Reference management. Clean and simple.

How to write an excellent thesis conclusion [with examples]

Tips for writing thesis conclusion

Restate the thesis

Review or reiterate key points of your work, explain why your work is relevant, a take-away for the reader, more resources on writing thesis conclusions, frequently asked questions about writing an excellent thesis conclusion, related articles.

At this point in your writing, you have most likely finished your introduction and the body of your thesis, dissertation, or research paper . While this is a reason to celebrate, you should not underestimate the importance of your conclusion. The conclusion is the last thing that your reader will see, so it should be memorable.

A good conclusion will review the key points of the thesis and explain to the reader why the information is relevant, applicable, or related to the world as a whole. Make sure to dedicate enough of your writing time to the conclusion and do not put it off until the very last minute.

This article provides an effective technique for writing a conclusion adapted from Erika Eby’s The College Student's Guide to Writing a Good Research Paper: 101 Easy Tips & Tricks to Make Your Work Stand Out .

While the thesis introduction starts out with broad statements about the topic, and then narrows it down to the thesis statement , a thesis conclusion does the same in the opposite order.

  • Restate the thesis.
  • Review or reiterate key points of your work.
  • Explain why your work is relevant.
  • Include a core take-away message for the reader.

Tip: Don’t just copy and paste your thesis into your conclusion. Restate it in different words.

The best way to start a conclusion is simply by restating the thesis statement. That does not mean just copying and pasting it from the introduction, but putting it into different words.

You will need to change the structure and wording of it to avoid sounding repetitive. Also, be firm in your conclusion just as you were in the introduction. Try to avoid sounding apologetic by using phrases like "This paper has tried to show..."

The conclusion should address all the same parts as the thesis while making it clear that the reader has reached the end. You are telling the reader that your research is finished and what your findings are.

I have argued throughout this work that the point of critical mass for biopolitical immunity occurred during the Romantic period because of that era's unique combination of post-revolutionary politics and innovations in smallpox prevention. In particular, I demonstrated that the French Revolution and the discovery of vaccination in the 1790s triggered a reconsideration of the relationship between bodies and the state.

Tip: Try to reiterate points from your introduction in your thesis conclusion.

The next step is to review the main points of the thesis as a whole. Look back at the body of of your project and make a note of the key ideas. You can reword these ideas the same way you reworded your thesis statement and then incorporate that into the conclusion.

You can also repeat striking quotations or statistics, but do not use more than two. As the conclusion represents your own closing thoughts on the topic , it should mainly consist of your own words.

In addition, conclusions can contain recommendations to the reader or relevant questions that further the thesis. You should ask yourself:

  • What you would ideally like to see your readers do in reaction to your paper?
  • Do you want them to take a certain action or investigate further?
  • Is there a bigger issue that your paper wants to draw attention to?

Also, try to reference your introduction in your conclusion. You have already taken a first step by restating your thesis. Now, check whether there are other key words, phrases or ideas that are mentioned in your introduction that fit into your conclusion. Connecting the introduction to the conclusion in this way will help readers feel satisfied.

I explored how Mary Wollstonecraft, in both her fiction and political writings, envisions an ideal medico-political state, and how other writers like William Wordsworth and Mary Shelley increasingly imagined the body politic literally, as an incorporated political collective made up of bodies whose immunity to political and medical ills was essential to a healthy state.

Tip: Make sure to explain why your thesis is relevant to your field of research.

Although you can encourage readers to question their opinions and reflect on your topic, do not leave loose ends. You should provide a sense of resolution and make sure your conclusion wraps up your argument. Make sure you explain why your thesis is relevant to your field of research and how your research intervenes within, or substantially revises, existing scholarly debates.

This project challenged conventional ideas about the relationship among Romanticism, medicine, and politics by reading the unfolding of Romantic literature and biopolitical immunity as mutual, co-productive processes. In doing so, this thesis revises the ways in which biopolitics has been theorized by insisting on the inherent connections between Romantic literature and the forms of biopower that characterize early modernity.

Tip: If you began your thesis with an anecdote or historical example, you may want to return to that in your conclusion.

End your conclusion with something memorable, such as:

  • a call to action
  • a recommendation
  • a gesture towards future research
  • a brief explanation of how the problem or idea you covered remains relevant

Ultimately, you want readers to feel more informed, or ready to act, as they read your conclusion.

Yet, the Romantic period is only the beginning of modern thought on immunity and biopolitics. Victorian writers, doctors, and politicians upheld the Romantic idea that a "healthy state" was a literal condition that could be achieved by combining politics and medicine, but augmented that idea through legislation and widespread public health measures. While many nineteenth-century efforts to improve citizens' health were successful, the fight against disease ultimately changed course in the twentieth century as global immunological threats such as SARS occupied public consciousness. Indeed, as subsequent public health events make apparent, biopolitical immunity persists as a viable concept for thinking about the relationship between medicine and politics in modernity.

Need more advice? Read our 5 additional tips on how to write a good thesis conclusion.

The conclusion is the last thing that your reader will see, so it should be memorable. To write a great thesis conclusion you should:

The basic content of a conclusion is to review the main points from the paper. This part represents your own closing thoughts on the topic. It should mainly consist of the outcome of the research in your own words.

The length of the conclusion will depend on the length of the whole thesis. Usually, a conclusion should be around 5-7% of the overall word count.

End your conclusion with something memorable, such as a question, warning, or call to action. Depending on the topic, you can also end with a recommendation.

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

phd thesis conclusion structure

We use cookies on this site to enhance your experience

By clicking any link on this page you are giving your consent for us to set cookies.

A link to reset your password has been sent to your email.

Back to login

We need additional information from you. Please complete your profile first before placing your order.

Thank you. payment completed., you will receive an email from us to confirm your registration, please click the link in the email to activate your account., there was error during payment, orcid profile found in public registry, download history, phd writing 4: how to write the conclusion chapter of your thesis.

  • Charlesworth Author Services
  • 16 November, 2021

PhD Writing 4: How to write the conclusion chapter of your PhD

Writing the conclusion to your PhD thesis can be daunting.

How are you meant to draw together more than three years’ worth of work into one concise chapter, and make those wider conclusive points that have been on the periphery of your research throughout your PhD?

First, it’s important to note that just as every PhD project is different, so too is every conclusion. By the time it comes to writing your conclusion, you are the person who knows your research the best and are also the most well-informed person on your area of study. It is vital to remember that you are absolutely the optimal, most qualified candidate to draw conclusions from your research.

That being said, here are some useful tips for writing a PhD thesis conclusion, whether your field of research is in Science, Technology, Engineering and Medicine (STEM) or Social Sciences, Arts and Humanities (SSAH). 

Clearly state the answer(s) to the main research question(s)

By now, you will have honed your research question (s) – here is your opportunity to intelligibly answer those questions or address your hypotheses. If you are struggling with where to start with your conclusion, directly answering your research questions is a good opener.

Summarise and reflect on the research you have undertaken 

The conclusion provides the opportunity for you to tie all your chapters together, showing how they all connect under the umbrella of your PhD title and your research questions or objectives.

Acknowledge the limitations of your research

Most PhD conclusions include a reflection of the limitations of your research. Areas for consideration include: 

  • Scope : What has your focus or research questions excluded or not been able to cover within this project, and why? 
  • Time and word limits : How have the limitations of the PhD period restricted your research, or how have the word counts affected the expression of your thesis into a paper? (This may overlap in part with scope.)
  • Access : Were you unable to access certain resources or materials , and how has this limited your research? 

Make recommendations for future work on the topic 

Whether you want to be the one to continue this work in postdoctoral research, or if you are ready to hand this off to the next generation of researchers, this is your chance to gesture towards potential future avenues of research. For example, you could highlight other directions or approaches that could be explored, alternative data sets that could be studied or new questions or hypotheses arising from your research that could be further investigated. This is also a good time to offer suggestions for addressing the limitations to this research that you have identified.

Showcase the original knowledge you have contributed to the field 

A significant and substantial part of a PhD is about providing an original contribution to your field. Here is your opportunity to lay bare what you have contributed and how you have done that. Your literature review will have discussed the relevant literature and identified prominent gaps in the knowledge within your field of study. Your conclusion can then show how you have filled those gaps in an innovative way. 

Finally, working on your conclusion is an excellent opportunity for yourself to reflect upon your research as a whole. 

Before and as you write this chapter, reflect upon these questions:

  • Where does your research fit in the existing body of knowledge? 
  • What gaps in research have you addressed? 
  • What is new and exciting about your research? 
  • How is the literature in your field in dialogue with each other, and with your study?

By answering these questions, you should be able to arrive at a concise, yet insightful summary of your overall research journey, process and findings .

Read previous in series: PhD Writing 3: How to write the introduction chapter of a thesis

Charlesworth Author Services , a trusted brand supporting the world’s leading academic publishers, institutions and authors since 1928. 

To know more about our services, visit: Our Services

Visit our new Researcher Education Portal that offers articles and webinars covering all aspects of your research to publication journey! And sign up for our newsletter on the Portal to stay updated on all essential researcher knowledge and information!

Register now: Researcher Education Portal

Maximise your publication success with Charlesworth Author Services.

