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育てる!かんばん
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sandinist
April 18, 2015
Technology
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育てる!かんばん
#agilejapan2015 #agilesapporo
sandinist
April 18, 2015
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Transcript
THH ҭͯΔʂ ͔ΜΜ RICOH IT SOLUTIONS @sandinist Tsuyoshi Maehana
ࣦഊͯ͠·͔͢ʁ ޭͯ͠·͔͢ʁ ΞδϟΠϧͯ͠·͔͢ʁ
ࣦഊͱޭ తɾඪɾΰʔϧ ୡޭ ະୡࣦഊ
ࣦഊͱޭ ͨ͘͞Μͷ໊ݴ͕ http://matome.naver.jp/odai/2140750220162375801
ࣦഊޭͷૉ “ޭΛॕ͏ͷ͍͍͕ɺͬͱେͳͷࣦഊ͔ΒֶͿ͜ͱͩɻࣦ ഊʹͲ͏ରॲ͢Δ͔Ͱɺձ͕ࣾࣾһͷྑ͍ൃ࠽ೳΛͲΕ͚ͩҾ ͖ग़͠ɺมԽʹରԠ͍͚ͯ͠Δ͔͕Θ͔ΔɻͲΜͳձࣾʹɺϛε Λͯ͠ɺͦΕΛ࠷େݶ׆͔ͨ͜͠ͱͷ͋Δਓ͕ඞཁͩ” ~ ϏϧɾήΠπ “Կ͔Λ͠Α͏ͱͨ࣌͠ɺࣦഊΛڪΕͳ͍Ͱɺ͍ͬͯͩ͘͞ɻࣦഊ ͯ͠ෛ͚ͯ͠·ͬͨΒɺͦͷཧ༝Λߟ͑ͯল͍ͯͩ͘͠͞ɻඞͣɺ কདྷͷʹཱͭͱࢥ͍·͢ɻ”
~ Πνϩʔ
ࣦഊͳΜͯΞλϦϚΤ “ҰࣦഊΛͨ͜͠ͱ͕ͳ͍ਓɺԿ৽͍͜͠ͱʹઓͨ͠ ͜ͱ͕ͳ͍ਓͰ͋Δ” ~ ΞϧόʔτɾΞΠϯγϡλΠϯ
ࣦഊͯ͠ͳΜ΅ “νϟϨϯδࣦͯ͠ഊΛාΕΔΑΓɺԿ͠ͳ͍͜ͱΛාΕΖ” ~ ຊాफҰ “ࣦഊඞཁͳͷͰ͢ɻΉ͠ΖͰ͖Δ͚ͩૣ͘ɺࣦഊ͢Δ΄͏͕͍ ͍Ͱ͠ΐ͏ɻখ͞ͳࣦഊΛੵΈॏͶΔ͜ͱʹΑͬͯɺޭ͕ݟ͑ ͖ͯ·͢” ~ ༄Ҫਖ਼
ෛ͚ͳ͖Όউͪ “ࢲͷ࠷େͷޫӫɺҰࣦഊ͠ͳ͍͜ͱͰͳ͘ɺΕΔ ͝ͱʹى͖Δͱ͜Ζʹ͋Δɻࢲͷࣄࣦഊͷ࿈ଓͰ͋ͬͨ” ~ ຊాफҰ “ੈͷதʹࣦഊͱ͍͏ͷͳ͍ɻνϟϨϯδ͍ͯ͠Δ͏ͪ ࣦഊͳ͍ɻఘΊ͕ࣦͨ࣌ഊͰ͋Δ” ~ Ҵ “ࣦഊͨ͠ͱ͜ΖͰΊΔ͔ΒࣦഊʹͳΔɻޭ͢Δ·Ͱଓ͚
