The documents that actually get you a funded offer
Nine practical, no-fluff guides — written from inside hundreds of real PhD and Masters applications our mentors have reviewed.
How to write an academic CV that gets you shortlisted
An academic CV is not a job resume, and reviewing it like one is the most common mistake we see. A supervisor reading your CV is asking one question: can this person sustain a multi-year research project? Everything below is built around answering that question clearly.
In short: an academic CV runs 2–4 pages, is organised by Education, Research Experience, Publications, Conference Presentations, Awards & Funding, Teaching, Technical Skills and References — and leads with what you actually did in your research, not just where you worked.
- Contact details & academic profile links (Google Scholar, ORCID, LinkedIn)
- Education (degree, institution, dates, GPA / division, thesis title)
- Research experience
- Publications & preprints
- Conference presentations / posters
- Awards, fellowships, grants
- Teaching / TA experience
- Technical & lab skills
- References
- Squeezing everything onto one page, the way a job resume would
- Writing job-description language ("assisted with…") instead of research outcomes
- Sending the identical CV to every supervisor with zero reordering
- Listing "proficient in MS Office" alongside genuine lab techniques — it dilutes the real skills
- No one outside the applicant has ever read it before submission
2–4 pages is standard. Applicants earlier in their career (straight from Bachelor's or Master's) often land closer to 2 pages; those with publications and multiple research roles run longer. There's no one-page rule here, unlike an industry resume.
No. Most applicants straight out of a Bachelor's or Master's degree have none. Thesis work, class research projects, and conference posters are reasonable substitutes — list them clearly under Research Experience.
Avoid heavily designed resume templates. Academic reviewers expect plain, consistent formatting — a clean Word or LaTeX document does more for you than a colourful graphic layout.
Want a mentor in your exact research field to review your CV line by line? It's part of every ESC mentorship — and the first conversation is free.
Book a Free Discovery Call →How to write a Statement of Purpose / Letter of Motivation that gets read to the end
A supervisor with 80 applications in their inbox reads the first paragraph of your SOP to decide whether to keep reading. Most statements lose them in three sentences — usually with a sentence that starts "Since childhood, I have been fascinated by science." Here's what actually works instead.
In short: a strong SOP opens with a specific research moment (not a childhood story), connects your past work directly to the questions the target lab is asking, names the supervisor and their recent work explicitly, and ends with a concrete, realistic research direction — all in one tightly edited page.
- A childhood-origin-story opening that could be copy-pasted into any application
- Restating the CV in paragraph form instead of telling a connected story
- Praising the university's "world-class faculty and beautiful campus" instead of one lab's actual work
- One generic statement sent, with only the university name changed, to 10 different schools
- No one in your field has read it before you submitted
They're effectively the same document under different names — most US programmes call it a Statement of Purpose, most European programmes call it a Letter (or Statement) of Motivation. The content expectations overlap heavily: your research background, fit with the specific programme, and future direction.
Usually one page (roughly 500–800 words), occasionally up to two if the programme explicitly allows it. Always follow the specific word or page limit stated on the application — exceeding it is a bad first impression.
Yes, for PhD applications where you're applying to a specific lab or supervisor. For some Masters programmes without a named supervisor, focus instead on specific courses, research groups, or facilities that match your interests.
Your mentor will help you research the right supervisors and shape a statement that actually reads like you — not a template. Free to start with a discovery call.
Book a Free Discovery Call →How to write a research proposal that convinces a supervisor to take you on
Many European, UK and Australian PhD programmes ask for a short research proposal alongside (or instead of) a Statement of Purpose — and it's the document most applicants are least prepared to write, because it's the closest thing to actually doing the job before you've been hired for it.
In short: a strong research proposal is 1,500–3,000 words, states one focused, answerable research question, grounds it in a real gap in the existing literature, proposes a feasible method within a realistic 3–4 year timeline, and explicitly connects to the supervisor's own research programme.
