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| Criterion |  Decision Making Pre-Mortem |  Product Discovery Opportunity Solution Tree |  Product Strategy GIST Planning |
|---|---|---|---|
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. | When discovery keeps swinging between goals, ideas, and learning loops, it creates clear steering logic. It connects the desired outcome, opportunities, and experiments into a legible structure. | GIST Planning helps clarify target groups, value, goals, and priorities. It links customer value, product logic, and decision priorities, and captures the result as goals, an idea bank, and a step-project list. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 20–45 min | 1-2 h Setup, laufend | Wochen bis Monate je Goal |
Participantsdifferent | Small cross-functional group | 2-6 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Opportunity Solution Tree, Experiment Backlog, Learning Log | Goals, Idea bank, Step-project list, Tasks, Learning reports |
Tagsno overlap | RiskDecisionFailurePlanning | DiscoveryOutcomesExperimentsOpportunity | RoadmapOutcomesPlanningExperiments |
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