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要件定義で使える コミュニケーションのコツ

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Avatar for KazukiHayase KazukiHayase
April 25, 2022
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要件定義で使える コミュニケーションのコツ

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KazukiHayase

April 25, 2022
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Transcript

  1. ཁ݅ఆٛͰ࢖͑Δ ίϛϡχέʔγϣϯͷίπ 2022.04.22

  2. ࣗݾ঺հ • ૣ੉࿨ً • ϓϩδΣΫτϦʔμʔ݉ϑϩϯτΤϯυΤϯδχΞ • ཁ݅ఆٛ΍ઃܭͷࡍʹϏδωεαΠυͱͷ΍ΓͱΓΛ୲౰ • ܦྺ ◦

    2017 - ڭࡐൢചͷӦۀ ◦ 2019 - ϓϩάϥϛϯάಠֶɺWeb੍࡞ ◦ 2021 - Buysell Technologiesʹ৽ଔͰೖࣾ 2

  3. ΞδΣϯμ 1. ࠓ೔࿩͢͜ͱ 2. ۩ମతͳίϛϡχέʔγϣϯͷίπ a. ΦʔϓϯΫΤενϣϯɾΫϩʔζυΫΤενϣϯΛ࢖͍෼͚Δ b. ࣗ෼͕ཧղͰ͖Δ·Ͱ࣭໰͢Δ c.

    ߠఆ͔ΒೖΔ 3. ·ͱΊ 3

  4. ࠓ೔࿩͢͜ͱ 4

  5. • ౰ॳͷཁ͔݅ΒԿ౓΋มߋ͕ՃΘΔ • ཁ͕݅มΘͬͨ͜ͱͰख໭Γ͕ൃੜͨ͠ • ཁ๬͕ᐆດͰཁ݅ఆ͕ٛ͏·͘Ͱ͖ͳ͍ • ཁ݅ఆٛʹ࿙Ε͕͋Γɺ࣮૷ͨ͠ػೳ͕࢖ΘΕͳ͍ ͜Μͳܦݧͳ͍Ͱ͔͢ʁ 5

  6. ίϛϡχέʔγϣϯ࣍ୈͰճආՄೳ 6

  7. 1. ίϛϡχέʔγϣϯʹ͸̏ͭͷίπΛ஌Δ ຊ೔ͷΰʔϧ 7

  8. ۩ମతͳίϛϡχέʔγϣϯͷίπ 8

  9. ۩ମతͳίϛϡχέʔγϣϯͷίπ 1. ΦʔϓϯΫΤενϣϯɾΫϩʔζυΫΤενϣϯΛ࢖͍෼͚Δ 2. ཧղͰ͖Δ·Ͱ࣭໰͢Δ 3. ߠఆ͔ΒೖΔ 9

  10. 1. ΦʔϓϯΫΤενϣϯɾ ΫϩʔζυΫΤενϣϯΛ࢖͍෼͚Δ 10

  11. ΦʔϓϯΫΤενϣϯͱ͸ Yes, NoͰ౴͑ΒΕͳ͍࣭໰ 11 ࠓࠔ͍ͬͯΔ͜ͱ͸ͳΜͰ͔͢ʁ ࠓ͸OOʹࠔͬͯ·͢ɻ

  12. ΫϩʔζυΤενϣϯͱ͸ Yes, NoͰ౴͑ΒΕΔ࣭໰ 12 XXʹ͸ࠔͬͯ·͔͢ʁ ͍͍͑ɺࠔͬͯͳ͍Ͱ͢ɻ

  13. ͲͷΑ͏ʹ࢖͍෼͚Δͷ͔ʁ 13

  14. ΦʔϓϯΫΤενϣϯ͕༗ޮͳ৔໘ • ΑΓଟ͘ͷ৘ใΛҾ͖ग़͍ͨ࣌͠ • ճ౴ͷ಺༰Λਂງ͍ͨ࣌͠ 14 OOͷͲͷ෦෼͕ಛʹࠔͬͯ·͔͢ʁ OOͷXX͕Ұ൪͕͔͔࣌ؒΔ࡞ ۀͰɺຖேಉ͜͡ͱΛ͍ͯ͠· ͢ɻ

  15. ΫϩʔζυΫΤενϣϯ͕༗ޮͳ৔໘ • ࿩ͨ͠಺༰ͷ߹ҙΛऔΓ͍ͨ࣌ • ᐆດͳ෦෼Λ͸͖ͬΓ͍ͤͨ࣌͞ 15 Ͱ͸XXΛࣗಈԽ͢ΔػೳΛվम͢Δํ ޲ͰਐΊ͍͍ͯͰ͔͢ʁ ͸͍ɺ͓ئ͍͠·͢ɻ

  16. ΫϩʔζυΫΤενϣϯΛ࢖͏࣌ͷ஫ҙ఺ ΫϩʔζυΫΤενϣϯ͸ճ౴Λ༠ಋ͔͠Ͷͳ͍ ࣗ෼ʹͱͬͯ౎߹ͷྑ͍ճ౴ΛٻΊ࣭ͨ໰ʹͳ͍ͬͯͳ͍͔஫ҙ͢Δ 16