- A question broad enough to be an entire career, not a single PhD project
- No connection at all to the specific supervisor's published work
- Methods section that's vague ("I will use bioinformatics tools") with no actual technique named
- Literature review that lists papers without identifying the actual gap between them
- No realistic timeline, or a timeline that ignores how long real data collection takes
No — it depends heavily on the country and programme structure. Many European, UK and Australian PhD applications require one, especially where you apply directly to a self-designed project rather than a pre-defined funded position. Many structured PhD programmes and pre-advertised funded positions don't require one, since the project is already defined.
An SOP is about you — your trajectory, motivation, and fit. A research proposal is about the project — a specific question, method, and plan. Some applications require both; treat them as two different documents with two different jobs.
That's completely normal and expected — most PhD projects evolve after the first few months. The proposal isn't a binding contract; it's evidence that you can think like a researcher and design a feasible project from scratch.
Your ESC mentor is an active researcher in your exact field — the right person to pressure-test a research proposal before a supervisor does. Start with a free call.
Book a Free Discovery Call →How to get letters of recommendation that actually help your application
A vague, generic letter from a famous professor will help you less than a detailed, specific letter from someone who actually supervised your work closely. Most applicants get this trade-off wrong — and most of what determines a strong letter happens before the referee ever opens a blank document.
In short: choose referees who know your recent work closely (not just the most senior name available), ask at least 4–6 weeks ahead, give each referee a short, specific brief on your work together, and follow up once, politely, well before the deadline.
- Choosing the most famous name available over the person who actually knows your work
- Asking with less than two weeks' notice
- Giving the referee nothing to work with beyond "can you write me a letter?"
- Using the exact same referees and brief for every programme, regardless of fit
- Never thanking the referee, or letting them know the outcome afterwards
Most programmes ask for 2–3. Check each programme's specific requirement — some specify that at least one must come from an academic referee rather than a workplace supervisor.
It's common — and welcomed by many busy referees — to provide a detailed brief of your work and achievements that they can draw on. The referee should still write and own the final letter in their own voice; you're providing raw material, not a finished draft for them to sign.
A workplace supervisor, internship lead, or research collaborator who can speak in detail to your analytical thinking and technical work is a reasonable substitute for at least one letter, especially for Masters applications or career-change PhD applicants.
We help students think through exactly who to ask, when, and how to brief them — part of every ESC mentorship. Start the conversation with a free call.
Book a Free Discovery Call →How to email a professor for a PhD position (with examples)
Every year, professors receive hundreds of emails from prospective PhD students. Most go unanswered — not because the applicants aren't qualified, but because the email is generic, too long, or obviously copy-pasted.
In short: keep the email under 250 words, personalise it to the professor's recent research, briefly introduce your background, explain why their lab specifically, and attach your CV. Don't ask questions already answered on the lab's website.
- Prospective PhD Applicant – Molecular Biology
- PhD Inquiry – Protein Engineering
- Interested in Your Research on DNA Repair
- thesis topic
- research projects
- laboratory techniques
- programming skills (if relevant)
- publications or presentations
- Sending identical emails to dozens of professors
- Writing more than one page
- Asking questions already answered on the lab's website
- Forgetting to attach the CV
- Addressing the wrong professor because of a copy-paste mistake
Yes, provided they work in different research areas and each email is genuinely personalised.
Yes. Wait about 10–14 days, then send one polite follow-up email.
Absolutely — many PhD positions are filled through direct contact before any formal advertisement appears.
Want a mentor in your exact field to help you shortlist professors and personalise every email? It's part of every ESC mentorship — and the first conversation is free.
Book a Free Discovery Call →Should you contact professors before applying?
Many students assume they should simply submit the online application and wait. In reality, whether to contact the professor first depends on the type of programme and the country.
In short: for individual PhD positions, contacting the professor beforehand is usually worthwhile. For structured doctoral programmes, it's often optional — unless the programme specifically recommends it.
- Individual PhDs (arranged directly with a supervisor)
- Structured doctoral programmes
- Doctoral schools
- Sending generic emails
- Contacting professors without reading their research first
- Expecting an immediate reply
- Treating one rejection as a sign to stop applying
- Ignoring official application requirements
No. Many students receive PhD offers without prior contact, but reaching out can improve your understanding of what's actually available.
Only if the email is unprofessional, generic, or ignores the programme's stated instructions.
Keep applying. Silence is extremely common and usually reflects workload, not your qualifications.
