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| Criterion |  Domain Modeling EventStorming |  Facilitation Decision Jam |  Operations ALPEN Method |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | 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. | When a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 2-8 h | 60-90 min | 10-20 min daily | 45-90 min |
Participantsdifferent | 5-12 | 4-10 | 1 | 2-8 |
Formatdifferent | Workshop | Workshop | Async | Workshop + async |
Outputdifferent | Event Timeline, Ubiquitous Language, Boundaries, Open Questions | Problem Cluster, Prioritized Challenge, Experiment | Daily Plan, Time Estimates, Review Notes | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | Domain-Driven DesignEventsDiscoveryWorkshop | FacilitationDecisionProblem solvingWorkshop | PlanningTime managementProductivityOperations | AssumptionsRiskDecisionDiscovery |