Share with your colleagues

Related articles.

phd thesis conclusion structure

Tips for designing your Research Question

Charlesworth Author Services 01/08/2017 00:00:00

phd thesis conclusion structure

Conducting a Literature Review

Charlesworth Author Services 10/03/2021 00:00:00

phd thesis conclusion structure

How to identify Gaps in research and determine your original research topic

Charlesworth Author Services 14/09/2021 00:00:00

Related webinars

phd thesis conclusion structure

Bitesize Webinar: Effective paper writing for early career researchers: Module 1: Writing an effective PhD thesis

Charlesworth Author Services 02/03/2021 00:00:00

phd thesis conclusion structure

Bitesize webinar: Effective paper writing for early career researchers: Module 2: Writing an effective masters' dissertation

phd thesis conclusion structure

Bitesize webinar: Effective paper writing for early career researchers: Module 3: The right mindset for academic paper writing

phd thesis conclusion structure

Bitesize Webinar: Effective paper writing for early career researchers: Module 4: How to sell yourself as a researcher

phd thesis conclusion structure

How to start writing from Day One of your PhD

Charlesworth Author Services 15/01/2020 00:00:00

phd thesis conclusion structure

A simple guide to begin Publishing during Your PhD

Charlesworth Author Services 03/01/2020 00:00:00

phd thesis conclusion structure

How can I reach the level of academic writing needed for a PhD?

Charlesworth Author Services 22/04/2021 00:00:00

How to write a PhD in a hundred steps (or more)

A workingmumscholar's journey through her phd and beyond, concluding the thesis.

I am co-supervising a PhD student who is handing in her thesis for examination in November. She is currently revising her whole thesis, working towards the conclusion (and finally, the introduction).  Conclusions can be tricky things to write – pulling something as big as a PhD dissertation together into a final, clear chapter is not easy. It is both an intellectual and an emotional challenge, as conclusion-writing comes towards the very end of the process, and you are so tired, and probably feeling like there are no more coherent words or sentences in your brain. This post reflects a little on what a thesis conclusion is for, with some thoughts on how to construct one that does justice to your meisterwerk .

pulling ideas together

To begin with, let’s think a bit about what conclusions are for in a piece of written work. In undergraduate studies, students are typically taught that conclusions are summaries . You restate the thesis, or main claim, of your paper, reiterate what each paragraph has said that contributes to that argument, and then bring it all together with a firm final sentence or two that says something about the relevance of the paper, or argument. There should be no new information, just a summing up of what has already been said. Sometimes you are allowed recommendations, depending on the discipline. It makes sense, then, that we progress into postgraduate studies believing that we are writing summaries whenever we conclude (a paper, or a journal article, or a thesis). I have seen many conclusions like this in postgraduate, postdoctoral and early career writing. But, unfortunately, at these levels conclusions that merely summarise a paper the reader has just read are not adequate, or suitable . A shift is needed.

As Pat Thomson usefully argues in this post about writing a thesis conclusion, the conclusion to a thesis (or journal article) is not a summary of the whole . The summary part of a thesis conclusion should ideally be quite brief, and used rather as a springboard to the real work of the conclusion: using the preceding writing and research to show how the study has addressed the research questions, and in so doing, how it has made a valid, and useful, contribution to knowledge .

A strong conclusion shows your readers what your research means within the context of the field you have referenced in your ‘literature review’, and how in answering your research questions you have been able to speak back to this body of research in which you have located your own study. It answers your research questions, succinctly and clearly, so that your readers understand the overall claims of your study, the focus of your argument, the basis upon which you have advanced your argument, and the significance, meaning or value of that argument to your (their) field. It discusses – argues – for the place of your research within your field, and the contribution it is making.

arrows direction

There are a few ways in which you can approach writing such a conclusion (and Pat’s post above is very helpful here). There are also a few guidelines to consider in writing this vital part of your thesis.

To begin with, you do need to bring your reader up to speed with the thesis thus far . Examiners and other readers are unlikely to read your whole PhD in one go, so ending each chapter with a brief summary, and starting the next one with a short section that connects the present chapter to the previous one is a good idea for creating coherent connections between chapters, and is helpful for your readers. Thus, you should begin your conclusion with an overview, or brief summary, of the argument thus far.

Then, consider your research questions : what did you set out to do in this project or study? Your research questions could make useful sub-headings here, at least in a first draft, to help you organise your thoughts. Starting here, you can begin to pull out the answers you have found (in the ‘analysis chapter/s’) so that you can discuss the implications of your findings, their relevance in relation to your overall argument, and the way in which what you have found relates to the body of research to which you have connected your study. No new information : just an analytical discussion of selected aspects of your findings that are useful for answering your research questions, and further consolidating your argument.

Perhaps you have recommendations , on the basis of your findings and their implications for practice, and/or further research. You could include a section on these, discussing a step further the possible implications of your research in relation to your field. Something else that may be relevant to include here could be  limitations to the size or scope of your findings: are there any that your readers need to know about, so that they don’t expect your study to have done something other than what it has done? Don’t just list all the things you could have done but didn’t do: think carefully about pertinent limitations that may represent counter-arguments you could defend or mitigate against.

At the end of the end, consider your argument again : what has your thesis claimed and to what end? Try to end your thesis with a paragraph that reiterates not just what your thesis has argued, but WHY this argument has relevance, or import, for your readers. What do you hope the outcome of your research will be? Why are you so passionate about it, and why do you think others should care too? Read a few thesis conclusions to get a sense of different ways of doing this, and check out Pat Thomson’s posts on conclusion writing , too. Then write a draft and share it with your supervisor for feedback.

It’s worth really taking your time and not rushing this chapter, even as it comes at the end when you are tired, and really just want to be done. End on the highest note you can: you owe yourself that much after all your hard work getting there.

Share this:

I am at exactly this point with my thesis so your very helpful suggestions couldn’t have been better timed. Pretty sure I would have most of the mistakes mentioned otherwise, so many thanks!

I’m so pleased that this is helpful – good luck with the conclusion and submission 🙂

You have a great blog! I didn’t reall of the posts, but all the titles of the posts seem to apply to me right now! I’m trying to finish up my PhD, which means, a lot of writing. This is very helpful!

Thanks for the comment, and all the best with the final push!

Timely. Half way through writing mine!

Swapped university with a few years to run on my candidature, got really sick and was struggling. Employed in aviation so COVID-19 has been great fun!

This summary is very timely!

Leave a comment Cancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed .

' src=

  • Already have a WordPress.com account? Log in now.
  • Subscribe Subscribed
  • Copy shortlink
  • Report this content
  • View post in Reader
  • Manage subscriptions
  • Collapse this bar

Logo

How to write a PhD thesis: a step-by-step guide

A draft isn’t a perfect, finished product; it is your opportunity to start getting words down on paper, writes Kelly Louise Preece

Kelly Louise Preece's avatar

Kelly Louise Preece

  • More on this topic

Man working on his PhD thesis

Created in partnership with

University of Exeter

You may also like

University tutor marking assessments

Popular resources

.css-1txxx8u{overflow:hidden;max-height:81px;text-indent:0px;} How to develop a researcher mindset as a PhD student

Formative, summative or diagnostic assessment a guide, emotions and learning: what role do emotions play in how and why students learn, how to assess and enhance students’ ai literacy, how hard can it be testing ai detection tools.

Congratulations; you’ve finished your research! Time to write your PhD thesis. This resource will take you through an eight-step plan for drafting your chapters and your thesis as a whole. 

Infographic with steps on how to draft your PhD thesis

Organise your material

Before you start, it’s important to get organised. Take a step back and look at the data you have, then reorganise your research. Which parts of it are central to your thesis and which bits need putting to one side? Label and organise everything using logical folders – make it easy for yourself! Academic and blogger Pat Thomson calls this  “Clean up to get clearer” . Thomson suggests these questions to ask yourself before you start writing:

  • What data do you have? You might find it useful to write out a list of types of data (your supervisor will find this list useful too.) This list is also an audit document that can go in your thesis. Do you have any for the “cutting room floor”? Take a deep breath and put it in a separate non-thesis file. You can easily retrieve it if it turns out you need it.
  • What do you have already written? What chunks of material have you written so far that could form the basis of pieces of the thesis text? They will most likely need to be revised but they are useful starting points. Do you have any holding text? That is material you already know has to be rewritten but contains information that will be the basis of a new piece of text.
  • What have you read and what do you still need to read? Are there new texts that you need to consult now after your analysis? What readings can you now put to one side, knowing that they aren’t useful for this thesis – although they might be useful at another time?
  • What goes with what? Can you create chunks or themes of materials that are going to form the basis of some chunks of your text, perhaps even chapters?

Once you have assessed and sorted what you have collected and generated you will be in much better shape to approach the big task of composing the dissertation. 

Decide on a key message

A key message is a summary of new information communicated in your thesis. You should have started to map this out already in the section on argument and contribution – an overarching argument with building blocks that you will flesh out in individual chapters.

