{"id":143619,"date":"2026-08-31T17:48:56","date_gmt":"2026-08-31T08:48:56","guid":{"rendered":"https:\/\/backlog.com\/ja\/?p=143619"},"modified":"2026-08-31T17:48:56","modified_gmt":"2026-08-31T08:48:56","slug":"causes-of-information-shortages","status":"publish","type":"post","link":"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/","title":{"rendered":"\u91d1\u878d\u696d\u3067\u300c\u5f15\u7d99\u304e\u6642\u306e\u60c5\u5831\u4e0d\u8db3\u300d\u304c\u983b\u767a\u3059\u308b\u539f\u56e0\uff5c\u7570\u52d5\u306b\u4f34\u3046\u30ca\u30ec\u30c3\u30b8\u6d88\u5931\u3092\u9632\u3050\u306b\u306f\uff1f"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"aligncenter wp-image-144237 size-full\" src=\"http:\/\/backlog.com\/ja\/files\/2026\/08\/20260831172806.png\" 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class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E9%87%91%E8%9E%8D%E6%A5%AD%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E5%BC%95%E7%B6%99%E3%81%8E%E6%99%82%E3%81%AE%E8%AA%B2%E9%A1%8C\" title=\"\u91d1\u878d\u696d\u306b\u304a\u3051\u308b\u5f15\u7d99\u304e\u6642\u306e\u8ab2\u984c\">\u91d1\u878d\u696d\u306b\u304a\u3051\u308b\u5f15\u7d99\u304e\u6642\u306e\u8ab2\u984c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E3%80%90%E5%8E%9F%E5%9B%A0%E3%80%91%E9%87%91%E8%9E%8D%E6%A5%AD%E3%81%A7%E3%81%AF%E3%81%AA%E3%81%9C%E5%BC%95%E7%B6%99%E3%81%8E%E6%99%82%E3%81%AE%E6%83%85%E5%A0%B1%E4%B8%8D%E8%B6%B3%E3%81%8C%E7%94%9F%E3%81%98%E3%82%8B%E3%81%AE%E3%81%8B\" 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href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E5%8F%A3%E9%A0%AD%E3%83%BB%E3%83%A1%E3%83%BC%E3%83%AB%E6%96%87%E5%8C%96%E3%81%8C%E6%A0%B9%E5%BC%B7%E3%81%8F%E6%AE%8B%E3%81%A3%E3%81%A6%E3%81%84%E3%82%8B\" title=\"\u53e3\u982d\u30fb\u30e1\u30fc\u30eb\u6587\u5316\u304c\u6839\u5f37\u304f\u6b8b\u3063\u3066\u3044\u308b\">\u53e3\u982d\u30fb\u30e1\u30fc\u30eb\u6587\u5316\u304c\u6839\u5f37\u304f\u6b8b\u3063\u3066\u3044\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E6%9A%97%E9%BB%99%E7%9F%A5%E3%81%8C%E5%BD%A2%E5%BC%8F%E7%9F%A5%E3%81%B8%E3%81%A8%E5%8D%81%E5%88%86%E3%81%AB%E5%A4%89%E6%8F%9B%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%81%AA%E3%81%84\" 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class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E4%BA%BA%E4%BA%8B%E7%95%B0%E5%8B%95%E3%82%92%E5%89%8D%E6%8F%90%E3%81%A8%E3%81%97%E3%81%9F%E6%83%85%E5%A0%B1%E5%85%B1%E6%9C%89%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF%E3%82%92%E7%A2%BA%E7%AB%8B%E3%81%99%E3%82%8B\" title=\"\u4eba\u4e8b\u7570\u52d5\u3092\u524d\u63d0\u3068\u3057\u305f\u60c5\u5831\u5171\u6709\u306e\u4ed5\u7d44\u307f\u3092\u78ba\u7acb\u3059\u308b\">\u4eba\u4e8b\u7570\u52d5\u3092\u524d\u63d0\u3068\u3057\u305f\u60c5\u5831\u5171\u6709\u306e\u4ed5\u7d44\u307f\u3092\u78ba\u7acb\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E6%95%A3%E5%9C%A8%E3%81%97%E3%81%A6%E3%81%84%E3%82%8B%E6%83%85%E5%A0%B1%E3%82%92%E9%9B%86%E7%B4%84%E3%83%BB%E5%85%B1%E6%9C%89%E3%81%99%E3%82%8B\" 