{"id":37552,"date":"2023-12-08T23:38:03","date_gmt":"2023-12-08T23:38:03","guid":{"rendered":"https:\/\/masterskills.org\/blog\/kanban-phuong-phap-giup-cai-tien-quy-trinh-lam-viec-cua-du-an.html"},"modified":"2023-12-24T21:47:24","modified_gmt":"2023-12-24T14:47:24","slug":"kanban-phuong-phap-giup-cai-tien-quy-trinh-lam-viec-cua-du-an","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/kanban-phuong-phap-giup-cai-tien-quy-trinh-lam-viec-cua-du-an.html","title":{"rendered":"Kanban – ph\u01b0\u01a1ng ph\u00e1p gi\u00fap c\u1ea3i ti\u1ebfn quy tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a d\u1ef1 \u00e1n"},"content":{"rendered":"
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\u0110\u1ec3 qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch tr\u00f4i ch\u1ea3y, su\u00f4n s\u1ebb, gi\u00fap doanh nghi\u1ec7p mang l\u1ea1i hi\u1ec7u su\u1ea5t t\u1ed1i \u0111a, ch\u00fang ta kh\u00f4ng th\u1ec3 kh\u00f4ng nh\u1eafc \u0111\u1ebfn Kanban. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng kh\u00e1m ph\u00e1 c\u00e1c kh\u00eda c\u1ea1nh c\u1ee7a Kanban nh\u01b0 c\u01a1 ch\u1ebf, nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng\u2026 t\u1eeb \u0111\u00f3 hi\u1ec3u r\u00f5 l\u00fd do t\u1ea1i sao Kanban l\u1ea1i c\u00f3 gi\u00e1 tr\u1ecb nh\u01b0 v\u1eady.<\/span><\/p>\n

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Kanban l\u00e0 g\u00ec?<\/strong><\/span><\/h2>\n

Ph\u01b0\u01a1ng ph\u00e1p Kanban c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t tinh g\u1ecdn \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1ea1i Toyota. \u201cKanban\u201d l\u00e0 m\u1ed9t t\u1eeb ti\u1ebfng Nh\u1eadt c\u00f3 ngh\u0129a l\u00e0 \u201cb\u1ea3ng hi\u1ec7u\u201d – \u201csignboard\u201d. B\u1ea3ng Kanban \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong ph\u01b0\u01a1ng ph\u00e1p Kanban. B\u1ea3ng n\u00e0y hi\u1ec3n th\u1ecb c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c trong t\u1eebng giai \u0111o\u1ea1n c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t. \u0110\u00e2y l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111\u01a1n gi\u1ea3n v\u1ec1 m\u1ed9t b\u1ea3ng Kanban:<\/span><\/p>\n

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Kanban\u2019s Pull System<\/strong><\/span><\/h2>\n

Kanban l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p gi\u00fap c\u1ea3i ti\u1ebfn quy tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n t\u1ed1t h\u01a1n, Kanban d\u1ef1a tr\u00ean Lean thinking (ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u Lean \u1edf b\u00e0i vi\u1ebft kh\u00e1c). Kanban c\u00f3 m\u1ed9t s\u1ed1 \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c bi\u1ec7t so v\u1edbi Scrum, XP hay Agile n\u00f3i chung, \u1edf ch\u1ed7 Kanban kh\u00f4ng quy \u0111\u1ecbnh vai tr\u00f2 th\u00e0nh vi\u00ean trong nh\u00f3m hay c\u00e1c ph\u01b0\u01a1ng ph\u00e1p qu\u1ea3n l\u00fd\/ ph\u00e1t tri\u1ec3n d\u1ef1 \u00e1n c\u1ee5 th\u1ec3 n\u00e0o c\u1ea3. Thay v\u00e0o \u0111\u00f3, Kanban gi\u00fap ch\u00fang ta xem x\u00e9t c\u00e1ch c\u00f4ng vi\u1ec7c \u0111ang \u0111\u01b0\u1ee3c tri\u1ec3n khai, th\u1ea5y \u0111\u01b0\u1ee3c lu\u1ed3ng c\u00f4ng vi\u1ec7c \u0111ang ch\u1ea1y ra sao, sau \u0111\u00f3 th\u1eed nghi\u1ec7m v\u1edbi nh\u1eefng thay \u0111\u1ed5i nh\u1ecf v\u00e0 gi\u1edbi h\u1ea1n WIP (work in progress – c\u00f4ng vi\u1ec7c \u0111ang l\u00e0m) \u0111\u1ec3 gi\u00fap nh\u00f3m thi\u1ebft l\u1eadp \u201cpull-system\u201d v\u00e0 lo\u1ea1i b\u1ecf l\u00e3ng ph\u00ed. Pull system \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c li\u00ean t\u1ee5c di chuy\u1ec3n c\u00f4ng vi\u1ec7c t\u1eeb tr\u1ea1ng th\u00e1i n\u00e0y sang tr\u1ea1ng th\u00e1i kh\u00e1c trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n d\u1ef1 \u00e1n, thay v\u00ec l\u1eadp k\u1ebf ho\u1ea1ch c\u00f4ng vi\u1ec7c c\u1ea7n l\u00e0m trong m\u1ed9t iteration. M\u1ed7i khi m\u1ed9t nh\u00f3m Kanban ho\u00e0n th\u00e0nh m\u1ed9t h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c, \u0111\u00f3 c\u0169ng l\u00e0 l\u00fac k\u00e9o – \u201dpull\u201d m\u1ed9t c\u00f4ng vi\u1ec7c ti\u1ebfp theo t\u1eeb tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng sang b\u1eaft \u0111\u1ea7u l\u00e0m.<\/span><\/p>\n