You have already mapped your argument visually, now you need to begin writing it in prose. Following another of Pat Thomson’s exercises, write a “tiny text” thesis abstract. This doesn’t have to be elegant, or indeed the finished product, but it will help you articulate the argument you want your thesis to make. You create a tiny text using a five-paragraph structure:

  • The first sentence addresses the broad context. This locates the study in a policy, practice or research field.
  • The second sentence establishes a problem related to the broad context you have set out. It often starts with “But”, “Yet” or “However”.
  • The third sentence says what specific research has been done. This often starts with “This research” or “I report…”
  • The fourth sentence reports the results. Don’t try to be too tricky here, just start with something like: “This study shows,” or “Analysis of the data suggests that…”
  • The fifth and final sentence addresses the “So What?” question and makes clear the claim to contribution.

Here’s an example that Thomson provides:

Secondary school arts are in trouble, as the fall in enrolments in arts subjects dramatically attests. However, there is patchy evidence about the benefits of studying arts subjects at school and this makes it hard to argue why the drop in arts enrolments matters. This thesis reports on research which attempts to provide some answers to this problem – a longitudinal study which followed two groups of senior secondary students, one group enrolled in arts subjects and the other not, for three years. The results of the study demonstrate the benefits of young people’s engagement in arts activities, both in and out of school, as well as the connections between the two. The study not only adds to what is known about the benefits of both formal and informal arts education but also provides robust evidence for policymakers and practitioners arguing for the benefits of the arts. You can  find out more about tiny texts and thesis abstracts on Thomson’s blog.

  • Writing tips for higher education professionals
  • Resource collection on academic writing
  • What is your academic writing temperament?

Write a plan

You might not be a planner when it comes to writing. You might prefer to sit, type and think through ideas as you go. That’s OK. Everybody works differently. But one of the benefits of planning your writing is that your plan can help you when you get stuck. It can help with writer’s block (more on this shortly!) but also maintain clarity of intention and purpose in your writing.

You can do this by creating a  thesis skeleton or storyboard , planning the order of your chapters, thinking of potential titles (which may change at a later stage), noting down what each chapter/section will cover and considering how many words you will dedicate to each chapter (make sure the total doesn’t exceed the maximum word limit allowed).

Use your plan to help prompt your writing when you get stuck and to develop clarity in your writing.

Some starting points include:

  • This chapter will argue that…
  • This section illustrates that…
  • This paragraph provides evidence that…

Of course, we wish it werethat easy. But you need to approach your first draft as exactly that: a draft. It isn’t a perfect, finished product; it is your opportunity to start getting words down on paper. Start with whichever chapter you feel you want to write first; you don’t necessarily have to write the introduction first. Depending on your research, you may find it easier to begin with your empirical/data chapters.

Vitae advocates for the “three draft approach” to help with this and to stop you from focusing on finding exactly the right word or transition as part of your first draft.

Infographic of the three draft approach

This resource originally appeared on Researcher Development .

Kelly Louse Preece is head of educator development at the University of Exeter.

If you would like advice and insight from academics and university staff delivered direct to your inbox each week, sign up for the Campus newsletter .

How to develop a researcher mindset as a PhD student

A diy guide to starting your own journal, contextual learning: linking learning to the real world, what does a university faculty senate do, hybrid learning through podcasts: a practical approach, how exactly does research get funded.

Register for free

and unlock a host of features on the THE site

Grad Coach (R)

What’s Included: Conclusion Template

This template covers all the core components required in the conclusion chapter of a typical dissertation, thesis or research project:

  • The opening/overview section
  • Summary of key findings
  • Limitations
  • Recommendations for future research
  • Contribution
  • Concluding summary

The purpose of each section is explained in plain language, followed by an overview of the key elements that you need to cover. The template also includes practical examples to help you understand exactly what’s required, along with links to additional free resources (articles, videos, etc.) to help you along your research journey.

The cleanly formatted Google Doc can be downloaded as a fully editable MS Word Document (DOCX format), so you can use it as-is or convert it to LaTeX.

PS – if you’d like a high-level template for the entire thesis, you can we’ve got that too .

Dissertation & Thesis Conclusion FAQ

What format is the template (doc, pdf, ppt, etc.).

The conclusion chapter template is provided as a Google Doc. You can download it in MS Word format or make a copy to your Google Drive. You’re also welcome to convert it to whatever format works best for you, such as LaTeX or PDF.

Is this template for an undergrad, Master or PhD-level thesis?

This template can be used for a dissertation, thesis or research project at any level of study. Doctoral-level projects typically require a lengthier, more comprehensive conclusion, but the structure will typically remain the same. Again, be sure to check your university’s requirements and norms in terms of document structure.

What types of dissertations/theses can this be used for?

The conclusion chapter template follows the standard format for academic research projects, which means it will be suitable for the majority of dissertations, theses and research projects (especially those within the sciences).

Keep in mind that the exact requirements for the conclusion chapter/section will vary between universities and degree programs. For example, your university may require that the discussion chapter and conclusion chapter are merged into one (this is common for shorter projects). So, be sure to double-check your university’s requirements before you finalize your structure.

How long should the conclusion chapter be?

This can vary a fair deal, depending on the level of study (undergrad, Master or Doctoral), the field of research, as well as your university’s specific requirements. Therefore, it’s best to check with your university or review past dissertations from your program to get an accurate estimate.

Can I share this template with my friends/colleagues?

Yes, you’re welcome to share this template in its original format (no editing allowed). If you want to post about it on your blog or social media, please reference this page as your source.

Do you have templates for the other chapters?

Yes, we do. We are constantly developing our collection of free resources to help students complete their dissertations and theses. You can view all of our template resources here .

Free Webinar: Research Methodology 101

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, automatically generate references for free.

  • Knowledge Base
  • Dissertation
  • How to Write a Thesis or Dissertation Conclusion

How to Write a Dissertation Conclusion | Checklist and Examples

Published on 9 September 2022 by Tegan George and Shona McCombes. Revised on 10 October 2022.

The conclusion is the very last part of your thesis or dissertation . It should be concise and engaging, leaving your reader with a clear understanding of your main findings, as well as the answer to your research question .

In it, you should:

  • Clearly state the answer to your main research question
  • Summarise and reflect on your research process
  • Make recommendations for future work on your topic
  • Show what new knowledge you have contributed to your field
  • Wrap up your thesis or dissertation

Instantly correct all language mistakes in your text

Be assured that you'll submit flawless writing. Upload your document to correct all your mistakes.

upload-your-document-ai-proofreader

Table of contents

Discussion vs. conclusion, how long should your conclusion be, step 1: answer your research question, step 2: summarise and reflect on your research, step 3: make future recommendations, step 4: emphasise your contributions to your field, step 5: wrap up your thesis or dissertation, full conclusion example, conclusion checklist, frequently asked questions about conclusion sections.

While your conclusion contains similar elements to your discussion section , they are not the same thing.

Your conclusion should be shorter and more general than your discussion. Instead of repeating literature from your literature review , discussing specific research results , or interpreting your data in detail, concentrate on making broad statements that sum up the most important insights of your research.

As a rule of thumb, your conclusion should not introduce new data, interpretations, or arguments.

The only proofreading tool specialized in correcting academic writing

The academic proofreading tool has been trained on 1000s of academic texts and by native English editors. Making it the most accurate and reliable proofreading tool for students.

phd thesis conclusion structure

Correct my document today

Depending on whether you are writing a thesis or dissertation, your length will vary. Generally, a conclusion should make up around 5–7% of your overall word count.

An empirical scientific study will often have a short conclusion, concisely stating the main findings and recommendations for future research. A humanities topic or systematic review , on the other hand, might require more space to conclude its analysis, tying all the previous sections together in an overall argument.

Your conclusion should begin with the main question that your thesis or dissertation aimed to address. This is your final chance to show that you’ve done what you set out to do, so make sure to formulate a clear, concise answer.

  • Don’t repeat a list of all the results that you already discussed
  • Do synthesise them into a final takeaway that the reader will remember.

An empirical thesis or dissertation conclusion may begin like this:

A case study –based thesis or dissertation conclusion may begin like this:

In the second example, the research aim is not directly restated, but rather added implicitly to the statement. To avoid repeating yourself, it is helpful to reformulate your aims and questions into an overall statement of what you did and how you did it.

Your conclusion is an opportunity to remind your reader why you took the approach you did, what you expected to find, and how well the results matched your expectations.

To avoid repetition , consider writing more reflectively here, rather than just writing a summary of each preceding section. Consider mentioning the effectiveness of your methodology , or perhaps any new questions or unexpected insights that arose in the process.

You can also mention any limitations of your research, but only if you haven’t already included these in the discussion. Don’t dwell on them at length, though – focus on the positives of your work.

  • While x limits the generalisability of the results, this approach provides new insight into y .
  • This research clearly illustrates x , but it also raises the question of y .

Prevent plagiarism, run a free check.

You may already have made a few recommendations for future research in your discussion section, but the conclusion is a good place to elaborate and look ahead, considering the implications of your findings in both theoretical and practical terms.

  • Based on these conclusions, practitioners should consider …
  • To better understand the implications of these results, future studies could address …
  • Further research is needed to determine the causes of/effects of/relationship between …

When making recommendations for further research, be sure not to undermine your own work. Relatedly, while future studies might confirm, build on, or enrich your conclusions, they shouldn’t be required for your argument to feel complete. Your work should stand alone on its own merits.

