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【公開版】マネジメントにおける 「技術選択」の勘所 / The key to technology selection in engineering management
Toshiaki Koshiba
July 22, 2020
Technology
0
200
【公開版】マネジメントにおける 「技術選択」の勘所 / The key to technology selection in engineering management
https://shuuu-mai.connpass.com/event/180649/
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Toshiaki Koshiba
July 22, 2020
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Transcript
CBTIBLB!CBTI$P⒏DJBM Ϛωδϝϯτʹ͓͚Δ ʮٕज़બʯͷצॴ ΤϯδχΞͱͯ͠ͷ৴པ͕ࢼ͞ΕΔࢼ࿅ͷ
CBTIͷࣗݾհ χοΫωʔϜݺͼจԽͷ৬ͳͷͰࣄ্CBTIͰ͢ w ެࣜ5XJUUFS!CBTI$P⒏DJBM ެࣜ'"/#09IUUQTCBTI$P⒏DJBMGBOCPYDD w ϐΫγϒ ג Ͱ͓ࣄத ίʔϙϨʔτج൫෦ϚωʔδϟΤϯδχΞΪϧυ࠾༻ҕһ
w $50ͱ71PG&OHJOFFSJOH৬ͷܦݧऀ w DIBLBJ ձ IUUQTDIBLBJQFBUJYDPN૬ஊ ձࣾͷPO໘ஊͰͤͳ͍͜ͱɺ ͯ͠ํͳ͍ͱࢥ͍ͬͯΔ͜ͱɺͯ͠Έ·ͤΜ͔ɻ w ਅ໘ͳ4&ΞʔΩςΫνϟΤϯδχΞ࠾༻ 3VCZ"HJMF੍ཧਐߦཧϑΝγϦςʔγϣϯ Ծઓه࣌খઆָۂଂΨϠ அࣺ(5%ࣗసंԾΧϯϑΝϨϯεӡӦ
Ϛωδϝϯτʹ͓͚Δʮٕज़બʯͷצॴ ͜ͷൃදͷ֓ཁ Ϛωδϝϯτͱ͍ͬͯରʹΑͬͯऔΔ͖ߦಈҟ ͳΓ·͕͢ɺιϑτΣΞΤϯδχΞͱͯ͠Ϛωδϝϯτʹ ܞΘΔͳΒɺϚωδϝϯτͱٕज़બͦͷͷͱݴ͑ ·͢ɻ͜ͷτʔΫͰɺΘ͕ͨ͠۩ମతʹ໘ͯ͠Ͳ͏͍ ͏ٕज़ΛͲͷΑ͏ͳཧ༝Ͱબͼऔ͖͔ͬͯͨɺͦͷ݁ՌͲ ͏ͳ͔ͬͨΛհ͠·͢ɻ ϚωδϝϯτʹܞΘΓͩͨ͠ͱ͖ɺԿΛͲ͏͢Ε͏· ͘ߦͬͨͱݴ͑Δͷ͔ͷෆ͕҆ଟ͋͘Δͱࢥ͍·͢ɻͦΕ
Λ͜ͷτʔΫͰܰݮͰ͖Δͱ͏Ε͍͠Ͱ͢ɻ
Ϛωδϝϯτʹ͓͚Δʮٕज़બʯͷצॴ ࠓͷ͓ ҎԼͷͰ͓ૹΓ͠·͢ Ϛωδϝϯτͷఆٛ ۩ମྫ ιϑτΤϯδχΞͱͯ͠ͷʮٕज़બʯͷצॴͱ
Ϛωδϝϯτͱ
ͦͦɺٕज़બʁ ϚωδϝϯτͰʁ ίϯϐϡʔλαΠΤϯεͰͳ͍ ιϑτΣΞΤϯδχΞϦϯάͰ͋Δ https://kotobank.jp/word/ΤϯδχΞϦϯά-447672
͔݁Βݴ͏ͱ Ϛωδϝϯτʹ͓͚Δʮٕज़બʯͷצॴͱ ͍ͭͷιϑτΣΞΤϯδχΞͷࣄΛ͠Α͏ʂ
