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| Criterion |  Operations A3 Problem Solving |  Operations ALPEN Method |  Business Strategy VRIO Framework |  Business Strategy Value Chain Analysis |
|---|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | 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 | Low | Medium | High |
Timedifferent | 45-90 min | 10-20 min daily | 90-180 min | Half day |
Participantsdifferent | 2-5 | 1 | 3-6 | 3-8 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Daily Plan, Time Estimates, Review Notes | VRIO Table, Strategic Actions | Value Chain Map, Lever List |
Tagsno overlap | LeanProblem solvingCoachingOperations | PlanningTime managementProductivityOperations | StrategyDiagnosisBusiness modelCapability | StrategyBusiness modelDiagnosisAnalysis |