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近代史とアジャイル / Modern History and Agile

近代史とアジャイル / Modern History and Agile

XP祭り 2020

Fumihiko Kinoshita

September 19, 2020
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  1. ࢈ۀֵ໋ ࢈ۀ ܦࡁ 2000 1900 1800 ࢿຊओٛ ࢈ۀࣾձ ✦ δΣʔϜζɾϫοτ

    ৠؾػؔΛվྑ ✦ ΞμϜɾεϛεʰࠃ෋࿦ʱ ✦ ΞϝϦΧͷಠཱ ✦ ΞϝϦΧ߹ऺࠃݑ๏ ✦ϑϥϯεֵ໋ ࣾձ ✦ ϦόϓʔϧɾΞϯυɾ ϚϯνΣελʔమಓ։ۀ
  2. ΞϝϦΧ߹ऺࠃݑ๏ ೥࡞੒ɺ೥ൃޮ ݱࡏ鲇ػೳ鱜鱫鱉鲐ੈք࠷ݹ鱳੒จݑ๏ Կ鲇ܾ鲆鱫鱉鱯鱉 鲔鱟鱐৚ 鱉鱔鱩鱐鱳جຊཧ೦ɺ੍౓ɺ؆୯鱯खଓ鱒鲗ఆ鲆鱤鱥鱖 ޙੈ鲗റ鲏鱤鱔鱯鱉鱭鱉鱋ॊೈ鱯ൃ૝ ݶ鲏鱇鲐ਓ鱳਎鱭鱜鱫鱴ਅཧ鱴鱯鱐鱯鱐鱩鱐鲆鱯鱉鱭鱉鱋 ߟ鱍ํ मਖ਼खଓ鱒鱑ఆ鲆鲎鲑鱤།Ұ鱳ݑ๏

    վਖ਼鱬鱴鱯鱉 ݑ๏৚߲鱴׬݁鱜鱫鱉鲐鱳鱬ɺมߋෆՄೳ ৽鱜鱉৚߲鲗௥Ճ鱞鲐ํ๏鱬मਖ਼鱞鲐鱳鱬ɺओݖऀ鱳ݖར 鲉ࣗ༝֦େ鱜鱐鱬鱒鱯鱉 https://commons.wikimedia.org/wiki/File:United_States_Constitution.jpg ΠϯΫϦϝϯλϧ ΞδϟΠϧ ϚχϑΣετ ͷਫ਼ਆ
  3. ੜ࢈ੑֵ໋ ੈل຤ʙ೥ wςΠϥʔͷՊֶత؅ཧ๏͕஀ੜ w࢓ࣄʢ೑ମ࿑ಇʣʹ஌ࣝΛ׆༻ wੜ࢈ੑ͕ඈ༂తʹ޲্ʢഒʹʣ ޻ۀࣾձ ࢈ۀֵ໋ ೥ʙੈل຤ wٕೳʹ஌ࣝΛ׆͔͢ wٕೳͷମܥԽʹΑΔٕज़ͷ஀ੜ

    w࠷ॳͷ೥ؒ͸Ҏલ͔Βଘࡏ͍ͯͨ͠੡඼ͷػցԽ wੜ࢈ੑ͸޲্͠ͳ͔ͬͨ w೥ͷమಓग़ݱΛܖػʹ༷૬͕Ұม ࢈ۀࣾձ https://gazoo.com/article/car_history/140919_1.html https://www.sangyo-kakumei.com/description/post-114
  4. γϟϕϧ͍͘͢ͷ࣮ݧ Photo by Andrey Metelev on Unsplash 鳕鳫鳁鱐鲎鳕鳫鳁鲃鱬鳕鳫鳁ࠁ鲄鱬鲱鳀鲻鳏鲞鲡鲻鲹鱬࣌ؒ 鲗ܭଌ ᶃ鱞鱔鱋࣌ؒ

