{"id":13592,"date":"2025-06-03T10:32:12","date_gmt":"2025-06-03T03:32:12","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=13592"},"modified":"2025-07-02T20:10:03","modified_gmt":"2025-07-02T13:10:03","slug":"six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/","title":{"rendered":"Six Sigma l\u00e0 g\u00ec? Nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft v\u1ec1 6 Sigma"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Six_Sigma_la_gi\" >Six Sigma l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Nhung_loi_ich_cua_Six_Sigma_trong_quan_ly_chat_luong\" >Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a Six Sigma trong qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Tang_loi_nhuan_va_giam_chi_phi\" >T\u0103ng l\u1ee3i nhu\u1eadn v\u00e0 gi\u1ea3m chi ph\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Cai_thien_long_trung_thanh_cua_khach_hang\" >C\u1ea3i thi\u1ec7n l\u00f2ng trung th\u00e0nh c\u1ee7a kh\u00e1ch h\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Phat_trien_cac_ke_hoach_chien_luoc_cu_the\" >Ph\u00e1t tri\u1ec3n c\u00e1c k\u1ebf ho\u1ea1ch chi\u1ebfn l\u01b0\u1ee3c c\u1ee5 th\u1ec3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Thuc_day_van_hoa_doanh_nghiep\" >Th\u00fac \u0111\u1ea9y v\u0103n h\u00f3a doanh nghi\u1ec7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Mo_rong_quy_mo\" >M\u1edf r\u1ed9ng quy m\u00f4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Dam_bao_he_sinh_thai_dap_ung_linh_hoat\" >\u0110\u1ea3m b\u1ea3o h\u1ec7 sinh th\u00e1i \u0111\u00e1p \u1ee9ng linh ho\u1ea1t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#6_Nguyen_tac_ung_dung_cua_phuong_phap_Sigma\" >6 Nguy\u00ean t\u1eafc \u1ee9ng d\u1ee5ng c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p Sigma<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Khach_hang_la_trung_tam\" >Kh\u00e1ch h\u00e0ng l\u00e0 trung t\u00e2m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Hoat_dong_trong_quan_tri\" >Ho\u1ea1t \u0111\u1ed9ng trong qu\u1ea3n tr\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Hop_tac_ma_khong_co_rao_can\" >H\u1ee3p t\u00e1c m\u00e0 kh\u00f4ng c\u00f3 r\u00e0o c\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#De_xuat_du_lieudu_lieu\" >\u0110\u1ec1 xu\u1ea5t d\u1eef li\u1ec7u\/d\u1eef li\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Se_hoan_hao_nhung_van_cho_phep_mot_so_sai_lam_nho\" >S\u1ebd ho\u00e0n h\u1ea3o, nh\u01b0ng v\u1eabn cho ph\u00e9p m\u1ed9t s\u1ed1 sai l\u1ea7m nh\u1ecf<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Ap_dung_sau_sigmas_cho_cac_doanh_nghiep_theo_quy_trinh_DMAIC\" >\u00c1p d\u1ee5ng s\u00e1u sigmas cho c\u00e1c doanh nghi\u1ec7p theo quy tr\u00ecnh DMAIC<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Dinh_nghia_D_Dinh_nghia\" >\u0110\u1ecbnh ngh\u0129a D (\u0110\u1ecbnh ngh\u0129a)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Thuoc_do_M_Do_luong\" >Th\u01b0\u1edbc \u0111o M (\u0110o l\u01b0\u1eddng)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Phan_tich_A_Phan_tich\" >Ph\u00e2n t\u00edch A (Ph\u00e2n t\u00edch)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#I-_Cai_thien_Cai_thien\" >I- C\u1ea3i thi\u1ec7n (C\u1ea3i thi\u1ec7n)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Kiem_soat_C_Kiem_soat\" >Ki\u1ec3m so\u00e1t C (Ki\u1ec3m so\u00e1t)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Phan_biet_giua_Six_Sigma_va_Lean_Six_Sigma\" >Ph\u00e2n bi\u1ec7t gi\u1eefa Six Sigma v\u00e0 Lean Six Sigma<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.ckconitsha.com\/vn\/six-sigma-la-gi-nhung-dieu-can-biet-ve-6-sigma\/#Vi_du_ve_phuong_phap_Six_Sigma\" >V\u00ed d\u1ee5 v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p Six Sigma<\/a><\/li><\/ul><\/nav><\/div>\n<p style=\"line-height: 1.8;margin-top: 13px;text-align: justify\">Six Sigma l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi c\u00e1c nh\u00e0 khoa h\u1ecdc Motorola trong nh\u1eefng n\u0103m 1980. S\u00e1u h\u1ecdc vi\u00ean Sigma s\u1eed d\u1ee5ng s\u1ed1 li\u1ec7u th\u1ed1ng k\u00ea, ph\u00e2n t\u00edch t\u00e0i ch\u00ednh v\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c m\u1ee5c ti\u00eau kinh doanh t\u1ed1t h\u01a1n, c\u1ea3i thi\u1ec7n v\u00e0 c\u1ea3i thi\u1ec7n ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh v\u00e0 s\u1eeda l\u1ed7i, c\u00e1c khi\u1ebfm khuy\u1ebft hi\u1ec7n c\u00f3 trong qu\u00e1 tr\u00ecnh n\u00e0y.