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| Criterion |  Growth Hooked Model |  Delivery Value Stream Mapping |  Product Discovery Test Card |  Product Discovery Fake Door Test |
|---|---|---|---|---|
Purposedifferent | The Hooked Model helps clarify engagement loops, user behavior, and experiments. It makes repeat behavior measurable and captures the result as a hooked loop, trigger map, and reward design. | When delivery work dissolves into wait times, handoffs, and hidden effort, Value Stream Mapping makes the actual flow visible. The method exposes bottlenecks, idle time, and feedback loops so lead time and improvement levers become tangible. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. | 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. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | Multiple workshops over several weeks | 1-3 h | 20-35 min | 1-5 Tage |
Participantsdifferent | 2-8 | 4-10 | 1-5 | Nutzertraffic |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Async |
Outputdifferent | Hooked loop, Trigger map, Reward design, Ethics check | Current-state map, Future-state map, Bottleneck list | Test Card with a pre-set threshold | Click Data, Interest Signal, Learning Decision |
Tagsno overlap | GrowthBehaviorRetention | LeanFlowWasteDelivery | ExperimentsValidationDiscoveryHypothesis | ValidationExperimentsDemandDiscovery |