S\u1ebd ch\u1ec9 c\u00f3 m\u1ed9t s\u1ed1 ch\u1ed7 (slot) nh\u1ea5t \u0111\u1ecbnh c\u00f3 s\u1eb5n cho m\u1ed7i c\u1ed9t tr\u00ean b\u1ea3ng Kanban, th\u1ec3 hi\u1ec7n n\u0103ng l\u1ef1c t\u1ed1i \u0111a c\u1ee7a nh\u00f3m c\u00f3 th\u1ec3 l\u00e0m t\u1ea1i m\u1ed9t giai \u0111o\u1ea1n c\u1ee5 th\u1ec3, v\u00e0 b\u1ea5t c\u1ee9 khi n\u00e0o c\u00f3 ch\u1ed7 tr\u1ed1ng tr\u00ean m\u1ed7i c\u1ed9t, \u0111\u00f3 l\u00e0 t\u00edn hi\u1ec7u cho nh\u00f3m th\u1ef1c hi\u1ec7n vi\u1ec7c k\u00e9o c\u00f4ng vi\u1ec7c t\u1eeb tr\u1ea1ng th\u00e1i tr\u01b0\u1edbc \u0111\u00f3 sang tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i (v\u00ed d\u1ee5 t\u1eeb To do sang Developing, t\u1eeb Developing sang Testing,…). V\u00ec v\u1eady, c\u00f4ng vi\u1ec7c li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c k\u00e9o t\u1eeb tr\u00e1i qua ph\u1ea3i c\u1ee7a b\u1ea3ng Kanban. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u1ed1ng nh\u01b0 vi\u1ec7c di chuy\u1ec3n c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c tr\u00ean Task board (s\u1ebd t\u00ecm hi\u1ec3u trong b\u00e0i vi\u1ebft kh\u00e1c) c\u1ee7a Agile nh\u01b0ng kh\u00f4ng ph\u1ea3i v\u1eady. \u0110\u1ed1i v\u1edbi Task board, nh\u00f3m ch\u1ec9 c\u1ea7n di chuy\u1ec3n c\u00e1c m\u1ee5c c\u00f4ng vi\u1ec7c t\u1eeb tr\u00e1i sang ph\u1ea3i \u0111\u1ec3 hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i c\u1ee7a ch\u00fang trong quy tr\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n quan t\u00e2m \u0111\u1ebfn n\u0103ng l\u1ef1c gi\u1edbi h\u1ea1n c\u1ee7a nh\u00f3m t\u1ea1i t\u1eebng giai \u0111o\u1ea1n (v\u00ed d\u1ee5 t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m th\u00ec nh\u00f3m ch\u1ec9 c\u00f3 th\u1ec3 TEST t\u1ed1i \u0111a 5 t\u00ednh n\u0103ng).<\/span>\u00a0<\/span><\/p>\n

V\u1edbi pull system, Kanban \u00edt nh\u1ea5n m\u1ea1nh h\u01a1n v\u00e0o c\u00e1c l\u1ea7n l\u1eb7p so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p Agile kh\u00e1c (m\u1eb7c d\u00f9 nh\u00f3m Kanban c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c iteration n\u1ebfu mu\u1ed1n). V\u00ed d\u1ee5: m\u1ed9t nh\u00f3m Agile c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh s\u1eed d\u1ee5ng iteration v\u1edbi timeboxed l\u00e0 2 tu\u1ea7n, m\u1ed7i qu\u00fd (3 th\u00e1ng, 13 tu\u1ea7n) nh\u00f3m th\u01b0\u1eddng s\u1ebd ho\u00e0n th\u00e0nh 6 iterations. V\u00ec v\u1eady, nh\u00f3m bi\u1ebft r\u1eb1ng s\u1ebd c\u00f3 6 l\u1ea7n l\u1eb7p l\u1ea1i gi\u1eefa m\u1ed7i b\u1ea3n ph\u00e1t h\u00e0nh (release), gi\u00fap nh\u00f3m s\u1eafp x\u1ebfp l\u00ean k\u1ebf ho\u1ea1ch cho c\u00e1c t\u00ednh n\u0103ng v\u00e0 stories sao cho ph\u00f9 h\u1ee3p.<\/span>\u00a0<\/span><\/p>\n

Nh\u00f3m Kanban c\u00f3 th\u1ec3 v\u1eabn c\u00f3 c\u00e1c b\u1ea3n release h\u00e0ng qu\u00fd cho kh\u00e1ch h\u00e0ng, nh\u01b0ng c\u00f3 th\u1ec3 s\u1ebd kh\u00f4ng s\u1eed d\u1ee5ng b\u1ea5t k\u1ef3 iteration n\u00e0o. Thay v\u00e0o \u0111\u00f3, b\u1ea5t k\u1ef3 g\u00f3i c\u00f4ng vi\u1ec7c\/t\u00ednh n\u0103ng n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ea5p thu\u1eadn trong m\u1ed9t qu\u00fd v\u1eeba qua th\u00ec c\u0169ng s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n cho b\u1ea3n release. Nh\u00f3m v\u1eabn c\u00f3 th\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 theo d\u00f5i c\u00f4ng vi\u1ec7c c\u1ee7a m\u00ecnh cho c\u00e1c b\u1ea3n release, nh\u01b0ng thay v\u00ec s\u1eed d\u1ee5ng c\u00e1c ch\u1ec9 s\u1ed1 velocity, h\u1ecd s\u1ebd s\u1eed d\u1ee5ng c\u00e1c ch\u1ec9 s\u1ed1 v\u1ec1 cycle time (th\u1eddi gian t\u1eeb l\u00fac b\u1eaft \u0111\u1ea7u cho t\u1edbi l\u00fac ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c), lead time (th\u1eddi gian t\u1eeb l\u00fac c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o d\u1ef1 \u00e1n cho t\u1edbi l\u00fac ho\u00e0n th\u00e0nh) v\u00e0 throughput (kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c ho\u00e0n th\u00e0nh trong m\u1ed9t kho\u1ea3ng th\u1eddi gian).<\/span><\/p>\n

S\u1eed d\u1ee5ng b\u1ea3ng Kanban \u0111\u1ec3 tr\u1ef1c quan h\u00f3a quy tr\u00ecnh l\u00e0m vi\u1ec7c<\/strong><\/span><\/h2>\n