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href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E7%95%B0%E5%8B%95%E3%81%AB%E4%BC%B4%E3%81%86%E3%83%8A%E3%83%AC%E3%83%83%E3%82%B8%E6%B6%88%E5%A4%B1%E3%81%AE%E9%98%B2%E6%AD%A2%E3%81%AB%E3%81%AFBacklog%E3%81%8C%E3%81%8A%E3%81%99%E3%81%99%E3%82%81\" title=\"\u7570\u52d5\u306b\u4f34\u3046\u30ca\u30ec\u30c3\u30b8\u6d88\u5931\u306e\u9632\u6b62\u306b\u306fBacklog\u304c\u304a\u3059\u3059\u3081\">\u7570\u52d5\u306b\u4f34\u3046\u30ca\u30ec\u30c3\u30b8\u6d88\u5931\u306e\u9632\u6b62\u306b\u306fBacklog\u304c\u304a\u3059\u3059\u3081<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E9%81%8E%E5%8E%BB%E3%81%AE%E7%B5%8C%E7%B7%AF%E3%82%92%E8%BF%BD%E8%B7%A1%E3%81%A7%E3%81%8D%E3%82%8B%E3%80%8C%E8%AA%B2%E9%A1%8C%E7%AE%A1%E7%90%86%E3%80%8D\" 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href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E9%81%8E%E5%8E%BB%E3%81%AE%E7%9F%A5%E8%A6%8B%E3%82%92%E5%8D%B3%E5%BA%A7%E3%81%AB%E6%8E%98%E3%82%8A%E8%B5%B7%E3%81%93%E3%81%99%E3%80%8CBacklog_AI%E3%82%A2%E3%82%B7%E3%82%B9%E3%82%BF%E3%83%B3%E3%83%88%E3%80%8D\" title=\"\u904e\u53bb\u306e\u77e5\u898b\u3092\u5373\u5ea7\u306b\u6398\u308a\u8d77\u3053\u3059\u300cBacklog AI\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u300d\">\u904e\u53bb\u306e\u77e5\u898b\u3092\u5373\u5ea7\u306b\u6398\u308a\u8d77\u3053\u3059\u300cBacklog AI\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u300d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/#%E6%9A%97%E9%BB%99%E7%9F%A5%E3%82%92%E5%BD%A2%E5%BC%8F%E7%9F%A5%E5%8C%96%E3%81%97%E3%81%A6%E5%BC%95%E7%B6%99%E3%81%8E%E3%82%92%E6%BC%8F%E3%82%8C%E3%81%AA%E3%81%8F%E9%80%B2%E3%82%81%E3%82%88%E3%81%86\" 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id=\"%E4%BA%BA%E4%BA%8B%E7%95%B0%E5%8B%95%E3%82%92%E5%89%8D%E6%8F%90%E3%81%A8%E3%81%97%E3%81%9F%E6%83%85%E5%A0%B1%E5%85%B1%E6%9C%89%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF%E3%82%92%E7%A2%BA%E7%AB%8B%E3%81%99%E3%82%8B\"><\/span>\u4eba\u4e8b\u7570\u52d5\u3092\u524d\u63d0\u3068\u3057\u305f\u60c5\u5831\u5171\u6709\u306e\u4ed5\u7d44\u307f\u3092\u78ba\u7acb\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u7b2c\u4e00\u306b\u3001\u60c5\u5831\u5171\u6709\u306e\u4ed5\u7d44\u307f\u306f\u4eba\u4e8b\u7570\u52d5\u304c\u983b\u7e41\u306b\u884c\u308f\u308c\u308b\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u3066\u78ba\u7acb\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u73fe\u62c5\u5f53\u8005\u3060\u3051\u304c\u628a\u63e1\u3057\u3066\u3044\u308b\u3053\u3068\u3001\u5224\u65ad\u3067\u304d\u308b\u3053\u3068\u3092\u65e5\u5e38\u696d\u52d9\u304b\u3089\u6975\u529b\u6e1b\u3089\u3057\u3066\u3044\u304f\u306e\u304c\u671b\u307e\u3057\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u696d\u52d9\u306e\u5c5e\u4eba\u5316\u30fb\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316\u3092\u9632\u3050\u3053\u3068\u306f\u3001\u5185\u90e8