    ᶄ鱯鱗鲐࣌ؒ 鱷鱭鱞鱔鱉鱳ྔ鳕鳫鳁ʢ໿LHʣ鱑鲇鱨鱭鲇ർ࿑ 鱑গ鱯鱔ɺ࠷େ鱳࡞ۀྔʢੜ࢈ੑʣ鲗ಘ鲎鲑鲐 γϟϕϧͻͱ͍͘͢ͷॏ͞ʹద੾ͳॏ͕͋͞Δ w 鲯鳛鳑鳣鱳ฑ鱳ଠ鱚ɺ௕鱚ɺ࣋鱦ํ w 鲯鳛鳑鳣鲗ࠩ鱜ࠐ鲅鱭鱒鱳֯౓ɺྗ w 鲯鳛鳑鳣鱬鱞鱔鱉औ鱨鱤෺鲗౤鱗ग़鱞ڑ཭ 鲉ߴ鱚 鱰鱩鱉鱫鲇࣮ݧ鲗ߦ鱨鱤ɻ ੜ࢈ੑ͸ഒʹ
  5. ੜ࢈ੑֵ໋ ੈل຤ʙ೥ wςΠϥʔͷՊֶత؅ཧ๏͕஀ੜ w࢓ࣄʢ೑ମ࿑ಇʣʹ஌ࣝΛ׆༻ wੜ࢈ੑ͕ඈ༂తʹ޲্ʢഒʹʣ wੜ࢈ཁૉ͸౔஍ɺ࿑ಇɺࢿຊ wϘεͱ෦Լͷ૊৫ wϚωδϝϯτͷ࢓ࣄ͸ࢦش໋ྩ w࢓ࣄ͸ॴ༩Ͱ͋Γɺͦͷ಺༰͸ҰఆͰ͋Δ ޻ۀࣾձ

    ࢈ۀֵ໋ ೥ʙੈل຤ wٕೳʹ஌ࣝΛ׆͔͢ wٕೳͷମܥԽʹΑ͏Δٕज़ͷ஀ੜ w࠷ॳͷ೥ؒ͸Ҏલ͔Βଘࡏ͍ͯͨ͠੡඼ͷػցԽ wੜ࢈ੑ͸޲্͠ͳ͔ͬͨ w೥ͷమಓग़ݱΛܖػʹ༷૬͕Ұม ࢈ۀࣾձ Ϛωδϝϯτֵ໋ ೥ʙ w஌ࣝ࿑ಇʹ͓͚Δ஌ࣝͷ׆༻ w஌ࣝ࿑ಇͷੜ࢈ੑΛ޲্ w஌͚͕ࣝͩҙຯ͋ΔࢿݯͰ͋Γɺ౔஍ɺ࿑ಇɺࢿຊ ͸ೋٛతͳཁૉ w྅༑ʹΑΔνʔϜ wϚωδϝϯτͷ࢓ࣄ͸ํ޲෇͚ w࢓ࣄ͸ॴ༩Ͱ͸ͳ͍ɻܾΊ͍͔ͯͳ͚Ε͹ͳΒͳ͍ ஌ࣝࣾձ https://gds.blog.gov.uk/2016/09/01/using-mob-programming-to-solve-a-problem/ https://gazoo.com/article/car_history/140919_1.html https://www.sangyo-kakumei.com/description/post-114
  6. ࢈ۀֵ໋ ࢈ۀ ܦࡁ 2000 1900 1800 ࢿຊओٛ ڞ࢈ओٛ ࢈ۀࣾձ ✦

    δΣʔϜζɾϫοτ ৠؾػؔΛվྑ ✦ ΞμϜɾεϛεʰࠃ෋࿦ʱ ✦ ΧʔϧɾϚϧΫεʰࢿຊ࿦ʱ ✦ ΞϝϦΧͷಠཱ ✦ ΞϝϦΧ߹ऺࠃݑ๏ ✦ϑϥϯεֵ໋ ✦ ϦόϓʔϧɾΞϯυɾ ϚϯνΣελʔమಓ։ۀ ࣾձ
  7. ੜ࢈ੑֵ໋ ࢈ۀֵ໋ ࢈ۀ ܦࡁ 2000 1900 1800 ࢿຊओٛ ڞ࢈ओٛ ࢈ۀࣾձ