Just as you should avoid too much self-criticism, you should also avoid exaggerating the applicability of your research. If you’re making recommendations for policy, business, or other practical implementations, it’s generally best to frame them as ‘shoulds’ rather than ‘musts’. All in all, the purpose of academic research is to inform, explain, and explore – not to demand.

Make sure your reader is left with a strong impression of what your research has contributed to the state of your field.

Some strategies to achieve this include:

  • Returning to your problem statement to explain how your research helps solve the problem
  • Referring back to the literature review and showing how you have addressed a gap in knowledge
  • Discussing how your findings confirm or challenge an existing theory or assumption

Again, avoid simply repeating what you’ve already covered in the discussion in your conclusion. Instead, pick out the most important points and sum them up succinctly, situating your project in a broader context.

The end is near! Once you’ve finished writing your conclusion, it’s time to wrap up your thesis or dissertation with a few final steps:

  • It’s a good idea to write your abstract next, while the research is still fresh in your mind.
  • Next, make sure your reference list is complete and correctly formatted. To speed up the process, you can use our free APA citation generator .
  • Once you’ve added any appendices , you can create a table of contents and title page .
  • Finally, read through the whole document again to make sure your thesis is clearly written and free from language errors. You can proofread it yourself , ask a friend, or consider Scribbr’s proofreading and editing service .

Here is an example of how you can write your conclusion section. Notice how it includes everything mentioned above:

V. Conclusion

The current research aimed to identify acoustic speech characteristics which mark the beginning of an exacerbation in COPD patients.

The central questions for this research were as follows: 1. Which acoustic measures extracted from read speech differ between COPD speakers in stable condition and healthy speakers? 2. In what ways does the speech of COPD patients during an exacerbation differ from speech of COPD patients during stable periods?

All recordings were aligned using a script. Subsequently, they were manually annotated to indicate respiratory actions such as inhaling and exhaling. The recordings of 9 stable COPD patients reading aloud were then compared with the recordings of 5 healthy control subjects reading aloud. The results showed a significant effect of condition on the number of in- and exhalations per syllable, the number of non-linguistic in- and exhalations per syllable, and the ratio of voiced and silence intervals. The number of in- and exhalations per syllable and the number of non-linguistic in- and exhalations per syllable were higher for COPD patients than for healthy controls, which confirmed both hypotheses.

However, the higher ratio of voiced and silence intervals for COPD patients compared to healthy controls was not in line with the hypotheses. This unpredicted result might have been caused by the different reading materials or recording procedures for both groups, or by a difference in reading skills. Moreover, there was a trend regarding the effect of condition on the number of syllables per breath group. The number of syllables per breath group was higher for healthy controls than for COPD patients, which was in line with the hypothesis. There was no effect of condition on pitch, intensity, center of gravity, pitch variability, speaking rate, or articulation rate.

This research has shown that the speech of COPD patients in exacerbation differs from the speech of COPD patients in stable condition. This might have potential for the detection of exacerbations. However, sustained vowels rarely occur in spontaneous speech. Therefore, the last two outcome measures might have greater potential for the detection of beginning exacerbations, but further research on the different outcome measures and their potential for the detection of exacerbations is needed due to the limitations of the current study.

Checklist: Conclusion

I have clearly and concisely answered the main research question .

I have summarized my overall argument or key takeaways.

I have mentioned any important limitations of the research.

I have given relevant recommendations .

I have clearly explained what my research has contributed to my field.

I have  not introduced any new data or arguments.

You've written a great conclusion! Use the other checklists to further improve your dissertation.

In a thesis or dissertation, the discussion is an in-depth exploration of the results, going into detail about the meaning of your findings and citing relevant sources to put them in context.

The conclusion is more shorter and more general: it concisely answers your main research question and makes recommendations based on your overall findings.

While it may be tempting to present new arguments or evidence in your thesis or disseration conclusion , especially if you have a particularly striking argument you’d like to finish your analysis with, you shouldn’t. Theses and dissertations follow a more formal structure than this.

All your findings and arguments should be presented in the body of the text (more specifically in the discussion section and results section .) The conclusion is meant to summarize and reflect on the evidence and arguments you have already presented, not introduce new ones.

For a stronger dissertation conclusion , avoid including:

  • Generic concluding phrases (e.g. “In conclusion…”)
  • Weak statements that undermine your argument (e.g. “There are good points on both sides of this issue.”)

Your conclusion should leave the reader with a strong, decisive impression of your work.

The conclusion of your thesis or dissertation shouldn’t take up more than 5-7% of your overall word count.

The conclusion of your thesis or dissertation should include the following:

  • A restatement of your research question
  • A summary of your key arguments and/or results
  • A short discussion of the implications of your research

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

George, T. & McCombes, S. (2022, October 10). How to Write a Dissertation Conclusion | Checklist and Examples. Scribbr. Retrieved 3 June 2024, from https://www.scribbr.co.uk/thesis-dissertation/conclusion/

Is this article helpful?

Tegan George

Tegan George

Other students also liked, how to write a thesis or dissertation introduction, how to write a discussion section | tips & examples, how to write an abstract | steps & examples.

offer

Writing Your Thesis Conclusion Section: Making the last impression count

phd thesis conclusion structure

A thesis conclusion is the final section of a master’s or a Ph.D. thesis that summarizes the main findings of the research and presents the researcher's conclusions and recommendations. This section aims to provide a concise and comprehensive overview of the research, highlighting the key contributions and significance of the study. A thesis conclusion should also address the research questions or hypotheses and explain how the findings relate to the broader field of study. Overall, a thesis conclusion serves as a critical component of the thesis, showcasing the researcher's ability to synthesize and communicate complex information effectively.

This article describes the importance of your thesis conclusion section. It covers the details on how to write a thesis conclusion section and the final steps required after you have written this section.

What is the thesis conclusion section?

It is a summary of the thesis, highlighting the importance of the thesis study and how it stands in the context of the field of research.

The conclusion section is the final part of your thesis/dissertation. It is a summary of the thesis, highlighting the importance of the thesis study and how it stands in the context of the field of research.

The discussion and conclusion sections are usually written as separate chapters. However, they may be written as a single section in some fields. If you are unsure which structure to use, ask your supervisor for guidance and check the requirements of your academic institution.

What should the thesis conclusion section include?

  • An explanation of how your findings have helped to solve a problem and contributed to the knowledge in your field of research (refer back to your thesis question)
  • An explanation of how your findings have contributed to a gap in knowledge (refer back to your  literature review )
  • A discussion of how your findings fall within existing theories or assumptions in your field of research. Do they confirm or challenge them?
  • A discussion of the limitations of your thesis study (if already mentioned in the discussion section, highlight only the important limitations in the conclusion section)
  • Recommendations for practical applications of your findings and future investigations (if already mentioned in the discussion section, highlight only the key recommendations in the conclusion section)

End your conclusion with something memorable, such as a question, warning, or call to action.

We cannot afford further devastating and unnecessary deaths. The training of first responders on how to deal with a nuclear accident should be implemented immediately.

What should I avoid in the conclusion section of my thesis?

  • Don’t underestimate the importance of your conclusion by treating it as an afterthought. It is a crucial section of your thesis study that incorporates the key results into a final takeaway message that the reader will remember.
  • Don’t exaggerate the contributions of your research. Be realistic, and link your contribution back to existing literature.
  • Don’t include new data, interpretations, or arguments.
  • Don’t restate the results. Instead, incorporate the key findings into a final takeaway message for the reader.
  • Avoid phrases like “To conclude…” or “In conclusion….” if the conclusion section is a chapter that is separate from the discussion. Your reader knows which section they are looking over.

Writing a great thesis conclusion section

When writing your thesis conclusion, consider what you would like the reader to remember if this was the only section of your thesis they read.

The thesis conclusion section must be able to stand alone as a separate entity from the other sections of your study. When writing your thesis conclusion, consider what you would like the reader to remember if this was the only section of your thesis they read. Thesis examiners often look at the abstract, introduction, and conclusion sections to gain an overall impression of your thesis study before delving into the other sections.

A great thesis conclusion section leaves the reader with a clear understanding of the main argument or discovery that resulted from your thesis study. It reminds them why you chose your particular approach, what you expected to find, and whether the findings met your expectations.

It is essential to highlight the relevance of your thesis study in the conclusion section so that the readers will be engaged and perhaps consider taking up one of your recommendations or collaborating with you on further research in your field of study.

The Sciences domain usually includes quantitative research, while the Humanities and Social Sciences(HSS) domain usually includes qualitative research. Therefore, the structure of the conclusion section is slightly different for each area.

Steps to writing a thesis conclusion section in the Sciences domain

  • Restate and answer your thesis question
By evaluating the response to the Fukushima Daiichi nuclear disaster in 2011, we demonstrated that there was an insufficient number of adequately trained first responders.
  • Summarize your findings .
This study demonstrates that ABC affects DEF but raises fundamental questions about the role of GHI.
  • Explain or suggest the reasons for your thesis findings.
The significant relationship observed between ABC and JKL (p < 0.001) could be due to the synergistic effect of MNO on JKL.
  • Explain the contributions of your study to the field.
This is the first report of Species X in Central Africa. Prior to this, Species X has only been observed in Northern Africa.
  • Explain the limitations of your study.
Because the response rate to our questionnaire was only 19%, the significance of our findings may not be generalizable to the general population.
  • Mention recommendations for practical applications and further research.
Further large-scale studies are suggested to confirm the association between ABC and JKL.

