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| Criterion |  Knowledge Modeling Event Modeling |  Decision Making Decision Tree |  Decision Making Delphi Method |  Domain Modeling EventStorming |
|---|---|---|---|---|
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. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | When a domain consists of many events, rules, and states, it creates a shared modeling space for the team. It bundles language, flows, and boundaries before domain knowledge fragments into siloed views. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 2-6 h | 30-90 min | 1-4 Wochen | 2-8 h |
Participantsdifferent | 2-8 | 1-6 | 6-30 Experten | 5-12 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop |
Outputdifferent | Event Model, UI Flow, Commands, Read Models | Decision Tree, Option Map, Assumption List | Expert Forecast, Consensus Range, Assumption Notes | Event Timeline, Ubiquitous Language, Boundaries, Open Questions |
Tagsno overlap | EventsBlueprintDomain-Driven DesignBehavior | DecisionTreeOptions | ForecastingExpertsDecisionStrategy | Domain-Driven DesignEventsDiscoveryWorkshop |