B\u1ea3ng Kanban l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00e0 c\u00e1c nh\u00f3m Lean \/ Kanban s\u1eed d\u1ee5ng \u0111\u1ec3 tr\u1ef1c quan h\u00f3a quy tr\u00ecnh l\u00e0m vi\u1ec7c. N\u00f3 bao g\u1ed3m m\u1ed9t b\u1ea3ng – \u0111\u01b0\u1ee3c chia th\u00e0nh c\u00e1c c\u1ed9t, v\u1edbi c\u00e1c story cards trong m\u1ed7i c\u1ed9t \u0111\u1ec3 th\u1ec3 hi\u1ec7n c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c trong su\u1ed1t qu\u00e1 tr\u00ecnh.<\/span><\/p>\n

B\u1ea3ng Kanban tr\u00f4ng r\u1ea5t gi\u1ed1ng task board, nh\u01b0ng c\u00f3 m\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c nhau:<\/span><\/p>\n\n\n\n\n
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<\/strong><\/p>\n<\/td>\n

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<\/strong><\/p>\n<\/td>\n<\/tr>\n

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  • Hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c nhi\u1ec7m v\u1ee5 tr\u00ean b\u1ea3ng<\/span><\/li>\n
  • C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 theo d\u00f5i ti\u1ebfn \u0111\u1ed9 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh khi m\u1ecdi th\u1ee9 di\u1ec5n ra kh\u00f4ng nh\u01b0 k\u1ebf ho\u1ea1ch<\/span><\/li>\n
  • L\u00e0m cho c\u00f4ng vi\u1ec7c trong Sprint ho\u1eb7c d\u1ef1 \u00e1n r\u00f5 r\u00e0ng v\u00e0 minh b\u1ea1ch \u0111\u1ed1i v\u1edbi nh\u00f3m<\/span><\/li>\n
  • Th\u1ec3 hi\u1ec7n m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean v\u00e0 gi\u00fap c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m t\u1ef1 t\u1ed5 ch\u1ee9c c\u00f4ng vi\u1ec7c<\/span><\/li>\n<\/ul>\n<\/td>\n
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  • Hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c t\u00ednh n\u0103ng tr\u00ean b\u1ea3ng<\/span><\/li>\n
  • Hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng WIP limits \u0111\u1ec3 c\u00f4ng vi\u1ec7c m\u1edbi kh\u00f4ng b\u1ecb \u0111\u01b0a v\u00e0o khi m\u1ed9t giai \u0111o\u1ea1n \u0111\u00e3 \u0111\u1ea1t \u0111\u1ebfn gi\u1edbi h\u1ea1n c\u1ee7a n\u00f3<\/span><\/li>\n
  • C\u0103n ch\u1ec9nh \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi tr\u1ea1ng th\u00e1i quy tr\u00ecnh l\u00e0m vi\u1ec7c do nh\u00f3m x\u00e1c \u0111\u1ecbnh<\/span><\/li>\n
  • Hi\u1ec3n th\u1ecb quy tr\u00ecnh v\u00e0 gi\u00fap c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m th\u1eed nghi\u1ec7m v\u1edbi nh\u1eefng thay \u0111\u1ed5i nh\u1ecf \u0111\u1ed1i v\u1edbi quy tr\u00ecnh c\u1ee7a h\u1ecd<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u00a0<\/span><\/p>\n

    S\u00e1u nguy\u00ean t\u1eafc c\u1ee7a Kanban gi\u00fap c\u1ea3i thi\u1ec7n quy tr\u00ecnh l\u00e0m vi\u1ec7c<\/strong><\/span><\/h2>\n

    Kanban ph\u00e1t tri\u1ec3n, v\u1eadn h\u00e0nh d\u1ef1a tr\u00ean 6 nguy\u00ean t\u1eafc c\u1ed1t l\u00f5i:<\/span><\/p>\n

    1. Visualize the workflow:\u00a0<\/strong><\/span><\/p>\n

    Vi\u1ec7c t\u00ecm ra m\u1ed9t s\u1ed1 c\u00e1ch \u0111\u1ec3 tr\u1ef1c quan h\u00f3a quy tr\u00ecnh l\u00e0m vi\u1ec7c l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 nh\u00f3m t\u1ed1i \u01b0u h\u00f3a v\u00e0 theo d\u00f5i quy tr\u00ecnh \u0111\u00f3. Visualize the workflow s\u1ebd t\u1ea1o ra m\u1ed9t b\u1ee9c tranh v\u1ec1 quy tr\u00ecnh b\u1ea1n \u0111ang s\u1eed d\u1ee5ng. V\u00ed d\u1ee5 g\u1ed3m 5 giai \u0111o\u1ea1n nh\u01b0 sau:<\/span>\u00a0<\/p>\n

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    2. WIP Limit (work in progress) – Gi\u1edbi h\u1ea1n WIP:<\/strong> <\/span><\/p>\n

    Vi\u1ec7c gi\u1edbi h\u1ea1n kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c \u0111ang th\u1ef1c hi\u1ec7n trong m\u1ed7i giai \u0111o\u1ea1n cho \u0111\u1ebfn khi c\u00f4ng vi\u1ec7c tr\u00f4i ch\u1ea3y s\u1ebd gi\u00fap c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t, t\u0103ng kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n ra c\u00e1c v\u1ea5n \u0111\u1ec1, c\u00e1c \u0111i\u1ec3m ngh\u1ebdn trong quy tr\u00ecnh, \u0111\u1ed3ng th\u1eddi t\u1ea1o \u0111i\u1ec1u ki\u1ec7n c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c.<\/span><\/p>\n

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    3. Manage flow – Qu\u1ea3n l\u00fd lu\u1ed3ng c\u00f4ng vi\u1ec7c:<\/strong> <\/span><\/p>\n

    \u0110o l\u01b0\u1eddng lead time v\u00e0 xem WIP limits n\u00e0o cho ch\u00fang ta th\u1eddi gian ng\u1eafn nh\u1ea5t \u0111\u1ec3 cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng cho kh\u00e1ch h\u00e0ng. C\u1ed1 g\u1eafng gi\u1eef t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i.<\/span><\/p>\n

