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| Criterion |  Product Discovery Test Card |  Decision Making Force Field Analysis |  Decision Making OODA Loop |  Product Discovery Fake Door Test |
|---|---|---|---|---|
Purposedifferent | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. | 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. | In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 20-35 min | 45-90 min | 15-60 min je Zyklus | 1-5 Tage |
Participantsdifferent | 1-5 | 3-12 | 1-8 | Nutzertraffic |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Async |
Outputdifferent | Test Card with a pre-set threshold | Force Field Map, Change Levers, Risk Notes | Situation Assessment, Decision Loop, Action Updates | Click Data, Interest Signal, Learning Decision |
Tagsno overlap | ExperimentsValidationDiscoveryHypothesis | ChangeDecisionStrategy | DecisionChangeLearningStrategy | ValidationExperimentsDemandDiscovery |