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Fearless Change primer
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Yasunobu Kawaguchi
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February 25, 2014
Technology
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Fearless Change primer
Yasunobu Kawaguchi
PRO
February 25, 2014
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Transcript
Fearless Change ͷา͖ํ Vol.04ɹJul/07/2014 Yasunobu Kawaguchi IT Department, Rakuten Inc.
http://www.rakuten.co.jp/ ޱګ৳ ָఱגࣜձࣾ Tuesday, July 8, 14
> whoami Yasunobu Kawaguchi Agile Coach Tuesday, July 8, 14
Rakuten Technology Conference 2014 2014.10.25 (Sat) Shinagawa Seaside Tuesday, July
8, 14
?7LNQ FKA73 D=9M KOI;9k !"Q FB<OFHk QN'8OFHk 1 H6EA9M JO3
GiTbXajQN'821 S\_gVceQ ?2 >@O3 $+G&)1 4]YgefdeUgW51 Q7C#(>PA21 `[aRZ^G!" *3 .,-0-/,1 %:B7Fh Tuesday, July 8, 14
ͳʹ͔৯ͳ͕Β 5 ݹʹ͓͍ͯɺਓʑ͕ম͍ͨύϯΛڞʹ྾͘͜ͱͷ ॏཁੑΛཧղ͍ͯͨ͠ͷ͕ݟͯऔΕΔͩΖ͏ɻ ΫϦετϑΝʔɾΞϨάαϯμʔͷύλʔϯͷձ৯Ͱ ɺ৯Λ͚߹͏͜ͱਓʑΛͭͳ͗߹Θͤɺά ϧʔ ϓϝϯόʔͰ͋Δͱ͍͏ؾ࣋ͪΛڧΊΔͨΊʹɺ ΄΅શͯͷਓؒࣾձʹ͓͍ͯͱͯॏཁͳׂΛՌͨ
͍ͯ͠Δɻ ৯ϛʔςΟϯάΛΠϕϯτʹม͑Δɻ ʮ৯ࣄΛڞʹ͢Δͱ͍͏ߦҝɺͦΕ͚ͩͰ༑ͱ ަͷূͱͳΔͷͰ͋Δɻʯ Tuesday, July 8, 14
