Visual Kanban
Updated 2026-08-15
INTRODUCTION
English translation pending.
CORE DEFINITION
A workflow method originating in Toyota production practice, in which work items are represented as cards on a board divided into stages, and the number of items allowed in each stage is explicitly limited. The core proposition is that invisible work cannot be managed, and that limiting work in progress converts hidden queues into visible bottlenecks that demand resolution. The key qualification is that the limit is the operative part; a board that displays status without constraining the number of concurrent items shows the same queues without generating any pressure to fix them.
SCAFFOLDING EFFECT
Reduce cognitive load
- Board design: draw the stages work actually passes through rather than the stages the org chart implies. - WIP limit: cap items per stage so queues become visible as they form. - Flow review: use the board daily to decide what to finish rather than what to start.
Anchor fast decisions
Work in progress and cycle time are linked: the more items open at once, the longer each takes, because attention and capacity are shared across all of them. Capping the number open forces the team to finish before starting, which shortens cycle time and, more importantly, makes any stage that cannot keep up accumulate a visible queue. That visibility converts a chronic delay into a specific problem with an owner, which is what allows the constraint to be addressed rather than absorbed.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
account_treeGenealogyexpand_more
menu_bookReferencesexpand_more
Source support: Explicit
- en.wikipedia.orghttps://en.wikipedia.org/wiki/Kanban_boardverified
PRIVATE NOTES · Only visible to you
SAVED Q&A
ENTRY Q&A · Private saving available
Ask with a clear boundary
thinkingmodels answers from published entry context only.
Your question is sent to thinkingmodels. The answer uses public entry context only.
RELATED MODELS