<\/p>\n<h2 id=\"six-sigma-la-gi\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Six_Sigma_la_gi\"><\/span>Six Sigma l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">Six Sigma l\u00e0 m\u1ed9t ph\u00e9p \u0111o ti\u00eau chu\u1ea9n, hi\u1ec7u su\u1ea5t v\u00e0 qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t, gi\u00fap c\u1ea3i thi\u1ec7n t\u00ednh ch\u00ednh x\u00e1c c\u1ee7a quy tr\u00ecnh b\u1eb1ng c\u00e1ch t\u00ecm ra nguy\u00ean nh\u00e2n c\u1ee7a l\u1ed7i v\u00e0 x\u1eed l\u00fd trong giai \u0111o\u1ea1n \u0111\u1ea7u. C\u1ee5 th\u1ec3, Sigma (\u03c3) l\u00e0 m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng trong l\u00fd thuy\u1ebft th\u1ed1ng k\u00ea ch\u1ec9 ra \u0111\u1ed9 l\u1ec7ch chu\u1ea9n trong m\u1ed9t nh\u00f3m. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, 6 sigmas \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t th\u01b0\u1edbc \u0111o bi\u1ebfn \u0111\u1ed9ng ho\u1eb7c \u0111\u1ed9 l\u1ec7ch c\u1ee7a s\u1ea3n ph\u1ea9m so v\u1edbi ti\u00eau chu\u1ea9n ban \u0111\u1ea7u.<\/p>\n<p style=\"text-align: justify\">S\u00e1u Sigma b\u1eaft ngu\u1ed3n t\u1eeb \u0111\u01b0\u1eddng cong chu\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c th\u1ed1ng k\u00ea v\u00e0 Sigma t\u01b0\u1ee3ng tr\u01b0ng cho m\u1ed9t \u0111\u1ed9 l\u1ec7ch chu\u1ea9n duy nh\u1ea5t so v\u1edbi gi\u00e1 tr\u1ecb trung b\u00ecnh. V\u1edbi s\u00e1u ti\u00eau chu\u1ea9n Sigma, ch\u1ec9 c\u00f3 kho\u1ea3ng 3-4 l\u1ed7i\/l\u1ed7i tr\u00ean 1 tri\u1ec7u s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ho\u1eb7c x\u1eed l\u00fd. 6 Sigma t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi t\u1ef7 l\u1ec7 l\u1ed7i x\u1ea5p x\u1ec9 0,00034% t\u1ed5ng quy tr\u00ecnh s\u1ea3n ph\u1ea9m\/s\u1ea3n xu\u1ea5t.<\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" alt=\"B\u1eb1ng c\u00e1ch t\u00ecm ra nguy\u00ean nh\u00e2n c\u1ee7a l\u1ed7i v\u00e0 x\u1eed l\u00fd trong giai \u0111o\u1ea1n \u0111\u1ea7u, Six Sigma l\u00e0 ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111o l\u01b0\u1eddng, hi\u1ec7u su\u1ea5t v\u00e0 qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t, do \u0111\u00f3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a quy tr\u00ecnh.\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/07\/1-khai-niem-six-sigma.jpg\" style=\"width: 1000px;height: 525px\"><\/p>\n<h2 id=\"loi-ich-cua-six-sigma-trong-quan-ly-chat-luong\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Nhung_loi_ich_cua_Six_Sigma_trong_quan_ly_chat_luong\"><\/span>Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a Six Sigma trong qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">C\u00e1c chuy\u00ean gia x\u00e1c nh\u1eadn r\u1eb1ng Six Sigma mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch cho t\u1ea5t c\u1ea3 c\u00e1c t\u1ed5 ch\u1ee9c trong h\u1ea7u h\u1ebft m\u1ecdi l\u0129nh v\u1ef1c. C\u1ee5 th\u1ec3, nh\u1eefng l\u1ee3i \u00edch l\u1edbn ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n<ol>\n<li>T\u0103ng l\u1ee3i nhu\u1eadn v\u00e0 gi\u1ea3m chi ph\u00ed<\/li>\n<li>C\u1ea3i thi\u1ec7n l\u00f2ng trung th\u00e0nh c\u1ee7a kh\u00e1ch h\u00e0ng<\/li>\n<li>Ph\u00e1t tri\u1ec3n c\u00e1c k\u1ebf ho\u1ea1ch chi\u1ebfn l\u01b0\u1ee3c c\u1ee5 th\u1ec3<\/li>\n<li>Th\u00fac \u0111\u1ea9y v\u0103n h\u00f3a doanh nghi\u1ec7p<\/li>\n<li>M\u1edf r\u1ed9ng quy m\u00f4<\/li>\n<li>\u0110\u1ea3m b\u1ea3o h\u1ec7 sinh th\u00e1i \u0111\u00e1p \u1ee9ng linh ho\u1ea1t<\/li>\n<\/ol>\n<h3 id=\"tang-loi-nhuan-giam-chi-phi\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Tang_loi_nhuan_va_giam_chi_phi\"><\/span>T\u0103ng l\u1ee3i nhu\u1eadn v\u00e0 gi\u1ea3m chi ph\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">Khi t\u1ef7 l\u1ec7 l\u1ed7i\/khuy\u1ebft t\u1eadt gi\u1ea3m trong t\u01b0\u01a1ng lai ho\u1eb7c kh\u00f4ng c\u00f2n t\u00e1i ph\u00e1t, c\u00e1c doanh nghi\u1ec7p c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u ch\u1ea5t th\u1ea3i kh\u00f4ng c\u1ea7n thi\u1ebft nh\u01b0 nguy\u00ean li\u1ec7u th\u00f4, lao \u0111\u1ed9ng v\u00e0 th\u1eddi gian. \u0110i\u1ec1u n\u00e0y c\u0169ng c\u00f3 ngh\u0129a l\u00e0 chi ph\u00ed h\u00e0ng h\u00f3a \u0111\u01b0\u1ee3c b\u00e1n tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3m v\u00e0 l\u1ee3i nhu\u1eadn s\u1ebd \u0111\u01b0\u1ee3c t\u0103ng l\u00ean.