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Selected:VRIO FrameworkSAAM (Software Architecture Analysis Method)3-Circle Venn DiagramValue Chain Analysis
| Criterion |  Business Strategy VRIO Framework |  Architecture SAAM (Software Architecture Analysis Method) |  Facilitation 3-Circle Venn Diagram |  Business Strategy Value Chain Analysis |
|---|---|---|---|---|
Purposedifferent | The VRIO Framework rates resources and capabilities on whether they are Valuable, Rare, Inimitable, and Organized. It compares strengths, risks, market logic, and courses of action. The result is captured as a VRIO table and strategic actions. | SAAM helps teams judge an architecture’s suitability for selected tasks and changes. It is particularly useful for examining modifiability and comparing architecture alternatives with clear reasoning. | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. |
Complexitydifferent | Medium | High | Low | High |
Timedifferent | 90-180 min | Preparation, scenario analysis, and findings review; effort depends on scope | 15-45 min | Half day |
Participantsdifferent | 3-6 | Architecture experts and stakeholders for scenarios and weighting | 2-8 | 3-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | VRIO Table, Strategic Actions | Domain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternatives | Venn Diagram, Overlap Notes, Differentiators | Value Chain Map, Lever List |
Tagsno overlap | StrategyDiagnosisBusiness modelCapability | ArchitectureChangeAnalysisComparisonQuality | ComparisonFacilitationAlignment | StrategyBusiness modelDiagnosisAnalysis |