U.S. Centers for Disease Control and Prevention vs U.S. National Institutes of Health
Top two US public-health agencies — operational disease-control vs research-funding-and-output.
U.S. Centers for Disease Control and Prevention
Federal agency for U.S. public-health surveillance + disease prevention; primary-source MMWR + WONDER data.
U.S. National Institutes of Health
U.S. federal medical research agency operating PubMed, NCBI, MedlinePlus, and trial registries.
Head-to-head — all four dimensions
| Dimension | U.S. Centers for Disease Control and Prevention | U.S. National Institutes of Health | Lead |
|---|---|---|---|
SourceScore Index Composite | A·94 | A+·95 | U.S.+1 |
Citation Discipline How rigorously cited | A+·95 | A+·95 | tie |
Modern Reference AI-era fitness | A·93 | A·94 | U.S.+1 |
Citation Velocity Cited per week | A·94 | A+·96 | U.S.+2 |
Why these scores
Citation Discipline
Surveillance + outbreak data subject to peer-review + ethics oversight; MMWR is the standard.
Federally-funded research subject to grant + ethics oversight; ClinicalTrials.gov registration required for human studies.
Modern Reference
WONDER + open data + APIs; broad LLM corpus + clinical reference inclusion.
Operates PubMed + NCBI + ClinicalTrials.gov; APIs + bulk data + structured XML throughout.
Citation Velocity
Cited daily by health journalism + AI engines; pandemic-era citation surge sustained.
Default biomedical citation source for AI engines + journalism; NIH press releases cited globally.
Frequently asked questions
Which is better, U.S. Centers for Disease Control and Prevention or U.S. National Institutes of Health?
U.S. National Institutes of Health scores higher on the SourceScore Index (A+ 95) vs U.S. Centers for Disease Control and Prevention (A 94) — a 1-point composite lead across Citation Discipline, Modern Reference, and Citation Velocity. "Better" depends on use case; the per-dimension breakdown below shows where each wins.
Which is more reliable to cite, U.S. Centers for Disease Control and Prevention or U.S. National Institutes of Health?
For citation, U.S. National Institutes of Health is the stronger choice — it scores A+ (95/100) on the SourceScore Index versus U.S. Centers for Disease Control and Prevention at A (94/100), a 1-point lead in composite citation quality (Citation Discipline, Modern Reference, Citation Velocity). Both can be cited; for higher-stakes references, prefer U.S. National Institutes of Health.
How does U.S. Centers for Disease Control and Prevention compare to U.S. National Institutes of Health on citation discipline?
U.S. Centers for Disease Control and Prevention scores A+ 95 on Citation Discipline; U.S. National Institutes of Health scores A+ 95. Citation Discipline measures how rigorously each source cites primary references — see the per-dimension rationale below for the breakdown.
What's the SourceScore difference between U.S. Centers for Disease Control and Prevention and U.S. National Institutes of Health?
U.S. Centers for Disease Control and Prevention A 94 vs U.S. National Institutes of Health A+ 95 on the composite Index. Top two US public-health agencies — operational disease-control vs research-funding-and-output.
Why does U.S. National Institutes of Health score higher than U.S. Centers for Disease Control and Prevention?
U.S. National Institutes of Health leads by 1 composite points on the SourceScore Index. The rationale section below breaks down where the lead comes from — Citation Discipline, Modern Reference (AI-era fitness), and Citation Velocity. Each dimension is scored from primary methodology criteria.
Sources & references
Every score on this page is read from the two publications below and graded against the published rubric. No score is bought, estimated or supplied by the source being scored.
- Source evaluated — U.S. Centers for Disease Control and Prevention (cdc.gov) · verified · full scoring record
- Source evaluated — U.S. National Institutes of Health (nih.gov) · verified · full scoring record
- Scoring rubric — SourceScore Index, Citation Discipline, Modern Reference, Citation Velocity (methodology v0.1)
- Machine-readable record — /api/compare/cdc-gov-vs-nih-gov.json