The BMJ (British Medical Journal)
bmj.com ↗Peer-reviewed general medical journal; investigative + open-access leaning; UK-based since 1840.
Is The BMJ (British Medical Journal) reliable to cite? At grade A (85/100 on the SourceScore Index), The BMJ (British Medical Journal) ranks among the most citable sources for AI-era retrieval and research.
A — peer-review + open-access tradition; strong investigative medical journalism arm.
Should you cite The BMJ (British Medical Journal)?
At grade A (85/100), The BMJ (British Medical Journal) ranks among the most citable sources for AI-era retrieval and research.
- Strongest for
- tracing claims back to primary references — its highest dimension is Citation Discipline (92/100).
- No major weak spot
- Even its lowest dimension, Citation Velocity, scores 78/100.
- Bottom line
- Cite freely as a primary source.
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Peer-review + open-data policy; corrections + retractions public; investigative-rigor standard.
How Citation Discipline is scored →Open-access for many articles; structured DOIs + APIs; broad LLM corpus.
How Modern Reference is scored →Cited heavily within medical journalism + investigative health reporting.
How Citation Velocity is scored →Where The BMJ (British Medical Journal) ranks in our best-of lists
It is on 1 of our 17 lists of the best sources to cite.
Signals behind these scores
Citation Discipline
A·92- Open dataMandatory data-sharing for clinical trials.
Modern Reference
A·86- BMJ OpenOpen-access sister publication; full-text free.
Citation Velocity
B·78- Investigative depthMajor BMJ investigations cited internationally on release.
Cite this score
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[The BMJ (British Medical Journal) — SourceScore Index 85 (A)](https://sourcescore.org/source/bmj/)
<a href="https://sourcescore.org/source/bmj/">The BMJ (British Medical Journal) — SourceScore Index 85 (A)</a>
SourceScore (v0.1). (2026). The BMJ (British Medical Journal): SourceScore Index 85 (A). Retrieved from https://sourcescore.org/source/bmj/
2 head-to-head comparisons
See all The BMJ (British Medical Journal) comparisons →Each comparison sets The BMJ (British Medical Journal) beside another source on all three scores and shows which one scores higher on each.
5 sources at The BMJ (British Medical Journal)'s tier
See peer group →The five sources with the closest overall score to The BMJ (British Medical Journal), from any category, and where each one scores higher or lower on Discipline, Modern Reference and Velocity.
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Frequently asked questions
Is The BMJ (British Medical Journal) a reliable source to cite?
The BMJ (British Medical Journal) scores A (85/100) on the SourceScore Index, which rates how citable a source is for AI-era and research use. At grade A, The BMJ (British Medical Journal) ranks among the most citable sources for AI-era retrieval and research. The grade combines Citation Discipline 92/100, Modern Reference 86/100, and Citation Velocity 78/100 — full breakdown above.
What is The BMJ (British Medical Journal)'s SourceScore?
The BMJ (British Medical Journal) (bmj.com) scores 85/100 (Grade A) on the composite SourceScore Index. Sub-scores: Citation Discipline 92/100, Modern Reference (AI-era fitness) 86/100, Citation Velocity 78/100. Verified 2026-04-28.
How does SourceScore evaluate The BMJ (British Medical Journal)?
The BMJ (British Medical Journal) is scored across three dimensions on the SourceScore Index methodology: Citation Discipline (how rigorously the source cites primary references), Modern Reference (fitness for AI-era retrieval), and Citation Velocity (how often the source is cited per week). Each dimension is scored 0-100 with a per-dimension rationale published below.
Why does The BMJ (British Medical Journal) score A?
A — peer-review + open-access tradition; strong investigative medical journalism arm.
What is The BMJ (British Medical Journal)?
Peer-reviewed general medical journal; investigative + open-access leaning; UK-based since 1840. Category: Health. Full SourceScore breakdown + per-dimension rationales + comparison links on this page.