-300 words. The introduction, on the other hand, is there to give your readers an idea of what you are about to talk about and introduce your thesis statement.

It can contain a bit of background information, but it does not delve into the specifics of your research methods or results. Also, the introduction does not discuss the conclusion of the paper in any way.

The Key Difference Between Abstract and Introduction

OK, but what is the major difference between abstract and introduction? In simple terms, the abstract is a summary of the entire research paper. It briefly discusses the methods, results and conclusion. The introduction, on the other hand, is there to entice the reader to read the entire paper. It discusses just the background of the problem and the objectives of the paper. You will never see the conclusion being discussed in an introduction.

Is an APA abstract vs introduction different from MLA or other types of academic writing? No, the abstract and the introduction are just as different regardless of the academic writing style. You should never confuse one for the other because the consequences can be a rejected paper or at the very least a very low grade.

Introduction vs Abstract: The Similarities

Now that you know the main difference between an abstract and introduction, it’s time to talk about similarities. This should help you avoid any confusion:

• Both the introduction and the abstract are placed at the beginning of a research paper. In fact, an abstract can be considered a de-facto introduction.
• Both the abstract and the introduction are there to provide some information about the subject and about the objectives of your research paper.
• Both can be used as a way to attract the interest of a reader.

However, this is where the similarities end. Never assume that you can write an introduction in place of an abstract. Of course, you can’t write an abstract in place of an introduction either. This is the information about abstract vs introduction lab report writers need to know before they start writing their first paper. We know that sometimes writing an abstract can be more difficult than the introduction to abstract algebra in high school. However, with practice, you will quickly get the hang of it.

Abstract and Introduction Examples

To help you understand the meaning and role of an abstract better, we have written an example abstract for you and broken it down into pieces:

As of 2023, residual herbicide that is accumulating in certain crops is posing a growing threat to the rice-wheat rotation in northern India. (The background part) When it comes to pesticides and pesticide metabolites, green manure has been shown to stimulate ample co-mineralization. By incorporating it into the soil, the effects of the herbicide residue can be mitigated. (The objectives part) During a three-year study at the North Indian Wheat Research Institute, Azolla Pinata and A. Carolingiana have been used as green manure. The effects of the green manure on the Propanil and Buthachlor herbicides has been evaluated, as well as the mineralization and co-metabolization of the herbicides, using a process known as liquid chromatography. (The material and methods part) Initial results indicate that Azolla Pinata caused the Propanil herbicide to co-mineralize in 14 days. However, the green manure did not have the intended effect on the Buthachlor herbicide during the study. (The findings part) After analyzing the findings of the study, we can say for certain that Azolla Pinata used as green manure can prevent residual Propanil accumulation. (The conclusion part)

An example introduction for the paper would look something like this:

Residual herbicides are posing a growing threat to the systems of rice-wheat rotation in Northern India. According to a recent study by the North Indian Wheat Research Institute, Azolla Pinata is able to co-mineralize some herbicides. Understanding the process by which this happens is important for the future of Indian rice and wheat crops. This research paper aims to answer the following question: how does green manure co-mineralize certain herbicides? We will first analyze the soil and the herbicide accumulation, then we will discuss the effects of green manure, and finally we will analyze the potential applications.

Need Assistance?

Abstract versus introduction: I still don’t understand the difference! No problem, you are certainly not the only one. Many students are emailing us to get more information about these two important parts of their research papers. Instead of struggling to write something you don’t understand, why don’t you get some one on one help from our academic writing experts? In case you don’t know how to write the abstract or are struggling to write an excellent introduction for your paper, we can help you.

We can not only write you an abstract introduction, but also help you with the research and analysis part of your paper. It goes without saying that our writers and editors can also write your paper from scratch from start to finish. You will get an awesome essay that will thrill your professor. Getting a top grade is now easier than ever with our help.

We know that you are probably reluctant to get help from an online academic writing service. However, we can assure you that our experts will do a great job. All our papers are 100% original, written from scratch. We do not sell pre-written papers, period. And remember, getting quality assistance with your introduction and abstract is just one message away. What are you waiting for?

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Abstract Vs. Introduction — Do you know the difference?

Ross wants to publish his research. Feeling positive about his research outcomes, he begins to draft his manuscript. After completing the abstract, he proceeds to write the introduction. That’s when he pauses in confusion. Do the abstract and introduction mean the same? How is the content for both the sections different?

This is a dilemma faced by several young researchers while drafting their first manuscript. An  abstract  is similar to a summary except that it is more concise and direct. Whereas, the  introduction  section of your paper is more detailed. It states why you conducted your study, what you wanted to accomplish, and what is your hypothesis.

This blog will allow us to learn more about the difference between the abstract and the introduction.

What Is an Abstract for a Research Paper?

An abstract provides the reader with a clear description of your research study and its results without the reader having to read the entire paper. The details of a study, such as precise methods and measurements, are not necessarily mentioned in the abstract. The abstract is an important tool for researchers who must sift through hundreds of papers from their field of study.

The abstract  holds more significance  in articles without open access. Reading the abstract would give an idea of the articles, which would otherwise require monetary payment for access. In most cases, reviewers will read the abstract to decide whether to continue to review the paper, which is important for you.

Your abstract should begin with a background or objective to clearly state why the research was done, its importance to the field of study, and any previous roadblocks encountered. It should include a very concise version of your methods, results, and conclusions but no references. It must be brief while still providing enough information so that the reader need not read the full article. Most journals ask that the abstract be no more than 200–250 words long.

