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| Criterion |  Knowledge Modeling Event Modeling |  Operations Gemba Walk |  Business Strategy 5-Minuten VC-Check |  Knowledge Modeling Domain Storytelling |
|---|---|---|---|---|
Purposedifferent | Event Modeling connects business workflows with commands, events, and views into one coherent mental model. It helps design behavior, UI, and technical slices from the same underlying logic. | When there is uncertainty about the real course of a process, the method brings observation to the place where work happens. It combines perception, follow-up questions, and process knowledge so decisions rest on actual workflows instead of assumptions. | 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. | 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. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 2-6 h | 30-120 min | 5-15 min | 1-2 h |
Participantsdifferent | 2-8 | 2-6 | 1-5 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Event Model, UI Flow, Commands, Read Models | Observation Notes, Improvement Ideas | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Domain Story, Glossary Notes, Process Narrative |
Tagsno overlap | EventsBlueprintDomain-Driven DesignBehavior | LeanObservationProcessOperations | StartupValidationCompetition | KnowledgeDomain-Driven DesignProcess |