\u7d71\u5236\u306e\u89b3\u70b9\u304b\u3089\u3082\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3068\u3044\u3048\u307e\u3059\u3002\u7279\u5b9a\u306e\u62c5\u5f53\u8005\u3057\u304b\u77e5\u308a\u5f97\u306a\u3044\u60c5\u5831\u304c\u5c71\u7a4d\u3057\u306a\u3044\u3088\u3046\u3001\u7d44\u7e54\u5185\u306e\u30ca\u30ec\u30c3\u30b8\u3092\u53ef\u8996\u5316\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3092\u78ba\u7acb\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E6%95%A3%E5%9C%A8%E3%81%97%E3%81%A6%E3%81%84%E3%82%8B%E6%83%85%E5%A0%B1%E3%82%92%E9%9B%86%E7%B4%84%E3%83%BB%E5%85%B1%E6%9C%89%E3%81%99%E3%82%8B\"><\/span>\u6563\u5728\u3057\u3066\u3044\u308b\u60c5\u5831\u3092\u96c6\u7d04\u30fb\u5171\u6709\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u53e3\u982d\u30e1\u30e2\u3084\u500b\u4eba\u30e1\u30fc\u30eb\u306e\u3084\u308a\u53d6\u308a\u3092\u6975\u529b\u6e1b\u3089\u3057\u3001\u65b0\u4efb\u8005\u304c\u300c\u3053\u3053\u3092\u898b\u308c\u3070\u9593\u9055\u3044\u306a\u304f\u904e\u53bb\u306e\u7d4c\u7def\u304c\u308f\u304b\u308b\u300d\u3068\u3044\u3046\u60c5\u5831\u306e\u7d71\u4e00\u30cf\u30d6\u3092\u4f5c\u308a\u307e\u3059\u3002<\/p>\n<p>\u60c5\u5831\u306e\u96c6\u7d04\u30fb\u5171\u6709\u306f\u3001\u5f15\u7d99\u304e\u6642\u306e\u307f\u610f\u8b58\u3059\u308c\u3070\u5b9f\u73fe\u3067\u304d\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5e38\u65e5\u9803\u304b\u3089\u53e3\u982d\u3084\u30e1\u30fc\u30eb\u306b\u3088\u308b\u3084\u308a\u53d6\u308a\u3092\u6975\u529b\u6e1b\u3089\u3057\u3066\u3044\u304d\u3001\u30af\u30e9\u30a6\u30c9\u30c4\u30fc\u30eb\u306a\u3069\u306b\u30ca\u30ec\u30c3\u30b8\u3092\u96c6\u7d04\u3057\u3066\u3044\u304f\u5de5\u592b\u304c\u6c42\u3081\u3089\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E6%9A%97%E9%BB%99%E7%9F%A5%E3%82%92%E8%A8%80%E8%AA%9E%E5%8C%96%E3%83%BB%E5%8F%AF%E8%A6%96%E5%8C%96%E3%81%99%E3%82%8B\"><\/span>\u6697\u9ed9\u77e5\u3092\u8a00\u8a9e\u5316\u30fb\u53ef\u8996\u5316\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5358\u306a\u308b\u4f5c\u696d\u624b\u9806\u3060\u3051\u3067\u306a\u304f\u3001\u300c\u306a\u305c\u305d\u306e\u624b\u9806\u3092\u8e0f\u3080\u306e\u304b\u300d\u300c\u3069\u306e\u3088\u3046\u306a\u30df\u30b9\u3092\u9632\u3050\u305f\u3081\u304b\u300d\u3068\u3044\u3046\u7406\u7531\u3084\u5224\u65ad\u57fa\u6e96\u3092\u8a00\u8449\u3084\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3067\u5b9a\u91cf\u5316\u3057\u3001\u53ef\u8996\u5316\u3057\u307e\u3059\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u3001\u3042\u308b\u696d\u52d9\u5185\u5bb9\u3084\u624b\u9806\u306b\u3064\u3044\u3066\u300c\u306a\u305c\u305d\u306e\u624b\u9806\u3092\u8e0f\u3080\u306e\u304b\u300d\u300c\u3069\u306e\u3088\u3046\u306a\u30df\u30b9\u3092\u9632\u3050\u305f\u3081\u304b\u300d\u3092\u8a00\u8449\u3067\u8868\u73fe\u3057\u305f\u308a\u3001\u5224\u65ad\u57fa\u6e96\u3092\u6570\u5024\u3084\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u3088\u3063\u3066\u5b9a\u91cf\u5316\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u3001\u6697\u9ed9\u77e5\u3092\u5f62\u5f0f\u77e5\u3078\u3068\u5909\u63db\u3057\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<h2><span 