    ޻ۀࣾձ ✦ δΣʔϜζɾϫοτ ৠؾػؔΛվྑ ✦ ϑϨσϦοΫɾςΠϥʔՊֶత؅ཧ๏ ✦ ϔϯϦʔɾϑΥʔυ 5ܕϑΥʔυͷϥΠϯੜ࢈ ✦ ΞμϜɾεϛεʰࠃ෋࿦ʱ ✦ ΧʔϧɾϚϧΫεʰࢿຊ࿦ʱ ✦ ΞϝϦΧͷಠཱ ✦ ΞϝϦΧ߹ऺࠃݑ๏ ✦ϑϥϯεֵ໋ ✦ ϩγΞֵ໋ ✦ ϦόϓʔϧɾΞϯυɾ ϚϯνΣελʔమಓ։ۀ ✦ ୈೋ࣍ੈքେઓຄൃ ࣾձ
  8. ੜ࢈ੑֵ໋ ࢈ۀֵ໋ Ϛωδϝϯτֵ໋ ࢈ۀ ܦࡁ 2000 1900 1800 ࢿຊओٛ ڞ࢈ओٛ

    ϙετࢿຊओٛ ࢈ۀࣾձ ޻ۀࣾձ ஌ࣝࣾձ Ձ஋؍ ۙ୅߹ཧओٛ ✦ δΣʔϜζɾϫοτ ৠؾػؔΛվྑ ✦ ϑϨσϦοΫɾςΠϥʔՊֶత؅ཧ๏ ✦ ϔϯϦʔɾϑΥʔυ 5ܕϑΥʔυͷϥΠϯੜ࢈ ✦ ΞμϜɾεϛεʰࠃ෋࿦ʱ ✦ ΧʔϧɾϚϧΫεʰࢿຊ࿦ʱ ✦ ϧωɾσΧϧτʰํ๏ংઆʱ ✦ ΞϝϦΧͷಠཱ ✦ ΞϝϦΧ߹ऺࠃݑ๏ ✦ϑϥϯεֵ໋ ✦ ϩγΞֵ໋ ✦ ι࿈่յ ✦ େ໺଱ҰʰτϤλੜ࢈ํࣜʱ ✦ ϦόϓʔϧɾΞϯυɾ ϚϯνΣελʔమಓ։ۀ ✦ ໺தҮ࣍࿠ɺ஛಺߂ߴ ʰ5IF/FX/FX1SPEVDU %FWFMPQNFOU(BNFʱ ✦ ϐʔλʔɾυϥοΧʔ ʰϙετࢿຊओٛࣾձʱ ✦ ୈೋ࣍ੈքେઓຄൃ ✦ "31"/&5 ✦ ϊΠϚϯܕίϯϐϡʔλ ࣾձ
  9. ੜ࢈ੑֵ໋ ࢈ۀֵ໋ Ϛωδϝϯτֵ໋ ࢈ۀ ܦࡁ 2000 1900 1800 ࢿຊओٛ ڞ࢈ओٛ

    ϙετࢿຊओٛ ࢈ۀࣾձ ޻ۀࣾձ ஌ࣝࣾձ Ձ஋؍ ۙ୅߹ཧओٛ ୤ۙ୅߹ཧओٛ ✦ δΣʔϜζɾϫοτ ৠؾػؔΛվྑ ✦ ϑϨσϦοΫɾςΠϥʔՊֶత؅ཧ๏ ✦ ϔϯϦʔɾϑΥʔυ 5ܕϑΥʔυͷϥΠϯੜ࢈ ✦ ΞμϜɾεϛεʰࠃ෋࿦ʱ ✦ ΧʔϧɾϚϧΫεʰࢿຊ࿦ʱ ✦ ϧωɾσΧϧτʰํ๏ংઆʱ ✦ ΞϝϦΧͷಠཱ ✦ ΞϝϦΧ߹ऺࠃݑ๏ ✦ϑϥϯεֵ໋ ✦ ϩγΞֵ໋ ✦ ϐʔλʔɾυϥοΧʔʰஅઈͷ࣌୅ʱ ✦ ι࿈่յ ✦ େ໺଱ҰʰτϤλੜ࢈ํࣜʱ ✦ ϦόϓʔϧɾΞϯυɾ ϚϯνΣελʔమಓ։ۀ ✦ ໺தҮ࣍࿠ɺ஛಺߂ߴ ʰ5IF/FX/FX1SPEVDU %FWFMPQNFOU(BNFʱ ✦ ϐʔλʔɾυϥοΧʔ ʰϙετࢿຊओٛࣾձʱ ✦ ୈೋ࣍ੈքେઓຄൃ ✦ "31"/&5 ✦ ϊΠϚϯܕίϯϐϡʔλ ࣾձ
  10. ػցతੈք؍ ෼ղੑ ෦෼࠷ద ఆྔԽ ୯७ੑ ࣮֬ੑ ࿦ཧ ϑϥϯεֵ໋ ܭը Ξηεϝϯτ

