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礼節とHRTと心理的安全性(2025年9月版)/Civility, HRT and Psych...
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Hiromu Shioya
September 10, 2025
Technology
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礼節とHRTと心理的安全性(2025年9月版)/Civility, HRT and Psychological Safety(Sep. 2025 edition)
【2025年9月版】 礼節とHRTと心理的安全性
〜成果を出すチームになるために身につけるべきプロトコル〜
Hiromu Shioya
September 10, 2025
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Transcript
ྱઅͱ)35ͱ৺ཧత҆શੑ ՌΛग़͢νʔϜʹͳΔͨΊʹʹ͚ͭΔ͖ϓϩτίϧ 2025/09/10 Hiromu Shioya / @kwappa ʲ݄൛ʳ
͜Μʹͪʂ
Hiromu Shioya @kwappa Software Engineer https://kwappa.net/ https://kappatsu.co.jp/
ྱઅͱ)35ͱ৺ཧత҆શੑ ՌΛग़͢νʔϜʹͳΔͨΊʹʹ͚ͭΔ͖ϓϩτίϧ νʔϜͰࣄΛ͢Δཧ༝ ৺ཧత҆શੑͱ ৺ཧత҆શੑ͕ෆ͢Δͱ ৺ཧత҆શੑΛͨΒ͢ͷ
νʔϜͰࣄΛ͢Δཧ༝
νʔϜͰࣄΛ͢Δཧ༝ w76$"͔࣌ͩΒ w7PMBUJMJUZมಈੑ w6ODFSUBJOUZෆ࣮֬ੑ w$PNQMFYJUZෳࡶੑ w"NCJHVJUZᐆດੑ
Πϊϕʔγϣϯͷ ۀ ෳࡶͳ ۀ ϧʔνϯͷ ۀ ࣝͷख़ ෆ࣮֬ੑ ߴ
ߴ ϓϩηεࣝεϖΫτϧ 76$"࣌ͷʮۀʯ ࣗಈԽɾAIԽ͞ΕΔ
76$"࣌ͷʮۀʯ wෳࡶͳۀ w ෆ࣮֬ੑͱͷઓ͍ w ઐੑΛ݁ूͨ͠ղܾ wΠϊϕʔγϣϯͷۀ w ΰʔϧ͔͠Θ͔͍ͬͯͳ͍ w
ԾઆݕূʹΑΔֶशϧʔϓ νʔϜͰֶͼ νʔϜͰ͢Δ ͜ͱ͕ෆՄܽ
৺ཧత҆શੑͱ
ϓϩδΣΫτɾΞϦετςϨε wޮՌతͳνʔϜʹ࠷ॏཁͳҼࢠ ʮ৺ཧత҆શੑʯͰ͋Δ w (PPHMFͷ࿑ಇੜ࢈ੑ্ܭըϨϙʔτ ϝϯόʔͷಇ͘ॴ ߹ҙʹجͮ͘ҙࢥܾఆ ϝϯόʔͷ֎ަੑ ݸਓͷύϑΥʔϚϯε
νʔϜͷنɾࣄྔ ઌॱҐɾࡏ৬ظؒ ৺ཧత҆શੑ ૬ޓ৴པ ߏͱ໌֬͞ ࣄͷҙຯ ΠϯύΫτ https://rework.withgoogle.com/jp/guides/understanding-team-effectiveness <
৺ཧత҆શੑͷఆٛ ʮରਓؔʹ͓͍ͯ ɹϦεΫͷ͋ΔߦಈΛͯ͠ ɹ͜ͷνʔϜͰ҆શͰ͋Δͱ͍͏ɺ ɹνʔϜϝϯόʔʹΑͬͯڞ༗͞Εͨߟ͑ʯ http://www.eijipress.co.jp/book/book.php?epcode=2182 ΧδϡΞϧʹ͍͜ͱΛݴ͑Δงғؾ
ΧδϡΞϧʹ͍͜ͱΛݴ͑Δงғؾ wΧδϡΞϧʹ wରਓؔͷϦεΫͳ͘ w ωΨςΟϒͳԠ w ωΨςΟϒͳධՁ w ݸਓ߈ܸ ʜͳͲΛड͚ΔڪΕͳ͘
