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.

how to write conclusion of phd thesis

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

how to write conclusion of phd thesis

  • Translation

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

By charlesworth author services.

  • 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

cwg logo

Scientific Editing Services

Sign up – stay updated.

We use cookies to offer you a personalized experience. By continuing to use this website, you consent to the use of cookies in accordance with our Cookie Policy.

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, generate accurate citations for free.

  • Knowledge Base
  • Research paper

Writing a Research Paper Conclusion | Step-by-Step Guide

Published on October 30, 2022 by Jack Caulfield . Revised on April 13, 2023.

  • Restate the problem statement addressed in the paper
  • Summarize your overall arguments or findings
  • Suggest the key takeaways from your paper

Research paper conclusion

The content of the conclusion varies depending on whether your paper presents the results of original empirical research or constructs an argument through engagement with sources .

Instantly correct all language mistakes in your text

Upload your document to correct all your mistakes in minutes

upload-your-document-ai-proofreader

Table of contents

Step 1: restate the problem, step 2: sum up the paper, step 3: discuss the implications, research paper conclusion examples, frequently asked questions about research paper conclusions.

The first task of your conclusion is to remind the reader of your research problem . You will have discussed this problem in depth throughout the body, but now the point is to zoom back out from the details to the bigger picture.

While you are restating a problem you’ve already introduced, you should avoid phrasing it identically to how it appeared in the introduction . Ideally, you’ll find a novel way to circle back to the problem from the more detailed ideas discussed in the body.

For example, an argumentative paper advocating new measures to reduce the environmental impact of agriculture might restate its problem as follows:

Meanwhile, an empirical paper studying the relationship of Instagram use with body image issues might present its problem like this:

“In conclusion …”

Avoid starting your conclusion with phrases like “In conclusion” or “To conclude,” as this can come across as too obvious and make your writing seem unsophisticated. The content and placement of your conclusion should make its function clear without the need for additional signposting.

Scribbr Citation Checker New

The AI-powered Citation Checker helps you avoid common mistakes such as:

  • Missing commas and periods
  • Incorrect usage of “et al.”
  • Ampersands (&) in narrative citations
  • Missing reference entries

how to write conclusion of phd thesis

Having zoomed back in on the problem, it’s time to summarize how the body of the paper went about addressing it, and what conclusions this approach led to.

Depending on the nature of your research paper, this might mean restating your thesis and arguments, or summarizing your overall findings.

Argumentative paper: Restate your thesis and arguments

In an argumentative paper, you will have presented a thesis statement in your introduction, expressing the overall claim your paper argues for. In the conclusion, you should restate the thesis and show how it has been developed through the body of the paper.

Briefly summarize the key arguments made in the body, showing how each of them contributes to proving your thesis. You may also mention any counterarguments you addressed, emphasizing why your thesis holds up against them, particularly if your argument is a controversial one.

Don’t go into the details of your evidence or present new ideas; focus on outlining in broad strokes the argument you have made.

Empirical paper: Summarize your findings

In an empirical paper, this is the time to summarize your key findings. Don’t go into great detail here (you will have presented your in-depth results and discussion already), but do clearly express the answers to the research questions you investigated.

Describe your main findings, even if they weren’t necessarily the ones you expected or hoped for, and explain the overall conclusion they led you to.

Having summed up your key arguments or findings, the conclusion ends by considering the broader implications of your research. This means expressing the key takeaways, practical or theoretical, from your paper—often in the form of a call for action or suggestions for future research.

Argumentative paper: Strong closing statement

An argumentative paper generally ends with a strong closing statement. In the case of a practical argument, make a call for action: What actions do you think should be taken by the people or organizations concerned in response to your argument?

If your topic is more theoretical and unsuitable for a call for action, your closing statement should express the significance of your argument—for example, in proposing a new understanding of a topic or laying the groundwork for future research.

Empirical paper: Future research directions

In a more empirical paper, you can close by either making recommendations for practice (for example, in clinical or policy papers), or suggesting directions for future research.

Whatever the scope of your own research, there will always be room for further investigation of related topics, and you’ll often discover new questions and problems during the research process .

Finish your paper on a forward-looking note by suggesting how you or other researchers might build on this topic in the future and address any limitations of the current paper.

Full examples of research paper conclusions are shown in the tabs below: one for an argumentative paper, the other for an empirical paper.

  • Argumentative paper
  • Empirical paper

While the role of cattle in climate change is by now common knowledge, countries like the Netherlands continually fail to confront this issue with the urgency it deserves. The evidence is clear: To create a truly futureproof agricultural sector, Dutch farmers must be incentivized to transition from livestock farming to sustainable vegetable farming. As well as dramatically lowering emissions, plant-based agriculture, if approached in the right way, can produce more food with less land, providing opportunities for nature regeneration areas that will themselves contribute to climate targets. Although this approach would have economic ramifications, from a long-term perspective, it would represent a significant step towards a more sustainable and resilient national economy. Transitioning to sustainable vegetable farming will make the Netherlands greener and healthier, setting an example for other European governments. Farmers, policymakers, and consumers must focus on the future, not just on their own short-term interests, and work to implement this transition now.

As social media becomes increasingly central to young people’s everyday lives, it is important to understand how different platforms affect their developing self-conception. By testing the effect of daily Instagram use among teenage girls, this study established that highly visual social media does indeed have a significant effect on body image concerns, with a strong correlation between the amount of time spent on the platform and participants’ self-reported dissatisfaction with their appearance. However, the strength of this effect was moderated by pre-test self-esteem ratings: Participants with higher self-esteem were less likely to experience an increase in body image concerns after using Instagram. This suggests that, while Instagram does impact body image, it is also important to consider the wider social and psychological context in which this usage occurs: Teenagers who are already predisposed to self-esteem issues may be at greater risk of experiencing negative effects. Future research into Instagram and other highly visual social media should focus on establishing a clearer picture of how self-esteem and related constructs influence young people’s experiences of these platforms. Furthermore, while this experiment measured Instagram usage in terms of time spent on the platform, observational studies are required to gain more insight into different patterns of usage—to investigate, for instance, whether active posting is associated with different effects than passive consumption of social media content.

If you’re unsure about the conclusion, it can be helpful to ask a friend or fellow student to read your conclusion and summarize the main takeaways.

  • Do they understand from your conclusion what your research was about?
  • Are they able to summarize the implications of your findings?
  • Can they answer your research question based on your conclusion?

You can also get an expert to proofread and feedback your paper with a paper editing service .

Receive feedback on language, structure, and formatting

Professional editors proofread and edit your paper by focusing on:

  • Academic style
  • Vague sentences
  • Style consistency

See an example

how to write conclusion of phd thesis

The conclusion of a research paper has several key elements you should make sure to include:

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

No, it’s not appropriate to present new arguments or evidence in the conclusion . While you might be tempted to save a striking argument for last, research papers 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 results and discussion sections if you are following a scientific structure). The conclusion is meant to summarize and reflect on the evidence and arguments you have already presented, not introduce new ones.

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 Citation Generator.

Caulfield, J. (2023, April 13). Writing a Research Paper Conclusion | Step-by-Step Guide. Scribbr. Retrieved August 5, 2024, from https://www.scribbr.com/research-paper/research-paper-conclusion/

Is this article helpful?

Jack Caulfield

Jack Caulfield

Other students also liked, writing a research paper introduction | step-by-step guide, how to create a structured research paper outline | example, checklist: writing a great research paper, "i thought ai proofreading was useless but..".

I've been using Scribbr for years now and I know it's a service that won't disappoint. It does a good job spotting mistakes”

how to write conclusion of phd thesis

  • my research
  • contributions and comments

leave a good last impression – the thesis conclusion

166949400_f7a236a593_o.jpg

Writing the conclusion to the thesis is hard. It’s often done badly . And it’s something that doctoral researchers often get asked to do more work on. Not at all what they/you need.

Writing a conclusion is important. The conclusion is that last thing that the examiner reads before they write their report, and it can shape their attitude to the entire thesis.