Steps to writing a thesis conclusion section in the HSS domain

  • Restate the study purpose and findings.
This research aimed to…
  • Summarize the relationship with previous research.
These findings concurred with those of...
  • Discuss the limitations of your study/anticipation of criticism.
I have only addressed the role of… It must be stressed that I deliberately did not…
  • Discuss problems that occurred when performing your research.
We were unable to e-mail the questionnaire to all of the selected participants because some of the addresses no longer existed.
  • Mention the implications of your findings.
Our findings suggest that ABC may be a vital contributor to DEF.
  • Make recommendations according to your study findings.
Future research into ABC is essential to confirm…
  • Mention the contribution of your research to the field of study.
These findings provide an alternative theory to that proposed by…
  • Give an autobiographical reflection.
While undertaking this research, I gained valuable insight into… This thesis study has prompted me to…

Study limitations

If you didn’t mention the limitations of your study in the  discussion section , they must be included in the conclusion section. When discussing your study limitations, first identify them, then explain their impact on your study, and finally suggest how they could be addressed in future investigations. These three steps will help you to demonstrate the weaknesses of your study without undermining the value and integrity of your research.

Examples of study limitations: sample size, differences in methods used for data collection or analysis, study type (e.g., retrospective vs. prospective), inclusion/exclusion criteria of the study population, and effects of confounders Example study limitation statement: This was a single-institution study, and the results may not be generalizable to populations in rural areas…

Recommendations arising from your study findings

If you didn’t mention recommendations arising from your study findings in the discussion section of your thesis study, they must be included in the conclusion section. Don’t exaggerate the contributions or significance of your findings.

Recommendations should consider the relevance of your findings for further investigations or how your findings could be extended to other academic or real-world settings and practices. This could include:

  • Addressing questions related to your study that remain unanswered
Because the cause of the association remains unelucidated, this should be the topic of future studies
  • Suggesting a logical progression of your research using concrete ideas
Building on our findings that the number of staff trained to respond to a nuclear accident was inadequate, we suggest developing and rolling out a compulsory training program for all first responders.
  • Suggesting future work based on the study limitations that you have identified
Future studies using a larger sample size from multiple sites are recommended to confirm the generalizability of our findings

Final steps after completing your thesis conclusion

  • Write your thesis abstract. This is the ideal time to do so because you have just summarized the key points of your research in the conclusion section so that the information will be fresh in your mind.
  • Complete and   format the reference list .
  • Add an acknowledgments section thanking those who helped you (e.g., your supervisor, co-supervisors, and academic and support staff). Also, mention all organizations that provided funding for your thesis study and include the grant number, if applicable.
  • Add any appendices.
  • Add a list of abbreviations.
  • Some institutions may require a list of figures and tables. Add this in if required.
  • Create the table of contents .
  • Create the title page. Check with your institution what elements are required and how the title page should be formatted.
  • Some institutions require a declaration by the candidate stating that the work is original and that all sources have been cited. Check with your institution for specific requirements.
  • Consider adding a dedication statement. For example, you may want to thank your spouse for their support.
  • Proofread and edit your thesis. For professional thesis editing and thesis proofreading services, visit Enago Thesis Editing  for more information.

A thesis is the most important document you will write during your academic studies. For professional thesis editing and thesis proofreading services , visit  Enago Thesis Editing for more information.

Editor’s pick

Get free updates.

Subscribe to our newsletter for regular insights from the research and publishing industry!

Review Checklist

Have you answered the thesis question clearly and concisely?

Have you summarized the overall argument of the key message?

Have you mentioned the limitations of your thesis study?

Have you given recommendations for the next steps and future investigations?

Have you clearly explained how your research contributes to or addresses a gap in the knowledge of your subject area?

What are the differences between the discussion and conclusion sections in a thesis? +

The discussion section mentions specific results and interprets them in depth. On the other hand, the conclusion section makes general statements that summarize the most important insights stemming from your thesis study.

What is the recommended length of the thesis conclusion section? +

The thesis conclusion should be shorter than the discussion section. It typically comprises 5%–7% of the overall word count.

How does the introduction link to the conclusion section in a thesis? +

The introduction section poses the thesis question and explains the background to the problem. The conclusion section answers the thesis question by summarizing the topic and the research findings.

Elsevier QRcode Wechat

  • Manuscript Preparation

Know How to Structure Your PhD Thesis

  • 4 minute read

Table of Contents

In your academic career, few projects are more important than your PhD thesis. Unfortunately, many university professors and advisors assume that their students know how to structure a PhD. Books have literally been written on the subject, but there’s no need to read a book in order to know about PhD thesis paper format and structure. With that said, however, it’s important to understand that your PhD thesis format requirement may not be the same as another student’s. The bottom line is that how to structure a PhD thesis often depends on your university and department guidelines.

But, let’s take a look at a general PhD thesis format. We’ll look at the main sections, and how to connect them to each other. We’ll also examine different hints and tips for each of the sections. As you read through this toolkit, compare it to published PhD theses in your area of study to see how a real-life example looks.

Main Sections of a PhD Thesis

In almost every PhD thesis or dissertation, there are standard sections. Of course, some of these may differ, depending on your university or department requirements, as well as your topic of study, but this will give you a good idea of the basic components of a PhD thesis format.

  • Abstract : The abstract is a brief summary that quickly outlines your research, touches on each of the main sections of your thesis, and clearly outlines your contribution to the field by way of your PhD thesis. Even though the abstract is very short, similar to what you’ve seen in published research articles, its impact shouldn’t be underestimated. The abstract is there to answer the most important question to the reviewer. “Why is this important?”
  • Introduction : In this section, you help the reviewer understand your entire dissertation, including what your paper is about, why it’s important to the field, a brief description of your methodology, and how your research and the thesis are laid out. Think of your introduction as an expansion of your abstract.
  • Literature Review : Within the literature review, you are making a case for your new research by telling the story of the work that’s already been done. You’ll cover a bit about the history of the topic at hand, and how your study fits into the present and future.
  • Theory Framework : Here, you explain assumptions related to your study. Here you’re explaining to the review what theoretical concepts you might have used in your research, how it relates to existing knowledge and ideas.
  • Methods : This section of a PhD thesis is typically the most detailed and descriptive, depending of course on your research design. Here you’ll discuss the specific techniques you used to get the information you were looking for, in addition to how those methods are relevant and appropriate, as well as how you specifically used each method described.
  • Results : Here you present your empirical findings. This section is sometimes also called the “empiracles” chapter. This section is usually pretty straightforward and technical, and full of details. Don’t shortcut this chapter.
  • Discussion : This can be a tricky chapter, because it’s where you want to show the reviewer that you know what you’re talking about. You need to speak as a PhD versus a student. The discussion chapter is similar to the empirical/results chapter, but you’re building on those results to push the new information that you learned, prior to making your conclusion.
  • Conclusion : Here, you take a step back and reflect on what your original goals and intentions for the research were. You’ll outline them in context of your new findings and expertise.

Tips for your PhD Thesis Format

As you put together your PhD thesis, it’s easy to get a little overwhelmed. Here are some tips that might keep you on track.

  • Don’t try to write your PhD as a first-draft. Every great masterwork has typically been edited, and edited, and…edited.
  • Work with your thesis supervisor to plan the structure and format of your PhD thesis. Be prepared to rewrite each section, as you work out rough drafts. Don’t get discouraged by this process. It’s typical.
  • Make your writing interesting. Academic writing has a reputation of being very dry.
  • You don’t have to necessarily work on the chapters and sections outlined above in chronological order. Work on each section as things come up, and while your work on that section is relevant to what you’re doing.
  • Don’t rush things. Write a first draft, and leave it for a few days, so you can come back to it with a more critical take. Look at it objectively and carefully grammatical errors, clarity, logic and flow.
  • Know what style your references need to be in, and utilize tools out there to organize them in the required format.
  • It’s easier to accidentally plagiarize than you think. Make sure you’re referencing appropriately, and check your document for inadvertent plagiarism throughout your writing process.

PhD Thesis Editing Plus

Want some support during your PhD writing process? Our PhD Thesis Editing Plus service includes extensive and detailed editing of your thesis to improve the flow and quality of your writing. Unlimited editing support for guaranteed results. Learn more here , and get started today!

Journal Acceptance Rates

  • Publication Process

Journal Acceptance Rates: Everything You Need to Know

PowerPoint Presentation of Your Research Paper

  • Publication Recognition

How to Make a PowerPoint Presentation of Your Research Paper

You may also like.

Being Mindful of Tone and Structure in Artilces

Page-Turner Articles are More Than Just Good Arguments: Be Mindful of Tone and Structure!

How to Ensure Inclusivity in Your Scientific Writing

A Must-see for Researchers! How to Ensure Inclusivity in Your Scientific Writing

impactful introduction section

Make Hook, Line, and Sinker: The Art of Crafting Engaging Introductions

Limitations of a Research

Can Describing Study Limitations Improve the Quality of Your Paper?

