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| Criterion |  Product Strategy GIST Planning |  Decision Making Pre-Mortem |  Business Strategy GAP Analysis |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | GAP Analysis compares the current state with a target picture and makes the distance manageable. It becomes useful when, ahead of new initiatives, it must become clear which capabilities, processes, or resources are missing. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | Wochen bis Monate je Goal | 20–45 min | 1-3 h | 45-60 min |
Participantsdifferent | 3-10 | Small cross-functional group | 2-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Goals, Idea bank, Step-project list, Tasks, Learning reports | Risk list, Mitigation plan, Assumption log | Gap Matrix, Action Plan, Risk Notes | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | RoadmapOutcomesPlanningExperiments | RiskDecisionFailurePlanning | StrategyAnalysisPlanning | AssumptionsRiskExperimentsValidation |