{
  "apiVersion": "v0.1",
  "methodology": "https://sourcescore.org/methodology/modern-reference/",
  "canonical": "https://sourcescore.org/compare/britannica-vs-stanford-encyclopedia/modern-reference/",
  "summary": "General-purpose encyclopedia vs domain-specialist peer-reviewed reference — different rigor for different topics.",
  "dimension": {
    "key": "modernReference",
    "pathSegment": "modern-reference",
    "label": "Modern Citation Reference",
    "weightInComposite": "30%"
  },
  "a": {
    "slug": "britannica",
    "name": "Encyclopædia Britannica",
    "domain": "britannica.com",
    "category": "Reference",
    "canonical": "https://sourcescore.org/source/britannica/",
    "api": "https://sourcescore.org/api/source/britannica.json",
    "dimensionDetail": "https://sourcescore.org/modern-reference/britannica/",
    "dimensionDetailApi": "https://sourcescore.org/api/modern-reference/britannica.json",
    "score": {
      "value": 82,
      "grade": "B",
      "rationale": "Schema-rich; metered paywall partially limits LLM corpus inclusion; structured-data first-class.",
      "signals": [
        {
          "label": "Subscription metering",
          "detail": "Some articles paywalled; partial corpus availability."
        }
      ]
    },
    "rank": {
      "global": 69,
      "globalTotal": 130
    }
  },
  "b": {
    "slug": "stanford-encyclopedia",
    "name": "Stanford Encyclopedia of Philosophy",
    "domain": "plato.stanford.edu",
    "category": "Reference",
    "canonical": "https://sourcescore.org/source/stanford-encyclopedia/",
    "api": "https://sourcescore.org/api/source/stanford-encyclopedia.json",
    "dimensionDetail": "https://sourcescore.org/modern-reference/stanford-encyclopedia/",
    "dimensionDetailApi": "https://sourcescore.org/api/modern-reference/stanford-encyclopedia.json",
    "score": {
      "value": 90,
      "grade": "A",
      "rationale": "Fully open access; structured bibliography; entry-versioning + dated updates.",
      "signals": [
        {
          "label": "Open + versioned",
          "detail": "All entries free; major revisions logged with date + summary."
        }
      ]
    },
    "rank": {
      "global": 29,
      "globalTotal": 130
    }
  },
  "verdict": {
    "winner": "stanford-encyclopedia",
    "delta": 8,
    "claim": "Stanford Encyclopedia of Philosophy outscores Encyclopædia Britannica on Modern Citation Reference by 8 points."
  },
  "otherDimensions": [
    {
      "pathSegment": "discipline",
      "label": "Citation Discipline",
      "canonical": "https://sourcescore.org/compare/britannica-vs-stanford-encyclopedia/discipline/",
      "api": "https://sourcescore.org/api/compare/britannica-vs-stanford-encyclopedia/discipline.json"
    },
    {
      "pathSegment": "velocity",
      "label": "Citation Velocity",
      "canonical": "https://sourcescore.org/compare/britannica-vs-stanford-encyclopedia/velocity/",
      "api": "https://sourcescore.org/api/compare/britannica-vs-stanford-encyclopedia/velocity.json"
    },
    {
      "pathSegment": "index",
      "label": "SourceScore Index (composite)",
      "canonical": "https://sourcescore.org/compare/britannica-vs-stanford-encyclopedia/",
      "api": "https://sourcescore.org/api/compare/britannica-vs-stanford-encyclopedia.json"
    }
  ],
  "license": {
    "methodology": "Cite as: SourceScore Methodology v0.1, sourcescore.org",
    "data": "Underlying public-source data credited to original publishers"
  }
}