{
  "generatedAt": "2026-08-27",
  "method": {
    "source": "grant-search.com が収録する公募データ（src/data/grants-summary.js / grants-detail.js / grantPastAwards.js）",
    "note": "各公募のデータは各機関の公式サイトと公募要領を一次ソースとして収集している。本集計はそのデータを機械的に数えたもので、推定値は含まない。",
    "script": "scripts/generate-grant-survey.cjs"
  },
  "scale": {
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    "open": 259,
    "upcoming": 64,
    "closed": 754,
    "privateGrants": 580,
    "privateFoundations": 357,
    "allAgencies": 436
  },
  "ageStats": {
    "denominator": 1077,
    "withAgeLimit": 206,
    "withAgeLimitPct": 19.1,
    "distribution": [
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        "maxAge": 30,
        "count": 2
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        "maxAge": 32,
        "count": 1
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      {
        "maxAge": 34,
        "count": 1
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      {
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        "count": 22
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        "maxAge": 36,
        "count": 1
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      {
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      {
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        "count": 16
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      {
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        "count": 51
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      {
        "maxAge": 42,
        "count": 2
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      {
        "maxAge": 43,
        "count": 6
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      {
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        "count": 16
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      {
        "maxAge": 45,
        "count": 49
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      {
        "maxAge": 49,
        "count": 7
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      {
        "maxAge": 50,
        "count": 15
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      {
        "maxAge": 54,
        "count": 2
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      {
        "maxAge": 55,
        "count": 4
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      {
        "maxAge": 59,
        "count": 1
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      {
        "maxAge": 60,
        "count": 1
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      {
        "maxAge": 62,
        "count": 2
      },
      {
        "maxAge": 65,
        "count": 1
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    ],
    "top": [
      {
        "maxAge": 40,
        "count": 51
      },
      {
        "maxAge": 45,
        "count": 49
      },
      {
        "maxAge": 35,
        "count": 22
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      {
        "maxAge": 39,
        "count": 16
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      {
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        "count": 16
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      {
        "maxAge": 50,
        "count": 15
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      {
        "maxAge": 49,
        "count": 7
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      {
        "maxAge": 43,
        "count": 6
      }
    ],
    "wakateNamed": {
      "count": 149,
      "distribution": [
        {
          "maxAge": 30,
          "count": 1
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        {
          "maxAge": 32,
          "count": 1
        },
        {
          "maxAge": 34,
          "count": 1
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        {
          "maxAge": 35,
          "count": 15
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        {
          "maxAge": 36,
          "count": 1
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        {
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          "count": 3
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        {
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          "count": 2
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        {
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          "count": 16
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        {
          "maxAge": 40,
          "count": 44
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        {
          "maxAge": 42,
          "count": 2
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        {
          "maxAge": 43,
          "count": 6
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        {
          "maxAge": 44,
          "count": 10
        },
        {
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          "count": 35
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        {
          "maxAge": 49,
          "count": 2
        },
        {
          "maxAge": 50,
          "count": 7
        },
        {
          "maxAge": 55,
          "count": 3
        }
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  "rateStats": {
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      "denominator": 1077,
      "disclosed": 99,
      "disclosedPct": 9.2
    },
    "openUpcoming": {
      "denominator": 323,
      "disclosed": 29,
      "disclosedPct": 9
    },
    "private": {
      "denominator": 580,
      "disclosed": 35,
      "disclosedPct": 6
    },
    "government": {
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      "disclosed": 64,
      "disclosedPct": 12.9
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  "deadlineStats": {
    "denominator": 1077,
    "parsed": 1004,
    "unparsablePct": 6.8,
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        "count": 67
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      {
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        "count": 43
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      {
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        "count": 48
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      {
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        "count": 69
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      {
        "month": 5,
        "count": 122
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      {
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        "count": 179
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      {
        "month": 7,
        "count": 131
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        "month": 8,
        "count": 94
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      {
        "month": 9,
        "count": 140
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      {