ͨΒɺͦΕޭʹͳΔ” ~ দԼ೭ॿ
ࣦഊͳΜͯͳ͍ΜͩΑ “Θͨ͠ࠓ·ͰʹҰࣦഊΛͨ͜͠ͱ͕ͳ͍ɻిٿ ͕ޫΒͳ͍ͱ͍͏ൃݟΛɺࠓ·Ͱೋສճͨ͠ͷͩ” ~ τʔϚεɾΤδιϯ
ޭͱࣦഊ ࣦഊˠܦݧɾֶͼˠޭ ૉૣ͘ɺখ͘͞ɺࣦഊ͢Δ ఘΊͳ͍ ࣦഊͳΜͯͳ͍ ϓϩδΣΫτɺνʔϜɺ৫ɺਓੜ
ΞδϟΠϧ BHJMFⓍEⓡ ⓒ McⓍEⓡB㸍M ܗ༰ࢺ ͍͢͜͠ ܰͳ හডʢͼΜ͠Α͏ʣͳ ಄ͷ
ճస͕͍ ݡ͍ ׆ൃͳ ੜ͖ੜ͖ͱͨ͠
ΞδϟΠϧ ܗ༰ࢺ ঢ়ଶ º%P"HJMF̋#F"HJMF ߹͍
ΞδϟΠϧιϑτΣΞ ։ൃ ιϑτΣΞֶʹ͓͍ͯਝ͔ͭదԠతʹ ιϑτΣΞ։ൃΛߦ͏ܰྔͳ։ൃख๏܈ͷ ૯শ ໊ࢺ
ࢲͨͪɺιϑτΣΞ։ൃͷ࣮ફ ͋Δ͍࣮ફΛखॿ͚Λ͢Δ׆ಈΛ௨ͯ͡ɺ ΑΓΑ͍։ൃํ๏Λݟ͚ͭͩͦ͏ͱ͍ͯ͠Δɻ ͜ͷ׆ಈΛ௨ͯ͠ɺࢲͨͪҎԼͷՁʹࢸͬͨɻ ϓϩηεπʔϧΑΓݸਓͱରΛɺ แׅతͳυΩϡϝϯτΑΓಈ͘ιϑτΣΞΛɺ ܖަবΑΓސ٬ͱͷڠௐΛɺ ܭըʹै͏͜ͱΑΓมԽͷରԠΛɺ Ձͱ͢Δɻ͢ͳΘͪɺࠨهͷ͜ͱ͕ΒʹՁ͕͋Δ͜ͱΛ ೝΊͳ͕Βɺࢲͨͪӈهͷ͜ͱ͕ΒʹΑΓՁΛ͓͘ɻ
ΞδϟΠϧιϑτΣΞ։ൃએݴ http://agilemanifesto.org/iso/ja/
,FOU#FDL .JLF#FFEMF "SJFWBO#FOOFLVN "MJTUBJS$PDLCVSO 8BSE$VOOJOHIBN .BSUJO'PXMFS http://agilemanifesto.org/iso/ja/ +BNFT(SFOOJOH +JN)JHITNJUI "OESFX)VOU
3PO+F⒎SJFT +PO,FSO #SJBO.BSJDL 3PCFSU$.BSUJO 4UFWF.FMMPS ,FO4DIXBCFS +F⒎4VUIFSMBOE %BWF5IPNBT © 2001, ্هͷஶऀͨͪ ͜ͷએݴɺ͜ͷҙॻؚ͖ΊͨܗͰશจΛؚΊΔ͜ͱΛ݅ʹ ࣗ༝ʹίϐʔͯ͠Α͍ɻ
