World Health Organization
who.int ↗U.N. agency for international public health; primary-source global health data + policy.
Is World Health Organization reliable to cite? At grade A (89/100 on the SourceScore Index), World Health Organization ranks among the most citable sources for AI-era retrieval and research.
A — international primary-source authority; pandemic-era citation surge sustained.
Should you cite World Health Organization?
At grade A (89/100), World Health Organization 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 (90/100).
- No major weak spot
- Even its lowest dimension, Modern Reference, scores 88/100.
- Bottom line
- Cite freely as a primary source.
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Member-state data with international auditing; methodology documented per data series.
How Citation Discipline is scored →Free public data + APIs + multi-language coverage (6 official UN languages).
How Modern Reference is scored →Cited daily globally; default citation for international health stats.
How Citation Velocity is scored →Signals behind these scores
Citation Discipline
A·90- International auditingMember-state data subject to international peer review.
Modern Reference
A·88- WHO open dataFree public APIs across health-data series.
Citation Velocity
A·89- Pandemic-era surge10x cite rate during COVID; sustained elevated baseline.
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[World Health Organization — SourceScore Index 89 (A)](https://sourcescore.org/source/who/)
<a href="https://sourcescore.org/source/who/">World Health Organization — SourceScore Index 89 (A)</a>
SourceScore (v0.1). (2026). World Health Organization: SourceScore Index 89 (A). Retrieved from https://sourcescore.org/source/who/
4 head-to-head comparisons
See all World Health Organization comparisons →Each comparison sets World Health Organization beside another source on all three scores and shows which one scores higher on each.
5 sources at World Health Organization's tier
See peer group →The five sources with the closest overall score to World Health Organization, 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 World Health Organization a reliable source to cite?
World Health Organization scores A (89/100) on the SourceScore Index, which rates how citable a source is for AI-era and research use. At grade A, World Health Organization ranks among the most citable sources for AI-era retrieval and research. The grade combines Citation Discipline 90/100, Modern Reference 88/100, and Citation Velocity 89/100 — full breakdown above.
What is World Health Organization's SourceScore?
World Health Organization (who.int) scores 89/100 (Grade A) on the composite SourceScore Index. Sub-scores: Citation Discipline 90/100, Modern Reference (AI-era fitness) 88/100, Citation Velocity 89/100. Verified 2026-04-28.
How does SourceScore evaluate World Health Organization?
World Health Organization 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 World Health Organization score A?
A — international primary-source authority; pandemic-era citation surge sustained.
What is World Health Organization?
U.N. agency for international public health; primary-source global health data + policy. Category: Government. Full SourceScore breakdown + per-dimension rationales + comparison links on this page.