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| Criterion |  Engineering Failure Scenario Analysis |  Domain Modeling Domain Context Map |  Decision Making Pre-Mortem |  Domain Modeling Context Map |
|---|---|---|---|---|
Purposedifferent | In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most damage. | 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. | 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 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 | Medium | Medium | Low | Medium |
Timedifferent | 1-3 h | 1-3 h | 20–45 min | 1-3 h |
Participantsdifferent | 3-8 | 3-10 | Small cross-functional group | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Domain Context Map, Boundary Notes, Ownership Map | Risk list, Mitigation plan, Assumption log | Context Map, Integration Patterns, Boundary Notes |
Tagsno overlap | FailureResilienceRisk | Domain-Driven DesignContextBoundaries | RiskDecisionFailurePlanning | Domain-Driven DesignBoundariesStrategy |