ɾސ٬ຬΛ࠷༏ઌ͠ɺ Ձͷ͋ΔιϑτΣΞΛૣ͘ܧଓతʹఏڙ͠·͢ɻ ɾཁٻͷมߋͨͱ͑։ൃͷޙظͰܴ͋ͬͯ͠·͢ɻ มԽΛຯํʹ͚ͭΔ͜ͱʹΑͬͯɺ͓٬༷ͷڝ૪ྗΛҾ্͖͛·͢ɻ ɾಈ͘ιϑτΣΞΛɺि͔ؒΒϲ݄ͱ͍͏ Ͱ͖Δִ͚͍ͩ࣌ؒؒͰϦϦʔε͠·͢ɻ ɾϏδωεଆͷਓͱ։ൃऀɺϓϩδΣΫτΛ௨ͯ͠ ʑҰॹʹಇ͔ͳ͚ΕͳΓ·ͤΜɻ ΞδϟΠϧએݴͷഎޙʹ͋Δͷݪଇ http://agilemanifesto.org/iso/ja/
ɾҙཉʹຬͪͨਓʑΛूΊͯϓϩδΣΫτΛߏ͠·͢ɻ ڥͱࢧԉΛ༩͑ࣄ͕ແࣄऴΘΔ·Ͱ൴ΒΛ৴པ͠·͢ɻ ɾใΛ͑ΔͬͱޮతͰޮՌతͳํ๏ ϑΣΠεɾτΡɾϑΣΠεͰΛ͢Δ͜ͱͰ͢ɻ ɾಈ͘ιϑτΣΞ͕ͦ͜ਐḿͷ࠷ॏཁͳईͰ͢ɻ ɾΞδϟΠϧŋϓϩηε࣋ଓՄೳͳ։ൃΛଅਐ͠·͢ɻ ҰఆͷϖʔεΛܧଓతʹҡ࣋Ͱ͖ΔΑ͏ʹ͠ͳ͚ΕͳΓ·ͤΜɻ ΞδϟΠϧએݴͷഎޙʹ͋Δͷݪଇ http://agilemanifesto.org/iso/ja/
ɾٕज़తӽੑͱ༏Εͨઃܭʹର͢Δ ෆஅͷҙ͕ػහ͞ΛߴΊ·͢ɻ ɾγϯϓϧ͞ʢϜμͳ͘࡞ΕΔྔΛ࠷େݶʹ͢Δ͜ͱʣ͕ຊ࣭Ͱ͢ɻ ɾ࠷ྑͷΞʔΩςΫνϟɾཁٻɾઃܭɺ ࣗݾ৫తͳνʔϜ͔ΒੜΈग़͞Ε·͢ɻ ɾνʔϜ͕ͬͱޮΛߴΊΔ͜ͱ͕Ͱ͖Δ͔ΛఆظతʹৼΓฦΓɺ ͦΕʹج͍ͮͯࣗͨͪͷΓํΛ࠷దʹௐ͠·͢ɻ ΞδϟΠϧએݴͷഎޙʹ͋Δͷݪଇ http://agilemanifesto.org/iso/ja/
ΞδϟΠϧιϑτΣΞ ։ൃ ͭͷՁΛେʹ͠ ͷݪଇΛ࣮ݱʹ͔͏ ͦͷͨΊͷΓํʁ
/PUํ๏ɾϓϩηε ํ๏ͱ͍͏ʹ͋·Γʹߏʹ͚͍ܽͯΔ εΫϥϜ ͔ΜΜ ;Γ͔͑ΓվળϑϨʔϜϫʔΫ http://alistair.cockburn.us/The+end+of+methodology
ΞδϟΠϧιϑτΣΞ ։ൃ ͭͷՁΛେʹ͠ ͷݪଇΛ࣮ݱʹ͔͏ ूஂ͕ҭͭͨΊͷΈ
http://www.versionone.com
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ҭͯΔʂ ͔ΜΜ RICOH IT SOLUTIONS @sandinist Tsuyoshi Maehana
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https://theta360.com/