    ສೳༀ ཧ࿦ ճ౴ ʰ̥ɽ̛ɽυϥοΧʔɹ׬શϒοΫΨΠυʱΑΓൈਮͯ͠Ҿ༻ ੜ෺తੈք؍ ඇ෼ղੑ શମ࠷ద ఆੑԽ ෳࡶੑ ෆ࣮֬ੑ ஌֮ ΞϝϦΧಠཱ Πϊϕʔγϣϯ ϞχλϦϯά ॲํᝦ έʔε ໰୊ A B ໰୊ɿͲ͕ͬͪlΞδϟΠϧzʁ
  11. Ϟμϯ ػցతੈք؍ ෼ղੑ ෦෼࠷ద ఆྔԽ ୯७ੑ ࣮֬ੑ ࿦ཧ ϑϥϯεֵ໋ ܭը

    Ξηεϝϯτ ສೳༀ ཧ࿦ ճ౴ ۙ୅߹ཧओٛͱ୤ۙ୅߹ཧओٛ ϙετϞμϯ ੜ෺తੈք؍ ඇ෼ղੑ શମ࠷ద ఆੑԽ ෳࡶੑ ෆ࣮֬ੑ ஌֮ ΞϝϦΧಠཱ Πϊϕʔγϣϯ ϞχλϦϯά ॲํᝦ έʔε ໰୊ ʰ̥ɽ̛ɽυϥοΧʔɹ׬શϒοΫΨΠυʱΑΓൈਮͯ͠Ҿ༻
  12. ϐʔλʔɾυϥοΧʔ ࣾձੜଶֶऀ ஌ࣝ࿑ಇऀ鱳ੜ࢈ੑ鲗޲্鱚鱠鲐鱤鲆鱳৚݅  ࢓ࣄ鱳໨త鲗ߟ鱍鲐ɻ  ಇ鱔ऀࣗ਎鱑ੜ࢈ੑ޲্鱳੹೚鲗ෛ鱋ɻࣗ鲎鲗鳖鳅鲰鳙鳫鳀 鱞鲐ɻࣗ཯ੑ鲗࣋鱩ɻ  ܧଓ鱜鱫鲜鳆鳑鱅鲯鳟鳫鲗ߦ鱋ɻ

     ࣗ鲎ܧଓ鱜鱫ֶ鱸ɺਓ鱰ڭ鱍鲐ɻ  ஌ࣝ࿑ಇ鱳ੜ࢈ੑ鱴ɺྔ鲍鲏鲇࣭鱳໰୊鱬鱇鲐鱘鱭鲗ཧղ鱞 鲐ɻ  ஌ࣝ࿑ಇऀ鱴ɺ૊৫鱰鱭鱨鱫鲫鲱鳀鱬鱴鱯鱔ɺࢿຊࡒ鱬鱇鲐 鱘鱭鲗ཧղ鱞鲐ɻ஌ࣝ࿑ಇऀࣗ਎鱑૊৫鱳鱤鲆鱰ಇ鱔鱘鱭 鲗ཉ鱞鲐ɻ https://commons.wikimedia.org/wiki/File:Drucker5789.jpg (1909ʙ2005)
  13. ϐʔλʔɾυϥοΧʔ ஌ࣝ࿑ಇऀ鱴ࣗ෼鱑Կ鱬鱇鲐鱐ɺ鱉鱐鱯鲐࢓ࣄ鱰޲鱉鱫鱉鲐 鱐ɺ鱉鱐鱰鱞鲑鱵࠷鲇鲍鱔ಇ鱔鱘鱭鱑鱬鱒鲐鱐鲗஌鲎鱯鱉鱐鱓 鲏ɺੜ࢈త鱭鱴鱯鲏鱍鱯鱉鱘鱭鱑ɺࠓ೔鱇鲃鲏鱰鲇໌鲎鱐鱰鱯 鱨鱫鱉鲐鱐鲎鱬鱇鲐ɻ׵ݴ鱞鲐鱯鲎鱵ɺ஌ࣝ࿑ಇ鱰鱏鱉鱫鱴ɺ ܭը鱑࣮ߦ鱐鲎੾鲏཭鱚鲑鲐鱘鱭鱴鱇鲏鱍鱯鱉鱭鱉鱋鱘鱭鱬鱇 鲐ɻ鱢鲑鱮鱘鲒鱐ɺ஌ࣝ࿑ಇऀ鱴ɺࣗ鲎࢓ࣄ鲗ܭը鱞鲐鱘鱭鱑 鱬鱒鱯鱖鲑鱵鱯鲎鱯鱉ɻ ʰ鱞鱬鱰ى鱘鱨鱤ະདྷʱʢ鳌鱅鲷鱅ɾ鳁鳡鲻鲣鱅ʣ ݱ୅鱳૊৫鱴ɺ஌ࣝ࿑ಇऀ鱰鲍鲐૊৫鱬鱇鲐ɻ鱜鱤鱑鱨鱫ɺ鱢

