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| Criterion |  Decision Making Three-Point Estimation |  Domain Modeling Domain Context Map |  Decision Making Delphi Method |  Domain Modeling Bounded Context Canvas |
|---|---|---|---|---|
Purposedifferent | 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. | 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 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 business context is still loosely outlined, it shapes language, responsibility, and integration space. It clarifies what belongs together and where a boundary needs to hold. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 10-30 min je Item | 1-3 h | 1-4 Wochen | 1-3 h |
Participantsdifferent | 1-8 | 3-10 | 6-30 Experten | 3-8 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop + async |
Outputdifferent | Three-Point Estimate, Risk Range, Assumption Notes | Domain Context Map, Boundary Notes, Ownership Map | Expert Forecast, Consensus Range, Assumption Notes | Context Canvas, Glossary, Integration Notes |
Tagsno overlap | EstimationUncertaintyForecasting | Domain-Driven DesignContextBoundaries | ForecastingExpertsDecisionStrategy | Domain-Driven DesignBoundariesModeling |