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| Criterion |  Innovation TRIZ |  Operations Gemba Walk |  Operations Process Mapping |
|---|---|---|---|
Purposedifferent | For technical contradictions or trade-offs, the method looks for solutions that resolve opposing requirements at the same time. It translates limits into an explicit picture of conflict that becomes workable. This produces not just compromises but more elegant principles. | 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. | With a confusing workflow that has many handoffs, the method makes the actual process visible. It shows where work is passed on, delayed, or duplicated, so improvement targets the right spots. |
Complexitydifferent | High | Low | Medium |
Timedifferent | 1-4 h | 30-120 min | 1-3 h |
Participantsdifferent | 2-8 | 2-6 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Contradiction Statement, Inventive Principles, Solution Concepts | Observation Notes, Improvement Ideas | Process Map, Handoff List, Improvement Backlog |
Tagsno overlap | InnovationProblem solvingContradictionsCreativity | LeanObservationProcessOperations | ProcessOperationsImprovement |
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