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| Criterion |  Product Strategy DIBB |  Decision Making Delphi Method |  Domain Modeling Domain Context Map |  Domain Modeling Context Map |
|---|---|---|---|---|
Purposedifferent | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | 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 model and its associated contexts need to be thought through together, it creates a shared overview. It connects the business view and organizational boundary into a readable whole. | When several contexts need to talk to each other, it makes their relationships and dependencies legible. It helps sort integration pressure and responsibilities across system boundaries. |
Complexitydifferent | Low | High | Medium | Medium |
Timedifferent | 1-2 h | 1-4 Wochen | 1-3 h | 1-3 h |
Participantsdifferent | 2-8 | 6-30 Experten | 3-10 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Expert Forecast, Consensus Range, Assumption Notes | Domain Context Map, Boundary Notes, Ownership Map | Context Map, Integration Patterns, Boundary Notes |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | ForecastingExpertsDecisionStrategy | Domain-Driven DesignContextBoundaries | Domain-Driven DesignBoundariesStrategy |