  17. 2. ࣗ෼͕ཧղͰ͖Δ·Ͱ࣭໰͢Δ 17

  18. ࣗ෼͕ཧղͰ͖Δ·Ͱ࣭໰͢Δ গ͠Ͱ΋ཧղͰ͖ͳ͍͜ͱ͕͋ͬͨΒඞ࣭ͣ໰͢Δ ৔߹ʹΑͬͯ͸૬खͷձ࿩ΛࢭΊͯͰ΋࣭໰͢Δ 18

  19. ͳ͔ͥʁ • ཁ݅ͷมߋʹΑΔख໭Γ͕ൃੜ͢Δ • εέδϡʔϧͷ஗Ԇ͢Δ • ݁Ռͱͯ͠৴༻Λࣦ͏ 19

  20. ͦ͏͸ݴͬͯ΋࣭໰ͮ͠Β͍࣌ͬͯͳ͍Ͱ͔͢ʁ 20

  21. ࣭໰ͮ͠Β͍࣌ • Կ౓΋࣭໰͕ॏͳͬͯ͠·ͬͨ • ࣗ෼Ҏ֎Ͱ࿩͕ਐΜͰ͍Δ • ձ࿩ͷྲྀΕΛःΓͮΒ͍ 21

  22. ۭؾΛಡ·ͣʹ࣭໰͢Δ 22

  23. ۭؾΛಡ·ͣʹ࣭໰͢Δ • ۭؾΛಡ·ͳ͍ͷ΋ҰͭͷεΩϧ • Θ͔ͬͨ;Γ͸ޙʑେ͖ͳ໰୊ʹͭͳ͕Δ 23

  24. 3. ߠఆ͔ΒೖΔ 24

  25. ߠఆ͔ΒೖΔ ϦΞΫγϣϯΛऔΔͱ͖͸ඞͣߠఆ͔ΒೖΔ ൱ఆ͔Βೖͬͯ͠·͏ͱɺ૬ख͸࿩ͯ͘͠Εͳ͘ͳΔ 25

  26. ߠఆ͔Βೖͬͨ࣌ͷ૬खͷࢥߟճ࿏ ྑ޷ͳؔ܎Λங͚ͯɺ৘ใΛҾ͖ग़͠΍͘͢ͳΔ 26 ߠఆͯ͘͠ΕͯΔ ࣗ෼ͷ͜ͱΛཧղ͠ ͯ͘Εͯͦ͏ ΋ͬͱ࿩͍ͨ͠

  27. ൱ఆ͔Βೖͬͨ࣌ͷ૬खͷࢥߟճ࿏ ྑ޷ͳؔ܎Λங͚ͣɺ৘ใΛҾ͖ग़͠ʹ͘͘ͳΔ 27 ൱ఆͯ͘͠Δ ࣗ෼ͷ͜ͱΛཧղ͠ ͯ͘Εͯͳͦ͞͏ ͋·Γ࿩ͨ͘͠ͳ͍

  28. ແཧ೉୊ΛݴΘΕͨΒʁ 28

  29. ແཧ೉୊ΛݴΘΕͨ࣌ Լهͷ৔߹ͲͷΑ͏ʹճ౴͠·͔͢ʁ 29 MicrosoftͷExcel͕࢖͍ͮΒͯ͘ ࠔͬͯΔ͔Βɺ࢖͍΍͍͢Α͏ ʹվमͯ͠΋Β͑·͔͢ʁ

  30. ແཧ೉୊ΛݴΘΕͨ࣌ ճ౴ྫ 30 ͔֬ʹͦΕ͸ࠔΓ·͢Ͷɺɺ ͪͳΈʹͲͷล͕࢖͍ͮΒ͍Ͱ͔͢ʁ … MicrosoftͷExcel͕࢖͍ͮΒͯ͘ ࠔͬͯΔ͔Βɺ࢖͍΍͍͢Α͏ ʹվमͯ͠΋Β͑·͔͢ʁ

  31. ࠔ͍ͬͯΔͱ͍͏ࣄ࣮Λ·ͣ͸ߠఆ͢Δ 31

  32. ඞͣߠఆͰ͖Δ෦෼͸͋Δ͸ͣ 32

  33. ·ͱΊ • ΦʔϓϯΫΤενϣϯɾΫϩʔζυΫΤενϣϯΛ࢖͍෼͚Δ ◦ ΦʔϓϯΫΤενϣϯͰճ౴ͷਂງ ◦ ΫϩʔζυΫΤενϣϯͰ߹ҙܗ੒ • ࣗ෼͕ཧղͰ͖Δ·Ͱ࣭໰͢Δ ◦

    ۭؾΛಡ·ͳ͍͜ͱ΋ॏཁ • ߠఆ͔ΒೖΔ ◦ ඞͣߠఆͰ͖Δ෦෼͸͋Δ͸ͣ • ·ͣ͸̍ͭͰ΋͍͍ͷͰҙࣝͯ͠ίϛϡχέʔγϣϯΛऔͬͯΈͯԼ͍͞ʂ 33