Blog
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How Big Should Your Sample Be? Sample Size Rules for Postgraduate Nursing and Health Research (2026)
No national dataset records what sample sizes postgraduate nursing dissertations actually achieve. What does exist is a body of published methodological conventions — Cohen’s effect sizes, the rule of 12 for pilots, events-per-variable for regression, information power for qualitative work…
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R vs Python vs SPSS vs Stata for a Postgraduate Data Science Dissertation (2026)
Four statistical environments judged on what actually matters for a postgraduate data science or analytics dissertation: whether your university already holds the licence, whether the analysis is reproducible eighteen months later, and whether the output reaches your thesis without being…
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An Academic Paper Writing Tool for PhD Researchers: Getting the Article Out Before the Funding Does
The paper always loses to the thesis, and then the funded period ends and the job market wants publications you never wrote. A workspace-based method for drafting the article alongside the thesis, with the integrity line drawn where examiners draw…
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What Do UK PhD Graduates Actually Do? Career Destinations and Earnings (2026 Data)
Vitae’s 2026 analysis of 10,690 UK doctoral graduates: 91% working, median earnings £42,000 at 15 months, and the share going into higher education down from about half to 41% — with the contract figure that defines the academic route.
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How to Write a PRISMA Systematic Review Chapter for a Public Health Dissertation (2026)
A ten-step procedure for the systematic review chapter of a postgraduate public health dissertation: building a searchable question, writing a reproducible search string, the screening arithmetic that fills a PRISMA flow diagram, quality appraisal, and a worked methods paragraph you…
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What Does a DClinPsy Thesis Look Like? Structure, Word Counts and the Three-Paper Portfolio (2026)
A DClinPsy thesis is not a monograph. It is a portfolio — usually a systematic review, an empirical paper and a critical appraisal, written to journal specifications and submitted together. What each component does, where the word counts actually come…
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You Have Read 300 Papers and Have No Literature Review Chapter. How to Build One (2026)
A pile of paragraphs each summarising one paper is not a literature review, and it is the commonest thing candidates submit. The difference between summary and synthesis, the organising decision that fixes most of it, and a six-move build for…
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How to Submit Your PhD Thesis for Examination in the UK (2026)
The administrative half of finishing a doctorate, in order: examination entry months in advance, presentation requirements, the declaration, who you actually send the file to, and what happens in the weeks between submission and viva.
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How Many Chapters Does a PhD Thesis Have?
UK research degree regulations set word limits and almost never set chapter counts. What the conventional shapes actually are, how the alternative format changes the arithmetic, and the one test that decides where a chapter break belongs.
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Have You Cited a Retracted Paper? The Retraction Data, and How to Audit Your Own Bibliography (2026)
Around 50,000 retractions existed in the combined Crossref and Retraction Watch record when the two were merged into an open dataset in 2023 — and the data is free to check. What is and is not evidenced about UK retractions,…