<\/p>\n<p style=\"text-align: justify\">T\u1eeb \u0111\u00f3 tr\u1edf \u0111i, c\u00e1c c\u00f4ng ty c\u00f3 th\u1ec3 t\u1eadp trung chi ph\u00ed c\u1ee7a h\u1ecd v\u00e0o c\u00e1c ho\u1ea1t \u0111\u1ed9ng quan tr\u1ecdng h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e1t tri\u1ec3n c\u00e1c s\u1ea3n ph\u1ea9m m\u1edbi, t\u0103ng c\u01b0\u1eddng th\u01b0\u01a1ng hi\u1ec7u v\u00e0 \u0111\u00e0o t\u1ea1o nh\u00e2n vi\u00ean \u0111\u1ec3 c\u1ea3i thi\u1ec7n n\u0103ng l\u1ef1c l\u00e0m vi\u1ec7c. Nh\u1eefng \u0111i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c c\u00f4ng ty c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 c\u1ea3i thi\u1ec7n l\u1ee3i th\u1ebf c\u1ea1nh tranh, do \u0111\u00f3 t\u0103ng doanh s\u1ed1 v\u00e0 l\u1ee3i nhu\u1eadn.<\/p>\n<h3 id=\"tang-cuong-long-trung-thanh-cua-khach-hang\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Cai_thien_long_trung_thanh_cua_khach_hang\"><\/span>C\u1ea3i thi\u1ec7n l\u00f2ng trung th\u00e0nh c\u1ee7a kh\u00e1ch h\u00e0ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">Six Sigma l\u00e0 m\u1ed9t c\u00e1ch \u0111\u1ec3 t\u1eadp trung v\u00e0o vi\u1ec7c hi\u1ec3u kh\u00e1ch h\u00e0ng v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u v\u00e0 mong mu\u1ed1n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. Do \u0111\u00f3, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap c\u1ea3i thi\u1ec7n l\u00f2ng trung th\u00e0nh c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<p style=\"text-align: justify\">\u0110\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng, c\u00e1c c\u00f4ng ty c\u00f3 th\u1ec3 ti\u1ebfn h\u00e0nh kh\u1ea3o s\u00e1t ho\u1eb7c nghi\u00ean c\u1ee9u h\u00e0nh vi c\u1ee7a kh\u00e1ch h\u00e0ng \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 nhu c\u1ea7u c\u1ee7a h\u1ecd v\u00e0 do \u0111\u00f3 c\u1ea3i thi\u1ec7n s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd.<\/p>\n<h3 id=\"xay-dung-ke-hoach-chien-luoc-cu-the\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Phat_trien_cac_ke_hoach_chien_luoc_cu_the\"><\/span>Ph\u00e1t tri\u1ec3n c\u00e1c k\u1ebf ho\u1ea1ch chi\u1ebfn l\u01b0\u1ee3c c\u1ee5 th\u1ec3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">S\u00e1u Sigma \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c k\u1ebf ho\u1ea1ch chi\u1ebfn l\u01b0\u1ee3c kinh doanh. Sau khi x\u00e1c \u0111\u1ecbnh c\u00e1c nhi\u1ec7m v\u1ee5, m\u1ee5c ti\u00eau v\u00e0 th\u1ef1c hi\u1ec7n ph\u00e2n t\u00edch SWOT, Six Sigmas gi\u00fap c\u00e1c doanh nghi\u1ec7p t\u1eadp trung v\u00e0o c\u00e1c l\u0129nh v\u1ef1c c\u1ea7n c\u1ea3i thi\u1ec7n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau c\u1ee7a h\u1ecd.<\/p>\n<p style=\"text-align: justify\">V\u00ed d\u1ee5, n\u1ebfu chi\u1ebfn l\u01b0\u1ee3c kinh doanh t\u1eadp trung v\u00e0o c\u00e1c chi ph\u00ed ch\u00ednh c\u1ee7a th\u1ecb tr\u01b0\u1eddng, ph\u01b0\u01a1ng ph\u00e1p Sigma \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf s\u1ef1 ph\u1ee9c t\u1ea1p kh\u00f4ng c\u1ea7n thi\u1ebft trong quy tr\u00ecnh v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn gi\u00e1 th\u1ea5p h\u01a1n v\u1edbi nh\u00e0 cung c\u1ea5p nguy\u00ean li\u1ec7u. B\u1eb1ng c\u00e1ch t\u1eadp trung v\u00e0o c\u00e1c v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng nh\u1ea5t, Six Sigma c\u00f3 th\u1ec3 gi\u00fap doanh nghi\u1ec7p c\u1ee7a b\u1ea1n c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t v\u00e0 gi\u1ea3m chi ph\u00ed, do \u0111\u00f3 l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng c\u1ea1nh tranh v\u00e0 l\u1ee3i nhu\u1eadn c\u1ee7a doanh nghi\u1ec7p.