    4. Make process policies explicit – \u0110\u01b0a ra c\u00e1c ch\u00ednh s\u00e1ch quy tr\u00ecnh r\u00f5 r\u00e0ng:<\/strong> <\/span><\/p>\n

    \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i gi\u1ea3i th\u00edch r\u00f5 r\u00e0ng m\u1ecdi th\u1ee9 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 nh\u00f3m c\u00f3 th\u1ec3 th\u1ea3o lu\u1eadn c\u1edfi m\u1edf v\u1ec1 nh\u1eefng c\u1ea3i ti\u1ebfn theo h\u01b0\u1edbng kh\u00e1ch quan, thay v\u00ec c\u1ea3m t\u00ednh hay ch\u1ee7 quan.<\/span><\/p>\n

    <\/strong><\/p>\n

    \u0110\u1ed1i v\u1edbi m\u1ed7i b\u01b0\u1edbc trong quy tr\u00ecnh, ch\u00fang ta c\u1ea7n c\u00f3 kh\u00e2u ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o quy tr\u00ecnh \u0111ang ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3. \u0110o l\u01b0\u1eddng lead time v\u00e0 cycle time \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh kh\u00f4ng b\u1ecb ch\u1eadm l\u1ea1i.<\/span><\/p>\n

    <\/span><\/p>\n

    <\/strong><\/p>\n

    Th\u00f4ng qua vi\u1ec7c \u0111o l\u01b0\u1eddng v\u00e0 th\u1eed nghi\u1ec7m h\u1ee3p l\u00fd, nh\u00f3m n\u00ean chia s\u1ebb v\u1edbi nhau nh\u1eefng g\u00ec \u0111\u00e3 thu th\u1eadp \u0111\u01b0\u1ee3c v\u00e0 khuy\u1ebfn kh\u00edch c\u00e1c th\u00e0nh vi\u00ean \u0111\u01b0a ra c\u00e1c \u0111\u1ec1 xu\u1ea5t, c\u1ea3i ti\u1ebfn c\u00e1c quy tr\u00ecnh m\u00e0 nh\u00f3m s\u1eed d\u1ee5ng.<\/span><\/p>\n

    H\u00e3y c\u00f9ng xem x\u00e9t k\u1ef9 h\u01a1n c\u00e1c nguy\u00ean t\u1eafc ngay b\u00ean d\u01b0\u1edbi \u0111\u00e2y:<\/span><\/p>\n

    Visualize workflow – Nh\u00f3m t\u1ea1o quy tr\u00ecnh l\u00e0m vi\u1ec7c<\/strong><\/span><\/h3>\n

    B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong vi\u1ec7c c\u1ea3i thi\u1ec7n quy tr\u00ecnh l\u00e0m vi\u1ec7c l\u00e0 tr\u1ef1c quan h\u00f3a lu\u1ed3ng c\u00f4ng vi\u1ec7c c\u1ee7a quy tr\u00ecnh \u0111\u00f3 v\u00e0 nh\u1eefng g\u00ec \u0111ang di\u1ec5n ra. Nh\u00f3m s\u1ebd c\u00f9ng nhau th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c b\u01b0\u1edbc m\u00e0 nh\u00f3m s\u1ebd l\u00e0m m\u1ed7i khi h\u1ecd x\u00e2y d\u1ef1ng m\u1ed9t t\u00ednh n\u0103ng m\u1edbi. M\u1eb7c d\u00f9 quy tr\u00ecnh kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7 ch\u00ednh x\u00e1c theo th\u1ee9 t\u1ef1, nh\u01b0ng nh\u00f3m c\u1ea7n t\u1ea1o ra m\u1ed9t c\u00e1i nh\u00ecn v\u1ec1 c\u00e1c giai \u0111o\u1ea1n m\u00e0 m\u1ed9t t\u00ednh n\u0103ng ph\u1ea3i tr\u1ea3i qua khi nh\u00f3m x\u00e2y d\u1ef1ng v\u00e0 cung c\u1ea5p n\u00f3.<\/span><\/p>\n

    Ch\u00fang ta c\u00f3 th\u1ec3 tu\u00e2n theo m\u1ed9t quy tr\u00ecnh l\u00e0m vi\u1ec7c (a) => (b) => (c) => (d) => (e)<\/span><\/p>\n

    \n

    Ti\u1ebfp theo, nh\u00f3m t\u1ea1o v\u1ea1ch ra quy tr\u00ecnh c\u1ee7a m\u00ecnh tr\u00ean b\u1ea3ng Kanban \u0111\u1ec3 c\u00e1c th\u00e0nh vi\u00ean c\u00f3 th\u1ec3 xem c\u00e1c t\u00ednh n\u0103ng n\u00e0o \u1edf tr\u1ea1ng th\u00e1i quy tr\u00ecnh c\u00f4ng vi\u1ec7c n\u00e0o. Nh\u00f3m v\u1ebd ra c\u00e1c c\u1ed9t tr\u00ean task board ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c tr\u1ea1ng th\u00e1i m\u00e0 nh\u00f3m \u0111\u00e3 x\u00e1c \u0111\u1ecbnh v\u00e0 sau \u0111\u00f3 t\u00ecm ra tr\u1ea1ng th\u00e1i c\u1ee7a t\u1eebng t\u00ednh n\u0103ng. \u0110\u1ed1i v\u1edbi m\u1ed7i t\u00ednh n\u0103ng, nh\u00f3m c\u1ea7n t\u1ea1o ra m\u1ed9t sticky note v\u00e0 \u0111\u1eb7t n\u00f3 v\u00e0o c\u1ed9t t\u01b0\u01a1ng \u1ee9ng\u00a0 tr\u00ean b\u1ea3ng.<\/span><\/p>\n

