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| Criterion |  Innovation TRIZ |  Operations A3 Problem Solving |  Agile Mad Sad Glad |
|---|---|---|---|
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. | When a team's or workshop's mood needs to become readable, it structures emotional signals with little setup. It makes strain, relief, and sources of energy tangible. |
Complexitydifferent | High | Medium | Low |
Timedifferent | 1-4 h | 45-90 min | 30-60 min |
Participantsdifferent | 2-8 | 2-5 | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Contradiction Statement, Inventive Principles, Solution Concepts | A3 Report, Action Plan, Root Cause Analysis | Emotion Board, Themes, Action Items |
Tagsno overlap | InnovationProblem solvingContradictionsCreativity | LeanProblem solvingCoachingOperations | RetrospectiveTeamReflection |
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