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ɾओ୲ͷίϯϙʔωϯτ͋Δ͕ԣஅత ɾ֤νʔϜ͕։ൃΛྃͤ͞Δ ɾ։ൃج൫ӡ༻อकͷνʔϜ͋Δ
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ΤϐοΫϨʔϯɺυοάϑʔυɺϦϦʔεͪΛഇࢭ
BlockϨʔϯΛՃ͠ɺParkingLot෮׆ ݱࡏͷΠςϨʔγϣϯϨʔϯΛ֦େ
ૂ͍ɾཧ༝ w ཧ͔ΜΜશʹνʔϜͷͷ w νʔϜڥքͱ͔ΜΜ͕Ұக͢ΔΑ͏ʹௐͨ͠ w ༏ઌ͕ߴ͍͕ɺ3FBEZʹͳ͍ͬͯͳ͍ͷΛ͋ΒΘ ͨ͢Ίʹ#MPDLϨʔϯΛՃ w தஅ͞Ε͍ͯΔɺ୨্͛ʹ͍ͯ͠Δ͜ͱΛ໌ࣔ͢Δͨ
Ίʹ1BSLJOH-PU෮׆
ؒ ͜͜·Ͱͷ·ͱΊ
ཧ͔ΜΜͷར w Մࢹੑ w ৗʹ͋ΔɺࢹઢΛ͚Δ͚ͩͰݟ͑Δ w ҟৗ͕͙͢ʹ͔Δʢཧత੍͕͋Δʣ w ϓϩηε͕શһʹ໌֬ʹΘΔ w
ଞͷνʔϜʹ൱Ԡͳ͘ݟ͑Δ
ཧ͔ΜΜͷར w Մมੑ w օͷͷલͰಈ͔ͤΔ w ௐ͍͢͠ w ϕʔεͱͯ͠ͷׂ w
ू·Δॴ w νʔϜͷҰମײ
ཧ͔ΜΜͷܽ w ॴΛͱΔ w ͦ͜ʹ͍ͳ͍ͱݟ͑ͳ͍ w ిࢠͱೋॏཧʹͳΔ w ձࣾͷܾ·Γࣄͱͷઓ͍
ೋॏཧ w %3:ݪଇ w ׂ͕ҧͬͨ w ετοΫͱϑϩʔ w ύοͱݟͰඞཁͳใͱɺ͑ΔͨΊ͓ͯͨ͘͠Ίͷ ใҧ͏
ಋೖͷ݁Ռ w ՄࢹԽͷ͞ΒͳΔ্ˠ̋ w λεΫͷྲྀΕͷཧɺௐˠ̋ w ҟৗൃݟΛ༰қʹˠ̋ w ঢ়ଶͷՃɺௐˠ̋ w
ܭଌΛ؆қʹߦ͏Έͷಋೖˠ̋
ಋೖͷ݁Ռ w ՄࢹԽͷ͞ΒͳΔ্ˠ̋ w λεΫͷྲྀΕͷཧɺௐˠ̋ w ҟৗൃݟΛ༰қʹˠ̋ w ൃݟͨ͠ҟৗͷରॲˠ˚ w
ঢ়ଶͷՃɺௐˠ̋ w ܭଌΛ؆қʹߦ͏Έͷಋೖˠ̋ w ܭଌͨ݁͠Ռͷ׆༻ˠ˚
͔ΜΜຊಡΜͩ
͔ΜΜຊͱͷൺֱ w ᶃ࣭ʹूத͢Δ w ͍࣭࠷େͷϜμ ɺࣦഊͷίετ w ͋ΔఔͰ͖ͯΔ w ᶄֻΓΛݮΒ͢
w Ϧτϧͷ๏ଇɺֻΓ͕૿͑ΔͱϦʔυλΠϜ͕͘ͳΔ w ࡞ۀͷׂΓࠐΈΓସ͑Ϝμ w ͱͱҰਓجຊͭͰɺ࠷େͭ·Ͱ
