リモートワークに最適なスクラムチームの人数についての仮説 / Kyoto Agile 2021

Transcript

1. ਫ
   EBJLTZ
   ϦϞʔτϫʔΫʹ࠷దͳ
   εΫϥϜνʔϜਓ਺ʹ͍ͭͯͷԾઆ
   ژ౎ΞδϟΠϧษڧձ೥๨Ε-5େձ
   

   View Slide

2. ࣗݾ঺հ
   wപ୩େี !EBJLTZ
   
   w$IBUXPSLגࣜձࣾ
   wձࣾͰ͸4DSVN!4DBMFͷಋೖΛਪਐ͍ͯ͠·͢
   w34(5݄೔d3PPN$
   wʮ4DSVN!4DBMFͷཧ࿦ͱ࣮૷૊৫ΛϦϑΝΫ
   λϦϯά͠ͳ͕Βεέʔϧ͢Δʯ
   

   View Slide

3. ˞ࠓ೔͓࿩͢Δͷ͸ɺࣗ෼ͷܦݧଇʹجͮ͘ԾઆͰ͢ɻ
   αϯϓϧ਺΋গͳ͍Ͱ͢ɻ
   ͜ͷԾઆΛิڧ͢ΔࢿྉͳͲ͝ଘ஌Ͱ͋Ε͹ڭ͑ͯԼ͍͞
   

   View Slide

4. εΫϥϜνʔϜʹͱͬͯ
   ࠷దͳਓ਺ͱ͸ʁ
   

   View Slide

5. εύϯɾΦϒɾίϯτϩʔϧʢ4QBOPG$POUSPMʣ
   w ܦӦֶ༻ޠ
   w Ϛωʔδϟʔ໊͕Ͱ؅ཧͰ͖Δϝϯόʔͷ਺
   w ໊લޙ
   w νʔϜͷ༷ଶʹΑͬͯҟͳΔ
   w վ୊ղܾܕͷνʔϜ
   w গͳ͍΄͏͕Α͍
   w ϚχϡΞϧԽՄೳͳΦϖϨʔγϣϯνʔϜ
   w ଟগଟͯ͘΋େৎ෉
   w ʮϚωʔδϟʔ͕؅ཧʯͱ͍͏ͷ͸εΫϥϜνʔϜʹ͸ඞͣ͠΋͋ͯ͸·Βͳ͍͕ʜ
   

   View Slide

6. 5PXQJ[[BSVMFT ຕͷϐβϧʔϧ
   
   w "NB[POͷδΣϑɾϕκε
   w νʔϜͷ࠷దͳਓ਺͸ຕͷϐβΛ෼͚߹͑Δఔ౓ʢʙਓʣͰ͋Δ
   

   View Slide

7. (PPHMFSF8PSL
   w IUUQTSFXPSLXJUIHPPHMFDPNKQ
   w (PPHMFʹΑΔ૊৫ɾಇ͖ํͷࣄྫ΍ݚڀΛ঺հ͢ΔαΠτ
   w (PPHMFͰ͸νʔϜͷن໛͸ޮՌੑʹӨڹΛ༩͍͑ͯͳ͔ͬͨɻ
   w l(PPHMFͰ͸νʔϜͷن໛͸େ͖ͳҙຯΛͳ͍ͯ͠·ͤΜͰ͕ͨ͠ɺਓ਺ͷ
   গͳ͍νʔϜʢϝϯόʔ͕ਓະຬͷνʔϜʣͷํ͕ਓ਺ͷଟ͍νʔϜΑΓ
   ΋੒ޭ͠΍͍͢ͱɺଟ͘ͷݚڀऀ͕ࢦఠ͍ͯ͠·͢z
   

