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| Criterion |  Knowledge Modeling Domain Storytelling |  Business Strategy 5-Minuten VC-Check |  Product Discovery Pretotyping |  Growth A/B Testing |
|---|---|---|---|---|
Purposedifferent | Domain Storytelling translates domain knowledge into a shared narrative of actors, objects, and workflows. It is especially useful when language, rules, and process understanding must be tightly connected. | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | Pretotyping clarifies whether a customer problem and solution idea create enough real demand. It separates problem, assumption, solution, and evidence, and captures the result as a pretotyping sketch, test setup, and conversion data. | 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. |
Complexitydifferent | Low | Low | Low | High |
Timedifferent | 1-2 h | 5-15 min | Stunden bis wenige Tage | 1-4 Wochen |
Participantsdifferent | 2-8 | 1-5 | 1-4 | 1-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Async |
Outputdifferent | Domain Story, Glossary Notes, Process Narrative | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Pretotyping sketch, Test setup, Conversion data, Go or no-go decision | Experiment results, Decision log, Learning summary |
Tagsno overlap | KnowledgeDomain-Driven DesignProcess | StartupValidationCompetition | ValidationDemandMVP | ExperimentsGrowthAnalyticsValidation |