<\/p>\n<h3 id=\"de-cao-van-hoa-doanh-nghiep\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Thuc_day_van_hoa_doanh_nghiep\"><\/span>Th\u00fac \u0111\u1ea9y v\u0103n h\u00f3a doanh nghi\u1ec7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">Th\u00f4ng qua m\u1ed9t qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c ho\u00e0n h\u1ea3o, k\u1ebft n\u1ed1i hi\u1ec7u qu\u1ea3 gi\u1eefa doanh nghi\u1ec7p v\u00e0 nh\u00e2n vi\u00ean l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3. Trong s\u1ed1 6 ph\u01b0\u01a1ng ph\u00e1p Sigma, c\u00e1c y\u1ebfu t\u1ed1 c\u1ee7a con ng\u01b0\u1eddi \u0111\u01b0\u1ee3c coi l\u00e0 r\u1ea5t quan tr\u1ecdng v\u00e0 cao h\u01a1n k\u1ef9 thu\u1eadt n\u00e0y. N\u00f3 gi\u00fap gi\u1ea3i quy\u1ebft c\u00e1c xung \u0111\u1ed9t ph\u00e1t sinh trong c\u00e1c quy tr\u00ecnh kinh doanh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111o l\u01b0\u1eddng minh b\u1ea1ch v\u00e0 th\u00e1i \u0111\u1ed9 t\u00edch c\u1ef1c trong c\u00f4ng vi\u1ec7c, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u00e2n vi\u00ean c\u1ee7a h\u1ecd m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng, b\u1ea5t k\u1ec3 kinh doanh v\u0103n h\u00f3a.<\/p>\n<h3 id=\"mo-rong-quy-mo\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Mo_rong_quy_mo\"><\/span>M\u1edf r\u1ed9ng quy m\u00f4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">Khi ngu\u1ed3n l\u1ed7i\/l\u1ed7i \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf v\u00e0 quy tr\u00ecnh 6 Sigma ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng, c\u00e1c doanh nghi\u1ec7p s\u1ebd d\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng quy m\u00f4 s\u1ea3n xu\u1ea5t v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng b\u1ed5 sung.<\/p>\n<h3 id=\"dam-bao-he-sinh-thai-dap-ung-linh-hoat\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Dam_bao_he_sinh_thai_dap_ung_linh_hoat\"><\/span>\u0110\u1ea3m b\u1ea3o h\u1ec7 sinh th\u00e1i \u0111\u00e1p \u1ee9ng linh ho\u1ea1t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">B\u1ea3n ch\u1ea5t c\u1ee7a Six Sigma l\u00e0 chuy\u1ec3n \u0111\u1ed5i, ho\u1eb7c th\u1eadm ch\u00ed thay \u0111\u1ed5i kinh doanh. Khi qu\u00e1 tr\u00ecnh n\u00e0y b\u1ecb thi\u1ebfu s\u00f3t ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7, h\u00e3y lo\u1ea1i b\u1ecf n\u00f3, n\u00f3 \u0111\u00f2i h\u1ecfi ph\u1ea3i thay \u0111\u1ed5i c\u00e1ch b\u1ea1n l\u00e0m vi\u1ec7c v\u00e0 ti\u1ebfp c\u1eadn nh\u00e2n vi\u00ean. M\u1ed9t n\u1ec1n v\u0103n h\u00f3a linh ho\u1ea1t v\u00e0 ph\u1ea3n \u1ee9ng m\u1ea1nh m\u1ebd \u0111\u1ec3 thay \u0111\u1ed5i \u0111\u1ea3m b\u1ea3o th\u1ef1c hi\u1ec7n d\u1ef1 \u00e1n h\u1ee3p l\u00fd. Nh\u00e2n vi\u00ean v\u00e0 ph\u00f2ng ban c\u00f3 li\u00ean quan c\u0169ng nhanh ch\u00f3ng th\u00edch nghi v\u1edbi nh\u1eefng thay \u0111\u1ed5i.<\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" alt=\"Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a Six Sigma trong qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/07\/2-loi-ich-cua-six-sigma.jpg\" style=\"width: 1000px;height: 525px\"><\/p>\n<h2 id=\"nguyen-tac-ap-dung-phuong-phap-6-sigma\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"6_Nguyen_tac_ung_dung_cua_phuong_phap_Sigma\"><\/span>6 Nguy\u00ean t\u1eafc \u1ee9ng d\u1ee5ng c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p Sigma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>Kh\u00e1ch h\u00e0ng l\u00e0 trung t\u00e2m<\/li>\n<li>Ho\u1ea1t \u0111\u1ed9ng trong qu\u1ea3n tr\u1ecb<\/li>\n<li>H\u1ee3p t\u00e1c m\u00e0 kh\u00f4ng c\u00f3 r\u00e0o c\u1ea3n<\/li>\n<li>\u0110\u1ec1 xu\u1ea5t d\u1eef li\u1ec7u\/d\u1eef li\u1ec7u<\/li>\n<li>S\u1ebd ho\u00e0n h\u1ea3o, nh\u01b0ng v\u1eabn cho ph\u00e9p m\u1ed9t s\u1ed1 sai l\u1ea7m nh\u1ecf<\/li>\n<\/ol>\n<h3 id=\"khach-hang-la-trung-tam\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Khach_hang_la_trung_tam\"><\/span>Kh\u00e1ch h\u00e0ng l\u00e0 trung t\u00e2m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">Six Sigma l\u00e0 m\u1ed9t trong nh\u1eefng tri\u1ebft l\u00fd kinh doanh t\u1eadp trung v\u00e0o vi\u1ec7c l\u1eafng nghe ti\u1ebfng n\u00f3i c\u1ee7a kh\u00e1ch h\u00e0ng. Nhu c\u1ea7u v\u00e0 mong mu\u1ed1n c\u1ee7a kh\u00e1ch h\u00e0ng s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 doanh nghi\u1ec7p c\u00f3 th\u1ec3 nhanh ch\u00f3ng s\u1eeda \u0111\u1ed5i v\u00e0 c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e3 thi\u1ebft l\u1eadp, do \u0111\u00f3 cung c\u1ea5p cho kh\u00e1ch h\u00e0ng s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t.