Guide to Crafting Impactful Sentences

A Guide to Crafting Shorter, Impactful Sentences in Academic Writing

Write an Excellent Discussion in Your Manuscript

6 Steps to Write an Excellent Discussion in Your Manuscript

How to Write Clear Civil Engineering Papers

How to Write Clear and Crisp Civil Engineering Papers? Here are 5 Key Tips to Consider

Writing an Impactful Paper

The Clear Path to An Impactful Paper: ②

Input your search keywords and press Enter.

The PhD Proofreaders

How To Structure A PhD Thesis

Nov 21, 2019

How To Structure A PhD Thesis

Introduction

Universities and supervisors often assume that PhD students know how to structure their PhD theses. But often this assumption is false, which can cause considerable headache and uncertainty.  It can also waste a lot of time and money as you engage in a process of trial and error working out what goes where.

If you go to your university’s library, you’ll find whole shelves of   books on how to structure or write your PhD . Many of these are great, and I highly recommend you check them out, but here I want to present to you a thesis structure 101 lesson.

I’ve read those books,   proofread hundreds of PhDs   and   coached   dozens of students and want to take what I know and run you through a basic introduction to structuring your PhD   thesis .

In what follows, I’ll talk you through the basic outline of a typical thesis. This mirrors and expands upon the   PhD Writing Template   I’ve created. If you haven’t already downloaded it, you can find it   here .  

Now, I want to make an important observation: what I present below is an outline of the   typical   thesis. Yours may differ, whether considerably or just a little. That’s fine. The purpose is to give you an overarching summary so that when you do approach the books and guides that exist, you’ve already got a basic understanding of what goes where and why.

So, in what follows, I’ll walk you through each of the main sections and talk about what the purpose of each is, offer some tips for planning and writing them, and show you how they relate to one another.

At the end, I’ll tell you about an   email based course   I’ve put together that will teach you how to plan, structure and write your thesis. It goes into a lot more detail than I’ve presented here, so check it out if you’d like to learn more. 

How to Structure an Abstract

Your abstract should be a short summary at the beginning of the thesis that sums up the research, summarises the separate sections of the thesis and outlines the contribution.

Above all, your PhD abstract should answer the question: ‘So what?’ In other words, what is the contribution of your thesis to the field?

  • What is the reason for writing the thesis?
  • What are the current approaches and gaps in the literature?
  • What are your research question(s) and aims?
  • Which methodology have you used?
  • What are the main findings?
  • What are the main conclusions and implications?

One thing that should be obvious is that you can’t write your abstract until the study itself has been written. It’ll typically be the last thing you write (alongside the acknowledgements).

The tricky thing about writing a great PhD abstract is that you haven’t got much space to answer the six questions above. There are a few things to consider though that will help to elevate your writing and make your abstract as efficient as possible:

  • Give a good first impression by writing in short clear sentences.
  • Don’t repeat the title in the abstract.
  • Don’t cite references.
  • Use keywords from the document.
  • Respect the word limit.
  • Don’t be vague – the abstract should be a self-contained summary of the research, so don’t introduce ambiguous words or complex terms.
  • Focus on just four or five essential points, concepts, or findings. Don’t, for example, try to explain your entire theoretical framework.
  • Edit it carefully. Make sure every word is relevant (you haven’t got room for wasted words) and that each sentence has maximum impact.
  • Avoid lengthy background information.
  • Don’t mention anything that isn’t discussed in the thesis.
  • Avoid overstatements.
  • Don’t spin your findings, contribution or significance to make your research sound grander or more influential that it actually is.

How to Structure an Introduction

The introduction serves three purposes:

  • Establish your territory.
  • Establish and justify your niche.
  • Explain the significance of your research.

The reader should be able to understand the whole thesis just by reading the introduction. It should tell them all they need to know about:

  • What your thesis is about
  • Why it is important
  • How it was conducted
  • How it is laid out

How to Structure a Literature Review

Imagine you’re making a new model of mobile phone. You’d need to look at old models to see how other people are designing them (and so you know how yours will differ) and to see how they are made. You’ll need to look for their flaws, and get an idea of where they can be improved.

That’s because you can’t make something new if you don’t know what the old one looks like.

The literature review is the same. You use it to make the case for your research by surveying the work that’s already been done in your discipline (and sometimes beyond). It’s a bit like a family tree. You use it to trace the lineage of your study. Putting it in its place.

A literature review has three objectives:

  • Summarise what has already been discussed in your field, both to demonstrate that you understand your field and to show how your study relates to it.
  • Highlight gaps, problems or shortcomings in existing research to show the original contribution that your thesis makes.
  • Identify important studies, theories, methods or theoretical frameworks that can be applied in your research.
  • Pick a broad topic
  • Find the way in
  • Who’s saying what and when
  • Narrow down the field
  • Narrow does the sources
  • Think about questions that haven’t been asked
  • Write early, write quickly and write relevantly

phd thesis conclusion structure

Your PhD Thesis. On one page.

Use our free PhD Structure Template to quickly visualise every element of your thesis.

How to Structure a Theory Framework Chapter

The theory framework is the scaffolding upon which your thesis is built. When you’re done writing your theory framework chapter or section, your reader should be able to answer these questions:

  • What theoretical concepts are used in the research? What hypotheses, if any, are you using?
  • Why have you chosen this theory?
  • What are the implications of using this theory?
  • How does the theory relate to the existing literature, your problem statement and your epistemological and ontological positions? How has this theory has been applied by others in similar contexts? What can you learn from them and how do you differ?
  • How do you apply the theory and measure the concepts (with reference to the literature review/problem statement)?
  • What is the relationship between the various elements and concepts within the model? Can you depict this visually?

That means that a theory framework can take different forms: 

It can state the theoretical assumptions underpinning the study.

  • It can connect the empirical data to existing knowledge.
  • It can allow you to come up with propositions, concepts or hypotheses that you can use to answer ‘how’ and ‘why’ questions.

Broadly speaking, a theory framework can be used to either derive certain testable assumptions or as a way of making sense of your data. In both cases, it structures your data collection by focusing your attention on a small subset of concepts.

You can, therefore, think of it as a toolbox. In your literature review, you outlined the problem that needs ‘fixing’. The theory framework is a toolbox stuffed full of concepts, variables, or hypotheses (your tools) that you’ll then use to address the problem and do the fixing.

You can find an   extended guide on creating your theory framework . Check it out if you’re still struggling.

When you discuss theory, you are seeking to provide a background examination of what other researchers think about a phenomenon and how they have conceptualised it. You should discuss the relevance of particular theoretical approaches for your study, and you should take care to consider the dominant theoretical schools in your field. This shows the examiner you have understood the state of the art.

But, you should do so critically, and question the suitability of any theories that exist or that you are creating to your particular study. That means that you should discuss previous applications of theory in order to discuss what implications they have for your own research.

The reason you do this is that your discipline likely has accepted and ’tried and tested’ ways of doing things. In many cases, this is an advantage, because it can serve as inspiration for your choice of concepts, hypotheses or variables, and can influence your choice of methods.

In other cases, it may be that the existing theory is ill-equipped to account for your particular phenomenon. In either case, you need to demonstrate a good understanding of what that theory is discussing, both to demonstrate your skills as a researcher and scholar, but also to justify your own theoretical and methodological position. 

How to Structure a Methods Chapter

The job of a methods chapter is:

  • To summarise, explain and recount how you answered your research questions and to explain how this relates to the methods used by other scholars in similar contexts and similar studies
  • To discuss – in detail – the techniques you used to collect the data used to answer your research questions 
  • To discuss why the techniques are relevant to the study’s aims and objectives
  • To explain how you used them

Your reader should be able to answer the following questions when they’re done reading it:

  • What did you did do to achieve the research aims?
  • Why did you choose this particular approach over others?
  • How does it relate to your epistemological and ontological positions?
  • What tools did you use to collect data and why? What are the implications?
  • When did you collect data, and from whom?
  • What tools have you used to analyze the data and why? What are the implications? Are there ethical considerations to take into account?

How to Structure an Empirical Chapter

  • What are the results of your investigations?  
  • How do the findings relate to previous studies?  
  • Was there anything surprising or that didn’t work out as planned?  
  • Are there any themes or categories that emerge from the data?   
  • Have you explained to the reader why you have reached particular conclusions?
  • Have you explained the results?

Having your PhD proofread will save you time and money

Our top-rated PhD proofreaders check your writing, formatting, references and readability. The goal? To make sure your research is written and presented in the most compelling manner possible. 

That way, you’ll have complete peace of mind prior to submission and save yourself months of costly revisions. 

How to Structure a Discussion Chapter 

The discussion chapter is the place in which you discuss your empirics. Many people find it the hardest chapter, primarily because it’s the stage at which you start to flex your academic muscles and speak like a doctor. It is here that you start to push the boundaries of knowledge.

That’s a hard thing to do, largely because you’ve probably never had to do it before. All through your masters and undergraduate work you’ve learnt what other people have found. Now you’re finding out things that no-one else knows.

The difference between a discussion and an empirical chapter is subtle, but I’ve written   a detailed guide   that will clear up any confusion you’ve got.