If the researcher in the conclusion seems unsure, dodges saying what they’ve actually achieved, then the examiner writes their report thinking that the research is incomplete. They decide that the purpose of the viva is to find out if the researcher knows what they are talking about. Are they really doctoral material or still being prepared? Is the thesis a work in progress or a completed text?

AARHGH. You’d rather this not be the case. You’d rather the examiner approach their report and your viva thinking you are already a doctor, and the viva is about exploring the topic and the research.  Yes, you really do need to make a good last impression.

But a moment to recap. A thesis conclusion generally:

  • restates the question
  • provides a succinct summary of the answer(s) and how this was produced ( I did this and my analysis showed 1, 2, 3 and I argue that this … ). The writer usually acknowledges the particularity of the research here too (sometimes called limitations.)
  • shows how the research contributes to the literatures ( the contribution of the research is a, b, c )
  • discusses the implications ( the results could lead to further research on, changes in policy/practice such as.. ). The implications arise logically from the particularity of the study and its results – they point to questions the study opens up, what the results says to current thinking about and acting on the topic.

Sounds simple. Straightforward. If so, why do people find writing the conclusion so hard?

Well, sometimes people have simply run out of words by the time they reach the end. They haven’t allowed enough space to say what needs to be said last. Writing the conclusion then means going back and creating space for more text – and they aren’t prepared to do that. They write something that fits the word count, not something that does the job. So, key action 1 – ALLOW FOR THE WORDS AT THE END. 

And sometimes people have run out of time. They’ve spent every moment getting the results together and they thought that the conclusion would be easy and take no time at all. It doesn’t. Conclusions need time and much thinking. So key action two – ALLOW TIME .

That’s because writing the conclusion requires two more key actions:

3. STEP AWAY FROM THE RESEARCH.

Writing a conclusion requires you to have some distance on the thesis. Rather than seeing the details of each chapter, you have to get a grip on the whole. You take a critical evaluative look at what the work that you done adds up to. You assume the standpoint you had when you were imagining what the project would be, why it was important and how it would go. You return to the question of purpose and significance that you had at the start of the project and the thesis. To use a cliché, the conclusion is where you move from being in the middle of the trees – you move far enough away to see the forest.

And getting your head out of the minutiae is not necessarily an easy or quick thing to do. You’ve been stuck inside the particulars for a long time. You’ve been analysing and writing the results and it’s sometimes very hard to move on. You can tell if you’re drowning in details if, when someone asks you what you found in your research, your answer is very lengthy and detailed and not short, snappy and to the point. It’s that short-snappy-and-to-the-point-ness that you need to find in order to write the conclusion.

You might get your concluding head set if you organise a three-minute thesis exercise for yourself and your best research companions. It can help to make a set of powerpoint slides, one for each move in the conclusion.  It can help to have someone ask you the viva question – give me the headlines about your research – and stop you each time you start to drill down too far into the specifics. It can help to practice answering an imaginary examiner who says So What Now What.

Stepping away from the research is necessary but not sufficient. You also need to:

4. TAKE THE POSITION.

Writing a conclusion means that you must assume the position of the expert. That’s not faking it, because at the end of the thesis you know more about your topic than anyone else. You know heaps, in depth, about your very particular research. And you can see that because of how easily you can talk at length about all of the research ins and outs. However, you need to put what’s behind that detailed understanding, that authority, into the writing. This means taking on the persona of someone who is already a doctor, who is seen by others as having the expertise to speak knowledgeably on their topic.

And the examiner can easily see where a doctoral researcher is reluctant to assume the position. The conclusion is truncated and vague. Where a contribution is specified it is either underplayed or over-generalised. There is too much hedging, too much handwringing about what the research didn’t do, too much throat clearing before getting to the crunch.

Doctoral researchers who struggle with taking the (expert) position often haven’t thought about all the ways in which their thesis might make a contribution. They take for granted their literatures work, the ways in which they adapted methods, the particular procedural and/or ethical difficulties they dealt with – they don’t look for potential issues of interest to other researchers. They hesitate to mention that their research raises questions about, or contradicts something, or locates something that no one else has. They don’t own the new-ness of their work.

The tentative doctoral researcher has to step up. And this is where a bit of role play might be in order. Ask your supervisor to show you some theses that have good conclusions. Look at the rhetorical moves that these writers make. Use some sentence skeletons to expose the ways in which these good conclusion writers stage their final, summary argument and their claims. Repeat the three-minute thesis, conversation and powerpoint exercises concentrating on your researcher ‘voice’. Record yourself giving the three minute answer – transcribe it and then edit it. Speed-write your claims in five minutes. Go through the text and see if you can booster it up .

So there you are. Four actions that can help with thesis concluding. Four for a good last and lasting impression.

Allow for the words. Allow for the time it takes. Step away from the research. Take the position.

Other posts relevant to conclusions

What’s a PhD contribution?

How an examiner reads a thesis

Conclusion mise en place

Use meta commentary to specify the contribution

Image credit: Nico Hogg Flickr Commons

Share this:

' src=

About pat thomson

1 response to leave a good last impression – the thesis conclusion.

' src=

Good stuff. Thanks Pat

Leave a comment Cancel reply

  • Search for:

Follow Blog via Email

Enter your email address to follow this blog and receive notifications of new posts by email.

Email Address:

RSS Feed

patter on facebook

Recent Posts

  • Category is – “limitations” Part One
  • Getting over bad/limited advice – journal article introductions
  • what do you do for your reader?
  • on bad writing advice, again
  • do you read – or talk – your conference paper?
  • your conference paper – already published or work in progress?
  • a musing on email signatures
  • creativity and giving up on knowing it all
  • white ants and research education
  • Anticipation
  • research as creative practice – possibility thinking
  • research as – is – creative practice

how to write conclusion of phd thesis

SEE MY CURATED POSTS ON WAKELET

Top posts & pages.

  • aims and objectives - what's the difference?
  • writing a bio-note
  • avoiding the laundry list literature review
  • I can't find anything written on my topic... really?
  • finishing the #PhD - restructuring moves for thesis drafts
  • handing in the PhD - yes, it's a checklist!!
  • connecting chapters/chapter introductions
  • headings and subheadings – it helps to be specific
  • I'm writing a journal article - what literatures do I choose?
  • Category is – “limitations” Part One
  • Entries feed
  • Comments feed
  • WordPress.com

' 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
  • Share on twitter
  • Share on facebook

10 tips for writing a PhD thesis

Ingrid curl shares simple rules for keeping your work clear and jargon-free.

  • Share on linkedin
  • Share on mail

Woman writing using laptop computer

Writing up a PhD can often take place in a frenzy of activity in the last few months of your degree study, after years of hard work. But there are some steps that you can take to increase your chances of success.