<\/p>\n<h3 id=\"chu-dong-trong-quan-tri\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Hoat_dong_trong_quan_tri\"><\/span>Ho\u1ea1t \u0111\u1ed9ng trong qu\u1ea3n tr\u1ecb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">S\u00e1u ph\u01b0\u01a1ng ph\u00e1p Sigma t\u1eadp trung v\u00e0o vi\u1ec7c t\u00ecm ki\u1ebfm v\u00e0 s\u1eeda l\u1ed7i \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a quy tr\u00ecnh s\u1ea3n xu\u1ea5t. K\u1ec3 t\u1eeb \u0111\u00f3, c\u00e1c s\u1ea3n ph\u1ea9m b\u1ecb l\u1ed7i \u0111\u00e3 \u0111\u01b0\u1ee3c ng\u0103n ch\u1eb7n t\u00edch c\u1ef1c.<\/p>\n<h3 id=\"cong-tac-khong-co-rao-can\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Hop_tac_ma_khong_co_rao_can\"><\/span>H\u1ee3p t\u00e1c m\u00e0 kh\u00f4ng c\u00f3 r\u00e0o c\u1ea3n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">6 H\u1ec7 th\u1ed1ng Sigma tu\u00e2n th\u1ee7 nguy\u00ean t\u1eafc h\u1ee3p t\u00e1c kh\u00f4ng gi\u1edbi h\u1ea1n gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn\/b\u1ed9 ph\u1eadn doanh nghi\u1ec7p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o x\u00e2y d\u1ef1ng quy tr\u00ecnh tr\u01a1n tru ngay t\u1eeb \u0111\u1ea7u. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c chi\u1ec1u ngang, d\u1ecdc, d\u1ec7t ch\u00e9o.<\/p>\n<h3 id=\"de-cao-du-lieu-du-kien\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"De_xuat_du_lieudu_lieu\"><\/span>\u0110\u1ec1 xu\u1ea5t d\u1eef li\u1ec7u\/d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">S\u00e1u ph\u01b0\u01a1ng ph\u00e1p Sigma duy tr\u00ec d\u1eef li\u1ec7u v\u00e0 d\u1eef li\u1ec7u. \u0110i\u1ec1u n\u00e0y kh\u00f4ng d\u1ef1a tr\u00ean \u0111\u1ea7u c\u01a1, nh\u01b0ng \u0111\u00f2i h\u1ecfi ph\u1ea3i \u0111o l\u01b0\u1eddng c\u1ea9n th\u1eadn v\u00e0 ch\u00ednh x\u00e1c. Do \u0111\u00f3, c\u00e1c c\u00f4ng ty c\u1ea7n tr\u1ea3 l\u1eddi hai c\u00e2u h\u1ecfi sau:<\/p>\n<ul>\n<li style=\"text-align: justify\">D\u1eef li\u1ec7u\/d\u1eef li\u1ec7u n\u00e0o l\u00e0 c\u1ea7n thi\u1ebft cho quy tr\u00ecnh s\u1ea3n xu\u1ea5t kinh doanh?<\/li>\n<li style=\"text-align: justify\">\u00c1p d\u1ee5ng d\u1eef li\u1ec7u\/d\u1eef li\u1ec7u cho 6 sigmas hi\u1ec7u qu\u1ea3 nh\u1ea5t?<\/li>\n<\/ul>\n<h3 id=\"huong-toi-su-hoan-thien-nhung-van-cho-phep-mac-mot-vai-loi-nho\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Se_hoan_hao_nhung_van_cho_phep_mot_so_sai_lam_nho\"><\/span>S\u1ebd ho\u00e0n h\u1ea3o, nh\u01b0ng v\u1eabn cho ph\u00e9p m\u1ed9t s\u1ed1 sai l\u1ea7m nh\u1ecf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">6 Sigma th\u01b0\u1eddng chuy\u1ec3n sang s\u1ef1 ho\u00e0n h\u1ea3o, nh\u01b0ng v\u1eabn cho ph\u00e9p 3-4 l\u1ed7i cho 1 tri\u1ec7u s\u1ea3n ph\u1ea9m, \u0111i\u1ec1u n\u00e0y ho\u00e0n to\u00e0n kh\u00f4ng c\u1ea7n thi\u1ebft. Do \u0111\u00f3, c\u00e1c c\u00f4ng ty kh\u00f4ng n\u00ean \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 ho\u00e0n h\u1ea3o tuy\u1ec7t \u0111\u1ed1i ngay t\u1eeb \u0111\u1ea7u. Mi\u1ec5n l\u00e0 b\u1ea1n ph\u1ea3i h\u1ea1n ch\u1ebf h\u1eadu qu\u1ea3 v\u00e0 h\u1ecdc b\u00e0i h\u1ecdc \u0111\u1ec3 c\u1ea3i thi\u1ec7n t\u01b0\u01a1ng lai.<\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" alt=\"6 Nguy\u00ean t\u1eafc \u1ee9ng d\u1ee5ng c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p Sigma\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/07\/3-nguyen-tac-ap-dung-six-sigma.jpg\" style=\"width: 1000px;height: 525px\"><\/p>\n<h2 id=\"ap-dung-six-sigma-vao-doanh-nghiep-theo-quy-trinh-dmaic\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Ap_dung_sau_sigmas_cho_cac_doanh_nghiep_theo_quy_trinh_DMAIC\"><\/span>\u00c1p d\u1ee5ng s\u00e1u sigmas cho c\u00e1c doanh nghi\u1ec7p theo quy tr\u00ecnh DMAIC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">S\u1eed d\u1ee5ng quy tr\u00ecnh DMAIC \u0111\u1ec3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p Six Sigma bao g\u1ed3m 5 b\u01b0\u1edbc c\u01a1 b\u1ea3n:<\/p>\n<ol>\n<li>\u0110\u1ecbnh ngh\u0129a D (\u0110\u1ecbnh