Common Research Writing Mistakes
Recurring errors in academic writing that reviewers consistently flag, and how to avoid them
Most research writing mistakes fall into a small set of patterns: unclear contribution, weak introduction, descriptive rather than analytical writing, methodology gaps, and overstated discussion. Each is identifiable in self-review and fixable before submission.
Frequently Asked Questions
What is the single most common writing problem?
Implicit contribution. Authors describe what the paper does without stating what it concludes. Editors and reviewers reward explicit contribution statements; the cost is one or two extra sentences.
Should I use passive or active voice?
Both, where appropriate. Passive voice can obscure who did what; active voice can sound informal. Most journals now accept either; clarity is the primary criterion.
How long should sentences be?
Average 15–25 words. Sentences over 35 words usually need to be broken. Reviewers respond to readable prose; complexity for its own sake reduces clarity.
Should I avoid first person?
First person is now widely accepted in most fields. 'We measured...' is clearer than 'It was measured...'. Some traditional journals still prefer impersonal voice; check the journal's recent articles.
What if a colleague reviews and disagrees with my framing?
Take the disagreement as data. Colleagues unfamiliar with the work read more like reviewers than the author can. Their disagreement often points to genuine clarity issues, not errors of judgement.