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| Criterion |  Systems Thinking Future Reality Tree |  Systems Thinking Systems Mapping |  Product Discovery Smoke Test |
|---|---|---|---|
Purposedifferent | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. | Systems Mapping arranges elements, relationships, and boundaries so a complex field becomes legible at a glance. The overview stabilizes the overall picture before detail work or steering begins. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. |
Complexitydifferent | High | Medium | Low |
Timedifferent | 2-4 h | 1-3 h | 1-5 Tage |
Participantsdifferent | 3-8 | 3-12 | Nutzertraffic |
Formatdifferent | Workshop | Workshop + async | Async |
Outputdifferent | Future Reality Tree, Negative Branches, Assumption List, Improved Injections | System Map, Dependencies, Leverage Points | Interest Metrics, Conversion Signal, Learning Note |
Tagsno overlap | Theory of ConstraintsSystems thinkingChange | Systems thinkingMappingBoundariesChange | ValidationExperimentsDemandGrowth |
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