'FBSMFTT$IBOHFͷ༁ʹؔΘͬͨɻ ʹཱͪͦ͏ͳ͜ͱ͕ॻ͍ͯ͋Δ ͱࢥ͏ ɻ ॻ͍ͯ͋Δ͜ͱ͕ར༻͞ΕΔͱɺ ଞͷਓ͕ϊϋΛ࣌͢ʹ͜ͷຊʹ͋Δύ λʔϯ໊Λͬͯ͘ΕΔ͔͠Εͳ͍ɻ ͦ͏ͳΔͱཧղ͕͍͢͠ͷͰศརɻ ຊΛಡΜͰΒ͏͚ͩͰ ͦ͏ͳΒͳ͍ؾ͕͢Δɻ
લॻ͖͔͠ಡ·ͳ͍ਓଟ͍ͩΖ͏͠ɺ ಡΜͰશ෦֮͑ͯΔͳΜͯແཧɻ ΈΜͳͰύλʔϯʹ͍ͭͯߟ͑ͯΈΕɺ ͖ͬͱ͍͔͍֮ͭ͑ͯͨ͘͘ͳΔʹ ͕͍ͪͳ͍ɻ Tuesday, July 8, 14
ਓ؆୯ʹݴ͍ա͗Δ 7 ʮͦΜͳͷฉ͔ͳͯ͘ ɹΘ͔Γ·͢ΑͶɻ ɹͦΕ͘Β͍ɺ ɹ͍͍ͪͪݴΘͳͯ͘ ɹ͔ͬͯ͘Εͳ͍ͱ ɹࠔΓ·͢ɻʯ ʮ͕Ͱ͖ͳ͍ͷͰɺͦΜͳͷ ɹͬͯҙຯ͕ͳ͍ͱࢥ͍·͢ɻ
ɹΒͳ͍ํ͕·͠Ͱ͢ɻʯ Tuesday, July 8, 14
҉తείʔ ϓͷ֬ೝ 8 ʮͦΜͳͷฉ͔ͳͯ͘ ɹΘ͔Γ·͢ΑͶɻ ɹͦΕ͘Β͍ɺ ɹ͍͍ͪͪݴΘͳͯ͘ ɹ͔ͬͯ͘Εͳ͍ͱ ɹࠔΓ·͢ɻʯ ͲΜͳͷʁ
Ͳͷ͘Β͍ʁ ୭͕͍ͬͯΔʁ Ͳ͔͜ʹॻ͍ͯ͋Δʁ Ͳ͜·Ͱඞཁʁ Ͳ͔͜Βෆཁʁ Θ͔͍ͬͯͳ͍߹ Ͳͷ͘Β͍ͷසͰ આ໌͕ඞཁʁ ͲͷΑ͏ʹࠔΔ͔ʁ ͍ͭࠔ͔ͬͨʁ ͳͥࠔ͔ͬͨʁ Tuesday, July 8, 14
ΠϊϕʔγϣϯͷδϨϯϚ 9 ༏ྑاۀɺ߹ཧతͳஅΛ ߦͬͯɺ৽ڵͷڝ߹اۀʹ ഁΕΔɻ ഁյతΠϊϕʔγϣϯॳ ͱΔʹΒͳ͍ʮ͔҆Ζ͏ѱ ͔Ζ͏ʯͷٕज़ͳͷ͕ͩɺ͍ ͭͷؒʹ͔ސ٬ͷཁٻΛຬͨ ͯ͠͠·͏ɻ
Tuesday, July 8, 14
ഁյతΠϊϕʔγϣϯ 10 طଘࣄۀʹൺͯɺͱΔʹΒͳ͍ ن࣭ͷٕज़ʹࢿͰ͖Δ͔ʁ ܧଓతͳٕज़ਐา ܧଓతͳٕज़ਐา ސ٬͕ظ͢Δ࣭ͷԼݶ ސ٬͕ظ͢Δ࣭ͷ্ݶ Tuesday, July
8, 14
৽͍͜͠ͱʹऔΓΉ 11 ഁյతΠϊϕʔγϣϯΛΓӽ͑ɺ اۀ͕ੜ͖ΔͨΊʹɺ ৽͍ٕ͠ज़ɾɾࢢΛ ੜΈग़͍͔ͯ͠ͳ͚ΕͳΒͳ͍ɻ ͔͠͠ɺاۀ߹ཧతʹࣦഊ͢ΔͷͰɺ ਖ਼ࣜʹ୲͕ΞαΠϯ͞ΕΔࠒʹɺ ͢Ͱʹڝ૪༏ҐಘΒΕͳ͘ͳ͍ͬͯΔɻ ͔͠Εͳ͍ɻ
Tuesday, July 8, 14
ͰେมͰ͠ΐɻ 12 ͳʹ͔ձࣾࣗͨͪʹͱͬͯ༗༻ͳ͜ͱΛ Ζ͏ͱͨ͠ͱ͖ʹɺ୭͖ͬͯͯ͘Εͳ͔ͬ ͨΓɺରΛड͚ͨΓɺίετ͕ߴ͔ͬͨΓɻ ͡Ό͋Ͳ͏͢Δ͔ʁ ͏·͘৫ΛϋοΫͰ͖ΔͳΒɺ ৫ʹͱͬͯΑ͍͜ͱͩΖ͏ɻ Tuesday, July
8, 14
ͰେมͰ͠ΐɻ 12 ͳʹ͔ձࣾࣗͨͪʹͱͬͯ༗༻ͳ͜ͱΛ Ζ͏ͱͨ͠ͱ͖ʹɺ୭͖ͬͯͯ͘Εͳ͔ͬ ͨΓɺରΛड͚ͨΓɺίετ͕ߴ͔ͬͨΓɻ ͡Ό͋Ͳ͏͢Δ͔ʁ ͏·͘৫ΛϋοΫͰ͖ΔͳΒɺ ৫ʹͱͬͯΑ͍͜ͱͩΖ͏ɻ ࣏ࣾΛ ߈ུ͢Δ
Tuesday, July 8, 14