    M\u1ecdi ng\u01b0\u1eddi trong nh\u00f3m n\u00ean tham gia c\u1eadp nh\u1eadt b\u1ea3ng Kanban – nhi\u1ec1u th\u00f4ng tin \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt h\u01a1n s\u1ebd t\u1ea1o ra nhi\u1ec1u c\u01a1 h\u1ed9i gi\u00fap c\u00e1c th\u00e0nh vi\u00ean kh\u00e1m ph\u00e1 c\u00e1c tr\u1ea1ng th\u00e1i m\u00e0 t\u1eebng c\u00e1 nh\u00e2n kh\u00f4ng nh\u1eadn ra, t\u1eeb \u0111\u00f3 gi\u00fap nh\u00f3m h\u00ecnh dung quy tr\u00ecnh l\u00e0m vi\u1ec7c ch\u00ednh x\u00e1c h\u01a1n.<\/span><\/p>\n

    WIP Limits (Gi\u1edbi h\u1ea1n WIP) trong Kanban<\/strong><\/span><\/h3>\n

    WIP Limits – v\u1ec1 c\u01a1 b\u1ea3n, thu\u1eadt ng\u1eef n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c gi\u1edbi h\u1ea1n s\u1ed1 l\u01b0\u1ee3ng h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c t\u1ea1i m\u1ed9t tr\u1ea1ng th\u00e1i nh\u1ea5t \u0111\u1ecbnh (c\u00e1c tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi c\u00e1c c\u1ed9t tr\u00ean b\u1ea3ng Kanban). Khi \u0111\u1ea1t \u0111\u1ebfn con s\u1ed1 gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c ghi \u1edf \u0111\u1ea7u m\u1ed7i c\u1ed9t, kh\u00f4ng c\u00f3 c\u00f4ng vi\u1ec7c m\u1edbi n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n v\u00e0o c\u1ed9t \u0111\u00f3 cho \u0111\u1ebfn khi m\u1ed9t c\u00f4ng vi\u1ec7c kh\u00e1c \u0111\u01b0\u1ee3c chuy\u1ec3n ra ngo\u00e0i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 b\u1ea3ng Kanban v\u1edbi WIP Limits:<\/span><\/p>\n

    <\/p>\n

    Trong v\u00ed d\u1ee5 n\u00e0y, ch\u00fang ta s\u1ebd th\u1ea5y backlog trong c\u1ed9t \u0111\u1ea7u ti\u00ean. C\u1ed9t th\u1ee9 hai cho th\u1ea5y c\u00f3 3 user stories hi\u1ec7n \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u1ec3 ph\u00e1t tri\u1ec3n, r\u1ea5t h\u1ee3p l\u00fd v\u00ec WIP Limits c\u1ee7a c\u1ed9t l\u00e0 4. C\u1ed9t Ph\u00e1t tri\u1ec3n v\u00e0 Ch\u1ea5p thu\u1eadn c\u0169ng c\u00f3 WIP Limits t\u01b0\u01a1ng \u1ee9ng l\u00e0 3 v\u00e0 2.<\/span><\/p>\n

    T\u1ea1i sao vi\u1ec7c h\u1ea1n ch\u1ebf WIP l\u1ea1i quan tr\u1ecdng nh\u01b0 v\u1eady? L\u00fd do l\u00e0 vi\u1ec7c gi\u1ea3m WIP (work in progress – c\u00f4ng vi\u1ec7c \u0111ang tri\u1ec3n khai) th\u1ef1c s\u1ef1 l\u00e0m t\u0103ng n\u0103ng su\u1ea5t c\u1ee7a nh\u00f3m – n\u00f3 t\u0103ng t\u1ed1c \u0111\u1ed9 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c. \u0110\u1ecbnh lu\u1eadt Littles Law ch\u1ee9ng minh r\u1eb1ng th\u1eddi gian c\u1ee7a m\u1ed9t h\u00e0ng \u0111\u1ee3i (m\u1ea5t bao l\u00e2u \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e1c c\u00f4ng vi\u1ec7c) t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ee7a n\u00f3 (bao nhi\u00eau c\u00f4ng vi\u1ec7c \u0111ang \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n).<\/span><\/p>\n

    \n

    \u00a0<\/span><\/p>\n

    Ph\u1ea3i m\u1ea5t m\u1ed9t v\u00e0i l\u1ea7n th\u00ec m\u1ecdi ng\u01b0\u1eddi m\u1edbi c\u00f3 th\u1ec3 quen d\u1ea7n v\u1edbi vi\u1ec7c \u0111\u1eb7t ra WIP Limits, sau \u0111\u00f3 m\u1ecdi ng\u01b0\u1eddi m\u1edbi c\u00f3 th\u1ec3 th\u1ea5y s\u1ef1 c\u1ea3i thi\u1ec7n th\u1ef1c s\u1ef1. \u0110\u1ea7u ti\u00ean nh\u00f3m \u0111\u1eb7t ra m\u1ed9t gi\u1edbi h\u1ea1n, c\u00f3 th\u1ec3 khi\u1ebfn t\u1ed1c \u0111\u1ed9 th\u1ef1c hi\u1ec7n ch\u1eadm l\u1ea1i m\u1ed9t ch\u00fat. L\u00fac n\u00e0y, m\u1ecdi ng\u01b0\u1eddi c\u1ea7n t\u1eadp h\u1ee3p l\u1ea1i, th\u1ea3o lu\u1eadn v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh th\u1eed t\u0103ng con s\u1ed1 cao h\u01a1n m\u1ed9t ch\u00fat cho l\u1ea7n ti\u1ebfp theo. Khi nh\u00f3m \u0111\u00e3 c\u00f3 WIP Limits ph\u00f9 h\u1ee3p, c\u00e1c th\u00e0nh vi\u00ean s\u1ebd th\u1ea5y r\u1eb1ng h\u1ecd \u0111ang b\u1eaft \u0111\u1ea7u v\u00e0 ho\u00e0n thi\u1ec7n nhi\u1ec1u t\u00ednh n\u0103ng h\u01a1n so v\u1edbi tr\u01b0\u1edbc kia. \u0110\u1eb7c bi\u1ec7t h\u01a1n, c\u00e1c th\u00e0nh vi\u00ean s\u1ebd b\u1eaft \u0111\u1ea7u bi\u1ebft gi\u00fap \u0111\u1ee1, h\u1ed7 tr\u1ee3 nhau khi g\u1eb7p kh\u00f3 kh\u0103n. Vi\u1ec7c \u0111\u1eb7t ra WIP limits s\u1ebd gi\u00fap cho c\u00f4ng vi\u1ec7c \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nhi\u1ec1u h\u01a1n bao gi\u1edd h\u1ebft.<\/span><\/p>\n

