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| Criterion |  Domain Modeling Domain Context Map |  Domain Modeling Context Map |  Product Discovery Fake Door Test |  Product Discovery MVP Test Matrix |
|---|---|---|---|---|
Purposedifferent | When a domain model and its associated contexts need to be thought through together, it creates a shared overview. It connects the business view and organizational boundary into a readable whole. | 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. | 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 several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 1-3 h | 1-3 h | 1-5 Tage | 45-75 min |
Participantsdifferent | 3-10 | 2-8 | Nutzertraffic | 2-8 |
Formatdifferent | Workshop | Workshop + async | Async | Workshop |
Outputdifferent | Domain Context Map, Boundary Notes, Ownership Map | Context Map, Integration Patterns, Boundary Notes | Click Data, Interest Signal, Learning Decision | Test Matrix, Test Plan |
Tagsno overlap | Domain-Driven DesignContextBoundaries | Domain-Driven DesignBoundariesStrategy | ValidationExperimentsDemandDiscovery | ExperimentsValidationDiscoveryOptions |