͔݁Βݴ͏ͱ Ϛωδϝϯτʹ͓͚Δʮٕज़બʯͷצॴͱ ͍ͭͷιϑτΣΞΤϯδχΞͷࣄΛ͠Α͏ʂ
Ϛωʔδϟʔͷࣄͱ ϓϨΠϠʔͱશ͘ผͷੈքʹͳΓ·͢ w νʔϜΛ͍ͯ w அ·͔͞Εͯ w λεΫཧͯ͠ w ϝϯόʔΛߟ͑ͯ
w ϝϯόʔ͕ຊདྷۀʹઐ೦Ͱ͖ΔΑ͏ʹ ͦͷଞͷࣄΛר͖औΔ
Ϛωʔδϟʔͷࣄͱ w νʔϜΛ͍ͯ w அ·͔͞Εͯ w λεΫཧͯ͠ w ϝϯόʔΛߟ͑ͯ w
ϝϯόʔ͕ຊདྷۀʹઐ೦Ͱ͖ΔΑ͏ʹ ͦͷଞͷࣄΛר͖औΔ
Ϛωʔδϟʔͷࣄͱ ΈΜͳͰ݁ՌΛग़ͨ͢ΊʹʮͳΜͱ͔ʯ͍ͯ͘͜͠ͱ w ཁ݅Λ໌Β͔ʹ͢Δ w ΞʔΩςΫνϟΛΉ w ಈ͖ΛఆΊΔ ͍ͭͷιϑτΣΞΤϯδχΞͷࣄʂ
۩ମྫ
w ࣾһ໊ ɺٕज़৬ਓ w ࣄۀ෦ߏ XIPMFUFBNͰߏ w جຊχοΫωʔϜݺͼ
w ֤ࣗͷझຯ͕ϦεϖΫτ͞ΕΔ w ձࣾ5XJUUFS!QJYJW@DPSQ
ίϛϡχέʔγϣϯ౷߹ϓϩδΣΫτ ࣄྫ w ͋ΔϓϩμΫτνʔϜ͝ͱʹΠγϡʔυΩϡϝϯτཧπʔϧ͕όϥόϥ w ҎલϓϩμΫτಠཱ w ࠓ࿈ಈγφδʔॏࢹ w
Կʹ౷߹͢Δ͔ະఆ w ޙ͑Δͷ w ࣗҎ֎ʹϑϧλΠϜ 1+ཁһແ͠ w શࣾһ͕ؔऀ
ίϛϡχέʔγϣϯ౷߹ϓϩδΣΫτ ࣄྫ w ݱঢ়ΛՄࢹԽ w ࣮ࢪཧ༝ΛݴޠԽ w ࣌ؒతͳ੍Λઃఆ w
બ্ͷ੍Λઃఆ w ϓϩδΣΫτʹؔΘΔ ΠϯλʔϑΣΠεΛఆٛ
Θͨ͠ͷ෦ॺ ࣄྫ w ίʔϙϨʔτΤϯδχΞϦϯάΛ ୲͏෦ॺ w ݱ৫':2ൃ w ':ͷܭըΛཱͯΔඞཁ
Θͨ͠ͷ෦ॺ ࣄྫ w νʔϜͷΞΫςΟϏςΟఆٛ w 4DSVNΛΠϯϓϦϝϯτ w εϓϦϯταΠζXͱͯ͠ αΠΫϧͰ2ඪΛ
ࢦ͢ήʔϜ
Θͨ͠ͷ෦ॺ ࣄྫ w ࡞ઓͱݸਓඪ w νʔϜͰԿΛਪ͠ਐΊΔͷ͔ w ֤ਓ͕ԿʹϑΥʔΧε͢Δ͔ w
ඪ֎λεΫͱͷ͖߹͍ํ w نఆͷτϥοϓํ๏ΛఆΊΔ w ӡ༻ͰΧόʔΛ͍͔ʹݮΒ͔͢
Ϛωʔδϟʔ͚ͩʁ ࣄྫ w ࣄۀ෦ԣஅͷΤϯδχΞ৬৫ w ࠾༻ɺҭɺධՁΛಉ͡ࢥͰਐΊΔ w ΤϯδχΞ৬શମͷύϫʔΞοϓ w
৫ͷ͋Γํɺඪɺಈ͖ํΛ࠶ఆٛ
Ϛωʔδϟʔ͚ͩʁ ࣄྫ w CBTIӡӦͷҰһ w JTTVFॻ͖ɺ13࡞Γͱಉ͡ʮఏҊʯ w ڻ͖࠷খʹ͘͢ΫογϣϯΛڬΉ w
ͪΐͬͱೝࣝ͋Θ͍͍ͤͰ͔͢ʁ w ॓ͱͯ͠༬͍͍ͬͯͰ͔͢ʁ w ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ ·ͨདྷिɺนଧ͍ͪͤͯͩ͘͞͞
ιϑτΤϯδχΞͱͯ͠ͷ ʮٕज़બʯͷצॴͱ
తʹୡ͢Δ ʮγεςϜʯΛ Γ্͛Δࣄ
తʹୡ͢ΔʮγεςϜʯΛΓ্͛Δࣄ ΞʔΩςΫνϟΛΜͰɺಈ͔ͯ͠ɺख͠͠Α͏ w ͍ͭͷαΠΫϧΛ·Θͤ0, ઃܭͱίʔυΛهड़ ϨϏϡʔΛड͚Δ ख͢͠Δ ࡞Γ͢
తʹୡ͢ΔʮγεςϜʯΛΓ্͛Δࣄ ΞʔΩςΫνϟΛΜͰɺಈ͔ͯ͠ɺख͠͠Α͏ w ਪનਤॻ w ۦ͚ग़͠Ϛωδϟʔͷ w 'FBSMFTT$IBOHF w ৫ύλʔϯ
w ΞδϟΠϧαϜϥΠ