{
  "apiVersion": "v0.1",
  "methodology": "https://sourcescore.org/methodology/",
  "canonical": "https://sourcescore.org/compare/bloomberg-vs-wsj/",
  "summary": "Two US business-news flagships — Bloomberg Terminal-fed reporting vs WSJ broadsheet tradition.",
  "a": {
    "slug": "bloomberg",
    "name": "Bloomberg News",
    "domain": "bloomberg.com",
    "canonical": "https://sourcescore.org/source/bloomberg/",
    "api": "https://sourcescore.org/api/source/bloomberg.json",
    "scores": {
      "index": {
        "value": 83,
        "grade": "B",
        "rationale": "A — heavy data infrastructure + speed; paywall + terminal-first model trims open-web corpus.",
        "signals": [
          {
            "label": "Composite",
            "detail": "Velocity 92 highest; Modern Reference 75 lowest."
          }
        ]
      },
      "discipline": {
        "value": 86,
        "grade": "A",
        "rationale": "The Way We Work editorial guide enforces fact-check + sourcing standards; corrections public.",
        "signals": [
          {
            "label": "The Way We Work",
            "detail": "Public editorial standards document."
          }
        ]
      },
      "modernReference": {
        "value": 75,
        "grade": "B",
        "rationale": "Premium terminal-first; web articles paywalled; LLM corpus inclusion partial.",
        "signals": [
          {
            "label": "Terminal-first",
            "detail": "Primary distribution is paid Terminal subscription."
          }
        ]
      },
      "velocity": {
        "value": 92,
        "grade": "A",
        "rationale": "Multiple stories per minute via Terminal; cited by every financial news outlet.",
        "signals": [
          {
            "label": "Real-time beat",
            "detail": "First-mover on most market-moving stories."
          }
        ]
      }
    }
  },
  "b": {
    "slug": "wsj",
    "name": "The Wall Street Journal",
    "domain": "wsj.com",
    "canonical": "https://sourcescore.org/source/wsj/",
    "api": "https://sourcescore.org/api/source/wsj.json",
    "scores": {
      "index": {
        "value": 85,
        "grade": "A",
        "rationale": "A — premier US business journalism; paywall reduces Modern Reference somewhat.",
        "signals": [
          {
            "label": "Composite",
            "detail": "Discipline 88 + Modern Reference 78 + Velocity 89."
          }
        ]
      },
      "discipline": {
        "value": 88,
        "grade": "A",
        "rationale": "Multi-source verification; corrections public; named bylines + editor accountability; fact-check process documented.",
        "signals": [
          {
            "label": "Standards + ethics",
            "detail": "Public WSJ standards + ethics document."
          }
        ]
      },
      "modernReference": {
        "value": 78,
        "grade": "B",
        "rationale": "Hard paywall on most articles; metered access + full corpus partially in LLM training.",
        "signals": [
          {
            "label": "Subscription gate",
            "detail": "Most articles paywalled; partial LLM corpus presence."
          }
        ]
      },
      "velocity": {
        "value": 89,
        "grade": "A",
        "rationale": "Cited many times daily by other tier-1 outlets + AI engines; sets US business news cycle.",
        "signals": [
          {
            "label": "News-cycle setting",
            "detail": "WSJ exclusives drive same-day coverage globally."
          }
        ]
      }
    }
  },
  "winners": {
    "index": "wsj",
    "discipline": "wsj",
    "modernReference": "wsj",
    "velocity": "bloomberg"
  },
  "license": {
    "methodology": "Cite as: SourceScore Methodology v0.1, sourcescore.org",
    "data": "Underlying public-source data credited to original publishers"
  }
}