  • Do not be daunted by the task of “writing up”. Work on the text as your PhD takes shape, remember that all writers need editing, and help yourself by using these basic tips to make life easier. Read what great writers say about how to write before you start, and take their advice to heart. There is no dark art to clear, concise work; it is mostly a result of editing, and editing again. Above all, keep Elmore Leonard’s advice in mind: “If it reads like writing…rewrite it.”
  • Plan the structure of your thesis carefully with your supervisor. Create rough drafts as you go so that you can refine them as you become more focused on the write-up. Much of writing comprises rewriting so be prepared to rework each chapter many times. Even Ernest Hemingway said: “The first draft of everything is shit.”
  • Academic writing does not have to be dry. Inject some flair into your work. Read advice on writing and remember George Orwell’s words in Why I Write : “Never use the passive where you can use the active”; and Mark Twain’s on adjectives: “When you catch an adjective, kill it.” If you prefer, Stephen King said: “The road to hell is paved with adverbs.”
  • Do not write up in chronological order. Work on each chapter while it is fresh in your mind or pertinent to what you are doing at that moment, but come back to it all later and work it up into a consistent, coherent piece, restructuring sections where necessary.
  • Think carefully about your writing. Write your first draft, leave it and then come back to it with a critical eye. Look objectively at the writing and read it closely for style and sense. Look out for common errors such as dangling modifiers, subject-verb disagreement and inconsistency. If you are too involved with the text to be able to take a step back and do this, then ask a friend or colleague to read it with a critical eye. Remember Hemingway’s advice: “Prose is architecture, not interior decoration.” Clarity is key.
  • Most universities use a preferred style of references. Make sure you know what this is and stick to it. One of the most common errors in academic writing is to cite papers in the text that do not then appear in the bibliography. All references in your thesis need to be cross-checked with the bibliography before submission. Using a database during your research can save a great deal of time in the writing-up process. Helpful software includes EndNote or Paperpile. Managing your bibliography from day one may seem obsessive but it will save you a great deal of time and stress by the end of the PhD process.
  • Use a house style. Professional publications such as Times Higher Education use a house style guide to ensure consistency in spelling. For example, do not use both -ise spellings and -ize spellings, stick to British spelling and be consistent when referring to organisations or bodies. Because dictionaries vary in their use of hyphenation, use one dictionary and stick to it throughout the writing process. If you consult the New Oxford Dictionary for Writers and Editors , you will note the extraordinary number of words with alternative spellings. It can also be a very useful guide to preferred spellings, use of italicisation and foreign phrases.
  • Take care when quoting from other sources. Ensure you note whether the italic emphasis is in the original and take careful notes when you are collecting quotes for your thesis. Transcribe them accurately to save work later and keep original spellings (even if they differ from your chosen style) to ensure fidelity to your source.
  • Think about plagiarism. If you are quoting from works, quote from them accurately and paraphrase where necessary for your argument. This is where careful note-taking and use of references is invaluable and will help you to avoid even inadvertently plagiarising another work.
  • Remember that your thesis is your chance to present your work in the best possible light. Consider your opening paragraphs, entice your reader with your writing and above all be clear about your hypothesis and your conclusion. Append material where it adds value but not where it merely bulks out your work. Consider your reader at all times. This is your chance to showcase your work.

If you stick to these simple rules, your writing will be clear and jargon-free. Above all, take to heart Orwell’s advice: “Never use a foreign phrase, a scientific word, or a jargon word if you can think of an everyday English equivalent.”

Ingrid Curl is associate editor of  Times Higher Education , and a former PhD student.

Register to continue

Why register?

  • Registration is free and only takes a moment
  • Once registered, you can read 3 articles a month
  • Sign up for our newsletter

Or subscribe for unlimited access to:

  • Unlimited access to news, views, insights & reviews
  • Digital editions
  • Digital access to THE’s university and college rankings analysis

Already registered or a current subscriber? Login

Related articles

phd good idea finish line final few days

How to submit a PhD thesis

The final few months of a PhD can often be the hardest, so here are a few tips from a doctoral candidate who recently submitted her thesis

how to write conclusion of phd thesis

Firing of Chinese professor renews sexual misconduct concerns

While some believe Chinese universities are getting better at dealing with cases of sexual harassment, recent incident suggests students may have to turn to social media to be taken seriously

Varna, Bulgaria - September, 06, 2020 street drummer playing in the park with improvised means

Embed impact in PhD training from day one, says UCL doctoral head

Head of UK’s biggest PhD school says promoting impact in doctoral studies would make students more employable and research more visible

An evaluation screen with happy, neutral and sad faces

Most PhD students with hidden disabilities ‘unhappy with support’

Postgraduate researchers with non-visible disabilties often struggle to access proper employee-type support, says University and College Union report

Featured jobs

how to write conclusion of phd thesis

offer

Writing Your Thesis Conclusion Section: Making the last impression count

how to write conclusion of phd thesis

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.

how to write conclusion of phd thesis

How To Write The Discussion Chapter

A Simple Explainer With Examples + Free Template

By: Jenna Crossley (PhD) | Reviewed By: Dr. Eunice Rautenbach | August 2021

If you’re reading this, chances are you’ve reached the discussion chapter of your thesis or dissertation and are looking for a bit of guidance. Well, you’ve come to the right place ! In this post, we’ll unpack and demystify the typical discussion chapter in straightforward, easy to understand language, with loads of examples .

Overview: The Discussion Chapter

  • What  the discussion chapter is
  • What to include in your discussion
  • How to write up your discussion
  • A few tips and tricks to help you along the way
  • Free discussion template

What (exactly) is the discussion chapter?

The discussion chapter is where you interpret and explain your results within your thesis or dissertation. This contrasts with the results chapter, where you merely present and describe the analysis findings (whether qualitative or quantitative ). In the discussion chapter, you elaborate on and evaluate your research findings, and discuss the significance and implications of your results .

In this chapter, you’ll situate your research findings in terms of your research questions or hypotheses and tie them back to previous studies and literature (which you would have covered in your literature review chapter). You’ll also have a look at how relevant and/or significant your findings are to your field of research, and you’ll argue for the conclusions that you draw from your analysis. Simply put, the discussion chapter is there for you to interact with and explain your research findings in a thorough and coherent manner.

Free template for discussion or thesis discussion section

What should I include in the discussion chapter?

First things first: in some studies, the results and discussion chapter are combined into one chapter .  This depends on the type of study you conducted (i.e., the nature of the study and methodology adopted), as well as the standards set by the university.  So, check in with your university regarding their norms and expectations before getting started. In this post, we’ll treat the two chapters as separate, as this is most common.

Basically, your discussion chapter should analyse , explore the meaning and identify the importance of the data you presented in your results chapter. In the discussion chapter, you’ll give your results some form of meaning by evaluating and interpreting them. This will help answer your research questions, achieve your research aims and support your overall conclusion (s). Therefore, you discussion chapter should focus on findings that are directly connected to your research aims and questions. Don’t waste precious time and word count on findings that are not central to the purpose of your research project.

As this chapter is a reflection of your results chapter, it’s vital that you don’t report any new findings . In other words, you can’t present claims here if you didn’t present the relevant data in the results chapter first.  So, make sure that for every discussion point you raise in this chapter, you’ve covered the respective data analysis in the results chapter. If you haven’t, you’ll need to go back and adjust your results chapter accordingly.

If you’re struggling to get started, try writing down a bullet point list everything you found in your results chapter. From this, you can make a list of everything you need to cover in your discussion chapter. Also, make sure you revisit your research questions or hypotheses and incorporate the relevant discussion to address these.  This will also help you to see how you can structure your chapter logically.

Need a helping hand?

how to write conclusion of phd thesis

How to write the discussion chapter

Now that you’ve got a clear idea of what the discussion chapter is and what it needs to include, let’s look at how you can go about structuring this critically important chapter. Broadly speaking, there are six core components that need to be included, and these can be treated as steps in the chapter writing process.

Step 1: Restate your research problem and research questions

The first step in writing up your discussion chapter is to remind your reader of your research problem , as well as your research aim(s) and research questions . If you have hypotheses, you can also briefly mention these. This “reminder” is very important because, after reading dozens of pages, the reader may have forgotten the original point of your research or been swayed in another direction. It’s also likely that some readers skip straight to your discussion chapter from the introduction chapter , so make sure that your research aims and research questions are clear.

Step 2: Summarise your key findings

Next, you’ll want to summarise your key findings from your results chapter. This may look different for qualitative and quantitative research , where qualitative research may report on themes and relationships, whereas quantitative research may touch on correlations and causal relationships. Regardless of the methodology, in this section you need to highlight the overall key findings in relation to your research questions.

Typically, this section only requires one or two paragraphs , depending on how many research questions you have. Aim to be concise here, as you will unpack these findings in more detail later in the chapter. For now, a few lines that directly address your research questions are all that you need.

Some examples of the kind of language you’d use here include:

  • The data suggest that…
  • The data support/oppose the theory that…
  • The analysis identifies…

These are purely examples. What you present here will be completely dependent on your original research questions, so make sure that you are led by them .

It depends

Step 3: Interpret your results

Once you’ve restated your research problem and research question(s) and briefly presented your key findings, you can unpack your findings by interpreting your results. Remember: only include what you reported in your results section – don’t introduce new information.

