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Selected:LASR (Lightweight Approach for Software Reviews)Lean CanvasVRIO FrameworkValue Chain Analysis
| Criterion |  Architecture LASR (Lightweight Approach for Software Reviews) |  Product Strategy Lean Canvas |  Business Strategy VRIO Framework |  Business Strategy Value Chain Analysis |
|---|---|---|---|---|
Purposedifferent | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | When an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. | 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. |
Complexitydifferent | Medium | Medium | Medium | High |
Timedifferent | 3–4 h for initial assessment; preparation and deeper analysis additional | 45-90 min | 90-180 min | Half day |
Participantsdifferent | 1 or a small team; particularly suitable for 3–4 people | 1-6 | 3-6 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | Lean Canvas, Core Assumptions, Experiment Backlog | VRIO Table, Strategic Actions | Value Chain Map, Lever List |
Tagsno overlap | ArchitectureQualityRiskAssessmentLean | StartupLeanAssumptionsBusiness model | StrategyDiagnosisBusiness modelCapability | StrategyBusiness modelDiagnosisAnalysis |