w ᶅσϦόϦʔΛසൟʹߦ͏ w ސ٬͔Β৴པΛಘΔ w සൟͳϦϦʔε࣭ΛߴΊΔɺ҉ͷྼԽΛ͙ w ఆظతͳϦϦʔεͰ͖͍ͯΔ͕ɺຖΠςϨʔγϣϯ Ͱͳ͍ɻ෦ϦϦʔείετ͍͕҆ɺ֎෦ϦϦʔ εͷίετ͕ߴ͍
w ᶆཁͱεϧʔϓοτͷόϥϯεΛऔΔ w ΏͱΓΛͭ͘ΔɺͨΏ·͵վળΛߦ͑ΔΑ͏ʹ w ઓུతͳϦϦʔεͰखҰഋʹͳΔ͜ͱ ͔ΜΜຊͱͷൺֱ
w ᶇ༏ઌॱҐΛ͚ͭΔ w ϏδωεՁͷ࠷దԽ w ༏ઌॱҐސ٬ͱௐͰ͖͍ͯΔɻϏδωεՁͷ ࠷దԽ·Ͱग़དྷ͍ͯͳ͍ͷͰͳ͍͔ɻϦϦʔε ޙͷܭଌΛϏδωεஅʹ׆͔͖͠Ε͍ͯͳ͍ɻ w ᶈΒ͖ͭͷཁҼΛղফ͢Δ
w ্ڃͷςʔϚɺ༧ଌՄೳੑΛ্͢Δ w Β͔ͭͳ͍͜ͱͳͲແ͍ w ॻ੶ͷྫอकαʔϏε ͔ΜΜຊͱͷൺֱ
݄
༏ઌผϨʔϯͷಋೖʢPlaned, Normal, Freeʣ ୲ΛϨʔϯ͔ΒϚάωοτ
՝λΠϓͷݟ͠ʢStory, Chore, Fix, Kaizenʣ ܭଌํ๏ͷݟ͠
త w ੜ࢈ੑͷ্ w Ϝμͷݮʢ'JY $IPSFΛԼ͛Δʣ w ༏ઌ՝λΠϓ͝ͱͷ࣮Λܭଌ͢Δ w ܭଌ݁Ռ͔ΒվળΛߦ͍ͬͯ͘
w վળ׆ಈΛߦ͍͘͢͢Δ w σϦόϦϦζϜΛͭ͘Δ w ϦϦʔείετΛԼ͛Δ
എޙʹ͋Δߟ͑ w ͔ΜΜͷछͷվળػձ w 5IFPSZPG$POTUSBJOUT &MJZBIV.(PMESBUU w b-FBO`BOEb5PZPUB1SPEVDUJPO4ZTUFN` w
b1SPGPVOELOPXMFEHF` 8&EXBSET%FNJOH
50$ w 5IF(PBM w ੍݅ͷཧ w ϘτϧωοΫΛࣝผ͠ɺཧ͢Δ͜ͱʹΑͬͯɺશମͷεϧʔ ϓοτΛ্ͤ͞Δ w ͔ΜΜͷҰ࿈ͷྲྀΕ͔Βɺ੍ʹͳΔࢿݯΛݟ͚ͭΔɻ੍
ʹϓϩηεΛ߹ΘͤΔɺิڧ͢Δɻ
-FBO514 w ϜϦɾϜμɾϜϥͷݮ w ίετݮͷ෦࠷దʹภΔͷؒҧͬͨϦʔϯʢΞϯνύ λʔϯʣ w શମ࠷దɺՁͷ࠷దԽ
ϦʔϯͷܦࡁϞσϧ ࣦഊͷίετɺऔҾίετɺௐίετ
ͦͷ׆ಈίετʁ w ʮ͜ͷ׆ಈ͕ຊʹՁΛՃ͢Δͱͯ͠ɺͦͷͨΊͷ࣌ؒ Λ૿͖ͩ͢Ζ͏͔ʁʯ w ͕͑/PͳΒͦΕɺඞཁͳϜμ͔ɺෆཁͳϜμͷͲͪΒ͔
