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| Criterion | ![]() Systems Thinking Evaporating Cloud | ![]() Product Discovery Fake Door Test | ![]() Product Strategy Lean Canvas |
|---|---|---|---|
Purposedifferent | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | 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 early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 60-120 min | 1-5 Tage | 45-90 min |
Participantsdifferent | 2-8 | Nutzertraffic | 1-6 |
Formatdifferent | Workshop | Async | Workshop + async |
Outputdifferent | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Click Data, Interest Signal, Learning Decision | Lean Canvas, Core Assumptions, Experiment Backlog |
Tagsno overlap | Theory of ConstraintsAssumptionsSystems thinking | ValidationExperimentsDemandDiscovery | StartupLeanAssumptionsBusiness model |
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