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| Criterion |  Knowledge Modeling Event Modeling |  Decision Making Decision Matrix |  Product Strategy ICE Scoring |
|---|---|---|---|
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 several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 2-6 h | 45-90 min | 30-60 min |
Participantssame | 2-8 | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Event Model, UI Flow, Commands, Read Models | Decision Matrix, Scoring Rationale, Selected Option | ICE Table, Top Idea List |
Tagsno overlap | EventsBlueprintDomain-Driven DesignBehavior | DecisionCriteriaScoringTradeoffs | PrioritizationScoringGrowthDecision |
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