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| Criterion | ![]() Product Strategy Product Canvas | ![]() UX Design Lean UX Canvas | ![]() Operations Gemba Walk | ![]() Operations Kaizen Event |
|---|---|---|---|---|
Purposedifferent | When product goal and feature scope don't yet fit cleanly together, it creates a shared working picture. It connects need, core features, and assumptions into a solid starting point. | The Lean UX Canvas helps clarify user behavior, touchpoints, and concept decisions. It makes assumptions and desired outcomes visible and captures the result as a completed canvas, hypothesis list, and first experiment. | When there is uncertainty about the real course of a process, the method brings observation to the place where work happens. It combines perception, follow-up questions, and process knowledge so decisions rest on actual workflows instead of assumptions. | For a tightly scoped process segment with noticeable waste, the method bundles shared energy for change. It suits situations that call for fast learning loops and visible adjustments. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-2 h | 2-3 h | 30-120 min | 0.5-5 Tage |
Participantsdifferent | 2-8 | 3-8 | 2-6 | 4-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Product Canvas, Product Assumptions, Scope Notes | Completed Lean UX Canvas, Hypothesis list, First experiment | Observation Notes, Improvement Ideas | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update |
Tagsno overlap | CanvasDiscoveryScope | CanvasHypothesisOutcomesDiscovery | LeanObservationProcessOperations | LeanContinuous improvementOperations |



