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| Criterion |  Growth A/B Testing |  Systems Thinking CATWOE Analysis |  Systems Thinking Evaporating Cloud |  Product Discovery Experiment Canvas |
|---|---|---|---|---|
Purposedifferent | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | CATWOE structures a problem from six viewpoints and prevents too narrow a view of the situation. Different experiences of the system become comparably discussable this way. | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | 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. |
Complexitydifferent | High | Medium | Medium | Low |
Timedifferent | 1-4 Wochen | 45-90 min | 60-120 min | 30-60 min |
Participantsdifferent | 1-6 | 3-8 | 2-8 | 1-5 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Experiment results, Decision log, Learning summary | CATWOE Canvas, Root Definition, Stakeholder Perspectives, Constraints | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Completed Experiment Canvas, Success Metric |
Tagsno overlap | ExperimentsGrowthAnalyticsValidation | Systems thinkingFramingStakeholders | Theory of ConstraintsAssumptionsSystems thinking | ExperimentsValidationDiscoveryHypothesis |