How to Structure a Conclusion

The job of the conclusion is to:

  • Fully and clearly articulate the answer to your research questions
  • Discuss how the research is related to your aims and objectives
  • Explain the significance of the work
  • Outline its shortcomings
  • Suggest avenues for future research

It is not the place to introduce new ideas and concepts, or to present new findings.

Your job is to reflect back on your original aims and intentions and discuss them in terms of your findings and new expertise.

Three things to do in a conclusion:

  • Own your research by speaking with authority! You’ve earned the right to do that by the time you reach your conclusion 
  • See the thesis and not the detail. Drive home the contribution that the thesis has made. Whatever it is, you need to shout about it. Loudly. Like an expert.
  • Each chapter is a piece of the puzzle and only when they are all slotted together do you have an entire thesis. That means that a great conclusion is one that shows that the thesis is bigger than the sum of its individual chapters. 
  • By the time the reader has finished reading the conclusion, they should be able to answer the following questions:
  • Have you briefly recapped the research questions and objectives?
  • Have you provided a brief recount of the answer to those questions?
  • Have you clearly discussed the significance and implications of those findings?
  • Have you discussed the contribution that the study has made?
  • Do the claims you are making align with the content of the results and discussion chapters?

Wrapping Up 

There’s clearly a lot more that can be said about how to structure each of these sections. Go to your university library and you’ll find dozens of books on how to write a PhD. Google it and you’ll find thousands of posts. It’s hard to know where to start.

That’s why  I’ve put together an  email based course on How To Write Your Thesis . Over twelve emails you’ll get detailed chapter guides that expand on the above, a ton of templates, checklist and worksheets, and lots of curated videos and external resources to really cement your learning. By the end, you’ll understand what goes where and why and would have saved yourself a bunch of time and energy sifting through all those books and posts.

That way, you can write more, worry less and graduate sooner.

To sign up,   click here . 

Hello, Doctor…

Sounds good, doesn’t it?  Be able to call yourself Doctor sooner with our five-star rated How to Write A PhD email-course. Learn everything your supervisor should have taught you about planning and completing a PhD.

Now half price. Join hundreds of other students and become a better thesis writer, or your money back. 

Share this:

26 comments.

Abdullahi

This is seriously and absolutely helpful but some terminologies used may not be understood by most beginners in research methodology. Beginners would better understand the use of chapter1, etc. Thank you.

Dr. Max Lempriere

Thanks for the useful feedback. Enjoy the rest of your day.

Lallé M. ZOUBA

Wonderful…. It is really practical to have such tips… Many thanks….

You’re welcome!

Ahmed aldhafeeri

Well done Max, very informative post.

Great. Thanks for the kind words.

Dean -

Cheers Max! Sent it on to many friends starting the journey

Great. Thanks Dean!

Maureen

Hi Dr Lumpriere,

Thanks for creating this website, it is really helpful to situate oneself – I am really new to this. In your experience, how many hours does one (roughly. – of course depending on the scope of the project) have to dedicate to a PhD weekly on average?

Thanks again, Maureen

Hi Maureen – it really depends on so many factors, including how much familiarity you already have with research and how quickly you want to finish. It’s hard to say! I devoted around 3/4 of full time to mine per week – so roughly 30 hours. But then I had never conducted research before, didn’t have any caregiving responsibilities, and wanted to complete quickly.

Felix

Thanks a lot for dedicating your time and effort to helping those who are still struggling with writing up their PhD!

Best, Felix

You’re welcome Felix.

Adebayo Adeleye

Good job. Thanks for the information here.

You’re welcome! Glad you found it useful.

Eric

This is great, I am impressed by the guideline. I shall consult these steps as I work on my Thesis for my PhD.

Iram

Thanks for this information keep it up.

Carlo Butera

Very interesting and useful job!

Stephen Ubah

Well done Dr Max. Quite helpful, thanks

Adebanjo Babawale

I am really grateful for this tip. God bless the writer in Jesus’ name

Iyua Mbah

Thank you for this guide.

Salin Gurung

Thank you very much for the information. It’s very useful.

Marta

This article is insanely helpful. Especially the questions that should be answered in each part. Even though I was aware of most of it, seeing it all put together so neatly helps a lot. Thank you!

Wow. Such great praise. Thanks!

Submit a Comment Cancel reply

Your email address will not be published. Required fields are marked *

phd thesis conclusion structure

Search The PhD Knowledge Base

Most popular articles from the phd knowlege base.

Eureka! When I learnt how to write a theoretical framework

The PhD Knowledge Base Categories

  • Your PhD and Covid
  • Mastering your theory and literature review chapters
  • How to structure and write every chapter of the PhD
  • How to stay motivated and productive
  • Techniques to improve your writing and fluency
  • Advice on maintaining good mental health
  • Resources designed for non-native English speakers
  • PhD Writing Template
  • Explore our back-catalogue of motivational advice

Academia.edu no longer supports Internet Explorer.

To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to  upgrade your browser .

Enter the email address you signed up with and we'll email you a reset link.

  • We're Hiring!
  • Help Center

paper cover thumbnail

Writing the Conclusion chpater

Profile image of Dr. Khalil  A. Agha

Related Papers

Denis Robinson

phd thesis conclusion structure

Writing a succesful a cademic thesis

Raphael Akeyo

This article is a brief guidance on effective writing of academic research thesis with a focus on the results/ findings section/ chapters. It provides step by step highlights on how to present data from the field, interpretation of the findings, corroborating the findings with existing studies as well as the use of theoretical tenets to discuss the findings. The conclusions and recommendations sections are also highlighted.

Journal of English for Academic Purposes

Nasrin Nejad

This paper considers the generic structure of Conclusion chapters in PhD theses or dissertations. From a corpus of 45 PhD theses covering a range of disciplines, chapters playing a concluding role were identified and analysed for their functional moves and steps. Most Conclusions were found to restate purpose, consolidate research space with a varied array of steps, recommend future research and cover practical applications, implications or recommendations. However a minority were found to focus more on the field than on the thesis itself. These field-oriented Conclusions tended to adopt a problem–solution text structure, or in one case, an argument structure. Variations in focus and structure between disciplines were also found.

Scientific Research Publishing: Creative Education

Dr. Qais Faryadi

I have already discussed the PhD introduction and literature review in detail. In this paper, I discuss the PhD methodology, results and how to write a stunning conclusion for your thesis. The main objective of this paper is to help PhD candidates to understand what is a PhD methodology and guide them in writing a systematic and meaningful PhD methodology, results and conclusion. The methodology used in this research is a descriptive method as it deliberates and defines the various parts of PhD methodology, results and conclusion writing process and elucidates the "how to do" in a very unpretentious and understanding manner. As thus, this paper summarises the various steps of thesis methodology, results and conclusion writing to pilot the PhD students. This road map is a useful guidance especially for students of social science studies. Additionally, in this paper, methodology writing techniques , procedures and important strategies are enlightened in a simple manner. This paper adopts a "how-to approach" when discussing a variety of relevant topics such as introduction, formulation of the methodology, variables , research design process, types of sampling, data collection process, interviews, questionnaires, data analysis techniques and so on. Results and conclusions are also discussed in detail, so that PhD candidates can follow the guide clearly. This paper has 5 parts such as Introduction, Literature reviews, Methodology, Results and Conclusion. As such, I discuss Methodology, Results and Conclusion as the final assessment of the PhD thesis writing process.

Pamela Olmos

"The conclusions section of a thesis is the last chapter people read and usually the section that leaves the lasting impression. This study presents a framework for the analysis of thesis conclusions at an undergraduate level in the field of humanities, which –as the literature reveals–, lacks an agenda for its analysis at the undergraduate level. A sevenmove generic organization is proposed as a Framework for Undergraduate Thesis Conclusions (FUTC). This framework sheds a light on the complex construction of the thesis conclusions chapter towards its analysis. Moreover, the FUTC shows potentiality for further research, pedagogic implications and applications for genre and writing studies. Moreover, the FUTC shows potentiality for further research, pedagogic implications and applications for genre and writing studies."

Vernon Trafford , Prof Shosh Leshem

This study investigated how candidates claimed to have made an original contribution to knowledge in the conclusion chapters of 100 PhD theses. Documentary analysis was used to discover how this was explained within theses at selected universities in three countries. No other documents were accessed and neither were candidates, supervisors or examiners contacted. The evidence showed that the function of Discussion and Conclusion chapters was interpreted differently between disciplines and national academic traditions. The relative size of conclusion chapters to other chapters was consistently small. Explicit claims for originality and contributing to knowledge appeared in 54 per cent of theses thus meeting their universities&#39; stated criteria for PhD awards but were not adequately explained in 46 per cent of theses. Introduction As doctoral supervisors and examiners we have recognised an absence of research-based literature on the chapter of conclusions in doctoral theses. Thus, ...

