{
  "snapshot": "2026-10-08",
  "unit": "conference records, not companies",
  "categories": 24,
  "totals": {
    "original": 15436,
    "audit_listed": 1,
    "repeat_pattern": 10612,
    "unresolved_aggregator": 4817,
    "excluded": 15430,
    "remaining": 6,
    "unique_official_links": 6
  },
  "category_counts": [
    {
      "category": "AI",
      "original": 810,
      "audit_listed": 0,
      "repeat_pattern": 444,
      "unresolved_aggregator": 360,
      "other_excluded": 0,
      "excluded": 804,
      "remaining": 6,
      "unique_official_links": 6,
      "unique_directory_links": 804
    },
    {
      "category": "Medical",
      "original": 1772,
      "audit_listed": 0,
      "repeat_pattern": 1538,
      "unresolved_aggregator": 234,
      "other_excluded": 0,
      "excluded": 1772,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 1772
    },
    {
      "category": "Life Science",
      "original": 585,
      "audit_listed": 0,
      "repeat_pattern": 473,
      "unresolved_aggregator": 112,
      "other_excluded": 0,
      "excluded": 585,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 585
    },
    {
      "category": "Engineering",
      "original": 928,
      "audit_listed": 0,
      "repeat_pattern": 557,
      "unresolved_aggregator": 371,
      "other_excluded": 0,
      "excluded": 928,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 928
    },
    {
      "category": "Law",
      "original": 397,
      "audit_listed": 1,
      "repeat_pattern": 241,
      "unresolved_aggregator": 155,
      "other_excluded": 0,
      "excluded": 397,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 397
    },
    {
      "category": "Business and Economics",
      "original": 1065,
      "audit_listed": 0,
      "repeat_pattern": 661,
      "unresolved_aggregator": 404,
      "other_excluded": 0,
      "excluded": 1065,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 1065
    },
    {
      "category": "Education",
      "original": 362,
      "audit_listed": 0,
      "repeat_pattern": 186,
      "unresolved_aggregator": 176,
      "other_excluded": 0,
      "excluded": 362,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 362
    },
    {
      "category": "Physical Sciences",
      "original": 397,
      "audit_listed": 0,
      "repeat_pattern": 271,
      "unresolved_aggregator": 126,
      "other_excluded": 0,
      "excluded": 397,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 397
    },
    {
      "category": "Mathematics and Statistics",
      "original": 903,
      "audit_listed": 0,
      "repeat_pattern": 723,
      "unresolved_aggregator": 180,
      "other_excluded": 0,
      "excluded": 903,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 903
    },
    {
      "category": "Social Sciences and Humanities",
      "original": 655,
      "audit_listed": 0,
      "repeat_pattern": 520,
      "unresolved_aggregator": 135,
      "other_excluded": 0,
      "excluded": 655,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 655
    },
    {
      "category": "Sports Science",
      "original": 242,
      "audit_listed": 0,
      "repeat_pattern": 212,
      "unresolved_aggregator": 30,
      "other_excluded": 0,
      "excluded": 242,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 242
    },
    {
      "category": "Interdisciplinary",
      "original": 2,
      "audit_listed": 0,
      "repeat_pattern": 0,
      "unresolved_aggregator": 2,
      "other_excluded": 0,
      "excluded": 2,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 2
    },
    {
      "category": "Environmental Sciences",
      "original": 1231,
      "audit_listed": 0,
      "repeat_pattern": 874,
      "unresolved_aggregator": 357,
      "other_excluded": 0,
      "excluded": 1231,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 1231
    },
    {
      "category": "Green and Sustainability",
      "original": 212,
      "audit_listed": 0,
      "repeat_pattern": 39,
      "unresolved_aggregator": 173,
      "other_excluded": 0,
      "excluded": 212,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 212
    },
    {
      "category": "Agriculture and Food Science",
      "original": 729,
      "audit_listed": 0,
      "repeat_pattern": 416,
      "unresolved_aggregator": 313,
      "other_excluded": 0,
      "excluded": 729,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 729
    },
    {
      "category": "Computer Science and IT",
      "original": 1425,
      "audit_listed": 0,
      "repeat_pattern": 1199,
      "unresolved_aggregator": 226,
      "other_excluded": 0,
      "excluded": 1425,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 1425
    },
    {
      "category": "Energy and Renewables",
      "original": 490,
      "audit_listed": 0,
      "repeat_pattern": 214,
      "unresolved_aggregator": 276,
      "other_excluded": 0,
      "excluded": 490,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 490
    },
    {
      "category": "Materials and Nanotechnology",
      "original": 567,
      "audit_listed": 0,
      "repeat_pattern": 362,
      "unresolved_aggregator": 205,
      "other_excluded": 0,
      "excluded": 567,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 567
    },
    {
      "category": "Pharmacy",
      "original": 217,
      "audit_listed": 0,
      "repeat_pattern": 172,
      "unresolved_aggregator": 45,
      "other_excluded": 0,
      "excluded": 217,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 217
    },
    {
      "category": "Psychology and Neuroscience",
      "original": 777,
      "audit_listed": 0,
      "repeat_pattern": 576,
      "unresolved_aggregator": 201,
      "other_excluded": 0,
      "excluded": 777,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 777
    },
    {
      "category": "Earth and Climate Science",
      "original": 679,
      "audit_listed": 0,
      "repeat_pattern": 515,
      "unresolved_aggregator": 164,
      "other_excluded": 0,
      "excluded": 679,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 679
    },
    {
      "category": "Space and Astronomy",
      "original": 77,
      "audit_listed": 0,
      "repeat_pattern": 22,
      "unresolved_aggregator": 55,
      "other_excluded": 0,
      "excluded": 77,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 77
    },
    {
      "category": "Arts Culture and Languages",
      "original": 359,
      "audit_listed": 0,
      "repeat_pattern": 55,
      "unresolved_aggregator": 304,
      "other_excluded": 0,
      "excluded": 359,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 359
    },
    {
      "category": "Architecture and Urban Planning",
      "original": 555,
      "audit_listed": 0,
      "repeat_pattern": 342,
      "unresolved_aggregator": 213,
      "other_excluded": 0,
      "excluded": 555,
      "remaining": 0,
      "unique_official_links": 0,
      "unique_directory_links": 555
    }
  ],
  "method": "Exclusive local screening: at least ten normalized-title date/location listings; static domain policy; unresolved aggregator-only records excluded; six prior official-source links retained. Numeric URL IDs alone are not evidence. No full SCVS audit or chatbot/search benchmark.",
  "limitations": [
    "Non-random directory-heavy sample",
    "Uneven official-source enrichment",
    "Flags are not proven misconduct",
    "Zero retained is not zero legitimate events",
    "No estimate of Google or AI recommendation prevalence"
  ],
  "provenance": {
    "source": "Local conference-screening export",
    "sha256": "fd947d4767e5f4afd0cf12c8401b93a7dfbe08b08f51223665f55e9f29488ef6",
    "catalogue_sha256": "dd630a39842151c2a4820138648edaea47ab80fa372598516c9f44a581969a6f"
  },
  "collection_context": {
    "countries_count": 124,
    "directory_candidates": 15430,
    "official_checked": 6,
    "source_occurrences": 21672
  }
}