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| Criterion |  Decision Making Pre-Mortem |  Innovation TRIZ |  Decision Making Decision Tree |
|---|---|---|---|
Purposedifferent | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | 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 decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. |
Complexitydifferent | Low | High | Medium |
Timedifferent | 20–45 min | 1-4 h | 30-90 min |
Participantsdifferent | Small cross-functional group | 2-8 | 1-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Contradiction Statement, Inventive Principles, Solution Concepts | Decision Tree, Option Map, Assumption List |
Tagsno overlap | RiskDecisionFailurePlanning | InnovationProblem solvingContradictionsCreativity | DecisionTreeOptions |
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