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<\/p>\n\n\n\nTh\u1ef1c ti\u1ec5n \u00e1p d\u1ee5ng 6 Sigma t\u1ea1i c\u00e1c c\u00f4ng ty h\u00e0ng \u0111\u1ea7u t\u1eeb Motorola, GE, Honeywell \u0111\u1ebfn Citigroup, Starwood Hotels, DuPont, Dow Chemical, American Standard, Kodak, Sony, IBM, Ford… chuy\u00ean gia \u0111\u00e3 r\u00fat ra m\u1ed9t s\u1ed1 l\u1ee3i \u00edch m\u00e0 6 Sigma c\u00f3 th\u1ec3 \u0111em l\u1ea1i trong n\u0103ng su\u1ea5t ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n\n\n
Tr\u01b0\u1edbc h\u1ebft, 6 Sigma gi\u00fap gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t. V\u1edbi t\u1ef7 l\u1ec7 khuy\u1ebft t\u1eadt gi\u1ea3m \u0111\u00e1ng k\u1ec3, doanh nghi\u1ec7p c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf l\u00e3ng ph\u00ed v\u1ec1 nguy\u00ean v\u1eadt li\u1ec7u v\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng nh\u00e2n c\u00f4ng k\u00e9m hi\u1ec7u qu\u1ea3 li\u00ean quan \u0111\u1ebfn khuy\u1ebft t\u1eadt. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u1ea3m b\u1edbt chi ph\u00ed h\u00e0ng b\u00e1n tr\u00ean t\u1eebng \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m, t\u1eeb \u0111\u00f3 gia t\u0103ng l\u1ee3i nhu\u1eadn.<\/p>\n\n\n\n
Th\u1ee9 hai, 6 Sigma gi\u00fap gi\u1ea3m chi ph\u00ed qu\u1ea3n l\u00fd. Khi t\u1ef7 l\u1ec7 khuy\u1ebft t\u1eadt gi\u1ea3m v\u00e0 s\u1ebd kh\u00f4ng c\u00f2n t\u00e1i di\u1ec5n trong t\u01b0\u01a1ng lai, doanh nghi\u1ec7p s\u1ebd d\u00e0nh \u0111\u01b0\u1ee3c th\u1eddi gian cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng mang l\u1ea1i gi\u00e1 tr\u1ecb cao h\u01a1n.<\/p>\n\n\n\n
Th\u1ee9 ba, 6 Sigma g\u00f3p ph\u1ea7n l\u00e0m gia t\u0103ng s\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng. Th\u00f4ng qua vi\u1ec7c gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ef7 l\u1ec7 l\u1ed7i t\u1eeb c\u00f4ng c\u1ee5 6 Sigma, doanh nghi\u1ec7p s\u1ebd lu\u00f4n cung c\u1ea5p \u0111\u1ebfn kh\u00e1ch h\u00e0ng nh\u1eefng s\u1ea3n ph\u1ea9m t\u1ed1t nh\u1ea5t h\u1ecd y\u00eau c\u1ea7u v\u00e0 l\u00e0m t\u0103ng s\u1ef1 h\u00e0i l\u00f2ng n\u01a1i h\u1ecd.<\/p>\n\n\n\n
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Th\u1ee9 t\u01b0, 6 Sgima l\u00e0m gi\u1ea3m th\u1eddi gian chu k\u1ef3. C\u00e0ng m\u1ea5t nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 x\u1eed l\u00fd nguy\u00ean v\u1eadt li\u1ec7u v\u00e0 th\u00e0nh ph\u1ea9m trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00ec chi ph\u00ed s\u1ea3n xu\u1ea5t c\u00e0ng cao. Tuy nhi\u00ean, v\u1edbi 6 Sigma, c\u00f3 \u00edt v\u1ea5n \u0111\u1ec1 n\u1ea3y sinh h\u01a1n trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, c\u00f3 ngh\u0129a l\u00e0 quy tr\u00ecnh lu\u00f4n \u0111\u01b0\u1ee3c ho\u00e0n t\u1ea5t nhanh h\u01a1n, v\u00ec v\u1eady, chi ph\u00ed s\u1ea3n xu\u1ea5t, \u0111\u1eb7c bi\u1ec7t l\u00e0 chi ph\u00ed nh\u00e2n c\u00f4ng tr\u00ean t\u1eebng \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m l\u00e0m ra s\u1ebd th\u1ea5p h\u01a1n.<\/p>\n\n\n\n
