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| Criterion |  Innovation TRIZ |  Operations A3 Problem Solving |
|---|---|---|
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. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. |
Complexitydifferent | High | Medium |
Timedifferent | 1-4 h | 45-90 min |
Participantsdifferent | 2-8 | 2-5 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Contradiction Statement, Inventive Principles, Solution Concepts | A3 Report, Action Plan, Root Cause Analysis |
Tags1 shared | InnovationProblem solvingContradictionsCreativity | LeanProblem solvingCoachingOperations |
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