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id=\"%E9%81%8E%E5%8E%BB%E3%81%AE%E7%B5%8C%E7%B7%AF%E3%82%92%E8%BF%BD%E8%B7%A1%E3%81%A7%E3%81%8D%E3%82%8B%E3%80%8C%E8%AA%B2%E9%A1%8C%E7%AE%A1%E7%90%86%E3%80%8D\"><\/span>\u904e\u53bb\u306e\u7d4c\u7def\u3092\u8ffd\u8de1\u3067\u304d\u308b\u300c\u8ab2\u984c\u7ba1\u7406\u300d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Backlog\u3067\u306f\u3001\u4e00\u3064\u3072\u3068\u3064\u306e\u696d\u52d9\u304c\u300c\u8ab2\u984c\uff08\u30bf\u30b9\u30af\uff09\u300d\u3068\u3044\u3046\u5358\u4f4d\u3067\u7ba1\u7406\u3055\u308c\u307e\u3059 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alt=\"\u4e00\u3064\u3072\u3068\u3064\u306e\u696d\u52d9\u304c\u300c\u8ab2\u984c\uff08\u30bf\u30b9\u30af\uff09\u300d\u3068\u3044\u3046\u5358\u4f4d\u3067\u7ba1\u7406\u3055\u308c\u3066\u3044\u308bBacklog\u753b\u9762\" width=\"1200\" height=\"744\" srcset=\"https:\/\/backlog.com\/ja\/files\/2026\/08\/e9f616d9ad3edb0b74768d903077b3d7.png 1200w, https:\/\/backlog.com\/ja\/files\/2026\/08\/e9f616d9ad3edb0b74768d903077b3d7-600x372.png 600w, https:\/\/backlog.com\/ja\/files\/2026\/08\/e9f616d9ad3edb0b74768d903077b3d7-1024x635.png 1024w, https:\/\/backlog.com\/ja\/files\/2026\/08\/e9f616d9ad3edb0b74768d903077b3d7-768x476.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" 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\/>\n\u8abf\u67fb\u671f\u9593:2026\u5e742\u670820\u65e5~2026\u5e742\u670824\u65e5<br \/>\n\u8abf\u67fb\u6a5f\u95a2:\u682a\u5f0f\u4f1a\u793e\u30cd\u30aa\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"\u91d1\u878d\u696d\u3067\u306f\u3001\u4eba\u4e8b\u7570\u52d5\u304c\u983b\u7e41\u306b\u884c\u308f\u308c\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002\u7570\u52d5\u306e\u969b\u306b\u5f15\u7d99\u304e\u304c\u5341\u5206\u306b\u884c\u308f\u308c\u3066\u304a\u3089\u305a\u3001\u5fc5\u8981\u306a\u60c5\u5831\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u3068\u611f\u3058\u305f\u3053\u3068\u304c\u3042\u308b\u65b9\u306f\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u72ec <a href=\"https:\/\/backlog.com\/ja\/blog\/causes-of-information-shortages\/\">\u7d9a\u304d\u3092\u8aad\u3080&raquo;<\/a>","protected":false},"author":92,"featured_media":144237,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[10205],"tags":[],"storyline":[137],"topic":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.13 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u91d1\u878d\u696d\u3067\u300c\u5f15\u7d99\u304e\u6642\u306e\u60c5\u5831\u4e0d\u8db3\u300d\u304c\u983b\u767a\u3059\u308b\u539f\u56e0\uff5c\u7570\u52d5\u306b\u4f34\u3046\u30ca\u30ec\u30c3\u30b8\u6d88\u5931\u3092\u9632\u3050\u306b\u306f\uff1f | Backlog\u30d6\u30ed\u30b0<\/title>\n<meta name=\"description\" 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