w͍͜ͱΛ wෆ࣮֬ෆ҆ͳ͜ͱΛ w ࣦഊͷՄೳੑͷࢦఠ w ະݕূͷΞΠσΞͷఏҊ w ୭͔ͱিಥ͢Δҙݟ ʜͳͲΛ ݴ͑Δงғؾ
৺ཧత҆શੑͷΑ͋͘Δޡղ wͳ͔Α͔ͩ͠Β৺ཧతʹ҆શ w ٳͷόʔϕΩϡʔ wਖ਼͚͠ΕԿΛݴ͍͍ͬͯ w ϞώΧϯͷख佁 wډ৺͕͍͍ w ͵Δ·౬
ࢦ͢ͷϥʔχϯάκʔϯ ίϯϑΥʔτ κʔϯ ϥʔχϯά κʔϯ ແؔ৺κʔϯ ෆ҆κʔϯ ߴ ߴ
৺ ཧ త ҆ શ ੑ
৺ཧత҆શੑ͕ෆ͢Δͱ
৺ཧత҆શੑ͕ෆ͢Δͱ wॏେͳϛεͷϦεΫ͕ߴ·Δ wہॴ࠷దʹดͯ͡͠·͏ wΠϊϕʔγϣϯΛ્͢Δ
ॏେͳϛεͷϦεΫ wςωϦϑΣͷࢂࣄ wੈք࠷ѱͷߤۭػࣄނࢮऀ໊ w࣌ʹ෭ૢॎ࢜ͱػ͕ؔ࢜ϦεΫΛࠂ͕͛ͨ ϕςϥϯػ҆શͩͱओு w;ͨΓͦΕҎ্ࢦఠ੍ͤͣౝʹ֬ೝͤͣ w࿏ʹ͍ͬͯͨػମͱিಥɺ྆ػେഁ
ہॴ࠷ద w͚ࣗͨͪͩͰࣄΛ݁ͤ͞Α͏ͱ͢Δ wྫϏδωεଆ͔ΒΤϯδχΞͷσʔλநग़ґཔ wͬͱߴසͰґཔ͍͕ͨͦ͠͠͏ͳͷͰʜ w։ൃʹूத͍͕ͨ͠؆୯ͳ࡞ۀͳͷͰʜ w྆ऀͰશମ࠷దΛڠٞ͢ΕΑ͔ͬͨ wSFBESFQMJDB 42-ߨ࠲ͰͲͪΒϋοϐʔʹ
Πϊϕʔγϣϯͷ્ w/PLJBͷམ wɺϑΟʔνϟʔϑΥϯͰେ͖ͳγΣΞΛಠ wͷJ1IPOFൃച͔ΒεϚʔτϑΥϯͷ࣌ʹ wݱ͍ͪૣ͍ͯͨ͘͠ wܦӦਞʹʮѱ͍χϡʔεใࠂͮ͠Β͍ʯۭؾ͕ຮԆ wࢢγΣΞΛࣦ͍ɺʹܞଳిࣄۀΛച٫
৺ཧత҆શੑΛͨΒ͢ͷ
৺ཧత҆શੑΛͨΒ͢ͷ w)35 wྱઅ w݈߁
)35 w))VNJMJUZݠڏ w33FTQFDUଚܟ w55SVTU৴པ https://www.oreilly.co.jp/books/9784873116303/ 💗 ʮ͋ΒΏΔਓؒؔͷিಥɺ ɹݠڏɾଚܟɾ৴པͷܽʹΑΔͷͩɻʯ
ྱઅDJWJMJUZͱ wແྱJODJWJMJUZͱ w ߈ܸతͳݴಈΛ͢Δ w ্͕ࣗͰ͋Δͱތࣔ͢Δ w ऑࣦഊΛ͋͛ͭΒ͏ w ཱΛഎܠʹͯ͢͠Δ
w νʔϜࣄʹແؔ৺Ͱ͋Δ ʜͳͲͳͲ https://str.toyokeizai.net/books/9784492046494/ ແྱΛ ͠ͳ͍͜ͱ
ͳͥແྱͳଶ༗ͳͷ͔ wແྱͳਓ͕ͨΒͭ͢ͷඅ༻ w ಉ྅ͷ݈߁Λ͢Δ w ձࣾʹଛΛͨΒ͢ w ·ΘΓͷࢥߟೳྗΛԼ͛Δ w ·ΘΓͷೝೳྗΛԼ͛Δ
w ·ΘΓΛ߈ܸతʹ͢Δ ແྱͳଶ ݟΔ͚ͩͰ༗
ྱઅϓϩͷͨ͠ͳΈ wྱઅνʔϜͷҰһͱͯ͠ͷ w पΓͷύϑΥʔϚϯεΛԼ͛Δͷࣄͷϛε w νʔϜʹؔ৺Λ࣋ͭͷࣄ w ࣗͷػݏͷϝϯςφϯεࣄ wʮ͍͜ͱʯͦ͜ྱઅΛͬͯ w
ʮਖ਼͍͜͠ͱʯͦΕ͚ͩͰڧ͍ w ʮϞώΧϯͷख佁ʯແྱͳଶͷ໔ࡑූͰͳ͍
ྱઅϓϩτίϧ wϓϩτίϧίϛϡχέʔγϣϯͷ͓ଋ w ௨৴ϓϩτίϧ֎ަయྱ wྱઅ͋Δଶ࠽ೳͰਓ֨Ͱͳ͍ w ϓϩτίϧʹଇͬͯίϛϡχέʔγϣϯ͢Δٕज़ wٕज़܇࿅ͰशಘՄೳ w ࣄʹඞཁͳٕज़Ͱ͋ΔͳΒ࿅शͯ͠ʹ͚ͭΑ͏
݈߁໋ΑΓେࣄ wʮ݈͔ͳΔͱ͖පΊΔͱ͖ʯແཧ w ݈߁Λࣦ͏ͱྱઅ͕͓Ζ͔ͦʹͳΔ wࣗͷػݏΛͱΔͷࣄͷ͏ͪ w ෆ݈߁ˠෆػݏˠແྱɺͰϓϩͱࣦͯ֨͠ w৺ͷ݈߁ϝϯςφϯε͕ඞཁ w ৯ࣄӡಈਭ
w ৺ͷϦηοτεΠονΛݟ͚ͭΑ͏
͓͢͢ΊͷϦηοτεΠον
ՌΛग़͢νʔϜʹͳΔͨΊʹ
