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| Criterion |  Business Strategy VRIO Framework |  Business Strategy Value Chain Analysis |  Architecture Architecture Decision Record |  Architecture arc42 |
|---|---|---|---|---|
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. | 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. | 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. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | 90-180 min | Half day | 15-45 min | 1-2 Tage |
Participantsdifferent | 3-6 | 3-8 | 1-3 | 1-4 |
Formatdifferent | Workshop | Workshop | Async | Workshop + async |
Outputdifferent | VRIO Table, Strategic Actions | Value Chain Map, Lever List | ADR File, Decision Log, Rationale | Architecture Document, Context View, Runtime View, Deployment View |
Tagsno overlap | StrategyDiagnosisBusiness modelCapability | StrategyBusiness modelDiagnosisAnalysis | ArchitectureRationaleDocumentationGovernance | ArchitectureDocumentationCommunication |