Howard Chan
Howard Chan
Wrote this guide · international school, Tokyo
IB 45 / 45 (predicted) Incoming Cambridge HSPS Tokyo · UK·US·HK

The IB Extended Essay (EE) felt like a mountain when I first looked at it. A 4000-word research paper, independently written, during arguably the most demanding two years of my academic life? It’s intimidating, especially when you’re balancing university applications, internal assessments, and final exams. But here’s the truth: the EE is also one of the most rewarding parts of the IB Diploma, and it's a fantastic opportunity to demonstrate genuine academic curiosity to universities like Cambridge, Oxford, or even the highly research-focused programs at HKU or HKUST.

I’m Howard Chan, an IB 45 student from an international school in Tokyo, heading to Peterhouse, Cambridge, for HSPS. I also received offers from HKU and HKUST. My EE, on the historical impact of the 1964 Tokyo Olympics on urban development, scored an A. This isn't a generic guide. It's built on my experience, the countless hours I spent in libraries (both physical and digital), and the specific strategies I employed to turn a daunting task into a genuinely engaging research project. This guide focuses on actionable steps, real timelines, and the mindset you need to not just finish, but excel.

Topic Selection: Beyond 'What Interests Me'

Everyone says, 'choose something you're passionate about.' While true, it’s incomplete. My passion for Japanese history and urban studies led me to the Tokyo Olympics topic, but passion alone won't get you an 'A'. You need a topic that is *researchable*, *manageable*, and has *academic depth*. Don't pick something so niche that sources are non-existent, nor so broad that you can't cover it in 4000 words. Think about the availability of primary and secondary sources. For my topic, I knew there would be government reports, architectural plans, newspaper archives, and academic analyses available in English and Japanese.

Crucially, consider the 'so what?' factor. Your research question shouldn't just describe; it should analyze, evaluate, or compare. 'How did the Tokyo Olympics affect urban development?' is a decent starting point, but 'To what extent did the 1964 Tokyo Olympics act as a catalyst for socio-economic and infrastructural transformation in specific districts of Tokyo?' is much better. It sets up a clear argument, defines parameters ('specific districts'), and demands evaluation ('to what extent'). Discuss potential topics with your supervisor early, but come prepared with a few well-thought-out ideas, not just vague interests.

The Research Question: Your North Star

Your research question (RQ) is the single most important sentence in your EE. It dictates your entire research process and provides the framework for your argument. A weak RQ leads to a weak essay. Aim for clarity, specificity, and an analytical focus. Avoid RQs that can be answered with a simple 'yes' or 'no', or that merely describe. Instead, use command terms like 'evaluate,' 'analyze,' 'compare,' 'discuss,' or 'to what extent.'

My initial RQ was 'What impact did the Tokyo Olympics have on Tokyo?' – far too broad. With my supervisor's help, we refined it to 'To what extent did the 1964 Tokyo Olympics act as a catalyst for socio-economic and infrastructural transformation in specific districts of Tokyo?' This specified the event, the type of impact, the location, and demanded an evaluative judgment. This iterative process of refining your RQ is normal and essential. Don't be afraid to tweak it as your research progresses, but ensure it remains focused.

Building Your Argument: Structure and Thesis

Before you even write your introduction, you need a clear thesis statement – your answer to the research question. This thesis will be the backbone of your essay. For my Olympics EE, my thesis broadly argued that while the Olympics were a significant catalyst, their impact was uneven, accelerating pre-existing trends in some areas (e.g., infrastructure) while creating new, often complex, socio-economic challenges in others (e.g., displacement, gentrification).

Once you have a working thesis, outline your essay. Think of it like building a house: introduction, main body paragraphs (each with a clear topic sentence, evidence, analysis, and link back to the RQ), and conclusion. Each body paragraph should contribute directly to proving or disproving your thesis. I used a thematic approach, dedicating sections to infrastructural development, socio-economic shifts, and the long-term legacy. This structure ensures coherence and prevents your essay from becoming a mere compilation of facts.

The Research Process: More Than Just Google

Effective research is systematic. Start with a literature review to understand existing scholarship on your topic. This helps you identify gaps in research and position your own contribution. For my EE, I spent significant time in academic databases (JSTOR, Google Scholar) and university library catalogues. Don't just read abstracts; skim full articles to see their methodology and arguments. For primary sources, I utilized the National Diet Library's digital archives and specific urban planning reports from the Tokyo Metropolitan Government.

