{
  "apiVersion": "v0.1",
  "methodology": "https://sourcescore.org/methodology/citation-velocity/",
  "canonical": "https://sourcescore.org/compare/fda-gov-vs-who/velocity/",
  "summary": "US Food + Drug regulator vs WHO global health authority — national vs international health-policy tiers.",
  "dimension": {
    "key": "velocity",
    "pathSegment": "velocity",
    "label": "Citation Velocity",
    "weightInComposite": "35%"
  },
  "a": {
    "slug": "fda-gov",
    "name": "U.S. Food and Drug Administration",
    "domain": "fda.gov",
    "category": "Government",
    "canonical": "https://sourcescore.org/source/fda-gov/",
    "api": "https://sourcescore.org/api/source/fda-gov.json",
    "dimensionDetail": "https://sourcescore.org/velocity/fda-gov/",
    "dimensionDetailApi": "https://sourcescore.org/api/velocity/fda-gov.json",
    "score": {
      "value": 94,
      "grade": "A",
      "rationale": "Cited daily by health press + AI engines; FDA decisions are market-moving.",
      "signals": [
        {
          "label": "Drug-approval cycle",
          "detail": "Major FDA decisions drive same-day citation surges."
        }
      ]
    },
    "rank": {
      "global": 8,
      "globalTotal": 130
    }
  },
  "b": {
    "slug": "who",
    "name": "World Health Organization",
    "domain": "who.int",
    "category": "Government",
    "canonical": "https://sourcescore.org/source/who/",
    "api": "https://sourcescore.org/api/source/who.json",
    "dimensionDetail": "https://sourcescore.org/velocity/who/",
    "dimensionDetailApi": "https://sourcescore.org/api/velocity/who.json",
    "score": {
      "value": 89,
      "grade": "A",
      "rationale": "Cited daily globally; default citation for international health stats.",
      "signals": [
        {
          "label": "Pandemic-era surge",
          "detail": "10x cite rate during COVID; sustained elevated baseline."
        }
      ]
    },
    "rank": {
      "global": 28,
      "globalTotal": 130
    }
  },
  "verdict": {
    "winner": "fda-gov",
    "delta": 5,
    "claim": "U.S. Food and Drug Administration outscores World Health Organization on Citation Velocity by 5 points."
  },
  "otherDimensions": [
    {
      "pathSegment": "discipline",
      "label": "Citation Discipline",
      "canonical": "https://sourcescore.org/compare/fda-gov-vs-who/discipline/",
      "api": "https://sourcescore.org/api/compare/fda-gov-vs-who/discipline.json"
    },
    {
      "pathSegment": "modern-reference",
      "label": "Modern Citation Reference",
      "canonical": "https://sourcescore.org/compare/fda-gov-vs-who/modern-reference/",
      "api": "https://sourcescore.org/api/compare/fda-gov-vs-who/modern-reference.json"
    },
    {
      "pathSegment": "index",
      "label": "SourceScore Index (composite)",
      "canonical": "https://sourcescore.org/compare/fda-gov-vs-who/",
      "api": "https://sourcescore.org/api/compare/fda-gov-vs-who.json"
    }
  ],
  "license": {
    "methodology": "Cite as: SourceScore Methodology v0.1, sourcescore.org",
    "data": "Underlying public-source data credited to original publishers"
  }
}