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| Criterion |  Innovation Double Diamond |  Innovation SCAMPER |  Operations Gemba Walk |  Innovation Rapid Ideation |
|---|---|---|---|---|
Purposedifferent | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | For an existing solution under pressure to change, the method deliberately opens space for systematic variants. It directs attention to rebuilding, combining, and repurposing rather than only new basic ideas. This produces concrete evolution paths for products, offerings, or workflows. | 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 decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | Wochen bis Monate | 30-60 min | 30-120 min | 5-20 min |
Participantsdifferent | 3-12 | 2-10 | 2-6 | 1-20 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | SCAMPER Idea List, Concept Shortlist, Variation Notes | Observation Notes, Improvement Ideas | Ideenpool, Roh-Shortlist, Cluster |
Tagsno overlap | ProcessDivergenceInnovation | BrainstormingIdeationCreativityReframingInnovation | LeanObservationProcessOperations | BrainstormingIdeationDivergenceSpeed |