職場における「パワーハラスメント」に関する紛争は増加の一途を辿っており、パワーハラスメントそれ自体は、重要な政策課題の一つとして認識がなされている 。 そうした課題に対処するため、具体的にどのような紛争が存在し、また如何に判断がなされているのかについて、一定の収集と分析をなすことは有用と解される。当該課題に係る具体的な認識なくして、適切な対処を導くことはできないからである。網羅的な収集が可能な紛争類型は、法的紛争、とりわけ裁判所により終局的な解決が図られた紛争であると考えられるが、現在のところ、パワーハラスメントに関連する裁判例について一定の基準のもとそれらを収集し分析する研究はほとんど見られない。 そのため、労働政策研究・研修機構では、緊急調査として、パワーハラスメントに関連する主な裁判例について収集し、その判断傾向につき、一定の分析をなすこととした。

目 次 第１章 はじめに ······················································· 1 １ 研究の目的 ································································ 1 ２ 研究の方法 ································································ 1 ３ 分析対象裁判例 ···························································· 2 第２章 分析対象裁判例の傾向 ··········································· 7 １ 原告の請求を認容（一部認容を含む）したもの ································ 7 ２ 原告の請求を棄却したもの ·················································· 7 ３ 認容事案及び棄却事案における被告側の法的責任の肯否 ························ 7 （１）認容事案における被告側の法的責任の肯否 ································ 7 （２）棄却事案における被告側の法的責任の肯否 ······························· 10 （３）若干の傾向 ··························································· 11 ４ 分析対象裁判例における考慮要素 ··········································· 11 （１）「言動の内容・態様」 ·················································· 12 （２）「被行為者の属性・心身の状況」 ········································ 12 （３）「被行為者の問題行動の有無とその内容・程度」 ·························· 14 第３章 分析対象裁判例の整理表 ········································ 19 整理表 凡例 ································································· 19 １ 川崎市水道局事件・東京高判平 15.3.25 労判 849 号 87 頁 ······················ 20 ２ 誠昇会北本共済病院事件・さいたま地判平 16.9.24 労判 883 号 38 頁 ············ 24 ３ 三井住友海上火災保険事件・東京高判平 17.4.20 労判 914 号 82 頁 ·············· 28 ４ ファーストリテイリングほか（ユニクロ店舗）事件・ 名古屋高判平 20.1.29 労判 967 号 62 頁 ······································ 30 ５ 日本土建事件・津地判平 21.2.19 労判 982 号 66 頁 ···························· 34 ６ Ａ病院事件・福井地判平 21.4.22 労判 985 号 23 頁 ···························· 38 ７ 前田道路事件・高松高判平 21.4.23 労判 990 号 134 頁 ························· 42 ８ 三洋電機コンシューマエレクトロニクス事件・ 広島高松江支判平 21.5.22 労判 987 号 29 頁 ·································· 46 ９ 医療法人財団健和会事件・東京地判平 21.10.15 労判 999 号 54 頁 ··············· 50 １０ 東京都ほか（警視庁海技職員）事件・東京高判平 22.1.21 労判 1001 号 5 頁 ···· 54 １１ 日本ファンド事件・東京地判平 22.7.27 労判 1016 号 35 頁 ··················· 62 １２ 学校法人兵庫医科大学事件・大阪高判平 22.12.17 労判 1024 号 37 頁 ·········· 66 - ii - １３ トマト銀行事件・岡山地判平 24.4.19 労判 1051 号 28 頁 ····················· 70 １４ ザ・ウィンザー・ホテルズインターナショナル事件・ 東京高判平 25.2.27 労判 1072 号 5 頁 ······································ 74 １５ アークレイファクトリー事件・大阪高判平 25.10.9 労判 1083 号 24 頁 ········· 78 １６ メイコウアドヴァンス事件・名古屋地判平 26.1.15 労判 1096 号 76 頁 ········· 82 １７ 鹿児島県・曽於市（市立中学校教諭）事件・ 鹿児島地判平 26.3.12 労判 1095 号 29 頁 ··································· 86 １８ 海上自衛隊事件・東京高判平 26.4.23 労判 1096 号 19 頁 ····················· 90 １９ 岡山県貨物運送事件・仙台高判平 26.6.27 労判 1100 号 26 頁 ················· 94 ２０ 日本アスペクトコア事件・東京地判平 26.8.13 労経速 2237 号 24 頁 ·········· 100 ２１ 暁産業ほか事件・福井地判平 26.11.28 労判 1110 号 34 頁 ··················· 102 ２２ サントリーホールディングスほか事件・ 東京高判平 27.1.28 労経速 2284 号 7 頁 ··································· 106 ２３ 公立八鹿病院組合ほか事件・広島高松江支判平 27.3.18 労判 1118 号 25 頁 ···· 110 ２４ さいたま市環境局事件・東京高判平 29.10.26 労判 1172 号 26 頁 ············· 114 ２５ 加野青果事件・名古屋高判平 29.11.30 労判 1175 号 26 頁 ··················· 118 ２６ 関西ケーズデンキ事件・大津地判平 30.5.24 労経速 2354 号 18 頁 ············ 122 第４章 分析対象裁判例の個表 ········································· 127 １ 川崎市水道局事件・東京高判平 15.3.25 労判 849 号 87 頁 ····················· 127 【事実の概要】 ···························································· 127 【判旨】 ·································································· 143 ２ 誠昇会北本共済病院事件・さいたま地判平 16.9.24 労判 883 号 38 頁 ··········· 151 【事実の概要】 ···························································· 151 【判旨】 ·································································· 156 ３ 三井住友海上火災保険事件・東京高判平 17.4.20 労判 914 号 82 頁 ············· 159 【事実の概要】 ···························································· 159 【判旨】 ·································································· 160 ４ ファーストリテイリングほか（ユニクロ店舗）事件・ 名古屋高判平 20.1.29 労判 967 号 62 頁 ····································· 162 【事実の概要】 ···························································· 162 【判旨】 ·································································· 170 ５ 日本土建事件・津地判平 21.2.19 労判 982 号 66 頁 ··························· 185 【事実の概要】 ···························································· 185 【判旨】 ·································································· 191 - iii - ６ Ａ病院事件・福井地判平 21.4.22 労判 985 号 23 頁 ··························· 