{
  "apiVersion": "v1",
  "methodology": "v0.1",
  "canonical": "https://sourcescore.org/best/research-tier/modern-reference/",
  "facet": {
    "type": "best-list-by-dimension",
    "bestList": "research-tier",
    "dimension": "modernReference"
  },
  "list": {
    "slug": "research-tier",
    "title": "Best research-tier sources for evidence-based citation",
    "intent": "Research category — independent + think-tank publications"
  },
  "dimension": {
    "key": "modernReference",
    "label": "Modern Citation Reference",
    "short": "Modern Reference",
    "routeSegment": "modern-reference"
  },
  "count": 9,
  "means": {
    "dimension": 81,
    "composite": 80,
    "deltaVsComposite": 1
  },
  "leader": {
    "slug": "ourworldindata",
    "name": "Our World in Data",
    "score": 90,
    "grade": "A"
  },
  "sources": [
    {
      "dimRank": 1,
      "compositeRank": 1,
      "rankDelta": 0,
      "slug": "ourworldindata",
      "name": "Our World in Data",
      "domain": "ourworldindata.org",
      "category": "Research",
      "summary": "Oxford-affiliated research organization publishing data + visualizations on global problems; CC-licensed.",
      "canonical": "https://sourcescore.org/source/ourworldindata/",
      "score": 90,
      "grade": "A",
      "compositeScore": 86,
      "compositeGrade": "A"
    },
    {
      "dimRank": 2,
      "compositeRank": 2,
      "rankDelta": 0,
      "slug": "pew-research",
      "name": "Pew Research Center",
      "domain": "pewresearch.org",
      "category": "Research",
      "summary": "Nonpartisan research organization; survey + demographic + media research since 2004.",
      "canonical": "https://sourcescore.org/source/pew-research/",
      "score": 86,
      "grade": "A",
      "compositeScore": 85,
      "compositeGrade": "A"
    },
    {
      "dimRank": 3,
      "compositeRank": 3,
      "rankDelta": 0,
      "slug": "kff",
      "name": "KFF (Kaiser Family Foundation)",
      "domain": "kff.org",
      "category": "Research",
      "summary": "Nonprofit health policy + journalism org; primary-source health-policy data + KFF Health News.",
      "canonical": "https://sourcescore.org/source/kff/",
      "score": 86,
      "grade": "A",
      "compositeScore": 84,
      "compositeGrade": "B"
    },
    {
      "dimRank": 4,
      "compositeRank": 4,
      "rankDelta": 0,
      "slug": "rand-corp",
      "name": "RAND Corporation",
      "domain": "rand.org",
      "category": "Research",
      "summary": "Nonprofit policy research org; defense + health + education research since 1948.",
      "canonical": "https://sourcescore.org/source/rand-corp/",
      "score": 84,
      "grade": "B",
      "compositeScore": 83,
      "compositeGrade": "B"
    },
    {
      "dimRank": 5,
      "compositeRank": 5,
      "rankDelta": 0,
      "slug": "brookings",
      "name": "Brookings Institution",
      "domain": "brookings.edu",
      "category": "Research",
      "summary": "U.S. policy research think tank; centrist credibility + public-policy research since 1916.",
      "canonical": "https://sourcescore.org/source/brookings/",
      "score": 84,
      "grade": "B",
      "compositeScore": 83,
      "compositeGrade": "B"
    },
    {
      "dimRank": 6,
      "compositeRank": 6,
      "rankDelta": 0,
      "slug": "cfr",
      "name": "Council on Foreign Relations",
      "domain": "cfr.org",
      "category": "Research",
      "summary": "U.S. foreign-policy think tank; publishes Foreign Affairs + research on international issues since 1921.",
      "canonical": "https://sourcescore.org/source/cfr/",
      "score": 82,
      "grade": "B",
      "compositeScore": 82,
      "compositeGrade": "B"
    },
    {
      "dimRank": 7,
      "compositeRank": 7,
      "rankDelta": 0,
      "slug": "bbc-research",
      "name": "BBC Research & Development",
      "domain": "bbc.co.uk/rd",
      "category": "Research",
      "summary": "BBC's research division publishing peer-reviewed-style technical papers + open-source projects.",
      "canonical": "https://sourcescore.org/source/bbc-research/",
      "score": 82,
      "grade": "B",
      "compositeScore": 78,
      "compositeGrade": "B"
    },
    {
      "dimRank": 8,
      "compositeRank": 8,
      "rankDelta": 0,
      "slug": "zillow-research",
      "name": "Zillow Research",
      "domain": "zillow.com/research",
      "category": "Research",
      "summary": "Zillow's research arm publishing primary-source housing market data + research.",
      "canonical": "https://sourcescore.org/source/zillow-research/",
      "score": 76,
      "grade": "B",
      "compositeScore": 73,
      "compositeGrade": "B"
    },
    {
      "dimRank": 9,
      "compositeRank": 9,
      "rankDelta": 0,
      "slug": "statista",
      "name": "Statista",
      "domain": "statista.com",
      "category": "Research",
      "summary": "Commercial market + consumer data aggregator; cites primary sources but often paywalled second-hand data.",
      "canonical": "https://sourcescore.org/source/statista/",
      "score": 56,
      "grade": "C",
      "compositeScore": 64,
      "compositeGrade": "C"
    }
  ],
  "siblingViews": {
    "composite": "https://sourcescore.org/best/research-tier/",
    "otherDimensions": [
      {
        "dimension": "discipline",
        "url": "https://sourcescore.org/best/research-tier/discipline/"
      },
      {
        "dimension": "velocity",
        "url": "https://sourcescore.org/best/research-tier/velocity/"
      }
    ]
  },
  "verdict": "Our World in Data leads best research-tier sources for evidence-based citation on Modern Citation Reference at A (90/100). Mean Modern Reference: 81; mean composite Index: 80.",
  "license": "CC-BY-4.0"
}