Format of an Abstract

There are two general   formats — structured and unstructured. A  structured abstract   helps the reader find pertinent information  very quickly. It is divided into sections clearly defined by headings as follows:

• Background : Latest information on the topic; key phrases that pique interest (e.g., “…the role of this enzyme has never been clearly understood”).
• Objective : The research goals; what the study examined and why.
• Methods : Brief description of the study (e.g., retrospective study).
• Results : Findings and observations.
• Conclusions : Were these results expected? Whether more research is needed or not?

Authors get tempted to write too much  in an abstract but it is helpful to remember that there is usually a maximum word count. The main point is to relay the important aspects of the study without sharing too many details so that the readers do not have to go through the entire manuscript text for finding more information.

The  unstructured abstract  is often used in fields of study that do not fall under the category of science. This type of abstracts does not have different sections. It summarizes the manuscript’s objectives, methods, etc., in one paragraph.

Related: Create an impressive manuscript with a compelling abstract.   Check out these resources and improve your abstract writing process!

Lastly, you must check the author guidelines of the target journal. It will describe the format required and the maximum word count of your abstract.

What Is an Introduction?

Your introduction is the first section of your research paper . It is not a repetition of the abstract. It does not provide data about methods, results, or conclusions. However, it  provides more in-depth information  on the background of the subject matter. It also explains your hypothesis , what you attempted to discover, or issues that you wanted to resolve. The introduction will also explain if and why your study is new in the subject field and why it is important.

It is often a good idea to wait until the rest of the paper is completed before drafting your introduction. This will help you to stay focused on the manuscript’s important points. The introduction, unlike the abstract, should contain citations to references. The information will help guide your readers through the rest of your document. The key tips for writing an effective introduction :

• Beginning:  The importance of the study.
• Tone/Tense:  Formal, impersonal; present tense.
• Content:  Brief description of manuscript but without results and conclusions.
• Length:  Generally up to four paragraphs. May vary slightly with journal guidelines.

Once you are sure that possible doubts on the difference between the abstract and introduction are clear, review and submit your manuscript.

What struggles have you had in writing an abstract or introduction? Were you able to resolve them? Please share your thoughts with us in the comments section below.

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Greeting from Enago Academy! Thank you for your positive comment. We are glad to know that you found our resources useful. Your feedback is very valuable to us. Happy reading!

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This gave me more detail finding the pieces of a research article being used for a critique paper in nursing school! thank you!

The guidelines have really assisted me with my assignment on writing argument essay on social media. The difference between the abstract and introduction is quite clear now for me to start my essay…thank you so much…

Quite helpful! I’m writing a paper on eyewitness testimony for one of my undergraduate courses at the University of Northern Colorado, and found this to be extremely helpful in clarifications

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Home » Education » Difference Between Introduction and Literature Review

Difference Between Introduction and Literature Review

Main difference – introduction vs literature review.

Although introduction and literature review are found towards the beginning of a text, there is a difference between them in terms of their function and purpose. The main difference between introduction and literature review is their purpose; the purpose of an introduction is to briefly introduce the text to the readers whereas the purpose of a literature review is to review and critically evaluate the existing research on a selected research area. 

In this article, we will be discussing,

     1. What is an Introduction?           – Definition, Features, Characteristics

     2. What is a Literature Review?           – Definition, Features, Characteristics

What is an Introduction

An introduction is the first part of an article, paper, book or a study that briefly introduces what will be found in the following sections. An introduction basically introduces the text to the readers. It may contain various types of information, but given below some common elements that can be found in the introduction section.

• Background/context to the paper
• Outline of key issues
• Thesis statement
• Aims and purpose of the paper
• Definition of terms and concepts

Note that some introductions may not have all these elements. For example, an introduction to a short essay will only have several lines. Introductions can be found in nonfiction books, essays, research articles, thesis, etc. There can be slight variations in these various genres, but all these introductions will provide a basic outline of the whole text. 

Introduction of a thesis or dissertation will describe the background of the research, your rationale for the thesis topic, what exactly are you trying to answer, and the importance of your research.

What is a Literature Review

A literature review, which is written at the start of a research study, is essential to a research project. A literature review is an evaluation of the existing research material on a selected research area. This involves reading the major published work (both printed and online work) in a chosen research area and reviewing and critically evaluating them. A literature review should show the researcher’s awareness and insight of contrasting arguments, theories, and approaches. According to Caulley (1992) a good literature review should do the following:

• Compare and contrast different researchers’ views
• Identify areas in which researchers are in disagreement
• Group researchers who have similar conclusions
• Criticize the research methodology
• Highlight exemplary studies
• Highlight gaps in research
• Indicate the connection between your study and previous studies
• Indicate how your study will contribute to the literature in general
• Conclude by summarizing what the literature says

Literature reviews help researchers to evaluate the existing literature, to identify a gap in the research area, to place their study in the existing research and identify future research.

Introduction is at the beginning of a text.

Literature Review is located after the introduction or background.

Introduction introduces the main text to the readers.

Literature Review critically evaluates the existing research on the selected research area and identifies the research gap.

Introduction will have information such as background/context to the paper, outline of key issues, thesis statement, aims, and purpose of the paper and definition of terms and concepts. 

Literature Review will have summaries, reviews, critical evaluations, and comparisons of selected research studies.

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About the Author: Hasa

Hasanthi is a seasoned content writer and editor with over 8 years of experience. Armed with a BA degree in English and a knack for digital marketing, she explores her passions for literature, history, culture, and food through her engaging and informative writing.

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