Th\u1ee9 n\u0103m, 6 Sigma gi\u00fap doanh nghi\u1ec7p giao h\u00e0ng \u0111\u00fang h\u1eb9n. M\u1ed9t v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p v\u1edbi nhi\u1ec1u doanh nghi\u1ec7p s\u1ea3n xu\u1ea5t l\u00e0 t\u1ef7 l\u1ec7 giao h\u00e0ng tr\u1ec5 r\u1ea5t cao. Nh\u1eefng dao \u0111\u1ed9ng b\u1ea5t \u1ed5n sinh ra v\u1ea5n \u0111\u1ec1 n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c lo\u1ea1i tr\u1eeb trong 6 Sigma. Do v\u1eady, 6 Sigma \u0111\u01b0\u1ee3c v\u1eadn d\u1ee5ng \u0111\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o vi\u1ec7c giao h\u00e0ng \u0111\u00fang h\u1eb9n v\u00e0 \u0111\u1ec1u \u0111\u1eb7n.<\/p>\n\n\n\n
Th\u1ee9 s\u00e1u, 6 Sigma gi\u00fap doanh nghi\u1ec7p m\u1edf r\u1ed9ng s\u1ea3n xu\u1ea5t d\u1ec5 d\u00e0ng h\u01a1n. M\u1ed9t c\u00f4ng ty v\u1edbi s\u1ef1 quan t\u00e2m cao v\u1ec1 c\u1ea3i ti\u1ebfn qu\u00e1 tr\u00ecnh v\u00e0 lo\u1ea1i tr\u1eeb c\u00e1c ngu\u1ed3n g\u1ed1c g\u00e2y khuy\u1ebft t\u1eadt s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c s\u1ef1 hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc h\u01a1n v\u1ec1 t\u00e1c nh\u00e2n ti\u1ec1m t\u00e0ng cho c\u00e1c v\u1ea5n \u0111\u1ec1 khi tri\u1ec3n khai nh\u1eefng d\u1ef1 \u00e1n m\u1edf r\u1ed9ng quy m\u00f4 s\u1ea3n xu\u1ea5t. V\u00ec v\u1eady, c\u00e1c v\u1ea5n \u0111\u1ec1 \u00edt c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra khi c\u00f4ng ty m\u1edf r\u1ed9ng s\u1ea3n xu\u1ea5t v\u00e0 n\u1ebfu c\u00f3 x\u1ea3y ra th\u00ec c\u0169ng s\u1ebd nhanh ch\u00f3ng \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft.<\/p>\n\n\n\n
Th\u1ee9 b\u1ea3y, 6 Sigma g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean nh\u1eefng thay \u0111\u1ed5i t\u00edch c\u1ef1c trong v\u0103n h\u00f3a c\u00f4ng ty. 6 Sigma c\u0169ng v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 y\u1ebfu t\u1ed1 con ng\u01b0\u1eddi kh\u00f4ng k\u00e9m \u01b0u th\u1ebf c\u1ee7a n\u00f3 v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt. Nh\u00e2n vi\u00ean th\u01b0\u1eddng t\u1ef1 h\u1ecfi b\u1eb1ng c\u00e1ch n\u00e0o \u0111\u1ec3 h\u1ecd gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 kh\u00f3 kh\u0103n. Nh\u01b0ng khi h\u1ecd \u0111\u01b0\u1ee3c trang b\u1ecb c\u00f4ng c\u1ee5 \u0111\u1ec3 \u0111\u01b0a ra nh\u1eefng c\u00e2u h\u1ecfi \u0111\u00fang, \u0111o l\u01b0\u1eddng \u0111\u00fang \u0111\u1ed1i t\u01b0\u1ee3ng, li\u00ean k\u1ebft m\u1ed9t v\u1ea5n \u0111\u1ec1 v\u1edbi m\u1ed9t gi\u1ea3i ph\u00e1p v\u00e0 l\u00ean k\u1ebf ho\u1ea1ch th\u1ef1c hi\u1ec7n th\u00ec h\u1ecd c\u00f3 th\u1ec3 t\u00ecm ra nh\u1eefng gi\u1ea3i ph\u00e1p cho v\u1ea5n \u0111\u1ec1 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng h\u01a1n. V\u00ec v\u1eady, v\u1edbi 6 Sigma, v\u0103n h\u00f3a t\u1ed5 ch\u1ee9c c\u1ee7a c\u00f4ng ty chuy\u1ec3n sang h\u00ecnh th\u1ee9c ti\u1ebfp c\u1eadn c\u00f3 h\u1ec7 th\u1ed1ng trong vi\u1ec7c gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u00e0 m\u1ed9t th\u00e1i \u0111\u1ed9 ch\u1ee7 \u0111\u1ed9ng v\u1edbi \u00fd th\u1ee9c tr\u00e1ch nhi\u1ec7m gi\u1eefa c\u00e1c nh\u00e2n vi\u00ean.<\/p>\n\n\n\n