From a structural perspective, it can be a wise approach to follow a similar structure in this chapter as you did in your results chapter. This would help improve readability and make it easier for your reader to follow your arguments. For example, if you structured you results discussion by qualitative themes, it may make sense to do the same here.

Alternatively, you may structure this chapter by research questions, or based on an overarching theoretical framework that your study revolved around. Every study is different, so you’ll need to assess what structure works best for you.

When interpreting your results, you’ll want to assess how your findings compare to those of the existing research (from your literature review chapter). Even if your findings contrast with the existing research, you need to include these in your discussion. In fact, those contrasts are often the most interesting findings . In this case, you’d want to think about why you didn’t find what you were expecting in your data and what the significance of this contrast is.

Here are a few questions to help guide your discussion:

  • How do your results relate with those of previous studies ?
  • If you get results that differ from those of previous studies, why may this be the case?
  • What do your results contribute to your field of research?
  • What other explanations could there be for your findings?

When interpreting your findings, be careful not to draw conclusions that aren’t substantiated . Every claim you make needs to be backed up with evidence or findings from the data (and that data needs to be presented in the previous chapter – results). This can look different for different studies; qualitative data may require quotes as evidence, whereas quantitative data would use statistical methods and tests. Whatever the case, every claim you make needs to be strongly backed up.

Step 4: Acknowledge the limitations of your study

The fourth step in writing up your discussion chapter is to acknowledge the limitations of the study. These limitations can cover any part of your study , from the scope or theoretical basis to the analysis method(s) or sample. For example, you may find that you collected data from a very small sample with unique characteristics, which would mean that you are unable to generalise your results to the broader population.

For some students, discussing the limitations of their work can feel a little bit self-defeating . This is a misconception, as a core indicator of high-quality research is its ability to accurately identify its weaknesses. In other words, accurately stating the limitations of your work is a strength, not a weakness . All that said, be careful not to undermine your own research. Tell the reader what limitations exist and what improvements could be made, but also remind them of the value of your study despite its limitations.

Step 5: Make recommendations for implementation and future research

Now that you’ve unpacked your findings and acknowledge the limitations thereof, the next thing you’ll need to do is reflect on your study in terms of two factors:

  • The practical application of your findings
  • Suggestions for future research

The first thing to discuss is how your findings can be used in the real world – in other words, what contribution can they make to the field or industry? Where are these contributions applicable, how and why? For example, if your research is on communication in health settings, in what ways can your findings be applied to the context of a hospital or medical clinic? Make sure that you spell this out for your reader in practical terms, but also be realistic and make sure that any applications are feasible.

The next discussion point is the opportunity for future research . In other words, how can other studies build on what you’ve found and also improve the findings by overcoming some of the limitations in your study (which you discussed a little earlier). In doing this, you’ll want to investigate whether your results fit in with findings of previous research, and if not, why this may be the case. For example, are there any factors that you didn’t consider in your study? What future research can be done to remedy this? When you write up your suggestions, make sure that you don’t just say that more research is needed on the topic, also comment on how the research can build on your study.

Step 6: Provide a concluding summary

Finally, you’ve reached your final stretch. In this section, you’ll want to provide a brief recap of the key findings – in other words, the findings that directly address your research questions . Basically, your conclusion should tell the reader what your study has found, and what they need to take away from reading your report.

When writing up your concluding summary, bear in mind that some readers may skip straight to this section from the beginning of the chapter.  So, make sure that this section flows well from and has a strong connection to the opening section of the chapter.

Tips and tricks for an A-grade discussion chapter

Now that you know what the discussion chapter is , what to include and exclude , and how to structure it , here are some tips and suggestions to help you craft a quality discussion chapter.

  • When you write up your discussion chapter, make sure that you keep it consistent with your introduction chapter , as some readers will skip from the introduction chapter directly to the discussion chapter. Your discussion should use the same tense as your introduction, and it should also make use of the same key terms.
  • Don’t make assumptions about your readers. As a writer, you have hands-on experience with the data and so it can be easy to present it in an over-simplified manner. Make sure that you spell out your findings and interpretations for the intelligent layman.
  • Have a look at other theses and dissertations from your institution, especially the discussion sections. This will help you to understand the standards and conventions of your university, and you’ll also get a good idea of how others have structured their discussion chapters. You can also check out our chapter template .
  • Avoid using absolute terms such as “These results prove that…”, rather make use of terms such as “suggest” or “indicate”, where you could say, “These results suggest that…” or “These results indicate…”. It is highly unlikely that a dissertation or thesis will scientifically prove something (due to a variety of resource constraints), so be humble in your language.
  • Use well-structured and consistently formatted headings to ensure that your reader can easily navigate between sections, and so that your chapter flows logically and coherently.

If you have any questions or thoughts regarding this post, feel free to leave a comment below. Also, if you’re looking for one-on-one help with your discussion chapter (or thesis in general), consider booking a free consultation with one of our highly experienced Grad Coaches to discuss how we can help you.

how to write conclusion of phd thesis

Psst... there’s more!

This post was based on one of our popular Research Bootcamps . If you're working on a research project, you'll definitely want to check this out ...

37 Comments

Abbie

Thank you this is helpful!

Sai AKO

This is very helpful to me… Thanks a lot for sharing this with us 😊

Nts'eoane Sepanya-Molefi

This has been very helpful indeed. Thank you.

Cheryl

This is actually really helpful, I just stumbled upon it. Very happy that I found it, thank you.

Solomon

Me too! I was kinda lost on how to approach my discussion chapter. How helpful! Thanks a lot!

Wongibe Dieudonne

This is really good and explicit. Thanks

Robin MooreZaid

Thank you, this blog has been such a help.

John Amaka

Thank you. This is very helpful.

Syed Firoz Ahmad

Dear sir/madame

Thanks a lot for this helpful blog. Really, it supported me in writing my discussion chapter while I was totally unaware about its structure and method of writing.

With regards

Syed Firoz Ahmad PhD, Research Scholar

Kwasi Tonge

I agree so much. This blog was god sent. It assisted me so much while I was totally clueless about the context and the know-how. Now I am fully aware of what I am to do and how I am to do it.

Albert Mitugo

Thanks! This is helpful!

Abduljabbar Alsoudani

thanks alot for this informative website

Sudesh Chinthaka

Dear Sir/Madam,

Truly, your article was much benefited when i structured my discussion chapter.

Thank you very much!!!

Nann Yin Yin Moe

This is helpful for me in writing my research discussion component. I have to copy this text on Microsoft word cause of my weakness that I cannot be able to read the text on screen a long time. So many thanks for this articles.

Eunice Mulenga

This was helpful

Leo Simango

Thanks Jenna, well explained.

Poornima

Thank you! This is super helpful.

William M. Kapambwe

Thanks very much. I have appreciated the six steps on writing the Discussion chapter which are (i) Restating the research problem and questions (ii) Summarising the key findings (iii) Interpreting the results linked to relating to previous results in positive and negative ways; explaining whay different or same and contribution to field of research and expalnation of findings (iv) Acknowledgeing limitations (v) Recommendations for implementation and future resaerch and finally (vi) Providing a conscluding summary

My two questions are: 1. On step 1 and 2 can it be the overall or you restate and sumamrise on each findings based on the reaerch question? 2. On 4 and 5 do you do the acknowlledgement , recommendations on each research finding or overall. This is not clear from your expalanattion.

Please respond.

Ahmed

This post is very useful. I’m wondering whether practical implications must be introduced in the Discussion section or in the Conclusion section?

Lisha

Sigh, I never knew a 20 min video could have literally save my life like this. I found this at the right time!!!! Everything I need to know in one video thanks a mil ! OMGG and that 6 step!!!!!! was the cherry on top the cake!!!!!!!!!

Colbey mwenda

Thanks alot.., I have gained much

Obinna NJOKU

This piece is very helpful on how to go about my discussion section. I can always recommend GradCoach research guides for colleagues.