ΞΠσΞΛ৫ʹΊΔ 13 ਖ਼͍͠ͱ৴͡Δʮ˓˓˓ʯΛɺ ࣗΒݕূ͠ͳ͕Βɺ ؒΛר͖ࠐΈɺڥΛ࡞Γɺ ࣮ݧΛ܁Γฦ͠ɺࣦഊ͔Βֶͼɺ ৫ʹঃʑʹదԠͤ͞ɺ ඞཁͳઆಘઆ໌Λߦͬͯɺ ΘΕΔΑ͏ʹ͍ͯ͘͠ɻ Tuesday,
July 8, 14
ࢲΤϯδχΞ ɻ࣏ͳΜͯڵຯͳ͍ΜͰ͕͢ʁ 14 ࠓͷࢲͷਓੜͷϛογϣϯɺ͋ͳ ͨͨͪɺͱͯए͍͋ͳ͕ͨͨͪɺ ࢲ͕ͨ͠Α͏ͳࣦഊΛ͠ͳͯ͘͢Ή Α͏ʹ͢Δ͜ͱͰ͢ɻ৺ཧֶͷɺٕ ज़తͰͳ͍;Θͬͱͨ͠ࣄฑΛແࢹ ͠ͳ͍Ͱ͍ͩ͘͞ɻΞδϟΠϧ͕ࢲ ͨͪʹͨΒͨ͠ͷɺ;Θͬͱ
ͨ͠ਓؒಉ࢜ͷࣄฑΛݱ࣮ͱͯ͠ଊ ͑Δͱ͍͏͜ͱͩͬͨͷͰ͔͢Βɻ http://enterprisezine.jp/iti/detail/3400 [EntetpriseZine] 失敗を学びに変えるアジャイルなマインドセットとは?~Agile 2011 Conference “ ” Linda Rising Tuesday, July 8, 14
ΞδϟΠϧͳϚΠϯυηοτ 15 http://enterprisezine.jp/iti/detail/3400 [EntetpriseZine] 失敗を学びに変えるアジャイルなマインドセットとは?~Agile 2011 Conference Linda Rising Tuesday,
July 8, 14
ΞδϟΠϧϚχϑΣετ 16 http://agilemanifesto.org/iso/ja/ アジャイルソフトウェア開発宣言 ϓϩηεπʔϧΑΓݸਓͱରΛɺ แׅతͳυΩϡϝϯτΑΓ ಈ͘ιϑτΣΞΛɺ ܖަবΑΓސ٬ͱͷڠௐΛɺ ܭըʹै͏͜ͱΑΓมԽͷରԠΛ Tuesday,
July 8, 14
Toyota Production System Lean Lean Software Development Kanban Lean Startup
Agile Scrum XP The New New Product Development Game Four steps to the epiphany Agile and Lean Startup Patterns Manufacturing Industry in Japan 2013 Yasunobu Kawaguchi Tuesday, July 8, 14
?7LNQ FKA73 D=9M KOI;9k !"Q FB<OFHk QN'8OFHk 1 H6EA9M JO3
GiTbXajQN'821 S\_gVceQ ?2 >@O3 $+G&)1 4]YgefdeUgW51 Q7C#(>PA21 `[aRZ^G!" *3 .,-0-/,1 %:B7Fh Tuesday, July 8, 14