    Manage flow – Qu\u1ea3n l\u00fd lu\u1ed3ng c\u00f4ng vi\u1ec7c<\/strong><\/span><\/h3>\n

    S\u01a1 \u0111\u1ed3 lu\u1ed3ng t\u00edch l\u0169y (Cumulative flow diagrams – CFD) gi\u00fap c\u00e1c nh\u00f3m Kanban t\u00ecm ra nguy\u00ean nh\u00e2n l\u00e0m gi\u00e1n \u0111o\u1ea1n lu\u1ed3ng c\u00f4ng vi\u1ec7c c\u1ee7a nh\u00f3m. Nh\u00f3m l\u1eadp bi\u1ec3u \u0111\u1ed3 s\u1ed1 l\u01b0\u1ee3ng c\u00e1c m\u1ee5c c\u00f4ng vi\u1ec7c \u1edf m\u1ed7i tr\u1ea1ng th\u00e1i theo th\u1eddi gian v\u00e0 s\u1eed d\u1ee5ng bi\u1ec3u \u0111\u1ed3 \u0111\u00f3 \u0111\u1ec3 t\u00ecm ki\u1ebfm c\u00e1c y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn throughput c\u1ee7a nh\u00f3m (kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh trong m\u1ed9t kho\u1ea3ng th\u1eddi gian). CFD cung c\u1ea5p cho nh\u00f3m m\u1ed9t c\u00e1ch tr\u1ef1c quan \u0111\u1ec3 theo d\u00f5i h\u1ec7 th\u1ed1ng \u0111ang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o. Khi nh\u00f3m \u0111\u00e3 quen v\u1edbi vi\u1ec7c \u0111\u1ecdc CFD, th\u00ec t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh vi\u00ean \u0111\u1ec1u hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1ec1 xu\u1ea5t v\u00e0 thay \u0111\u1ed5i c\u1ee7a h\u1ecd \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c m\u00e0 nh\u00f3m c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh.<\/span><\/p>\n

    \n

    Make process policies explicit – \u0110\u01b0a ra c\u00e1c ch\u00ednh s\u00e1ch quy tr\u00ecnh r\u00f5 r\u00e0ng<\/strong><\/span><\/h3>\n

    Ch\u00fang ta c\u1ea7n vi\u1ebft ra c\u00e1c b\u01b0\u1edbc trong quy tr\u00ecnh c\u1ee7a m\u00ecnh, \u0111\u1ed3ng th\u1eddi c\u0169ng c\u1ea7n n\u1eafm r\u00f5 t\u1ea5t c\u1ea3 c\u00e1c quy t\u1eafc m\u00e0 th\u00e0nh vi\u00ean trong nh\u00f3m \u0111ang tu\u00e2n theo khi h\u1ecd th\u1ef1c hi\u1ec7n c\u00e1c c\u00f4ng vi\u1ec7c h\u00e0ng ng\u00e0y. <\/span>\u00a0<\/span><\/p>\n

    Kh\u00e1 ph\u1ed5 bi\u1ebfn khi m\u1ecdi ng\u01b0\u1eddi t\u1ef1 \u0111\u1eb7t ra c\u00e1c quy t\u1eafc c\u1ee7a ri\u00eang m\u00ecnh trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c v\u00e0 khi \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh. T\u1eeb \u0111\u00f3, c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m s\u1ebd c\u00f3 nhi\u1ec1u hi\u1ec3u l\u1ea7m v\u00e0 th\u00f4ng tin b\u1ecb sai l\u1ec7ch. V\u00ec v\u1eady, nh\u00f3m c\u1ea7n h\u1ee3p t\u00e1c, th\u1ea3o lu\u1eadn v\u1edbi nhau v\u1ec1 c\u00e1c ch\u00ednh s\u00e1ch chung v\u00e0 to\u00e0n b\u1ed9 nh\u00f3m ph\u1ea3i c\u00f9ng nhau tu\u00e2n th\u1ee7 ch\u00ednh s\u00e1ch \u0111\u00e3 th\u1ed1ng nh\u1ea5t \u0111\u1ec3 tr\u00e1nh nhi\u1ec1u hi\u1ec3u l\u1ea7m v\u1ec1 sau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00ed d\u1ee5 cho th\u1ecfa thu\u1eadn l\u00e0m vi\u1ec7c, c\u00e1c ch\u00ednh s\u00e1ch m\u00e0 nh\u00f3m \u0111\u00e3 \u0111\u01b0a ra m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng: <\/span><\/p>\n

      \n
    • T\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m tham gia v\u00e0o \u01b0\u1edbc l\u01b0\u1ee3ng v\u00e0 s\u1eed d\u1ee5ng thang \u0111i\u1ec3m story point \u0111\u00e3 th\u1ed1ng nh\u1ea5t.<\/span><\/li>\n
    • Khi m\u1ed9t th\u00e0nh vi\u00ean trong nh\u00f3m ho\u00e0n th\u00e0nh m\u1ed9t h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c, h\u1ecd s\u1ebd l\u1ea5y m\u1ee5c c\u00f4ng vi\u1ec7c ti\u1ebfp theo c\u00f3 x\u1ebfp h\u1ea1ng cao nh\u1ea5t t\u1eeb \u200b\u200bbacklog \u0111\u1ec3 l\u00e0m ti\u1ebfp.<\/span><\/li>\n
    • Kh\u00f4ng k\u00e9o th\u00eam h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c khi \u0111\u00e3 \u0111\u1ea1t \u0111\u1ebfn WIP limit.<\/span><\/li>\n
    • T\u1ea5t c\u1ea3 c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c ph\u1ea3i th\u1ecfa m\u00e3n \u201c\u0110i\u1ec1u ki\u1ec7n ho\u00e0n th\u00e0nh\u201d \u0111\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 ho\u00e0n th\u00e0nh.<\/span><\/li>\n
    • Kh\u00f4ng l\u00e0m c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng vi\u1ec7c kh\u00f4ng n\u1eb1m trong backlog<\/span><\/li>\n<\/ul>\n

