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| Criterion |  Decision Making Wideband Delphi |  Domain Modeling Domain Context Map |  Domain Modeling Context Map |  Decision Making Three-Point Estimation |
|---|---|---|---|---|
Purposedifferent | A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes. | 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. | A single estimate for effort, time, or risk often looks too smooth for the real uncertainty behind it. It separates options, evaluation criteria, and open risks. The result is captured as a Three-Point Estimate, Risk Range, and Assumption Notes. |
Complexitydifferent | High | Medium | Medium | Medium |
Timedifferent | 1-4 h or multiple rounds | 1-3 h | 1-3 h | 10-30 min je Item |
Participantsdifferent | 4-12 Experten | 3-10 | 2-8 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Estimate Range, Assumption Log, Expert Consensus Notes | Domain Context Map, Boundary Notes, Ownership Map | Context Map, Integration Patterns, Boundary Notes | Three-Point Estimate, Risk Range, Assumption Notes |
Tagsno overlap | EstimationExpertsForecasting | Domain-Driven DesignContextBoundaries | Domain-Driven DesignBoundariesStrategy | EstimationUncertaintyForecasting |