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| Criterion |  Decision Making Pre-Mortem |  Decision Making Constraint Analysis |  Domain Modeling Bounded Context Canvas |  Domain Modeling Domain Context Map |
|---|---|---|---|---|
Purposedifferent | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | 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. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 20–45 min | 30-90 min | 1-3 h | 1-3 h |
Participantsdifferent | Small cross-functional group | 2-8 | 3-8 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Context Canvas, Glossary, Integration Notes | Domain Context Map, Boundary Notes, Ownership Map |
Tagsno overlap | RiskDecisionFailurePlanning | ConstraintsDecisionPlanningOptions | Domain-Driven DesignBoundariesModeling | Domain-Driven DesignContextBoundaries |