Mary Kulabako

Many thanks for this resource. It has been very helpful to me. I was finding it hard to even write the first sentence. Much appreciated.

vera

Thanks so much. Very helpful to know what is included in the discussion section

ahmad yassine

this was a very helpful and useful information

Md Moniruzzaman

This is very helpful. Very very helpful. Thanks for sharing this online!

Salma

it is very helpfull article, and i will recommend it to my fellow students. Thank you.

Mohammed Kwarah Tal

Superlative! More grease to your elbows.

Majani

Powerful, thank you for sharing.

Uno

Wow! Just wow! God bless the day I stumbled upon you guys’ YouTube videos! It’s been truly life changing and anxiety about my report that is due in less than a month has subsided significantly!

Joseph Nkitseng

Simplified explanation. Well done.

LE Sibeko

The presentation is enlightening. Thank you very much.

Angela

Thanks for the support and guidance

Beena

This has been a great help to me and thank you do much

Yiting W.

I second that “it is highly unlikely that a dissertation or thesis will scientifically prove something”; although, could you enlighten us on that comment and elaborate more please?

Derek Jansen

Sure, no problem.

Scientific proof is generally considered a very strong assertion that something is definitively and universally true. In most scientific disciplines, especially within the realms of natural and social sciences, absolute proof is very rare. Instead, researchers aim to provide evidence that supports or rejects hypotheses. This evidence increases or decreases the likelihood that a particular theory is correct, but it rarely proves something in the absolute sense.

Dissertations and theses, as substantial as they are, typically focus on exploring a specific question or problem within a larger field of study. They contribute to a broader conversation and body of knowledge. The aim is often to provide detailed insight, extend understanding, and suggest directions for further research rather than to offer definitive proof. These academic works are part of a cumulative process of knowledge building where each piece of research connects with others to gradually enhance our understanding of complex phenomena.

Furthermore, the rigorous nature of scientific inquiry involves continuous testing, validation, and potential refutation of ideas. What might be considered a “proof” at one point can later be challenged by new evidence or alternative interpretations. Therefore, the language of “proof” is cautiously used in academic circles to maintain scientific integrity and humility.

Ita Pasi

This was very helpful, thank you!

Submit a Comment Cancel reply

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

Save my name, email, and website in this browser for the next time I comment.

  • Print Friendly
  • How It Works
  • Prices & Discounts

Leave a Lasting Impact: How to Write a Compelling Conclusion for Your Doctoral Thesis

Adela B.

Table of contents

Share this article

Achieve Academic Success with Expert Assistance!

Crafted from Scratch for You.

Ensuring Your Work’s Originality.

Transform Your Draft into Excellence.

Perfecting Your Paper’s Grammar, Style, and Format (APA, MLA, etc.).

Calculate the cost of your paper

Get ideas for your essay

The PhD Proofreaders

The PhD Discussion Chapter: What It Is & How To Write It

Sep 11, 2023

image of a green speech bubble on a yellow background

Your PhD discussion chapter is your thesis’s intellectual epicenter. Think of it as the scholarly equivalent of a courtroom closing argument, where you summarise the evidence and make your case. Perhaps that’s why it’s so tricky – the skills you need in your discussion chapter aren’t skills you’ve likely had to deploy before: it’s where you start to speak like a Doctor.

In this guide, I want to present a comprehensive guide to the PhD discussion chapter. We’ll look at a number of key topics:

What is the purpose of a PhD Discussion Chapter?

  • Suggested outlines for a discussion chapter:

Advice for improving your discussion chapter

This is not a normal blog subscription.

Each week we send two short, thought-provoking emails that will make you think differently about what it means to be a PhD student. It is designed to be read in thirty seconds and thought about all day.

  The PhD discussion chapter is the place where your findings, research questions, literature, theoretical framework and methodology coalesce into a coherent narrative. A common pitfall is when students see the discussion chapter as a summary of everything that has come before. This isn’t the case. Instead, the PhD discussion chapter offers a deep, analytical synthesis of your research, providing context, interpretation, and evaluation of your findings.

It’s the place in which you engage with existing theories, explore the significance of your work, and directly address the “So What?” question, highlighting the real-world implications and academic contributions of your research.

 Let’s dig down into each of these things.

Summarising and explaining the research

Before you launch into the detail, start by laying out your findings in a clear, easy to follow way. This is typically done in the introduction and the first proper section of the chapter.

Starting the PhD discussion chapter by clearly laying out your findings serves as an anchor for your reader and sets the stage for the more complex discussions that follow. This foundational step ensures that the reader is equipped with all the necessary information to fully grasp the significance and implications of your work. It’s akin to laying the groundwork before building a complex structure; without a solid base, the intricate analyses may lose their impact or be misunderstood.

For example, if you’re a PhD student in environmental science studying the effects of a specific pollutant on marine life, begin by presenting the key data points, such as the pollutant concentration levels in various regions and the corresponding health indices of marine species studied. Use tables, figures, or graphs to help visualise the data and make it more accessible.

  • Laying out Quantitative Findings : If your research is quantitative, use statistical measures to present your results. Clearly state the metrics you’ve considered, such as means, variances, p-values, etc., and what they imply about your research question.
  • Laying out Qualitative Findings : In case of qualitative research, such as ethnographic studies or interviews, narrate the trends, patterns, or themes that have emerged. Use representative quotes or observations as illustrative examples.
  • Mixed-Methods Approach : If you’ve used both quantitative and qualitative methods, start by outlining how these different types of data will be integrated in your discussion. This could involve presenting the qualitative findings as a contextual backdrop for quantitative data or vice versa.

Remember, your objective at this initial stage is not to overwhelm the reader with complexity but to build a transparent, easily-followable narrative of what you’ve found. By starting with a clear presentation of your findings, you’re laying the groundwork for a powerful, credible discussion chapter that can tackle sophisticated analyses and weighty implications, underpinned by a comprehensible and compelling dataset.

There will be a necessary degree of overlap and repetition between this section (and the discussion chapter in general) and the findings chapter. However, there’s a subtle difference in the way in which the data is introduced in the findings and discussion chapters .

In the findings chapter, you’re generally presenting raw data or observations without interpreting what they mean. In the Discussion chapter, you take those same findings and begin to explore their implications, relate them to existing theories, and evaluate their significance. The danger, however, lies in creating excessive repetition between the two chapters, which can fatigue the reader and dilute the impact of your arguments.

To mitigate this, consider employing the following strategies:

  • Selective Highlighting : Choose only the most critical findings to revisit in the Discussion chapter. You don’t need to regurgitate every data point, only those central to the questions you aim to answer in this chapter.
  • Narrative Framing : When you bring up a finding in the Discussion chapter, introduce it as a stepping stone to a broader point or argument, rather than an isolated fact. This technique helps the reader understand why you’re revisiting this information and what new aspects you’ll be unveiling.
  • Use Different Presentation Formats : If the Findings chapter is heavy on tables and figures, consider summarising key points in a narrative form in the Discussion chapter or vice versa.

By thoughtfully selecting what to revisit and framing it within a new context, you can transform what might appear as repetition into a coherent and evolving narrative that adds value to your thesis. Read more about the difference between the findings and discussion chapters here .

Interpreting and Contextualising Results 

It’s in the discussion chapter that you offer the interpretation and context for your research findings.

Here, you transition from being a data ‘gatherer’ to a data ‘interpreter’, weaving together the threads of research questions, data, methods, literature and theory to tell a complex story. While the Results chapter may offer the “what,” the PhD discussion chapter sheds light on the “why” and “how.” 

For example, if you’re a social scientist studying the effects of social media on mental health, your results chapter might show statistical data indicating a correlation between social media use and anxiety. However, it’s in your discussion chapter that you would compare these findings to existing literature, perhaps linking them to existing theories or debates. This adds a layer of depth and context that transcends the numerical data, inviting academic dialogue and potential future research avenues.