Πϊϕʔγϣϯීٴۂઢ 19 Πϊϕʔλʔ ΞʔϦʔ Ξμϓλʔ ΞʔϦʔ ϚδϣϦςΟ ϨΠτ ϚδϣϦςΟ ϥΨʔυ
͜ͷล·Ͱ͍͚Ε ͍ͩͿޭ Tuesday, July 8, 14
ීٴং൫ͷ̏λΠϓ 20 Πϊϕʔλʔ ΞʔϦʔ Ξμϓλʔ ΞʔϦʔ ϚδϣϦςΟ
৽͖͠ɻ োนʹΞλοΫɻ ಓΛ͑ͯ͘ΕΔɻ ډ͠ͳ͍ɻ ײԽྗ͍ɻ ղܾΛ୳͍ͯ͠Δɻ ͍͚ͦ͏ͱͳͬͨΒ ͬͯ͘ΕΔɻ ࣗͰஅ͢Δɻ ଞͷਓʹקΊΒΕΔɻ ࣄྫΛ୳͍ͯ͠Δɻ Α͍ͷ͕͋Ε औΓೖΕΔɻ ͭ·ΓʮΑ͍ͷʯ ͱ͍͏ධ͕ඞཁɻ ׂͱͨ͘͞Μ͍Δɻ ࣗͷઐ͡Όͳ͍ ͱ͖͜͜ʹଐ͢Δͱ ࢥΘΕ·͢ ɻ Tuesday, July 8, 14
ಡऀͷཱͪҐஔ 21 ΤόϯδΣϦετ ਖ਼ࣜͳਪਐ୲ऀ ৽͍͠ΞΠσΞͷ ՁΛೝΊɺ ීٴ͍ͨ͠ͱ͍͏ ʹ͋;Εͨਓɻ
ਖ਼ࣜͳ໋Λͨ ͣɺϘϥϯςΟΞͰ ׆ಈΛ։࢝͢Δɻ ීٴ׆ಈΛۀͷҰ෦ʹ͢ Δ͜ͱΛೝΊΒΕͨਓɻ Β͞ΕΔਓͰͳ͘ ϓϩͷΤόϯδΣϦετɻ ͦͷ͔ΘΓɺઆ໌ٛ ޮՌͷཱূΛෛ͏ɻ Evangelist Dedicated Champion ջٙతͳਓཧղ͍ͯ͠ͳ͍ਓͨͪ ͱ͖ͭ͋Θͳ͚ΕͳΒͳ͍ɻ ̏ʙ̓ষ ̔ʙ̍̎ষ Tuesday, July 8, 14
ষཱͯͷετʔϦʔ 22 ৫ͱ มԽ ઓུ͔ɺ ύλʔϯ͔ ̍ ̎ ̏ ̐
̑ ̒ ̓ ̔ ̕ ̍ ̌ ̍ ̍ ̍ ̎ ΤόϯδΣϦετ ฤ ਖ਼ࣜͳਪਐ୲ऀ ฤ ໋ ཪ໘ ද໘ Tuesday, July 8, 14
ද໘ΤόϯδΣϦετ ฤ 23 ୈ̏ষ ͋͞ɺͲ͔͜Β͡ΊΑ͏ ୈ̐ষ ࣍ʹ͖͢͜ͱɺͳʹʁ ୈ̑ষ ϛʔςΟϯά͋Ε͜Ε
ୈ̒ষ ߦಈΛىͦ͜͏ʂ ୈ̓ষ ͯ͢ਓͱͷؔΘΓ Tuesday, July 8, 14
ཪ໘ਖ਼ࣜͳਪਐ୲ऀ ฤ 24 ୈ̔ষ ࠓ͋ͳͨઐʹͳͬͨʂ ୈ̕ষ େऺΛઆಘ͢Δ ୈ̍ ̌ষ
͞ΒͳΔӨڹઓུ ୈ̍ ̍ষ ଓ͚͍ͯͨ͘Ίʹ ୈ̍ ̎ষ ߅ͱ͖߹͏ Tuesday, July 8, 14
?7LNQ FKA73 D=9M KOI;9k !"Q FB<OFHk QN'8OFHk 1 H6EA9M JO3
GiTbXajQN'821 S\_gVceQ ?2 >@O3 $+G&)1 4]YgefdeUgW51 Q7C#(>PA21 `[aRZ^G!" *3 .,-0-/,1 %:B7Fh Tuesday, July 8, 14
ύλʔϯϥϯήʔδͱ 26 ΫϦετϑΝʔɾΞϨάβϯμʔ ݐஙՈΫϦετϑΝʔɾΞϨάβϯμʔ͕ ఏএͨ͠ࢀՃܕͷݐஙઃܭ·ͪͮ͘Γͷ ϓϩηεʹ͓͍ͯɺ҉ΛܗࣜԽ͢Δ ͨΊʹ༻͍ΒΕͨه๏ϓϩηεɻ ϞμχζϜݐங͕ओྲྀͷݐஙքʹ͋ͬͯɺ ݐஙՈࣗͷܳज़ੑͰͳ͘ɺډॅऀε ςʔΫϗϧμʔͷҙݟΛूͯ͠ɺࣗͨ
