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| Criterion |  Operations Gemba Walk |  Innovation Lotus Blossom |  Innovation Morphological Analysis |
|---|---|---|---|
Purposedifferent | 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. | When a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. | For a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 30-120 min | 45-90 min | 1-3 h |
Participantsdifferent | 2-6 | 3-10 | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop + async |
Outputdifferent | Observation Notes, Improvement Ideas | Lotus Diagram, Idea Themes, Shortlist | Morphological Box, Concept Combinations, Idea Shortlist |
Tagsno overlap | LeanObservationProcessOperations | BrainstormingIdeationCreativityDivergenceWorkshop | IdeationInnovationCreativity |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