There are three ways in which you can synthesise your findings:

  • Interpretation : Begin by interpreting your findings. Use comparisons, contrasts, and correlations to explain the significance of the results. This is where you should also address any unexpected outcomes and explain them.
  • Contextualisation : After interpretation, provide a context to situate your findings within the existing body of knowledge. Link back to your Literature Review and Theoretical Framework to show how your research aligns with or diverges from previous work. More on this below.
  • Evaluation : Finally, critically evaluate your own research. Discuss its limitations, the implications of your findings, and offer recommendations for future research.

Whether you’re in natural sciences exploring a new chemical compound or in humanities dissecting a piece of classical literature, the discussion chapter is your opportunity to show that your research not only answers specific questions but also contributes to a wider understanding of your field. It’s not enough to say, for instance, that a new drug successfully reduced symptoms of depression in 60% of study participants. You must explore what that 60% means.

  • Is it a statistically significant improvement over existing treatments?
  • What might be the physiological or psychological mechanisms at work?
  • Could your research method have influenced these outcomes?

There’s an art to explaining and synthesising your findings [Link to “How to Explain Your Findings”], but think of it this way: this is where you shine a light on the ‘why’ and ‘how’ of your findings, delving into the nuances that raw data can’t express.

Evaluating Existing Theories and Models  

Beyond explaining your findings, the PhD discussion chapter allows you to evaluate the existing theories and models that you’ve cited in your literature review  and/or theory framework chapter (not sure of the difference? Click here) . Your results could either reinforce established theories or challenge them, both of which significantly contribute to your field.

  • For instance, did your research on renewable energy technologies confirm the economic theories suggesting that green energy can be cost-effective?
  • Or did your social research provide empirical evidence that contradicts widely held beliefs in your field?

The PhD discussion chapter therefore serves as the space where the theories, concepts, ideas and hypotheses that make up and informed your theory framework and which you touched upon in your literature review intersect with the empirical data you’ve presented.

You’re not just mapping your findings onto the theories and models; you’re dissecting them, affirming or challenging them, and potentially even extending or refining them based on what you’ve discovered.

For instance, if you’re working on a thesis in psychology concerning cognitive development in early childhood, your Literature Review may have discussed Piaget’s stages of cognitive development. However, let’s say your findings indicate some nuances or exceptions to Piaget’s theories, or perhaps children in a certain demographic don’t follow the stages as previously thought.

Your discussion chapter is where you can make the argument that perhaps Piaget’s model, while generally accurate, might require some modification to account for these cases.

  • Affirming Theories : If your data aligns closely with the existing theories and models, the PhD discussion chapter serves to strengthen their credibility. Here, you’re lending empirical support to theoretical frameworks.
  • Challenging Theories : Alternatively, your findings might contradict or challenge the prevailing theories. This is not a shortcoming; instead, it opens the door for re-evaluation and progress in the field, which is just as valuable.
  • Extending or Refining Theories : Perhaps your research uncovers additional variables or conditions that existing models have not accounted for. In such cases, you’re pushing the envelope, extending the current boundaries of understanding.

As you evaluate existing theories and models, be comprehensive yet nuanced. Draw on varied disciplines if relevant. For example, if your thesis is at the intersection of public health and social policy, integrate models from both fields to offer a multi-faceted discussion. Being interdisciplinary can make your discussion richer and more impactful.

Ultimately, the discussion chapter offers you a platform to voice your scholarly interpretation and judgment. You’re participating in a broader academic dialogue, not just narrating your findings but positioning them in a web of knowledge that spans across time, disciplines, and viewpoints.

Discuss Unexpected Results

The discussion chapter is where you also discuss things that didn’t quite work out as planned. In particular, results that were unexpected.

Sometimes the most perplexing data offers the most valuable insights. Don’t shy away from discussing unexpected results; these could be the starting points for future research or even paradigm shifts in your field.

When your research yields findings that diverge from established theories or commonly held beliefs, you’re offered a unique opportunity to challenge and extend existing knowledge.

Take the field of primary education as an illustrative example. Assume you’re researching the efficacy of a specific teaching methodology that prior studies have lauded. However, your data reveals that while the method works wonders for one subgroup of students, it fails to benefit another subgroup. Far from diminishing the value of your research, this unexpected outcome presents an exciting opening. It beckons further inquiry into why the teaching methodology yielded disparate impacts, which could eventually result in more tailored and effective educational strategies.

In the realm of scientific discoveries, the significance of unexpected results cannot be overstated. Alexander Fleming’s accidental discovery of penicillin originated from what appeared to be a ‘failed’ experiment, but it revolutionised medicine. Similarly, the unintended discovery of cosmic microwave background radiation provided pivotal support for the Big Bang theory. In both instances, what seemed like anomalies paved the way for transformative understanding.

The first task when you encounter unexpected findings is to set them apart from the expected outcomes clearly. Delineate a specific section in your discussion chapter to delve into these anomalies, affording them the attention they merit.

Next, engage in hypothesising why these peculiarities emerged. This could be the point where your years of study and your depth of understanding of your subject really shine. Are there confounding variables that weren’t initially apparent? Could there be an entirely unexplored underlying mechanism at play? Take your reader on this exploration with you, and offer educated guesses based on your literature review and study design.

Lastly, don’t forget to consider and discuss the wider implications of these findings. Could they potentially refute longstanding theories or present the need for a shift in the prevailing school of thought? Or perhaps they hint at previously unthought-of applications or solutions to existing problems? Reflect on how these unexpected results might fit into the broader academic conversation and where future research might take these findings.

By earnestly and transparently tackling unexpected results, you exhibit a commitment to rigorous academic research. The willingness to entertain complexity and to follow the research—even when it leads in unpredictable directions—is a mark of scholarly integrity and courage. This holds true irrespective of your academic discipline, from the humanities and social sciences to STEM fields.

Answering the “so what?” Question

 In your findings chapter you would have presented the data. In the discussion chapter, you answer the ‘so what’ question. Make sure to address it explicitly. Why does your research matter? Who benefits from it? How does it advance the scholarly discourse?

 As a PhD student, you’ve already invested a substantial amount of time and effort into your research. Therefore, it’s crucial to articulate its importance not only to validate your own work but also to contribute meaningfully to your field and, in some cases, to society at large.

 Answering the “so what?” question means connecting the dots between your isolated research findings and the larger intellectual landscape. It requires you to extend your analysis beyond the specifics of your study, considering how it advances the scholarly discourse in your field. For instance, if your research closes a significant gap in the literature, makes a theoretical breakthrough,

Example in Public Health : If your research finds that community-led sanitation programs are far more effective than government-implemented ones, then the “So What?” is clear: policy-makers need to see this data. But that doesn’t mean you don’t still need to discuss it.

Example in Literature : If your research uncovers previously unnoticed patterns of symbolism in 19th-century Russian literature, the “So What?” could be a deeper understanding of how literature reflects societal anxieties of the time.

In order to make your discussion chapter compelling and relevant, it’s imperative to always highlight why your research matters. This goes beyond simply reiterating your findings; you need to connect the dots and show how your research fits into the broader academic landscape. Are you challenging existing theories, confirming previous studies, or offering a new perspective? Establishing the academic importance of your work provides a solid footing for its wider application.

Further to establishing academic relevance, also aim to illuminate the real-world implications of your findings. What are the practical outcomes that could arise from your research? Are there specific scenarios or applications where your research could be a game-changer? For instance, if your study uncovers a more effective method of teaching reading to children with dyslexia, explicitly mention how this could revolutionise educational approaches and improve quality of life for those affected. Providing concrete scenarios enhances the applicability of your research, proving that it doesn’t merely exist in the realm of academic abstraction, but has tangible impacts that can affect change.

Limitations and Future Research

 The quest for perfection is more a journey than a destination. This especially holds true in the context of a PhD thesis. Therefore, a well-crafted Discussion chapter should include a section devoted to the limitations of your research, as it establishes the scope, reliability, and validity of your work. Acknowledging limitations is not an act of undermining your research; instead, it embodies scholarly integrity and rigorous academic thinking.

