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| Criterion |  Product Strategy Impact Mapping |  Decision Making Delphi Method |  Product Discovery MVP Test Matrix |  Product Strategy GIST Planning |
|---|---|---|---|---|
Purposedifferent | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. | 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 | Medium | High | Medium | Medium |
Timedifferent | 45-90 min | 1-4 Wochen | 45-75 min | Wochen bis Monate je Goal |
Participantsdifferent | 3-8 | 6-30 Experten | 2-8 | 3-10 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | Impact Map, Outcome Hypotheses, Delivery Options | Expert Forecast, Consensus Range, Assumption Notes | Test Matrix, Test Plan | Goals, Idea bank, Step-project list, Tasks, Learning reports |
Tagsno overlap | OutcomesStrategyBehaviorPlanning | ForecastingExpertsDecisionStrategy | ExperimentsValidationDiscoveryOptions | RoadmapOutcomesPlanningExperiments |