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| Criterion |  Product Discovery Test Card |  Product Discovery Experiment Canvas |  Decision Making Force Field Analysis |
|---|---|---|---|
Purposedifferent | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. | 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. |
Complexitysame | Low | Low | Low |
Timedifferent | 20-35 min | 30-60 min | 45-90 min |
Participantsdifferent | 1-5 | 1-5 | 3-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Test Card with a pre-set threshold | Completed Experiment Canvas, Success Metric | Force Field Map, Change Levers, Risk Notes |
Tagsno overlap | ExperimentsValidationDiscoveryHypothesis | ExperimentsValidationDiscoveryHypothesis | ChangeDecisionStrategy |
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