Phuc.CX4074 2004074

Kofi Amissah

Chapter by chapter summary of my PhD thesis

Basics of Summarizing Research Findings

Dr Saad M Butt

Informal Channels for Conflict Resolution in Ibadan, Nigeria

Wuyi Omitoogun

RELATED PAPERS

Revista Trágica: Estudos de Filosofia da Imanência

Mariana de Toledo Barbosa

Geophysical Research Letters

MAHBUBUR RAHMAN

Psychological Record

Elana Sickman

Journal of Consumer Research

Diane Martin

加州州立大学东湾分校学位证 bf

IET Electric Power Applications

Mohamed Karim ZOUAGHI

Boletín de la Academia de Yuste

Miguel Ángel Sevilla Duro

Window of Health : Jurnal Kesehatan

Nurbaeti Arifin

Biological Conservation

Helena Herr

Donizeti Silva

Jurnal Maneksi

AMANDA BALQIS

2016 11th IEEE Symposium on Industrial Embedded Systems (SIES)

Patrick Meumeu Yomsi

Alejandro Ettlin

Noreen Herzfeld

International Journal of Psychoanalytic Self Psychology

Maxwell Sucharov

Chemical Communications

Marieke Kuipers

Jurnal Keperawatan Indonesia

Tutik sri hariyati

Applied Thermal Engineering

hgkjhgh tghjfg

International Journal of Social Sciences Review

Faisal Fadilla Noorikhsan

  •   We're Hiring!
  •   Help Center
  • Find new research papers in:
  • Health Sciences
  • Earth Sciences
  • Cognitive Science
  • Mathematics
  • Computer Science
  • Academia ©2024

IMAGES

  1. conclusion thesis structure

    phd thesis conclusion structure

  2. 5: Structure of PhD thesis.

    phd thesis conclusion structure

  3. Crafting a Dissertation Conclusion: 10 Comprehensive Tips

    phd thesis conclusion structure

  4. Phd-Thesis-Structure

    phd thesis conclusion structure

  5. 1: PhD thesis structure

    phd thesis conclusion structure

  6. (PDF) The structure of PhD conclusion chapters

    phd thesis conclusion structure

VIDEO

  1. Module 10 Writing Thesis Conclusion

  2. Why Your Thesis Is Important

  3. Research Methodologies

  4. HOW TO WRITE RESEARCH/THESIS RESULTS AND DISCUSSIONS, SUMMARY, CONCLUSION, & RECOMMENDATION

  5. How to write a research paper conclusion

  6. How I Structure a First-Class Essay & Dissertation Conclusion

COMMENTS

  1. How to Write a Thesis or Dissertation Conclusion

    Step 2: Summarize and reflect on your research. Step 3: Make future recommendations. Step 4: Emphasize your contributions to your field. Step 5: Wrap up your thesis or dissertation. Full conclusion example. Conclusion checklist. Other interesting articles. Frequently asked questions about conclusion sections.

  2. How To Write A Dissertation Conclusion (Examples

    Some universities will prefer that you cover some of these points in the discussion chapter, or that you cover the points at different levels in different chapters. Step 1: Craft a brief introduction section. As with all chapters in your dissertation or thesis, the conclusions chapter needs to start with a brief introduction.

  3. How to write an excellent thesis conclusion [with examples]

    A good conclusion will review the key points of the thesis and explain to the reader why the information is relevant, applicable, or related to the world as a whole. Make sure to dedicate enough of your writing time to the conclusion and do not put it off until the very last minute. Organize your papers in one place. Try Paperpile.

  4. How to write the conclusion chapter in your PhD thesis

    The conclusion provides the opportunity for you to tie all your chapters together, showing how they all connect under the umbrella of your PhD title and your research questions or objectives. Acknowledge the limitations of your research. Most PhD conclusions include a reflection of the limitations of your research. Areas for consideration include:

  5. Last impressions count

    Three things not to do in a conclusion. 1. Don't repeat yourself. Somewhere in your conclusion, you need to have an executive summary of your entire thesis. Our PhD writing template can help with this, as it forces you to write a synopsis of each chapter which you can add together for a summary of the thesis.

  6. How to write your PhD thesis discussion and conclusion chapters

    The discussion chapter digs into the details of your findings and how you got them. The conclusion chapter zooms out to look at the broader implications and what comes next. As you tackle these chapters, remember to keep things clear and straightforward. Take the time to really think about what your research means and why it matters.

  7. Concluding the thesis

    You restate the thesis, or main claim, of your paper, reiterate what each paragraph has said that contributes to that argument, and then bring it all together with a firm final sentence or two that says something about the relevance of the paper, or argument. There should be no new information, just a summing up of what has already been said.

  8. How to write a PhD thesis: a step-by-step guide

    You create a tiny text using a five-paragraph structure: The first sentence addresses the broad context. This locates the study in a policy, practice or research field. The second sentence establishes a problem related to the broad context you have set out. It often starts with "But", "Yet" or "However".

  9. Dissertation/Thesis Conclusion Template (Word Doc + PDF)

    This template can be used for a dissertation, thesis or research project at any level of study. Doctoral-level projects typically require a lengthier, more comprehensive conclusion, but the structure will typically remain the same. Again, be sure to check your university's requirements and norms in terms of document structure.

  10. How to Conclude an Essay

    Step 1: Return to your thesis. To begin your conclusion, signal that the essay is coming to an end by returning to your overall argument. Don't just repeat your thesis statement —instead, try to rephrase your argument in a way that shows how it has been developed since the introduction. Example: Returning to the thesis.

  11. Q: How to write the conclusion of a thesis or dissertation?

    Here is a format that you could follow while writing the conclusion of your thesis: 1. Restate your thesis statement. Rephrase it so that slightly different from the thesis statement presented in the introduction and does not sound repetitive. 2. Reiterate the key points of your work. To do this, go back to your thesis and extract the topic ...

  12. PDF The Structure of PH.D. Conclusion Chapters by D. Bunton

    The lengths of the 44 thesis Conclusions ranged from 2 to 38 pages, averaging 9.2 pages. There was a marked difference, however, between those in ST disciplines and those in HSS disciplines. ST conclusions averaged 4.9 pages, while HSS conclusions averaged 17.2 pages. Table 2 Titles of 44 PhD concluding chapters/sections Conclusion (13)

  13. Introduction and conclusion thesis chapters

    Both the introduction and conclusion chapters frame your thesis. The introduction gives a preview of the thesis and often indicates the standard of the thesis. The conclusion gives a convincing summary of the thesis's findings. The introduction chapter. The conclusion chapter.

  14. How to Write a Dissertation Conclusion

    Step 3: Make future recommendations. You may already have made a few recommendations for future research in your discussion section, but the conclusion is a good place to elaborate and look ahead, considering the implications of your findings in both theoretical and practical terms. Example: Recommendation sentence.

  15. How to plan, structure and write your PhD

    A Template To Help You Structure Your PhD's Theoretical Framework Chapter. In this guide, I explain how to use the theory framework template. The focus is on the practical things to consider when you're working with the template and how you can give your theory framework the rockstar treatment. Use our free tools, guides and templates to ...

  16. Writing Your Thesis Conclusion Section

    The conclusion section is the final part of your thesis/dissertation. It is a summary of the thesis, highlighting the importance of the thesis study and how it stands in the context of the field of research. The discussion and conclusion sections are usually written as separate chapters. However, they may be written as a single section in some ...

  17. Dissertation & Thesis Outline

    Dissertation & Thesis Outline | Example & Free Templates. Published on June 7, 2022 by Tegan George.Revised on November 21, 2023. A thesis or dissertation outline is one of the most critical early steps in your writing process.It helps you to lay out and organize your ideas and can provide you with a roadmap for deciding the specifics of your dissertation topic and showcasing its relevance to ...

  18. Know How to Structure Your PhD Thesis

    The bottom line is that how to structure a PhD thesis often depends on your university and department guidelines. But, let's take a look at a general PhD thesis format. We'll look at the main sections, and how to connect them to each other. We'll also examine different hints and tips for each of the sections.

  19. The structure of PhD conclusion chapters

    Abstract. This paper considers the generic structure of Conclusion chapters in PhD theses or dissertations. From a corpus of 45 PhD theses covering a range of disciplines, chapters playing a ...

  20. How To Structure A PhD Thesis

    Respect the word limit. Don't be vague - the abstract should be a self-contained summary of the research, so don't introduce ambiguous words or complex terms. Focus on just four or five essential points, concepts, or findings. Don't, for example, try to explain your entire theoretical framework. Edit it carefully.

  21. The structure of PhD conclusion chapters

    This paper considers the generic structure of Conclusion chapters in PhD theses or dissertations. From a corpus of 45 PhD theses covering a range of disciplines, chapters playing a concluding role were identified and analysed for their functional moves and steps. Most Conclusions were found to restate purpose, consolidate research space with a ...

  22. Conclusion chapter of PhD thesis

    The structure of PhD conclusion chapters. J. of English for Academic Purposes 4 (2005) 207-224. "The length of the 44 thesis conclusions ranged from 2 to 38 pages, averaging 9.2 pages. There was a ...

  23. The structure of PhD conclusion chapters

    This paper considers the generic structure of Conclusion chapters in PhD theses or dissertations. From a corpus of 45 PhD theses covering a range of disciplines, chapters playing a concluding role were identified and analysed for their functional moves and steps. Most Conclusions were found to restate purpose, consolidate research space with a ...

  24. (PDF) Writing the Conclusion chpater

    This paper considers the generic structure of Conclusion chapters in PhD theses or dissertations. From a corpus of 45 PhD theses covering a range of disciplines, chapters playing a concluding role were identified and analysed for their functional moves and steps. Most Conclusions were found to restate purpose, consolidate research space with a ...