      Implement Feedback Loops – Th\u1ef1c hi\u1ec7n c\u00e1c v\u00f2ng l\u1eb7p ph\u1ea3n h\u1ed3i cho ta bi\u1ebft quy tr\u00ecnh \u0111ang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/strong><\/span><\/h3>\n

      C\u00e1c nh\u00f3m Kanban c\u1ea7n t\u1eadp trung v\u00e0o vi\u1ec7c hi\u1ec3u nh\u1eefng c\u1ea3i ti\u1ebfn m\u00e0 h\u1ecd th\u1ef1c hi\u1ec7n \u0111\u1ed1i v\u1edbi quy tr\u00ecnh c\u1ee7a m\u00ecnh, t\u1eeb \u0111\u00f3 t\u1ea1o ra \u201cV\u00f2ng ph\u1ea3n h\u1ed3i\u201d – Feedback loops<\/strong> m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng \u0111\u1ec3 \u0111o l\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u1ecdi thay \u0111\u1ed5i m\u00e0 nh\u00f3m th\u1ef1c hi\u1ec7n. Nh\u00f3m c\u00f3 th\u1ec3 l\u00e0m \u0111i\u1ec1u n\u00e0y b\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p \u0111o, sau \u0111\u00f3 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u t\u1eeb c\u00e1c ph\u00e9p \u0111o \u0111\u00f3 \u0111\u1ec3 thay \u0111\u1ed5i c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng. Khi nh\u00f3m thay \u0111\u1ed5i quy tr\u00ecnh c\u1ee7a m\u00ecnh, c\u00e1c ph\u00e9p \u0111o c\u1ee7a h\u1ecd thay \u0111\u1ed5i, nh\u00f3m s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n nhi\u1ec1u thay \u0111\u1ed5i h\u01a1n \u0111\u1ed1i v\u1edbi quy tr\u00ecnh c\u1ee7a m\u00ecnh v\u00e0 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i…<\/span><\/p>\n

      C\u00e1c nh\u00f3m s\u1eed d\u1ee5ng feedback loops \u0111\u1ec3 thi\u1ebft l\u1eadp v\u0103n h\u00f3a c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng v\u00e0 \u0111\u1ec1 xu\u1ea5t c\u00e1c thay \u0111\u1ed5i. Khi t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u tham gia v\u00e0o vi\u1ec7c \u0111o l\u01b0\u1eddng, thay \u0111\u1ed5i v\u00e0 l\u1eb7p l\u1ea1i, c\u1ea3 nh\u00f3m c\u00f3 th\u1ec3 xem m\u1ed7i qu\u00e1 tr\u00ecnh thay \u0111\u1ed5i nh\u01b0 m\u1ed9t th\u1eed nghi\u1ec7m c\u1ee7a ri\u00eang m\u00ecnh.<\/span><\/p>\n

      <\/strong>C\u00e1c nh\u00f3m Kanban c\u1ea7n th\u1ed1ng nh\u1ea5t v\u1ec1 c\u00e1ch h\u1ecd s\u1ebd \u0111o l\u01b0\u1eddng t\u1ea5t c\u1ea3 c\u00e1c thay \u0111\u1ed5i h\u1ecd th\u1ef1c hi\u1ec7n v\u00e0 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u h\u1ecd thu th\u1eadp \u0111\u01b0\u1ee3c v\u1ec1 quy tr\u00ecnh \u0111\u1ec3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh ti\u1ebfp theo. V\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 nh\u00f3m Kanban t\u1ea1o ra feedback loops l\u00e0 \u0111o lead time, th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i – v\u00ed d\u1ee5 b\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp WIP limits (ho\u1eb7c b\u1eb1ng nh\u1eefng c\u00e1ch kh\u00e1c). Sau \u0111\u00f3 xem li\u1ec7u nh\u1eefng thay \u0111\u1ed5i \u0111\u00f3 c\u00f3 l\u00e0m gi\u1ea3m lead time c\u1ee7a nh\u00f3m hay kh\u00f4ng. V\u00ed d\u1ee5: gi\u1ea3 s\u1eed h\u1ecd mu\u1ed1n th\u1eed m\u1ed9t ch\u00ednh s\u00e1ch l\u00e0 n\u00e2ng WIP Limit cho c\u1ed9t Doing t\u1eeb 4 l\u00ean 5. Nh\u00f3m c\u00f3 th\u1ec3 ch\u1ea1y th\u1eed nghi\u1ec7m b\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n n\u00f3 cho hai b\u1ea3n releases, sau \u0111\u00f3 t\u00ecm t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00ednh s\u00e1ch n\u00e0y \u0111\u1ed1i v\u1edbi throughput c\u1ee7a h\u1ecd b\u1eb1ng c\u00e1ch \u0111o l\u01b0\u1eddng lead time tr\u01b0\u1edbc v\u00e0 sau khi ch\u00ednh s\u00e1ch c\u00f3 hi\u1ec7u l\u1ef1c.<\/span><\/p>\n

      Improve collaboratively – C\u1ea3i thi\u1ec7n m\u1ed9t c\u00e1ch h\u1ee3p t\u00e1c gi\u00fap ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c t\u1ed1t h\u01a1n<\/strong><\/span><\/h3>\n