Keep meticulous records of your sources from day one. I used Zotero to manage my citations, but even a simple spreadsheet works. Record the full citation details, a brief summary of the source's relevance, and specific page numbers for quotes or data. This saves immense time during the bibliography and referencing stage and prevents accidental plagiarism. Think critically about source reliability and bias – especially with historical or social science topics. A government report might offer official data, but a local newspaper article could reveal community sentiment or opposition.

Writing and Referencing: Precision and Academic Honesty

Drafting your EE is an iterative process. Don't aim for perfection in your first draft. Focus on getting your ideas down, ensuring your argument flows logically, and that each point is supported by evidence. I wrote my body paragraphs first, then the introduction, and finally the conclusion. This allowed me to fully develop my argument before framing it for the reader. Remember to consistently link your evidence back to your research question and thesis.

Referencing is non-negotiable for academic integrity. The IB expects consistent and accurate citations using a recognized style (MLA, APA, Chicago, etc.). I used Chicago style for my History EE. Every piece of information that isn't common knowledge or your own original thought needs a citation. This includes direct quotes, paraphrased ideas, statistics, and images. Proper referencing not only avoids plagiarism but also lends credibility to your research, showing you've engaged with existing scholarship.

The Reflection Process: Marks for Methodology

The Reflection on Research Form (RPPF) is often overlooked, but it's worth significant marks (up to 6 out of 34, nearly 18% of the total score). This isn't just a diary; it's a critical evaluation of your research process. You need to document three mandatory reflection sessions with your supervisor, but you should be reflecting throughout. Discuss challenges, changes in your RQ, difficulties in finding sources, and how you adapted your methodology.

For my EE, I reflected on the initial difficulty of narrowing down my topic, the challenge of cross-referencing English and Japanese sources, and how I adjusted my focus from a broad 'impact' to 'catalyst for transformation' in specific districts. Show that you're an independent learner who can identify problems and propose solutions. This demonstrates higher-order thinking and is highly valued by the IB and universities alike.

Timelines and Deadlines: A Strategic Approach

The EE isn't a sprint; it's a marathon. Start early. My school provided a clear timeline: initial topic submission in May of Year 1, first supervisor meeting in June, literature review over the summer, first draft of body paragraphs by October, full draft by December, and final submission in March of Year 2. Adhere to these deadlines. Missing them creates unnecessary stress and compromises the quality of your work.

Break down the 4000 words into smaller, manageable chunks. Aim to write 500-750 words per month over 6-8 months, rather than trying to write 3000 words in the last few weeks. This allows for proper research, drafting, and most importantly, critical review. Allocate time for editing and proofreading – ideally, after a break, so you can approach your work with fresh eyes. I had a two-week buffer after my final draft was due to my supervisor before the school's final submission, which was invaluable for catching errors.

Frequently asked questions

Yes, but with caution. It's common to refine your RQ as you research. However, a complete change of topic or a drastic shift in your RQ late in the process can mean wasted effort. Discuss any significant changes with your supervisor immediately to ensure it's still manageable and appropriate.
Extremely important. Your supervisor is your guide, not your editor. They can provide feedback on your RQ, research methodology, and overall direction, but they won't write or heavily edit your essay. Maximize your three mandatory reflection sessions and come prepared with specific questions or issues.
While not mandatory, choosing a subject related to your intended university major (e.g., History EE for HSPS, Economics EE for PPE) can be beneficial. It demonstrates genuine interest and provides a strong talking point for university interviews or personal statements, showing your commitment to the field. However, don't force it if another subject genuinely interests you more or offers better research potential.
Both can score well. A subject-specific EE (e.g., History, Biology) often provides a clearer framework and established methodologies. An interdisciplinary EE (e.g., World Studies) can be very rewarding but requires careful planning to ensure coherence and avoid superficiality. The key is academic rigor, not the subject itself. I chose History, as it aligned perfectly with my Cambridge application.
The IB recommends approximately 40 hours. In reality, I spent closer to 60-80 hours, spread out over several months. This included research, reading, writing, and editing. The exact time will vary based on your topic and efficiency, but consistent effort over time is far more effective than cramming.
This is a sign that your topic might be too niche or your search strategy needs adjustment. Consult your supervisor, broaden your search terms, explore related fields, or consider slightly modifying your research question to align with available literature. Sometimes, a lack of sources means you need to pivot early on.
The takeaway

The IB Extended Essay is a significant undertaking, but with a strategic approach, meticulous planning, and genuine academic curiosity, it's an opportunity to produce a truly impressive piece of research. Focus on a well-defined research question, systematic research, a clear argument, and consistent reflection. By treating it as an intellectual journey rather than just a requirement, you can not only achieve a top mark but also develop invaluable research and writing skills that will serve you well in university and beyond.