ngh\u0129a)<\/li>\n<li>Th\u01b0\u1edbc \u0111o M (\u0110o l\u01b0\u1eddng)<\/li>\n<li>Ph\u00e2n t\u00edch A (Ph\u00e2n t\u00edch)<\/li>\n<li>I- C\u1ea3i thi\u1ec7n (C\u1ea3i thi\u1ec7n)<\/li>\n<li>Ki\u1ec3m so\u00e1t C (Ki\u1ec3m so\u00e1t)<\/li>\n<\/ol>\n<h3 id=\"d-define-xac-dinh\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Dinh_nghia_D_Dinh_nghia\"><\/span>\u0110\u1ecbnh ngh\u0129a D (\u0110\u1ecbnh ngh\u0129a)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0 m\u1ed9t tuy\u00ean b\u1ed1 ch\u00ednh x\u00e1c v\u1ec1 ch\u00e2n dung kh\u00e1ch h\u00e0ng v\u00e0 c\u00e1c y\u00eau c\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m\/d\u1ecbch v\u1ee5. Sau \u0111\u00f3, c\u00e1c c\u00f4ng ty c\u1ea7n t\u1ef1 \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 th\u00e0nh t\u00edch c\u1ee7a h\u1ecd v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c l\u0129nh v\u1ef1c kinh doanh ch\u00ednh \u0111\u1ec3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p Six Sigma.<\/p>\n<h3 id=\"m-measure-do-luong\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Thuoc_do_M_Do_luong\"><\/span>Th\u01b0\u1edbc \u0111o M (\u0110o l\u01b0\u1eddng)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">B\u01b0\u1edbc n\u00e0y t\u1eadp trung v\u00e0o vi\u1ec7c \u0111o l\u01b0\u1eddng v\u00e0 thu th\u1eadp d\u1eef li\u1ec7u v\u1ec1 quy tr\u00ecnh s\u1ea3n xu\u1ea5t, bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 n\u1ed9i b\u1ed9 v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 li\u00ean quan \u0111\u1ebfn kh\u00e1ch h\u00e0ng. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec7n t\u1ea1i c\u1ee7a s\u1ea3n ph\u1ea9m\/d\u1ecbch v\u1ee5 v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft.<\/p>\n<h3 id=\"a-analyze-phan-tich\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Phan_tich_A_Phan_tich\"><\/span>Ph\u00e2n t\u00edch A (Ph\u00e2n t\u00edch)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">X\u00e1c \u0111\u1ecbnh kho\u1ea3ng c\u00e1ch gi\u1eefa m\u1ee5c ti\u00eau v\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a c\u00f4ng vi\u1ec7c hi\u1ec7n t\u1ea1i v\u00e0 c\u00e1c c\u01a1 h\u1ed9i cho doanh nghi\u1ec7p trong t\u01b0\u01a1ng lai. C\u00e1c bi\u1ec7n ph\u00e1p \u0111\u01b0\u1ee3c \u0111\u01b0a ra ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra c\u1ea9n th\u1eadn v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba th\u00edch h\u1ee3p. Qu\u00e1 tr\u00ecnh n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thu th\u1eadp, x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u1ed1c v\u00e0 t\u00f3m t\u1eaft k\u1ebft qu\u1ea3.<\/p>\n<h3 id=\"i-improve-cai-tien\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"I-_Cai_thien_Cai_thien\"><\/span>I- C\u1ea3i thi\u1ec7n (C\u1ea3i thi\u1ec7n)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">B\u01b0\u1edbc n\u00e0y t\u1eadp trung v\u00e0o vi\u1ec7c thi\u1ebft k\u1ebf v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong c\u00e1c b\u01b0\u1edbc ph\u00e2n t\u00edch. Gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c ch\u1ecdn ph\u1ea3i \u0111\u1ea3m b\u1ea3o t\u00ednh kh\u1ea3 thi v\u00e0 \u0111\u01b0\u1ee3c thay \u0111\u1ed5i ngay l\u1eadp t\u1ee9c n\u1ebfu c\u1ea7n thi\u1ebft.<\/p>\n<h3 id=\"c-control-kiem-soat\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Kiem_soat_C_Kiem_soat\"><\/span>Ki\u1ec3m so\u00e1t C (Ki\u1ec3m so\u00e1t)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\">B\u01b0\u1edbc n\u00e0y t\u1eadp trung v\u00e0o vi\u1ec7c \u0111\u1ea3m b\u1ea3o r\u1eb1ng vi\u1ec7c th\u1ef1c hi\u1ec7n gi\u1ea3i ph\u00e1p \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 v\u00e0 duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m x\u00e1c \u0111\u1ecbnh c\u00e1c s\u1ed1 li\u1ec7u hi\u1ec7u su\u1ea5t quan tr\u1ecdng, gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m so\u00e1t c\u00e1c m\u1ee5c ti\u00eau \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c l\u1ed7i tr\u01b0\u1edbc \u0111\u00f3 ho\u1eb7c h\u01b0\u1edbng d\u1eabn ban \u0111\u1ea7u.