   View Slide

8. μϯόʔ਺
   w ਓ͕͓ؒޓ͍ʹ҆ఆͨ͠ूஂΛܗ੒Ͱ͖Δݸମ਺
   w ਓ࠷΋਌ີͳύʔτφʔ ༑ਓ
   w ਓ৴པͰ͖Δ༑ਓ ϑΝϛϦʔ
   w ਓύʔςΟʹট଴͢Δ஌ਓ Ұ଒
   w ਓΧδϡΞϧͳ஌ਓ ෦଒
   IUUQTTLFUDIQMBOBUJPOTDPNEVOCBSTOVNCFS
   

   View Slide

9. ܉ୂ
   w ૊d εϦʔϚϯηϧ ϑΥʔϚϯηϧͱ͔͍͏ΞϨ
   
   w ෼ୂd ෳ਺ͷ૊Ͱߏ੒͞ΕΔ৔߹΋͋Δ
   
   w খୂd ͷ෼ୂ
   
   w தୂd dͷখୂ
   
   w େୂd dͷதୂ
   
   w ཱྀஂ d dͷେୂ
   
   w ࢣஂ d dͷཱྀஂ
   
   

   View Slide

10. εΫϥϜΨΠυ
    w ೥൛
    w lνʔϜʹ࠷దͳن໛͸ɺœ໊Ͱ͋ΔɻνʔϜϝϯόʔ໊͕ະຬͷ৔߹ɺ૬ޓ࡞༻͕গͳ͘ɺ
    ੜ࢈ੑͷ্ঢ͕௿͍ɻ தུ
    νʔϜϝϯόʔ໊͕Λ௒͑Δ৔߹ɺ୯७ʹௐ੔͢Δྔ͕ଟ͘ͳͬ
    ͯ͠·͏ɻz
    w ೥൛
    w l։ൃνʔϜͷϝϯόʔ͕ਓະຬͷ৔߹͸ɺ૬ޓ࡞༻͕গͳ͘ɺੜ࢈ੑͷ޲্ʹͭͳ͕Βͳ
    ͍ɻ தུ
    ϝϯόʔ͕ਓΛ௒͑ͨ৔߹͸ɺௐ੔ͷػձ͕ଟ͘ͳͬͯ͠·͏z
    w ೥൛
    w lεΫϥϜνʔϜ͸ɺහডੑΛҡ࣋͢ΔͨΊͷे෼ͳখ͞͞ͱɺεϓϦϯτ಺Ͱॏཁͳ࡞ۀΛ׬
    ྃ͢ΔͨΊͷे෼ͳେ͖͕͋͞Γɺ௨ৗ͸ਓҎԼͰ͋ΔɻҰൠతʹখ͞ͳνʔϜͷ΄͏͕ί
    ϛϡχέʔγϣϯ͕͏·͘ɺੜ࢈ੑ͕ߴ͍͜ͱ͕Θ͔͍ͬͯΔz
    

    View Slide

11. ·ͱΊΔͱ
    w ͍͍ͩͨΈΜͳ໊ҎԼͱݴ͍ͬͯͦ͏
    w Լݶ͸ ໊͘Β͍ʁ
    w ਓ਺͕গͳ͗͢Δͱʜ
    w νʔϜͱͯ͠ͷ૬ޓ࡞༻͕ऑ͍
    

