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| Criterion |  Decision Making Force Field Analysis |  Product Discovery Learning Card |  Product Discovery Fake Door Test |  Product Discovery Riskiest Assumption Test |
|---|---|---|---|---|
Purposedifferent | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. | When an idea hinges on one critical unknown, it prioritizes testing that exact piece of uncertainty first. It separates problem, assumption, solution, and evidence. The result is captured as a prioritized list of assumptions, a test plan, and a result report. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 45-90 min | 25-40 min | 1-5 Tage | 1-2 Wochen pro Iteration |
Participantsdifferent | 3-12 | 1-5 | Nutzertraffic | 2-6 |
Formatdifferent | Workshop | Workshop + async | Async | Workshop + async |
Outputdifferent | Force Field Map, Change Levers, Risk Notes | Learning Card with evidence and next action | Click Data, Interest Signal, Learning Decision | Prioritized Assumption List, Test Plan, Results Report |
Tagsno overlap | ChangeDecisionStrategy | ExperimentsValidationDiscoveryLearning | ValidationExperimentsDemandDiscovery | ExperimentsValidationDiscoveryAssumptions |