    鲑鱴ಉ౳鱳ऀɺಉ྅ɺ྅༑鱰鲍鲐૊৫鱬鱇鲐ɻ鱉鱐鱯鲐஌ࣝ 鲇ɺଞ鱳্Ґ鱰དྷ鲐鱘鱭鱴鱯鱉ɻ஌ࣝ鱳Ґஔ鱪鱖鱴ɺ鱢鲑鱣鲑 鱳஌ࣝ鱰ݻ༗鱳༏Ґੑ鲉ྼҐੑ鱰鲍鱨鱫鱬鱴鱯鱔ɺڞ௨鱳೚຿ 鱰ର鱞鲐ߩݙ౓鱰鲍鱨鱫نఆ鱚鲑鲐ɻݱ୅鱳૊৫鱴্࢘鱭෦Լ 鱳૊৫鱬鱴鱯鱉ɻ鱢鲑鱴鲹鱅鳘鱬鱇鲐ɻ ʰ鳏鳥鳍鲟鲻鲯鳟鳂鳣鱳৚݅ʱʢ鳌鱅鲷鱅ɾ鳁鳡鲻鲣鱅ʣ https://commons.wikimedia.org/wiki/File:Drucker5789.jpg (1909ʙ2005)
  14. ੜ࢈ੑֵ໋ ࢈ۀֵ໋ Ϛωδϝϯτֵ໋ ࢈ۀ ܦࡁ 2000 1900 1800 ࢿຊओٛ ڞ࢈ओٛ

    ϙετࢿຊओٛ ࢈ۀࣾձ ޻ۀࣾձ ஌ࣝࣾձ Ձ஋؍ ۙ୅߹ཧओٛ ୤ۙ୅߹ཧओٛ ✦ δΣʔϜζɾϫοτ ৠؾػؔΛվྑ ✦ ϑϨσϦοΫɾςΠϥʔՊֶత؅ཧ๏ ✦ ϔϯϦʔɾϑΥʔυ 5ܕϑΥʔυͷϥΠϯੜ࢈ ✦ ΞμϜɾεϛεʰࠃ෋࿦ʱ ✦ ΧʔϧɾϚϧΫεʰࢿຊ࿦ʱ ✦ ϧωɾσΧϧτʰํ๏ংઆʱ ✦ ΞϝϦΧͷಠཱ ✦ ΞϝϦΧ߹ऺࠃݑ๏ ✦ϑϥϯεֵ໋ ✦ ϩγΞֵ໋ ✦ ΞδϟΠϧ ϚχϑΣετ ✦ ϐʔλʔɾυϥοΧʔʰஅઈͷ࣌୅ʱ ✦ ι࿈่յ ✦ େ໺଱ҰʰτϤλੜ࢈ํࣜʱ ✦ ϦόϓʔϧɾΞϯυɾ ϚϯνΣελʔమಓ։ۀ ✦ ໺தҮ࣍࿠ɺ஛಺߂ߴ ʰ5IF/FX/FX1SPEVDU %FWFMPQNFOU(BNFʱ ✦ ϐʔλʔɾυϥοΧʔ ʰϙετࢿຊओٛࣾձʱ ✦ ୈೋ࣍ੈքେઓຄൃ ✦ "31"/&5 ✦ ϊΠϚϯܕίϯϐϡʔλ ࣾձ