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| Criterion |  Product Discovery Assumption Mapping |  Product Strategy GIST Planning |  Operations ALPEN Method |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 45-60 min | Wochen bis Monate je Goal | 10-20 min daily | 45-90 min |
Participantsdifferent | 2-8 | 3-10 | 1 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Assumption map, Test backlog, Risk ranking | Goals, Idea bank, Step-project list, Tasks, Learning reports | Daily Plan, Time Estimates, Review Notes | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | AssumptionsRiskExperimentsValidation | RoadmapOutcomesPlanningExperiments | PlanningTime managementProductivityOperations | AssumptionsRiskDecisionDiscovery |