<\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" alt=\"\u00c1p d\u1ee5ng s\u00e1u sigmas cho c\u00e1c doanh nghi\u1ec7p theo quy tr\u00ecnh DMAIC\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/07\/4-quy-trinh-DMAIC-trong-six-sigma.jpg\" style=\"width: 1000px;height: 525px\"><\/p>\n<h2 id=\"phan-biet-six-sigma-va-lean-six-sigma\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Phan_biet_giua_Six_Sigma_va_Lean_Six_Sigma\"><\/span>Ph\u00e2n bi\u1ec7t gi\u1eefa Six Sigma v\u00e0 Lean Six Sigma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">Six Sigma v\u00e0 Lean Six Sigma \u0111\u1ec1u l\u00e0 ph\u01b0\u01a1ng ph\u00e1p qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t trong doanh nghi\u1ec7p. Tuy nhi\u00ean, c\u00f3 m\u1ed9t s\u1ed1 kh\u00e1c bi\u1ec7t gi\u1eefa hai ph\u01b0\u01a1ng ph\u00e1p, bao g\u1ed3m:<\/p>\n<table cellpadding=\"5\" cellspacing=\"0\">\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">ph\u00e2n bi\u1ec7t<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: center\">S\u00e1u Sigma<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: center\">Slim Six Sigma<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">ngu\u1ed3n<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Motorola v\u00e0o nh\u1eefng n\u0103m 1980<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Toyota v\u00e0o nh\u1eefng n\u0103m 1990<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">M\u1ee5c ti\u00eau<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">T\u1eadp trung v\u00e0o vi\u1ec7c gi\u1ea3m s\u1ef1 thi\u00ean v\u1ecb v\u00e0 \u0111\u01b0a quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ebfn trung t\u00e2m<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">T\u1eadp trung v\u00e0o vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng c\u1ea7n thi\u1ebft<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">d\u1ee5ng c\u1ee5<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">Ph\u00e2n t\u00edch v\u00e0 \u0111o l\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 th\u1ed1ng k\u00ea<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">K\u1ebft h\u1ee3p c\u00e1c ph\u01b0\u01a1ng ph\u00e1p, s\u00e1u c\u00f4ng c\u1ee5 Sigma v\u00e0 c\u00e1c kh\u00e1i ni\u1ec7m s\u1ea3n xu\u1ea5t \u0111\u01a1n gi\u1ea3n\/kinh doanh \u0111\u01a1n gi\u1ea3n h\u00f3a<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">\u00c1p d\u1ee5ng<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau, bao g\u1ed3m s\u1ea3n xu\u1ea5t, d\u1ecbch v\u1ee5, y t\u1ebf, gi\u00e1o d\u1ee5c, &#8230;<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">thi\u00ean nhi\u00ean<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">C\u1ea3i thi\u1ec7n quy tr\u00ecnh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng quy tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u \u0111\u1ec3 gi\u1ea3m thi\u1ec3u c\u00e1c thay \u0111\u1ed5i v\u00e0 l\u1ed7i<\/p>\n<\/td>\n<td style=\"border-color:#000000;border-style:solid;border-width:1px;vertical-align:middle\">\n<p style=\"text-align: justify\">C\u1ed1 g\u1eafng gi\u1ea3m l\u00e3ng ph\u00ed t\u00e0i nguy\u00ean v\u1eadt l\u00fd, th\u1eddi gian, n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u00e0i n\u0103ng trong khi \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 t\u1ed5 ch\u1ee9c.<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<h2 id=\"vi-du-thuc-te-cua-he-phuong-phap-six-sigma\" style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Vi_du_ve_phuong_phap_Six_Sigma\"><\/span>V\u00ed d\u1ee5 v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p Six Sigma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">Microsoft (MSFT) l\u00e0 m\u1ed9t trong nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea7n m\u1ec1m l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. Doanh nghi\u1ec7p s\u1eed d\u1ee5ng Six Sigmas \u0111\u1ec3 gi\u00fap lo\u1ea1i b\u1ecf c\u00e1c l\u1ed7i trong c\u00e1c h\u1ec7 th\u1ed1ng v\u00e0 trung t\u00e2m d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh trong khi gi\u1ea3m m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng c\u00e1c l\u1ed7i c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng CNTT.