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| Criterion |  Domain Modeling Context Map |  Systems Thinking Leverage Points |  Product Discovery Fake Door Test |  Product Discovery Learning Card |
|---|---|---|---|---|
Purposedifferent | When several contexts need to talk to each other, it makes their relationships and dependencies legible. It helps sort integration pressure and responsibilities across system boundaries. | Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy. | 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. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 1-3 h | Half day | 1-5 Tage | 25-40 min |
Participantsdifferent | 2-8 | 3-12 | Nutzertraffic | 1-5 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop + async |
Outputdifferent | Context Map, Integration Patterns, Boundary Notes | Leverage Map, Action Strategy | Click Data, Interest Signal, Learning Decision | Learning Card with evidence and next action |
Tagsno overlap | Domain-Driven DesignBoundariesStrategy | Systems thinkingChangeStrategy | ValidationExperimentsDemandDiscovery | ExperimentsValidationDiscoveryLearning |