Not sure whether your target programmes expect direct contact? Our mentors help you map this out field by field, university by university — part of every ESC mentorship.
Book a Free Discovery Call →How to choose the right PhD supervisor
Your supervisor will shape your research, publications, career development and day-to-day experience more than almost any other factor during your PhD.
In short: choose the supervisor, not just the university. Look for research alignment, mentoring style, publication record, lab culture, funding stability, and how their previous students have gone on to do.
- Choosing the university instead of the supervisor
- Never speaking to current students
- Ignoring lab culture entirely
- Assuming a famous professor automatically means better supervision
- Choosing a topic you aren't genuinely interested in
Not necessarily — excellent mentorship often matters more than reputation alone.
For most students, research fit and supervision quality shape the PhD experience far more than ranking does.
Yes — most supervisors expect prospective students to seek this out before committing to such a big decision.
Weighing two or three potential supervisors and not sure how to compare them? Our mentors — who've been through this decision themselves — can talk it through with you on a free call.
Book a Free Discovery Call →How to prepare for a PhD interview
A PhD interview is rarely an exam. Most supervisors already know your academic record — what they actually want to understand is how you think, how you communicate, and whether you'll fit into the research group.
In short: know your own research thoroughly, understand the lab's recent work, prepare thoughtful questions of your own, and be ready to explain your motivation with confidence and honesty.
- Tell us about yourself
- Why this lab?
- Why this project?
- What research challenge interests you most?
- Describe a difficult experiment
- Tell us about a failure and what you learned from it
- What would the first six months of the project look like?
- How often do students meet with supervisors?
- What collaborations does the lab have?
- What skills would be most valuable before starting?
- Not remembering the details of your own thesis
- Failing to read the supervisor's recent papers
- Giving memorised, generic answers
- Having no questions prepared for them
- Speaking negatively about a previous supervisor or institution
It varies — some focus mainly on motivation, others explore your research methods and scientific reasoning in real depth.
Only if it's requested. If a presentation is part of the interview, practise explaining your work clearly within the time you're given.
Yes. It's far better to acknowledge uncertainty and explain how you'd approach the problem than to guess or give an incorrect answer.
Mock interviews with a mentor in your exact field are part of every ESC mentorship — so the first tough questions you face aren't in the real interview.
Book a Free Discovery Call →Why you should publish your master's thesis on bioRxiv (or a similar repository) before applying for a PhD
Most master's theses are read by three people — your supervisor, your examiner, and you. After months of experiments, analysis and writing, the work often sits untouched on a university server. Publishing it as a preprint puts your research in front of supervisors worldwide and shows you can communicate science openly.
In short: if your supervisor agrees and the thesis contains no confidential or patent-sensitive material, uploading it to a reputable preprint server — bioRxiv, arXiv, ChemRxiv, or OSF Preprints — gives you a citable DOI and makes it far easier for a future supervisor to evaluate your actual work.
- your supervisor agrees
- your university permits public sharing
- the work contains no confidential information
- there are no pending patents or IP restrictions
- any industry partner involved allows public release
- bioRxiv — life sciences
- medRxiv — health sciences and clinical research
- ChemRxiv — chemistry
- arXiv — physics, mathematics, computer science, quantitative biology
- OSF Preprints — multidisciplinary research
- Zenodo — research outputs across many disciplines
- Uploading without discussing it with your supervisor first
- Publishing confidential or patent-sensitive results
- Uploading the exact university-formatted file instead of a cleaned-up manuscript
- Forgetting to add ORCID, keywords and a proper abstract
- Assuming every journal has identical preprint policies without checking
In many fields, yes — plenty of journals accept manuscripts that previously appeared as preprints. Policies vary by publisher, so check the target journal's submission guidelines first.
Not necessarily. Most students improve the formatting, fix minor errors, update references, and strip out university-specific sections before uploading.
No — it doesn't replace strong grades, relevant research experience, or a genuinely tailored application. But it gives supervisors tangible, direct evidence of your research ability.
Not sure whether your thesis is ready to publish, or which repository fits your field? Our mentors can walk you through it on a free call.
Book a Free Discovery Call →