ͪͰډॅۭؒΛσβΠϯ͢Δɺͱ͍͏ϋʔ υϧͷߴ͍ख๏Λ࣮ફ͍ͯ͠Δɻ ϞμχζϜݐங ϧɾίϧϏδΣͷ7JMMB4BWPZF ؒҧͬͯͨΒ ͝ࢦఠԼ͍͞ ӰਐֶԂ౦ߴߍ ΞϨάβϯμʔ͕ઃܭʹؔ༩ Tuesday, July 8, 14
4&$*Ϟσϧ 27 IUUQXXXKBJTUBDKQLTMBCTVNFNPUPBJ@LNIUNM ҉͔Β ܗࣜʹ͢Δ͜ͱͰɺ άϧʔϓΛ͑ͯΘΓɺ ৽ͨͳൃݟʹ ͭͳ͕͍ͬͯ͘ தҮ࣍ Tuesday,
July 8, 14
ύλʔϯ࠶ݱͨ͠ղܾࡦ 28 ύλʔϯ ҰݴͰ͍͑ύλʔϯઐࣝΛ ͔ͭ·͑Δํ๏Ͱ͋Δɻʮύλʔ ϯʯɺ܁Γฦ͠༻͍ΒΕͨϕετ ϓϥΫςΟεΛ͋Δঢ়گʹ͓͚Δ ͷղܾํ๏ͷܗࣜͰจॻԽͨ͠ ͷΛࢦ͢ ɻ
ύλʔϯΑ͍ΞΠσΞΛͨͩจॻ Խ͚ͨͩ͠Ͱͳ͘ɺ༷ʑͳڥʹ ͓͍ͯ͞·͟·ͳਓʑ্͕खʹ׆༻ Մೳͳઓུʹͳ͍ͬͯΔ͜ͱ͕ॏཁ ͩͱɺࢲͨͪߟ͍͑ͯΔɻ” “ ʰFearless Change ΞδϟΠϧʹޮ͘ ΞΠσΞΛ৫ʹΊΔͨΊͷ48ͷύλʔϯʱ p.14 Tuesday, July 8, 14
ύλʔϯܗࣜ 29 ϑΥʔεForce Context ঢ়گ ݁Ռঢ়گ Resulting Context Problem
ղܾํ๏ Solution ໊લ Name -JOEB3JTJOH .BSZ-ZOO.BOOTʰ'FBSMFTT$IBOHFʱ ຊޠ༁ͱਤͷ࡞ޱ Tuesday, July 8, 14
ύλʔϯϥϯήʔδ 30 ύλʔϯ ύλʔϯ ύλʔϯ ύλʔϯ ύλʔϯ ύλʔϯ ಛఆͷྖҬʹ͓͍ͯղܾʹ ͑Δύλʔϯͷηοτ
-JOEB3JTJOH .BSZ-ZOO.BOOTʰ'FBSMFTT$IBOHFʱ ຊޠ༁ͱਤͷ࡞ޱ Tuesday, July 8, 14
ίϛϡχςΟͰ࡞ΒΕΔ 31 ڞ௨ͷ z͏·͍ͬͨ͘͜ͱz ɺղܾ ίϯςΩετΛ ॻ͖ग़͢ ɻ ચ࿅͍ͯ͘͠ γΣύʔσΟϯά
ϥΠλʔ ζϫʔΫγϣοϓ Tuesday, July 8, 14
ύλʔϯͷΧϯϑΝϨϯε 32 http://patterns-wg.fuka.info.waseda.ac.jpasianplop/ japanese.html AsianPLoP2014 Tuesday, July 8, 14
ͱ͍͏ ͍࣌ؒΛ͔͚ͯ ύλʔϯ͕ચ࿅͞Εɺ ͍ͭʹग़൛͞Εͨຊ ͷ༁൛Ͱ͢ͷͰɺ ͦΕ͚ͩͷՁ͕ ͖ͬͱ͋Γ·͢ɻ Tuesday, July 8,
14