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        "count": 82
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      {
        "month": 11,
        "count": 16
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      {
        "month": 12,
        "count": 13
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    "busiest": {
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      "count": 179
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    "quietest": {
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      "count": 13
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  "eligibilityStats": {
    "denominator": 323,
    "institution": [
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        "label": "大学・研究機関",
        "count": 303
      },
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        "label": "research_institute",
        "count": 122
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      {
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        "label": "企業",
        "count": 114
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        "key": "npo",
        "label": "NPO・非営利",
        "count": 63
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      {
        "key": "startup",
        "label": "スタートアップ",
        "count": 42
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      {
        "key": "hospital",
        "label": "hospital",
        "count": 22
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      {
        "key": "research",
        "label": "research",
        "count": 3
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        "key": "academic_society",
        "label": "academic_society",
        "count": 1
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        "label": "チーム研究",
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        "label": "国際共同研究",
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        "key": "industry",
        "label": "産学連携",
        "count": 62
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        "label": "applied",
        "count": 3
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      {
        "key": "clinical",
        "label": "clinical",
        "count": 2
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      {
        "key": "development",
        "label": "development",
        "count": 2
      },
      {
        "key": "policy",
        "label": "policy",
        "count": 1
      }
    ]
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  "fieldStats": {
    "denominator": 323,
    "top": [
      {
        "value": "医学",
        "count": 59
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      {
        "value": "環境",
        "count": 50
      },
      {
        "value": "工学",
        "count": 49
      },
      {
        "value": "情報通信",
        "count": 45
      },
      {
        "value": "生命科学",
        "count": 44
      },
      {
        "value": "エネルギー",
        "count": 38
      },
      {
        "value": "国際交流",
        "count": 34
      },
      {
        "value": "全分野",
        "count": 34
      },
      {
        "value": "化学",
        "count": 33
      },
      {
        "value": "材料科学",
        "count": 30
      },
      {
        "value": "社会科学",
        "count": 26
      },
      {
        "value": "自然科学",
        "count": 24
      },
      {
        "value": "AI",
        "count": 23
      },
      {
        "value": "医療",
        "count": 17
      },
      {
        "value": "材料",
        "count": 17
      },
      {
        "value": "宇宙",
        "count": 15
      },
      {
        "value": "創薬",
        "count": 15
      },
      {
        "value": "ロボティクス",
        "count": 13
      },
      {
        "value": "若手",
        "count": 13
      },
      {
        "value": "薬学",
        "count": 12
      }
    ]
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  "systemStats": {
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    "distribution": [
      {
        "value": "Web",
        "count": 76
      },
      {
        "value": "郵送",
        "count": 29
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      {
        "value": "e-Rad",
        "count": 28
      },
      {
        "value": "メール",
        "count": 26
      },
      {
        "value": "jGrants",
        "count": 16
      },
      {
        "value": "-",
        "count": 5
      },
      {
        "value": "EU Funding & Tenders Portal",
        "count": 4
      },
      {
        "value": "jGrants（予定）",
        "count": 4
      },
      {
        "value": "Web（JSPS国際交流事業電子申請システム）",
        "count": 4
      },
      {
        "value": "科研費電子申請システム",
        "count": 4
      },
      {
        "value": "郵送またはメール",
        "count": 4
      },
      {
        "value": "Web（Simons Award Manager, SAM）",
        "count": 3
      },
      {
        "value": "Web（マイページ申請）",
        "count": 3
      },
      {
        "value": "Web（電子申請システム Graain。所定用紙のPDFを正とし、作成時のWordファイルもあわせてアップロード）",
        "count": 3
      },
      {
        "value": "要確認",
        "count": 3
      }
    ]
  },
  "fundsStats": {
    "denominator": 323,
    "surveyed": 314,
    "management": [
      {
        "value": "機関管理",
        "count": 126
      },
      {
        "value": "記載なし",
        "count": 123
      },
      {
        "value": "併用可",
        "count": 38
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      {
        "value": "個人受領",
        "count": 27
      }
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    "fundType": [
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        "value": "記載なし",
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      {
        "value": "補助金",
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      {
        "value": "褒賞金",
        "count": 38
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      {
        "value": "奨学寄附金",
        "count": 26
      },
      {
        "value": "委託費",
        "count": 22
      },
      {
        "value": "共同研究費",
        "count": 1
      }
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    "indirectCost": [
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        "value": "記載なし",
        "count": 131
      },
      {
        "value": "充当不可",
        "count": 92
      },
      {
        "value": "内数",
        "count": 66
      },
      {
        "value": "外付け",
        "count": 25
      }
    ],
    "institutionApproval": [
      {
        "value": "応募時に必要",
        "count": 157
      },
      {
        "value": "記載なし",
        "count": 121
      },
      {
        "value": "不要",
        "count": 20
      },
      {
        "value": "採択後に必要",
        "count": 16
      }
    ]
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    "procedures": 322,
    "fundsManagement": 314,
    "pastAwards": 66,
    "pastAwardEntries": 142,
    "pastAwardCases": 7213
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}