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| Criterion |  Architecture Quality Attribute Workshop |  Operations ABC Analysis |  Decision Making Assumption Surfacing |  Architecture Risk Storming |
|---|---|---|---|---|
Purposedifferent | A Quality Attribute Workshop translates quality requirements into concrete scenarios and architecture impulses. The method brings product, engineering, and operations to the same view of desired properties. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 2-4 h | 30-60 min | 45-90 min | 60-90 min |
Participantsdifferent | 5-15 | 1-5 | 2-8 | 4-12 |
Formatdifferent | Workshop | Async | Workshop + async | Workshop |
Outputdifferent | Quality Scenarios, Priority List, Architecture Concerns | ABC Classification, Focus Rules, Control List | Assumption List, Critical Assumptions, Learning Plan | Annotated Diagram, Prioritized Risk List, Action Backlog |
Tagsno overlap | RequirementsArchitectureWorkshop | PrioritizationOperationsPortfolio | AssumptionsRiskDecisionDiscovery | RiskArchitectureWorkshopValidation |