195 【事実の概要】 ···························································· 195 【判旨】 ·································································· 197 ７ 前田道路事件・高松高判平 21.4.23 労判 990 号 134 頁 ························ 205 【事実の概要】 ···························································· 205 【判旨】 ·································································· 210 ８ 三洋電機コンシューマエレクトロニクス事件・ 広島高松江支判平 21.5.22 労判 987 号 29 頁 ································· 214 【事実の概要】 ···························································· 214 【判旨】 ·································································· 222 ９ 医療法人財団健和会事件・東京地判平 21.10.15 労判 999 号 54 頁 ·············· 228 【事実の概要】 ···························································· 228 【判旨】 ·································································· 237 １０ 東京都ほか（警視庁海技職員）事件・東京高判平 22.1.21 労判 1001 号 5 頁 ··· 243 【事実の概要】 ···························································· 243 【判旨】 ·································································· 276 １１ 日本ファンド事件・東京地判平 22.7.27 労判 1016 号 35 頁 ·················· 286 【事実の概要】 ···························································· 286 【判旨】 ·································································· 292 １２ 学校法人兵庫医科大学事件・大阪高判平 22.12.17 労判 1024 号 37 頁 ········· 298 【事実の概要】 ···························································· 298 【判旨】 ·································································· 301 １３ トマト銀行事件・岡山地判平 24.4.19 労判 1051 号 28 頁 ···················· 305 【事実の概要】 ···························································· 305 【判旨】 ·································································· 306 １４ ザ・ウィンザー・ホテルズインターナショナル事件・ 東京高判平 25.2.27 労判 1072 号 5 頁 ····································· 312 【事実の概要】 ···························································· 312 【判旨】 ·································································· 318 １５ アークレイファクトリー事件・大阪高判平 25.10.9 労判 1083 号 24 頁 ········ 322 【事実の概要】 ···························································· 322 【判旨】 ·································································· 325 １６ メイコウアドヴァンス事件・名古屋地判平 26.1.15 労判 1096 号 76 頁 ········ 332 【事実の概要】 ···························································· 332 【判旨】 ·································································· 334 - iv - １７ 鹿児島県・曽於市（市立中学校教諭）事件・ 鹿児島地判平 26.3.12 労判 1095 号 29 頁 ·································· 338 【事実の概要】 ···························································· 338 【判旨】 ·································································· 361 １８ 海上自衛隊事件・東京高判平 26.4.23 労判 1096 号 19 頁 ···················· 368 【事実の概要】 ···························································· 368 【判旨】 ·································································· 375 １９ 岡山県貨物運送事件・仙台高判平 26.6.27 労判 1100 号 26 頁 ················ 385 【事実の概要】 ···························································· 385 【判旨】 ·································································· 393 ２０ 日本アスペクトコア事件・東京地判平 26.8.13 労経速 2237 号 24 頁 ·········· 408 【事実の概要】 ···························································· 408 【判旨】 ·································································· 410 ２１ 暁産業ほか事件・福井地判平 26.11.28 労判 1110 号 34 頁 ··················· 413 【事実の概要】 ···························································· 413 【判旨】 ·································································· 418 ２２ サントリーホールディングスほか事件・ 東京高判平 27.1.28 労経速 2284 号 7 頁 ··································· 422 【事実の概要】 ···························································· 422 【判旨】 ·································································· 430 ２３ 公立八鹿病院組合ほか事件・広島高松江支判平 27.3.18 労判 1118 号 25 頁 ···· 436 【事実の概要】 ···························································· 436 【判旨】 ·································································· 444 ２４ さいたま市環境局事件・東京高判平 29.10.26 労判 1172 号 26 頁 ············· 452 【事実の概要】 ···························································· 452 【判旨】 ·································································· 457 ２５ 加野青果事件・名古屋高判平 29.11.30 労判 1175 号 26 頁 ··················· 463 【事実の概要】 ···························································· 463 【判旨】 ·································································· 470 ２６ 関西ケーズデンキ事件・大津地判平 30.5.24 労経速 2354 号 18 頁 ············ 478 【事実の概要】 ···························································· 478 【判旨】 ·································································· 481