    View Slide

12. ਓ਺ʹΑΔӨڹʹ͍ͭͯߟ͑Δ΂͖͜ͱ
    w ίϛϡχέʔγϣϯίετ
    w ϒϧοΫεͷ๏ଇ ʰਓ݄ͷਆ࿩ʱ
    
    w /ਓ͕ڠௐͯ͠࢓ࣄΛਐΊΔͨΊʹ͸ɺO O
    ͷίϛϡχέʔγϣϯνϟ
    ϯωϧΛௐ੔͢Δඞཁ͕͋Δ
    

    View Slide

13. Ͳ͏΍ΒεΫϥϜνʔϜͰ͸d
    ਓ͘Β͍͕Αͦ͞͏
    

    View Slide

14. Ͱ͸ʮϦϞʔτϫʔΫͷεΫϥϜ
    νʔϜʯͩͱͲ͏ͩΖ͏ʁ
    

    View Slide

15. ԾઆϦϞʔτϫʔΫͷεΫϥϜ
    νʔϜͷద੾ͳਓ਺͸ਓ
    

    View Slide

16. ԾઆϦϞʔτϫʔΫͷεΫϥϜνʔϜͷద੾ͳਓ਺͸ਓ
    w ਓͩͱগͳ͍
    w ਓ͕ٳΉͱਓ͔͍͠ͳ͘ͳΔ
    w ਓͩͱϦϞʔτϫʔΫͱͯ͠͸ίϛϡχέʔγϣϯ͕͠ΜͲ͘ͳΔ
    w ϦϞʔτͰਓͷϞϒϓϩάϥϛϯά͸·͊·͖͍͊ͭ
    w ϦϞʔτϫʔΫͰε΢Υʔϛϯά͢Δͷʹɺ͍ͪ͹Μ΍Γ΍͍͢ͷ͸ਓ͘Β͍
    w ݱ৔ͰਓͷνʔϜ͕͋ͬͯɺ΍ΓͮΒ͕͋ͬͨ͞ɻਓͱਓͷνʔϜʹ෼ׂͨ͠Βͱͯ΋΍Γ΍͘͢ͳ
    ͬͨ
    w ෼ׂͷཧ༝͸ѻͬͯΔίϯϙʔωϯτͷೝ஌ෛՙͱ͔ͦ͏͍͏ͷ΋͋ͬͨͷͰҰ֓ʹ͸͍͑ͳ͍͚Ͳʜ
    w αϯϓϧ਺͚ͩͲʜ
    w ·͊-5ͩ͠ʜ
    

    View Slide

17. ਓ਺ʹΑΔӨڹʹ͍ͭͯߟ͑Δ΂͖͜ͱ
    w ίϛϡχέʔγϣϯίετ
    w ϒϧοΫεͷ๏ଇ ʰਓ݄ͷਆ࿩ʱ
    
    w /ਓ͕ڠௐͯ͠࢓ࣄΛਐΊΔͨΊʹ͸ɺO O
    ͷίϛϡχέʔγϣϯνϟ
    ϯωϧΛௐ੔͢Δඞཁ͕͋Δ
    w ϦϞʔτϫʔΫͷ৔߹͸૬ରతʹإΛ͋ΘͤΔΑΓ΋ίϛϡχέʔγϣϯί
    ετ͕͕͋ΔͷͰɺίϛϡχέʔγϣϯෛՙʹରͯ͠ͳΜΒ͔ͷ܎਺͕͋Γ
    ͦ͏
    

    View Slide

18. ԾઆεΫϥϜνʔϜͷ࠷దͳਓ਺͸dਓɻ
    ରͯ͠ϦϞʔτϫʔΫͷεΫϥϜνʔϜͷద੾ͳਓ਺͸ਓ
    ࠷େਓ਺ͷ൒෼Λ্ݶͱͯ͠ɺԼݶ͸νʔϜͷ૬ޓ࡞༻Λߟ͑Δͱݮ
    Βͤͳ͍ͷͰਓͱ͍͏਺ࣈʹͳΔ
    

    View Slide

19. ࢀߟ৘ใ
    

    View Slide

20. ࢀߟ৘ใ
    ϦϞʔτϫʔΫؔ܎ͳ͘গͳ͍΄͏͕ྑ͍ʁ
    

    View Slide

21. ࢀߟ৘ใ
    ݁ہΑ͘Θ͔Γ·ͤΜͰͨ͠
    

    ͍͔͕Ͱͨ͠Ͱ͠ΐ͏͔ʁ
    

    View Slide

22. օ͞Μͷ͝ҙݟͳͲ
    ͓଴͓ͪͯ͠Γ·͢
    

    View Slide