1SPGPVOE,OPXMFEHF w 8&EXBSET%FNJOH w ੈلͰ࠷ҒେͳܦӦՊֶऀͱ͠͠ݴΘΕΔ w ౷ܭతϓϩηε੍ޚ 41$ ͔Β࣭อূɺܦӦՊֶ·Ͱ w
͔ΜΜͷجૅͰɺΒ͖͕ͭύϑΥʔϚϯεʹ༩͑ΔӨ ڹʹ͍ͭͯऔΓ্͛Δ
Β͖ͭʹ͍ͭͯ BU͔ΜΜຊ w 8BMUFS"4IFXIBSU w ۮવݪҼʹΑΔΒ͖ͭ෦ཁҼ w ෆՄආݪҼʹΑΔΒ͖ͭ֎෦ཁҼ w ෦ཁҼʹΑΔΒ͖ͭΛվળ͢Δ
w ࡞ۀ߲ͷαΠζɺλΠϓɺ༏ઌͷྨΛ͚ͯཧɾܭ ଌ͢Δ͜ͱʹΑͬͯɺΒ͖ͭʹΑΔӨڹΛ͚ͯଊ͑Δ
+PZPG8PSL w ٢ాߞ࡞ w σϛϯάത࢜ͷఋࢠɺੈքʹਓʹຬͨͳ͍ɺσϛϯάʗ ϚελʔͷͻͱΓ w ຊʹ5PUBM2VBMJUZ.BOBHFNFOU 52. ΛΊ͍ͯΔ
Β͖ͭʹ͍ͭͯ BU+PZPG8PSL w ҟৗݪҼͷΒ͖ͭ w ݪҼΛ͖ͭͱΊɺੋਖ਼͢Δඞཁ͕͋Δ w ۮવݪҼͷΒ͖ͭ w ൣғͷɺτοϓϚωδϝϯτͷ
Ϗʔζͷ࣮ݧ w ݸͷന͍Ϗʔζͱݸͷ͍ϏʔζΛͭͷശͷͳ͔ʹ w ճʹݸϏʔζΛ্͍͛͘͢Δɺ͜Ε͕ͷੜ࢈ྔͱߟ͑ Δɻؒ܁Γฦ͢ w ۄݸҎԼͱ͍͏ඪͲΜͳʹٯཱͪͯ͠ۮવͰ͔͠ಘ ΒΕͳ͍ɻඪΉ͠ΖϞνϕʔγϣϯΛԼ͛Δ w
ݸਓݸਓͷύϑΥʔϚϯεͷ࠷େͷཁҼɺۮવҎ֎ͷԿऀͰ ͳ͍ w ύϑΥʔϚϯεγεςϜʹΑܾͬͯΊΒΕ͓ͯΓɺݸਓͱ͠ ͯͲ͏͢Δ͜ͱͰ͖ͳ͍ͷ͕ଟ͍
݄
՝λΠϓͷ࠶ݟ͠ ܭଌํ๏ͷ࠶ݟ͠ ༏ઌผϨʔϯ͔ΒతผϨʔϯ
ૂ͍ɾཧ༝ w ՝λΠϓͷ࠶ݟ͠ɺϦʔϯͷίετϞσϧͱ౷Ұ w ܭଌΛॻ͘՝λΠϓ͝ͱʹ͠ɺ༏ઌผʹݟΔͷ ࢭΊΔ w ༏ઌผϨʔϯʹΑͬͯɺࣄͷ٧·Γ۩߹ՄࢹԽ ͞Ε͕ͨɺΒ͖ͭผͷཧʹ͋·ΓޮՌ͕ײ͡Β Εͳ͔ͬͨ
w ༏ઌΑΓతผʢޙड़ʣΛཧରͷ༏ઌʹ͓͍ ͨ
՝λΠϓ w Ձʢ੨ʣ w ͜ͷ՝͕ྃ͢ΔͱՁ͕ੜ·ΕΔͷ w ෳʹׂ͞Ε͍ͯΔ߹͋Δ w ྫɿػೳϦϦʔεʹؔ͢Δ՝ w
վળʢʣ w ίετΛԼ͛ΔͨΊͷग़དྷΔ׆ಈɺνʔϜ͕خ͍͠׆ಈ w ྫɿ$*ڥߏஙɺϦϦʔεΛϥΫʹ͢ΔͨΊͷ׆ಈɺϞ ϠͬͱΛεοΩϦʹ͢Δ׆ಈ
w ࣦഊίετʢϐϯΫʣ w ͳΜΒ͔ͷࣦഊʹରͯ͠ඞཁͱͳͬͯ͠·ͬͨ࡞ۀ w ྫɿόάରԠɺٕज़తෛ࠴ͷฦ٫ w औҾίετʢԫ৭ʣ w Ձੜ·ͳ͍͕ɺಧ͚ΔͨΊʹඞཁͳ࡞ۀ