Being upfront about limitations is essentially about being honest, not only with your readers but also with yourself as a researcher. For instance, if you’ve conducted a survey-based study in psychology but only managed to collect a small number of responses, admitting this limitation provides context for your findings. Perhaps the conclusions drawn from such a sample size are not universally applicable but could still offer significant insights into a particular demographic or condition

  • Do not shy away from discussing limitations in fear that it might weaken your arguments.
  • Clearly delineate the scope of your research, specifying what it does and doesn’t address.

For example, in a medical research study, if your sample size predominantly consists of individuals from a particular age group, admitting this limitation helps frame your research within that context. Or, if you’re a literature student, if your analysis focuses solely on the works of a single author, your findings might not be generalisable to broader literary trends.

Discussing limitations openly doesn’t devalue your work; it adds a layer of trustworthiness. It assures the reader—and the academic community at large—that you have a nuanced understanding of your research context. It demonstrates that you can critically evaluate your own work, a skill that is paramount.

how to write conclusion of phd thesis

Your PhD Thesis. On one page.

Example outline for a discussion chapter:.

I’ve included a suggested outline for a PhD discussion chapter. It’s important to note that no two PhDs are alike, and yours may well (probably will) diverge from this. The purpose here is to show how all the various factors we’ve discussed above fit together.

Introduction

  • Brief Overview of Research Objectives and Key Findings
  • Purpose of the Discussion Chapter

Summary of Key Findings

  • Brief Restatement of Research Findings
  • Comparison with Initial Hypotheses or Research Questions

Interpretation of Findings

  • Contextualisation of Results
  • Significance and Implications of the Findings

Evaluation of Existing Theories and Models

  • How Your Findings Support or Challenge Previous Work
  • Conceptual Contributions of Your Study
  • Acknowledgment of Study Limitations
  • Suggestions for Future Research
  • Summation of Key Points
  • Broader Implications and Contributions of the Research
  • Final Thoughts and Future Directions

Once you’ve navigated through the complexities of your PhD research, you’re now faced with the challenge of bringing it all together in your discussion chapter. While you’ve already considered various facets like summarising findings, evaluating existing theories, and acknowledging limitations, there are some “easy wins”—small, yet impactful steps—that can help strengthen this critical chapter.

The Power of a Well-Structured Narrative

Begin with a well-structured narrative that clearly outlines your arguments. Tell the reader what the destination is at the outset of the chapter, and then make sure each paragraph is a stepping stone to that destination.

Each paragraph should serve a purpose and should logically follow the previous one. This helps in making your discussion coherent and easy to follow.

  • Use transition sentences between paragraphs to guide the reader through your argument.
  • Make sure each paragraph adds a new dimension to your discussion.

Data Visualisation Tools

Visual aids aren’t just for presentations; they can provide tremendous value in a discussion chapter. Diagrams, charts, or graphs can provide a visual break and help to emphasise your points effectively.

  • Use graphs or charts to represent trends that support your argument.
  • Always caption your visuals and reference them in the text.

Integrate Feedback Actively

It’s often beneficial to have colleagues, advisors, or other experts review your discussion section before finalising it. They can offer fresh perspectives and may catch gaps or ambiguities that you’ve missed.

  • Seek feedback but also know when to filter it, sticking to advice that genuinely enhances your work.
  • Don’t wait until the last minute for feedback; give reviewers ample time.

Highlight the Broader Implications

While you’ll delve into this more in your conclusion, don’t shy away from previewing the broader implications of your work in your discussion. Make it clear why your research matters in a wider context.

  • State the broader implications but keep them tightly related to your research findings.
  • Avoid making grand claims that your research can’t support

In the journey toward a PhD, learning ‘how to write like a doctor’ is more than mastering grammar or honing your prose; it’s about flexing your academic muscles with confidence and authority. It is in the discussion chapter that you really start flexing, and which you really can and need to speak like a doctor.

For many, this is the first instance of challenging the hegemony of existing literature, refuting established theories, or proposing innovative frameworks. It’s an intimidating task; after all, these are the ideas and research paradigms you’ve been learning about throughout your educational journey. Suddenly, you’re not just absorbing knowledge; you’re contributing to it, critiquing it, and perhaps even changing its trajectory. If it feels challenging, remember that’s because it’s new, and that’s why it’s hard. However, you’ve made it this far, and that alone testifies to your academic rigour and capability. You’ve earned the right to be heard; now it’s time to speak with the academic authority that has been years in the making. So, don’t hold back—flex those academic muscles and carve your niche in the scholarly conversation.

how to write conclusion of phd thesis

Share this:

Submit a comment cancel reply.

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

how to write conclusion of phd thesis

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

how to write conclusion of phd thesis

How to Write Your Research Paper in APA Format

APA format

The American Psychological Association (APA) is an official style format that is used by researchers and authors for academic and scientific writing. It is basically a standardized style guide used in psychology, education, and social science. It provides a framework for structuring research papers, presenting findings in a clear and concise manner and for accurately cite sources. The other commonly used style guides are the MLA and the Chicago style formats.  

How to write your research paper in APA format    

In the APA style, you need to adhere to specific formats and guidelines throughout the research paper. Some of these are explained below:  

The APA format allows different types of fonts. Some of the recommended ones include 12-point Times New Roman, 11-point Georgia, 11-point Calibri and 11-point Arial. The chosen font should be consistently used throughout the document. Figure images have to be in sans serif font with size between 8 and 14 points. Footnotes should be smaller than the text font and the line spacing will also be different.  

APA style provides for five levels of headings, each having its own format. Level 1 is the main heading, level 2 corresponds to the sub-heading of level 1, level 3 corresponds to the sub-heading of level 2 and so on. The headings should be double spaced and should not be numbered or lettered.  

Search for the right sources and auto-cite them in APA and 10,000+ styles. Try Paperpal Now

Line spacing:

Generally, the APA format recommends double spacing throughout the text with few exceptions.  

A one inch margin is to be provided on each side of the paper. For dissertations and thesis, experts’ advice considering specific instructions provided by your institution.  

Paragraph alignment and indentation:

Text should be aligned to the left margin leaving the right margin uneven or “ragged”. The first line of each paragraph in the text should be indented 0.5 inches from the left margin.  

Under the APA format , there are also certain guidelines to be followed while preparing different sections of the research paper. These include –   

  • Title page: All manuscripts must have a title page. The title should be concise, and must accurately reflect the contents of the paper. The author’s name and institutional affiliation should be centred, and positioned just below the title.  
  • Abstract: A key part of academic manuscripts, an abstract must provide a brief summary of the research paper, including the purpose, methodology, results, and conclusions. It should be written within 250 words and should be the second page of your paper. The heading needs to be given as “Abstract” which is centred and bold. The text of the abstract should be written in a single paragraph, double spaced and must not be indented. Three to five keywords can be given one line below the abstract. These should not be italicized or bold but must be written in lower case. They should be separated by commas and there should not be any ending punctuation at the end of the keywords.  
  • Introduction: The introduction is an essential part of scientific manuscripts and should be presented in an interesting and engaging manner. It should be able to convey clearly a critical overview of existing empirical knowledge and highlight knowledge gaps in the topic of study. Additionally, the aim of the research, a well formulated hypothesis, and a description of what you intend to address in the study must be clearly mentioned.  
  • Methods: This is another critical part of an academic paper that requires researchers to describe the methods and procedures that were used during the study or experiment. Providing a detailed description contributes to ensuring the reproducibility and replicability of the study. The methods section should explain the research design that was adopted, details of the participants of the study, the equipment or materials used and the variables of the study.  
  • Results: Here, researchers have to provide a brief summary of the results of their study. It is important that data is presented in a tabular format or in the form of graphs and figures to make it more interesting and to be easily understood by the reader. It is important to keep in mind that a clear narrative must accompany the statistics provided.  
  • Discussion: Researchers must use the discussion section to provide their interpretation of the results of their research and explain its significance. Subsequently, it is in this section that they must present whether or not their results support their hypothesis.  
  • References: Each and every source mentioned in a research paper must be referenced and accurately cited in this section.  