      CFD v\u00e0 lead time c\u1ea7n \u0111\u01b0\u1ee3c chia s\u1ebb v\u1edbi c\u1ea3 nh\u00f3m, c\u00e1c th\u00e0nh vi\u00ean c\u1ea7n \u0111\u01b0a ra c\u00e1c \u0111\u1ec1 xu\u1ea5t \u0111\u1ec3 l\u00e0m cho m\u1ecdi th\u1ee9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n sau m\u1ed7i l\u1ea7n c\u1ea3i thi\u1ec7n. Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 \u0111\u1ec1u hi\u1ec7u qu\u1ea3, nh\u01b0ng kh\u00f4ng sao, ch\u1ec9 c\u1ea7n nh\u00f3m c\u00f9ng nhau h\u1ecdc h\u1ecfi c\u00e1c b\u00e0i h\u1ecdc kinh nghi\u1ec7m \u0111\u00e3 tr\u1ea3i qua. Qu\u00e1 tr\u00ecnh n\u00e0y s\u1ebd gi\u00fap nh\u00f3m c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 v\u1ec1 lead time, \u0111\u1ed3ng th\u1eddi m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u c\u1ea3m th\u1ea5y m\u00ecnh l\u00e0m \u0111\u01b0\u1ee3c nhi\u1ec1u vi\u1ec7c h\u01a1n, c\u00f3 \u0111\u00f3ng g\u00f3p, tham gia v\u00e0o qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c v\u00e0 c\u00f3 nhi\u1ec1u quy\u1ec1n ki\u1ec3m so\u00e1t nh\u1eefng g\u00ec \u0111\u00e3 th\u1ef1c hi\u1ec7n.<\/span><\/p>\n

      T\u1ed5ng k\u1ebft<\/strong><\/span><\/h2>\n

      V\u1edbi vi\u1ec7c mang l\u1ea1i c\u00e1c l\u1ee3i th\u1ebf trong qu\u00e1 tr\u00ecnh l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 c\u1ea3i thi\u1ec7n <\/span>throughput, Kanban tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c c\u00e1c nh\u00f3m Agile \u00e1p d\u1ee5ng ng\u00e0y nay. \u0110\u1ec3 n\u00e2ng cao v\u1ecb th\u1ebf c\u1ea1nh tranh tr\u00ean th\u1ecb tr\u01b0\u1eddng, \u0111\u00f2i h\u1ecfi c\u00e1c nh\u00f3m, c\u00e1c doanh nghi\u1ec7p c\u1ea7n c\u00f3 s\u1ef1 \u0111\u1ed5i m\u1edbi nhanh, t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh x\u1eed l\u00fd c\u00f4ng vi\u1ec7c – v\u00ec v\u1eady h\u00e3y \u1ee9ng d\u1ee5ng Kanban v\u00e0o quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ee7a doanh nghi\u1ec7p ngay h\u00f4m nay \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a.<\/span><\/p>\n

      \n

      Ki\u1ebfn th\u1ee9c t\u1ed5ng h\u1ee3p b\u1edfi\u00a0Masterskills<\/strong>\u00a0(PMP, PMI-ATP Instructor)<\/span><\/p>\n

      References:\u00a0PMI ACP Exam Prep Mike Griffiths 2nd Edition,\u00a0Head First Agile<\/span><\/p>\n

      \u00a0<\/p>\n<\/p>\n

      12 nguy\u00ean t\u1eafc c\u1ee7a Agile<\/p>\n

      Trong d\u1ef1 \u00e1n Agile, c\u00f4ng vi\u1ec7c \u01b0\u1edbc t\u00ednh c\u00f3 th\u1eadt s\u1ef1 c\u1ea7n thi\u1ebft?<\/p>\n

      Scrum of Scrums<\/p>\n

      User stories – C\u00f4ng c\u1ee5 l\u00ean k\u1ebf ho\u1ea1ch c\u1ee7a Agile<\/p>\n

      Story points – C\u00f4ng c\u1ee5 \u01b0\u1edbc l\u01b0\u1ee3ng c\u1ee7a Agile<\/p>\n

      Velocity l\u00e0 g\u00ec – C\u00f4ng c\u1ee5 \u0111o l\u01b0\u1eddng t\u1ed1c \u0111\u1ed9 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c c\u1ee7a nh\u00f3m Agile<\/p>\n

      Story Map – L\u1eadp k\u1ebf ho\u1ea1ch t\u1ed5ng qu\u00e1t trong Agile<\/p>\n

      Agile Retrospectives – Nh\u00ecn l\u1ea1i v\u00e0 c\u1ea3i ti\u1ebfn hi\u1ec7u qu\u1ea3 c\u00f4ng vi\u1ec7c d\u1ef1 \u00e1n<\/p>\n

      Personas – C\u00f4ng c\u1ee5 x\u00e2y d\u1ef1ng h\u00ecnh t\u01b0\u1ee3ng kh\u00e1ch h\u00e0ng trong Agile<\/p>\n

      H\u01b0\u1edbng D\u1eabn Scrum – The Scrum Guide <\/p>\n

      B\u00f3ng \u0111\u00e1 c\u00f3 3-5-2, Scrum c\u00f3 3-5-3<\/p>\n

      B\u1eaft \u0111\u1ea7u v\u1edbi Scrum t\u1eeb \u0111\u00e2u \u0111\u00e2y ta?<\/p>\n

      M\u1ed9t s\u1ed1 c\u00e1ch ch\u1ea1y Daily scrum hi\u1ec7u qu\u1ea3<\/p>\n

      \u00a0<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

      \u0110\u1ec3 qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch tr\u00f4i ch\u1ea3y, su\u00f4n s\u1ebb, gi\u00fap doanh nghi\u1ec7p mang l\u1ea1i hi\u1ec7u su\u1ea5t t\u1ed1i \u0111a, ch\u00fang ta kh\u00f4ng th\u1ec3 kh\u00f4ng nh\u1eafc \u0111\u1ebfn Kanban. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng kh\u00e1m ph\u00e1 c\u00e1c kh\u00eda c\u1ea1nh c\u1ee7a Kanban nh\u01b0 c\u01a1 ch\u1ebf, nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng\u2026 t\u1eeb \u0111\u00f3 hi\u1ec3u […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[250],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/37552"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=37552"}],"version-history":[{"count":11,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/37552\/revisions"}],"predecessor-version":[{"id":69273,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/37552\/revisions\/69273"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=37552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=37552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=37552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}