Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Fearless Change primer
Search
Yasunobu Kawaguchi
PRO
February 25, 2014
Technology
3
700
Fearless Change primer
Yasunobu Kawaguchi
PRO
February 25, 2014
Tweet
Share
More Decks by Yasunobu Kawaguchi
See All by Yasunobu Kawaguchi
DevOpsDays History and my DevOps story
kawaguti
PRO
9
2.3k
Hybrid Conferences made by Small Teams
kawaguti
PRO
0
110
My journey from Fearless Change to Psychological Safety
kawaguti
PRO
11
3.4k
Agile PBL Approach: Seamlessly Onboarding New Grads to Teams
kawaguti
PRO
1
440
Agile and Iterative Development: Lessons from 20 Years of Ninja-style Testing
kawaguti
PRO
20
5.4k
User Story Mapping in CEDEC23
kawaguti
PRO
1
350
Scrum and Knowledge Creation
kawaguti
PRO
6
2.5k
Backlog and Velocity
kawaguti
PRO
2
490
Trial PBL Wrapup
kawaguti
PRO
1
180
Other Decks in Technology
See All in Technology
MapLibreとAmazon Location Service
dayjournal
1
140
Databricks における 『MLOps』
databricksjapan
2
160
ここが嬉しいABAC ここが辛いよABAC #再解説+補足編
masahirokawahara
1
260
Google Cloud Next '24でブログを10本書いた方法と勉強会を沸かせた方法
yasumuusan
0
250
検証を通して見えてきたTiDBの性能特性
lycorptech_jp
PRO
6
3.7k
SIEMを用いて、セキュリティログ分析の可視化と分析を実現し、PDCAサイクルを回してみた
coconala_engineer
0
270
SREとその組織類型
tatsuo48
9
1.6k
開発生産性向上サービスを作るFindyが自分たちで開発生産性を爆上げした組織づくりの歩み / Findy's path to boosting its own development productivity 2024-04-17
ma3tk
3
470
EMとして2023年度に頑張ったこと / What we did well in FY2023 as a EM
pauli
1
150
「手動オペレーションに定評がある」と言われた私が心がけていること / phpcon_odawara2024
blue_goheimochi
2
370
よく聞くけど使ったことないソフトウェアNo.1 KafkaとSnowflake
foursue
4
320
チームでロジカルシンキングに改めて向き合っている話 〜学習環境と実践⽅法〜
sansantech
PRO
0
180
Featured
See All Featured
Building a Scalable Design System with Sketch
lauravandoore
455
32k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
16
1.4k
What's new in Ruby 2.0
geeforr
337
31k
Web Components: a chance to create the future
zenorocha
305
41k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
321
20k
Documentation Writing (for coders)
carmenintech
59
3.9k
The Power of CSS Pseudo Elements
geoffreycrofte
59
5k
Atom: Resistance is Futile
akmur
258
25k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
1
1.3k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
273
13k
Code Reviewing Like a Champion
maltzj
513
39k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
352
28k
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