Generate references directly from sources in APA format. Sign Up for Free

References and citations in APA format  

In the APA format, the author-date citation system is followed. Here, a brief in-text citation is provided in the text of your paper of a research paper. It can even appear in tables, figures, footnotes or appendix. Only the author and date of publication is provided here. The readers can refer to the corresponding entry in the reference list where the full citation is provided.   

While writing in-text citations, it is important to ensure that spelling of author names and publication dates are same in the in-text and reference list. The reference provides an alphabetical listing. Following are some examples of citations in APA format for different sources.  

  • Books : The author surname with first and middle initials is written first. Only the title of the book is italicized. For eg: Author Surname, A.B. (Publication Year). Title of the book . Publisher.  
  • Journal article: Author surname, A.B. (Publication Year). Article Title: Subtitle. Journal title, Volume (issue), page range. URL or DOI.  
  • Newspaper or magazine article : Surname. (Date of Publication). Title of the article. Title of the Newspaper or Magazine . URL.  

Paperpal is a comprehensive AI writing toolkit that helps students and researchers achieve 2x the writing in half the time. It leverages 21+ years of STM experience and insights from millions of research articles to provide in-depth academic writing, language editing, and submission readiness support to help you write better, faster.  

Get accurate academic translations, rewriting support, grammar checks, vocabulary suggestions, and generative AI assistance that delivers human precision at machine speed. Try for free or upgrade to Paperpal Prime starting at US$19 a month to access premium features, including consistency, plagiarism, and 30+ submission readiness checks to help you succeed.  

Experience the future of academic writing – Sign up to Paperpal and start writing for free!  

Related Reads:

  • What is the Importance of a Concept Paper and How to Write It 

How to Write an Academic Paragraph (Step-by-Step Guide)

How to choose a dissertation topic.

  • Research Funding Basics: What Should a Grant Proposal Include?

How to Write a Research Proposal: (with Examples & Templates)

You may also like, the ai revolution: authors’ role in upholding academic..., the future of academia: how ai tools are..., how to write a research proposal: (with examples..., how to write a phd research proposal, five things authors need to know when using..., 7 best referencing tools and citation management software..., maintaining academic integrity with paperpal’s generative ai writing..., research funding basics: what should a grant proposal....

A note for better Understanding of Thesis vs Dissertation

Sayed Huzaifa Mumit at Independent Researcher

  • Independent Researcher

Discover the world's research

  • 25+ million members
  • 160+ million publication pages
  • 2.3+ billion citations
  • Recruit researchers
  • Join for free
  • Login Email Tip: Most researchers use their institutional email address as their ResearchGate login Password Forgot password? Keep me logged in Log in or Continue with Google Welcome back! Please log in. Email · Hint Tip: Most researchers use their institutional email address as their ResearchGate login Password Forgot password? Keep me logged in Log in or Continue with Google No account? Sign up

IMAGES

  1. How to write a dissertation conclusion for your PhD thesis

    how to write conclusion of phd thesis

  2. how to write the conclusion of a phd thesis

    how to write conclusion of phd thesis

  3. Crafting a Dissertation Conclusion: 10 Comprehensive Tips

    how to write conclusion of phd thesis

  4. How to Write a Dissertation Conclusion with Examples

    how to write conclusion of phd thesis

  5. How to Write a Conclusion Chapter for a PhD Thesis?

    how to write conclusion of phd thesis

  6. (PDF) Conclusion [Thesis chapter, Annex & references]

    how to write conclusion of phd thesis

VIDEO

  1. Conclusion of Your PhD Thesis

  2. Decoding the PhD Journey: Why Your Thesis Is Important

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

  4. How to write your PhD thesis #1: Calm Focus

  5. How to Write a Conclusion for a Research Paper

  6. PhD Thesis Writing Vlog: Day 1

COMMENTS

  1. 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.. Note, though, that there's a difference between summarising your thesis and ...

  2. How to Write a Thesis or Dissertation Conclusion

    Step 1: Answer your research question. 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.

  3. 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.

  4. 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.

  5. 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.

  6. 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:

  7. Writing a Research Paper Conclusion

    Step 1: Restate the problem. The first task of your conclusion is to remind the reader of your research problem. You will have discussed this problem in depth throughout the body, but now the point is to zoom back out from the details to the bigger picture. While you are restating a problem you've already introduced, you should avoid phrasing ...

  8. Writing the conclusion

    To align the conclusion: Make sure it addresses the same problem you set out in the introduction. If an anecdote or another kind of hook has been used to start the introduction, think about ending the thesis with a return to the hook. Assess whether you need to adjust the introduction or earlier parts of the thesis to fit your conclusions, or ...

  9. PDF PhD Thesis Writing Process: A Systematic Approach—How to Write ...

    it deliberates and defines the various parts of methodology, results and PhD conclusion writing process and elucidates the "how to do" in a very unpre-tentious and understanding manner. As thus, this paper summarises the var-ious steps of thesis methodology, results and conclusion writing to pilot the PhD students.

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

    So, in a nutshell, the discussion and conclusion chapters of your PhD dissertation are all about making sense of your research and thinking about what it means for the big picture. 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 ...

  11. PDF PhD Thesis Writing Process: A Systematic Approach—How to Write ...

    1) State the problem or phenomenon to be investigated. 2) Identify the party affected by the problem. 3) Explain how you plan to solve the problem. 4) Convince the reader that you are qualified and equipped with the right me-thods of solving that problem. 5) Highlight the benefits of solving the problem.

  12. 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".

  13. leave a good last impression

    That's because writing the conclusion requires two more key actions: 3. STEP AWAY FROM THE RESEARCH. Writing a conclusion requires you to have some distance on the thesis. Rather than seeing the details of each chapter, you have to get a grip on the whole. You take a critical evaluative look at what the work that you done adds up to.

  14. 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 ...

  15. 10 tips for writing a PhD thesis

    Think carefully about your writing. Write your first draft, leave it and then come back to it with a critical eye. Look objectively at the writing and read it closely for style and sense. Look out for common errors such as dangling modifiers, subject-verb disagreement and inconsistency.

  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 Conclusion Template (Word Doc + PDF)

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

  18. How To Write A Dissertation Discussion Chapter

    Step 4: Acknowledge the limitations of your study. The fourth step in writing up your discussion chapter is to acknowledge the limitations of the study. These limitations can cover any part of your study, from the scope or theoretical basis to the analysis method (s) or sample.

  19. PhD Thesis Writing Process: A Systematic Approach—How to Write Your

    PDF | On Jan 1, 2019, Qais Faryadi published PhD Thesis Writing Process: A Systematic Approach—How to Write Your Methodology, Results and Conclusion | Find, read and cite all the research you ...

  20. PDF How to write a good PhD thesis and survive the viva

    into a PhD thesis | that is another story. It is all about writing a successful thesis and enjoying the viva. Let's get started! 2 Writing a thesis At the point of writing up, PhD students are unlikely to have written many theses: typically one to document an undergraduate nal year project and possibly another one at Master level.

  21. End Your Doctoral Thesis Right: Tips for a Strong Conclusion

    Elevate Your Essay. The written materials or products you receive as an outcome of the writing services may only be used for personal research and reference. The outcome is not meant to be submitted as your own work to an academic institution, but rather as a model answer or sample. If you choose to use a section from the outcome in your ...

  22. PhD Discussion Chapter: What It Is And How To Write It

    The PhD Discussion Chapter: What It Is & How To Write It. Sep 11, 2023. Your PhD discussion chapter is your thesis's intellectual epicenter. Think of it as the scholarly equivalent of a courtroom closing argument, where you summarise the evidence and make your case. Perhaps that's why it's so tricky - the skills you need in your ...

  23. How to Write Your Research Paper in APA Format

    Paperpal is a comprehensive AI writing toolkit that helps students and researchers achieve 2x the writing in half the time. It leverages 21+ years of STM experience and insights from millions of research articles to provide in-depth academic writing, language editing, and submission readiness support to help you write better, faster.

  24. A note for better Understanding of Thesis vs Dissertation

    A thesis is typically a deep investigation of a certain topic, frequently with a case study or concentrated analysis, that reflects the student's academic experience at the master's level.