<\/p>\n<p style=\"text-align: justify\">\u0110\u1ea7u ti\u00ean, h\u1ecd \u0111\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n cho t\u1ea5t c\u1ea3 ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ec3 t\u1ea1o ra m\u1ed9t ph\u00e9p \u0111o c\u01a1 b\u1ea3n \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i. Ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c sau \u0111\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, bao g\u1ed3m thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb c\u00e1c s\u1ef1 ki\u1ec7n trong qu\u00e1 kh\u1ee9, l\u1ed7i m\u00e1y ch\u1ee7 v\u00e0 \u0111\u1ec1 xu\u1ea5t t\u1eeb \u200b\u200bc\u00e1c nh\u00f3m s\u1ea3n ph\u1ea9m v\u00e0 th\u00e0nh vi\u00ean kh\u00e1ch h\u00e0ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c khu v\u1ef1c c\u00f3 v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n.<\/p>\n<p style=\"text-align: justify\">Nh\u1eefng s\u1ef1 ki\u1ec7n n\u00e0y \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo th\u1ee9 t\u1ef1 \u01b0u ti\u00ean d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a c\u00e1c l\u1ed7i \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng kinh doanh v\u00e0 d\u1ecbch v\u1ee5 c\u01a1 b\u1ea3n c\u1ee7a c\u00f4ng ty. Ph\u00e2n t\u00edch v\u00e0 b\u00e1o c\u00e1o d\u1eef li\u1ec7u \u0111\u00e3 x\u00e1c \u0111\u1ecbnh c\u00e1c l\u1ed7i c\u1ee5 th\u1ec3 v\u00e0 sau \u0111\u00f3 thi\u1ebft l\u1eadp c\u00e1c b\u01b0\u1edbc \u0111\u1ec3 kh\u1eafc ph\u1ee5c t\u1eebng l\u1ed7i.<\/p>\n<p style=\"text-align: justify\">Microsoft cho bi\u1ebft h\u1ecd c\u1ea3i thi\u1ec7n ng\u00f4i nh\u00e0, c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 s\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng nh\u1edd Six Sigma.<\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" alt=\"V\u00ed d\u1ee5 v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p Six Sigma\" src=\"https:\/\/www.pace.edu.vn\/uploads\/news\/2023\/07\/5-vi-du-ve-he-phuong-phap-six-sigma.jpg\" style=\"width: 1000px;height: 525px\"><\/p>\n<p style=\"text-align: justify\">C\u1ea3 Six Sigma v\u00e0 Lean Six Sigma \u0111\u1ec1u c\u1ed1 g\u1eafng \u0111\u00e1p \u1ee9ng mong mu\u1ed1n c\u1ee7a kh\u00e1ch h\u00e0ng c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t. Lean Six Sigma t\u1eadp trung nhi\u1ec1u h\u01a1n v\u00e0o qu\u00e1 tr\u00ecnh n\u00e0y, trong khi Six Sigma t\u1eadp trung v\u00e0o s\u1ea3n ph\u1ea9m. C\u00e1c c\u00f4ng c\u1ee5 tinh g\u1ecdn s\u1eed d\u1ee5ng t\u1ed1t s\u00e1u ph\u01b0\u01a1ng ph\u00e1p Sigma ph\u00f9 h\u1ee3p v\u1edbi nhau.<\/p>\n<p style=\"text-align: justify\">M\u1ee5c \u0111\u00edch c\u1ee7a t\u1ea5t c\u1ea3 s\u00e1u c\u00f4ng c\u1ee5 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p Sigma l\u00e0 h\u1ee3p l\u00fd h\u00f3a c\u00e1c quy tr\u00ecnh kinh doanh \u0111\u1ec3 t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m\/d\u1ecbch v\u1ee5 t\u1ed1t nh\u1ea5t v\u00e0 s\u1eed d\u1ee5ng \u00edt l\u1ed7i nh\u1ea5t. C\u00e1c nh\u00f3m tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y v\u00e0o c\u00e1c s\u1ed1 li\u1ec7u quan tr\u1ecdng trong kinh doanh c\u1ee7a h\u1ecd trong m\u00f4i tr\u01b0\u1eddng kinh doanh ng\u00e0y nay.<\/p>\n<p>Ngu\u1ed3n: <a href=\"https:\/\/www.ckconitsha.com\/vn\/\">https:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Six Sigma l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi c\u00e1c nh\u00e0 khoa h\u1ecdc Motorola trong nh\u1eefng n\u0103m 1980. S\u00e1u h\u1ecdc vi\u00ean Sigma s\u1eed d\u1ee5ng s\u1ed1 li\u1ec7u th\u1ed1ng k\u00ea, ph\u00e2n t\u00edch t\u00e0i ch\u00ednh v\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c m\u1ee5c ti\u00eau kinh doanh t\u1ed1t h\u01a1n, c\u1ea3i thi\u1ec7n&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-13592","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/13592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=13592"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/13592\/revisions"}],"predecessor-version":[{"id":16151,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/13592\/revisions\/16151"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=13592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=13592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=13592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}