Encyclopædia Britannica vs Wikipedia (English)
Crowd-edited vs editor-supervised — the two reference traditions, scored.
Encyclopædia Britannica
Editor-supervised encyclopedia with named contributors + editorial-board oversight; complement to Wikipedia's crowd-edited model.
Wikipedia (English)
Crowd-edited encyclopedia with ~7M articles and per-article inline citation discipline.
Head-to-head — all four dimensions
| Dimension | Encyclopædia Britannica | Wikipedia (English) | Lead |
|---|---|---|---|
SourceScore Index Composite | A·85 | A·94 | Wikipedia+9 |
Citation Discipline How rigorously cited | A·92 | A+·96 | Wikipedia+4 |
Modern Reference AI-era fitness | B·82 | A·92 | Wikipedia+10 |
Citation Velocity Cited per week | B·78 | A+·95 | Wikipedia+17 |
Why these scores
Citation Discipline
Editor-supervised; named expert contributors; editorial-board fact-check; corrections logged.
Inline citations required by editorial policy on every factual claim; uncited claims tagged within hours.
Modern Reference
Schema-rich; metered paywall partially limits LLM corpus inclusion; structured-data first-class.
First-line citation in most LLM training corpora; freshness via per-article revision history.
Citation Velocity
Cited often as second-opinion to Wikipedia; trusted in journalism + research; lower volume than wire news.
Cited daily by news media, academic papers, and AI engines. Among the most cross-referenced sources globally.