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Selected:Failure Mode and Effects AnalysisArchitecture Decision RecordViews and BeyondFishbone Diagram
| Criterion |  Operations Failure Mode and Effects Analysis |  Architecture Architecture Decision Record |  Architecture Views and Beyond |  Operations Fishbone Diagram |
|---|---|---|---|---|
Purposedifferent | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. |
Complexitydifferent | High | Low | Medium | Low |
Timedifferent | 2-6 h | 15-45 min | 1-3 Tage | 30-60 min |
Participantsdifferent | 3-10 | 1-3 | 1-4 | 2-8 |
Formatdifferent | Workshop | Async | Workshop + async | Workshop |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | ADR File, Decision Log, Rationale | Architecture Views, Cross-view Notes, Rationale | Fishbone Diagram, Cause Categories, Investigation Backlog |
Tagsno overlap | RiskQualityOperationsRoot cause | ArchitectureRationaleDocumentationGovernance | DocumentationStakeholdersArchitecture | Root causeQualityOperations |