w ྫɿϦϦʔεͷͨΊͷ࡞ۀɺϨϏϡʔɺϓϥοτϑΥʔϜ ͷΞοϓσʔτରԠ w ௐίετʢΦϨϯδʣ w ՝ΛਐΊΔͨΊʹඞཁʹͳΔ׆ಈ w ྫɿࣄલʹݕ౼͕ඞཁͳઃܭɺٕज़ௐࠪɺσβΠϯґཔɺ ձٞটूɺ֎෦νʔϜͱͷΓͱΓ ՝λΠϓ
w #VTJOFTTϨʔϯ w Ϗδωεɾ10ͷࢹɾػೳɾ"8$ w %FWFMPQNFOUϨʔϯ w ίʔυɾٕज़ɾ։ൃνʔϜͷࢹ w ,BJ[FOϨʔϯ
w νʔϜϓϩηεɾΔͱخ͍͠ࣄɾؾʹͳΔ͜ͱΛεοΩ Ϧͤ͞Δɾ4.ͷࢹ తผϨʔϯ
w ேձͰվળΛ͢ w Α͔ͬͨ͜ͱΛ๙ΊΔ w ͍ͪ͞ͳվળΛܧଓతʹ w ,BJ[FOϨʔϯΛ͏ w ؾʹͳΔ͜ͱɺͬͨ΄͏͕ྑ͍͜ͱΛ͢
w औҾίετௐίετΛԼ͛Δ׆ಈΛߦ͍͘͢ ϓνվળ
എޙʹ͋Δߟ͑
https://speakerdeck.com/nawoto/talk-about-agile-at-developers- summit-2015
ٕज़తෛ࠴ https://speakerdeck.com/kentaro/rethinking-technical-debt ҙਤతͳෛ࠴ ࣦഊίετͰͳ͘ վળͷ׆ಈʹ͢Δ ʢͦͷ΄͏͕Ϟνϕ ্͕Γ͍͢ʣ
తˠ݁Ռʢதؒใࠂʣ w ੜ࢈ੑͷ্ w Ϝμͷݮʢ'JY $IPSFΛԼ͛Δʣˠ˚ w ݟͳ͓͠ͷ؍ɺػձ૿͑ͨ w ༏ઌ՝λΠϓ͝ͱͷ࣮Λܭଌ͢Δˠ̋
w ܭଌ݁Ռ͔ΒվળΛߦ͍ͬͯ͘ˠº w ͦͷ࣌Δ՝Β͖ͭʹେ͖͘ࠨӈ͞ΕΔɺ ͍εύϯͰܭଌ͢ΔݟΔඞཁ͕͋Δ w վળ׆ಈΛߦ͍͘͢͢Δˠ˕ w σϦόϦϦζϜΛͭ͘Δˠ˚ w ϦϦʔεͷݮதɺ͏͢͜͠ʂ
·ͱΊ
w ࣦഊͱޭͻͱͭͳ͕Γɻޭͻͱͭ͡Όͳ͍ w ͔ΜΜطଘϓϩηε͕ϕʔεͳͷͰɺ͡ΊΔ ͷ͕ා͘ͳ͍ w ࣗͨͪͰ͠ɺվળ͍ͯ͘͠จԽΛҭ͍ͯ͢ w ͔ΜΜΛҭͯΔաఔͱഎޙʹ͋Δߟ͑ํʹ͍ͭͯ ࣔͨ͠
w վળͷͭͷػձ w Ϗδωεଆ໘ɺٕज़తଆ໘ɺνʔϜڥͷଆ໘ͦ ΕͧΕ͕ɺͱʹͯ͢େ
ଟ͘ͷݱͰΑΓྑ͍ΓํΛҭͯΔॿ͚ʹ ֶͼΛ࣋ͪدͬͯɺָ͘͠ɺ͍͖͍͖ͱ͞ΒͳΔֶͼ
'FBSMFTT4UBSUXJUI,BOCBO UP$IBOHFUIF8PSME