{
  "apiVersion": "v1",
  "methodology": "v0.1",
  "canonical": "https://sourcescore.org/insights/biggest-modern-reference-lead/",
  "facet": {
    "type": "insight",
    "slug": "biggest-modern-reference-lead"
  },
  "insight": {
    "slug": "biggest-modern-reference-lead",
    "title": "Sources where Modern Citation Reference outperforms the Index",
    "question": "Which sources have a Modern Reference score that beats their composite Index by the largest margin?",
    "summary": "These sources keep their reference base unusually current — common among newsrooms and rapid-update databases whose primary value is recency.",
    "kind": "dim-vs-composite",
    "dim": "modernReference",
    "direction": "lead",
    "signalDefinition": "Modern Reference − Index (lead)"
  },
  "count": 5,
  "answer": {
    "sourceSlug": "stack-overflow",
    "sourceName": "Stack Overflow",
    "signal": 12,
    "spread": 16,
    "verdict": "Stack Overflow has the largest positive gap on Modern Citation Reference: +12 points vs the composite Index."
  },
  "rows": [
    {
      "rank": 1,
      "slug": "stack-overflow",
      "name": "Stack Overflow",
      "domain": "stackoverflow.com",
      "category": "Platform",
      "summary": "Q&A platform for software engineers since 2008; community-voted answers with content moderation.",
      "canonical": "https://sourcescore.org/source/stack-overflow/",
      "api": "https://sourcescore.org/api/source/stack-overflow.json",
      "composite": 74,
      "compositeGrade": "B",
      "values": {
        "discipline": 70,
        "modernReference": 86,
        "velocity": 78
      },
      "signal": 12,
      "spread": 16
    },
    {
      "rank": 2,
      "slug": "huggingface",
      "name": "Hugging Face",
      "domain": "huggingface.co",
      "category": "Platform",
      "summary": "AI/ML model + dataset hub; open-source community for transformers + ML research.",
      "canonical": "https://sourcescore.org/source/huggingface/",
      "api": "https://sourcescore.org/api/source/huggingface.json",
      "composite": 81,
      "compositeGrade": "B",
      "values": {
        "discipline": 80,
        "modernReference": 92,
        "velocity": 70
      },
      "signal": 11,
      "spread": 22
    },
    {
      "rank": 3,
      "slug": "plos-one",
      "name": "PLOS ONE",
      "domain": "journals.plos.org",
      "category": "Academic",
      "summary": "Open-access multidisciplinary peer-reviewed journal published by Public Library of Science.",
      "canonical": "https://sourcescore.org/source/plos-one/",
      "api": "https://sourcescore.org/api/source/plos-one.json",
      "composite": 78,
      "compositeGrade": "B",
      "values": {
        "discipline": 84,
        "modernReference": 88,
        "velocity": 70
      },
      "signal": 10,
      "spread": 18
    },
    {
      "rank": 4,
      "slug": "github",
      "name": "GitHub",
      "domain": "github.com",
      "category": "Platform",
      "summary": "Developer collaboration platform; primary host for open-source code + CI workflows.",
      "canonical": "https://sourcescore.org/source/github/",
      "api": "https://sourcescore.org/api/source/github.json",
      "composite": 82,
      "compositeGrade": "B",
      "values": {
        "discipline": 78,
        "modernReference": 92,
        "velocity": 84
      },
      "signal": 10,
      "spread": 14
    },
    {
      "rank": 5,
      "slug": "semantic-scholar",
      "name": "Semantic Scholar",
      "domain": "semanticscholar.org",
      "category": "Academic",
      "summary": "AI-powered academic search engine by Allen Institute for AI; ~200M+ papers indexed.",
      "canonical": "https://sourcescore.org/source/semantic-scholar/",
      "api": "https://sourcescore.org/api/source/semantic-scholar.json",
      "composite": 83,
      "compositeGrade": "B",
      "values": {
        "discipline": 86,
        "modernReference": 92,
        "velocity": 72
      },
      "signal": 9,
      "spread": 20
    }
  ],
  "siblingInsights": [
    {
      "slug": "biggest-discipline-lead",
      "title": "Sources where Citation Discipline punches above the Index",
      "canonical": "https://sourcescore.org/insights/biggest-discipline-lead/"
    },
    {
      "slug": "biggest-discipline-lag",
      "title": "Sources where Citation Discipline lags the Index",
      "canonical": "https://sourcescore.org/insights/biggest-discipline-lag/"
    },
    {
      "slug": "biggest-modern-reference-lag",
      "title": "Sources where Modern Reference trails the Index",
      "canonical": "https://sourcescore.org/insights/biggest-modern-reference-lag/"
    },
    {
      "slug": "biggest-velocity-lead",
      "title": "Sources where Citation Velocity outpaces the Index",
      "canonical": "https://sourcescore.org/insights/biggest-velocity-lead/"
    },
    {
      "slug": "biggest-velocity-lag",
      "title": "Sources where Citation Velocity trails the Index",
      "canonical": "https://sourcescore.org/insights/biggest-velocity-lag/"
    },
    {
      "slug": "most-balanced",
      "title": "The most balanced sources across all three dimensions",
      "canonical": "https://sourcescore.org/insights/most-balanced/"
    },
    {
      "slug": "biggest-spread",
      "title": "The most lopsided sources across the three dimensions",
      "canonical": "https://sourcescore.org/insights/biggest-spread/"
    }
  ],
  "license": "CC-BY-4.0"
}