{
  "spec_version": "3",
  "endpoint": "decisions",
  "stock_code": "9021",
  "company_name": "西日本旅客鉄道",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/9021/",
  "api_url": "/api/9021/decisions.json",
  "updated": "2026-08-05",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/9021/",
  "count": 3,
  "description": "Index of this company's management decisions. One decision = one endpoint: follow api_url for the full dossier (background, the decision itself, outcome, quoted primary sources and references).",
  "decisions": [
    {
      "slug": "fukuchiyama-derailment-2005",
      "url": "/tse/9021/decisions/fukuchiyama-derailment-2005/",
      "api_url": "/api/9021/decisions/fukuchiyama-derailment-2005.json",
      "year": 2005,
      "month": 4,
      "type": "misconduct",
      "tags": [
        "tr-scandal",
        "gv-board"
      ],
      "title": "福知山線脱線事故を受けた安全マネジメント改革と、利益優先体質から安全最優先への転換",
      "subtitle": "利益や定時性を競う体質は、107名の命が失われた事故を経てどこまで安全最優先へ組み替えられたか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "covid-restructuring-2021",
      "url": "/tse/9021/decisions/covid-restructuring-2021/",
      "api_url": "/api/9021/decisions/covid-restructuring-2021.json",
      "year": 2021,
      "month": 9,
      "type": "restructuring",
      "tags": [
        "tr-crisis",
        "cp-finance",
        "pf-diversify-related"
      ],
      "title": "JRグループ初の公募増資2786億円と「鉄道一本足」からの構造転換",
      "subtitle": "コロナ禍で発足以来初の純損失を出したJR西日本は、鉄道偏重の収益構造をどう組み替えようとしたか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "local-line-disclosure-2022",
      "url": "/tse/9021/decisions/local-line-disclosure-2022/",
      "api_url": "/api/9021/decisions/local-line-disclosure-2022.json",
      "year": 2022,
      "month": 4,
      "type": "restructuring",
      "tags": [
        "tr-restructuring"
      ],
      "title": "輸送密度2,000人未満の赤字ローカル線30区間の収支を初公表し、地域との存廃協議を提起",
      "subtitle": "首都圏の通勤需要を持たない西日本が、細るローカル線の収支をなぜ自ら開示したか",
      "status": "implemented",
      "status_label": "実施"
    }
  ],
  "by_type": [
    {
      "key": "misconduct",
      "count": 1,
      "url": "/api/9021/decisions/by-type/misconduct.json"
    },
    {
      "key": "restructuring",
      "count": 2,
      "url": "/api/9021/decisions/by-type/restructuring.json"
    }
  ],
  "by_decade": [
    {
      "key": "2000s",
      "count": 1,
      "url": "/api/9021/decisions/by-decade/2000s.json"
    },
    {
      "key": "2020s",
      "count": 2,
      "url": "/api/9021/decisions/by-decade/2020s.json"
    }
  ]
}