ՌΛग़͢νʔϜʹͳΔͨΊʹ w݈߁ͳݸਓ͕ wྱઅΛʹ͚ͭ w)35Λ࣋ͪدΔͱ w৺ཧత҆શੑ͕ҭͪ wՌΛग़͢νʔϜʹͳΔ
ՌΛग़͢νʔϜʹͳΔͨΊʹ wνʔϜͰࣄΛ͢Δཧ༝ w 76$"͔࣌ͩΒ w76$"࣌ͷۀ w ෳࡶͳۀ w Πϊϕʔγϣϯͷۀ w৺ཧత҆શੑ
w ՌΛग़͢νʔϜʹෆՄܽ w ΧδϡΞϧʹ͍͜ͱΛ ݴ͑Δงғؾ w ϥʔχϯάκʔϯΛࢦ͢ w)35ݠڏɾଚܟɾ৴པ w ͋ΒΏΔਓؒؔͷিಥ )35ͷෆʹىҼ͢Δ wྱઅ w ແྱͷର w ϓϩͱͯ͠ͷͨ͠ͳΈ w ϓϩτίϧ܇࿅ͰशಘՄೳ w݈߁ w ໋ΑΓେࣄ )JSPNV4IJPZB!LXBQQB ྱઅͱ)35ͱ৺ཧత҆શੑ
Α͋͘Δ࣭ w ྱઅ)35͕ෆ͍ͯ͠ΔਓͱΛͲ͏औΓѻ͏͔ʁ w ۀ͕ࣝ·ͬͨ͘ҧ͏ଞ෦ͱͲ͏͢Δ͔ʁ w ٕज़ߟྀ͕ෆ͍ͯ͠ΔϝϯόʔͱͲ͏͢Δ͔ʁ w ͍ͪϝϯόʔʹա͗ͳ͍ࣗʹͰ͖Δ͜ͱ͋Δ͔ʁ w
͍͜ͱΛΧδϡΞϧʹൃݴͨ͠ΒݏΘΕͳ͍͔ʁ
ࢀߟࢿྉू https://amzn.to/47xJwbP https://amzn.to/4gbCGv3 https://amzn.to/3HWIID3 https://amzn.to/4m2SjpC
ࢀߟࢿྉू w(PPHMFSF8PSLΨΠυʮޮՌతͳνʔϜͱԿ͔ʯΛΔ •https://rework.withgoogle.com/jp/guides/understanding-team-effectiveness wςωϦϑΣۭߓδϟϯϘػিಥࣄނ8JLJQFEJB •https://ja.wikipedia.org/wiki/ %E3%83%86%E3%83%8D%E3%83%AA%E3%83%95%E3%82%A7%E7%A9%BA%E6%B8%AF%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%9C%E6%A9%9F%E8 %A1%9D%E7%AA%81%E4%BA%8B%E6%95%85 wϊΩΞࣦഊͷݪҼײʛ&JUP,JLVUBLF •https://note.com/eitokikutake/n/na2494fa02ed2 wը૾
•https://unsplash.com/ja/%E5%86%99%E7%9C%9F/ymf4_9Y9S_A •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/9Psb5Q1TLD4 •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/DNkoNXQti3c •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/nBNROOkE0W8 •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/u8Z-EVkjDrw •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/aiRcV62AeQE •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/cAtzHUz7Z8g •https://unsplash.com/ja/%E5%86%99%E7%9C%9F/vpxeE7s-my4