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| Criterion |  Product Strategy DIBB |  Operations A3 Problem Solving |  Business Strategy Value Chain Analysis |  Product Strategy Lean Canvas |
|---|---|---|---|---|
Purposedifferent | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | 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. | 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. | 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. |
Complexitydifferent | Low | Medium | High | Medium |
Timedifferent | 1-2 h | 45-90 min | Half day | 45-90 min |
Participantsdifferent | 2-8 | 2-5 | 3-8 | 1-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | A3 Report, Action Plan, Root Cause Analysis | Value Chain Map, Lever List | Lean Canvas, Core Assumptions, Experiment Backlog |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | LeanProblem solvingCoachingOperations | StrategyBusiness modelDiagnosisAnalysis | StartupLeanAssumptionsBusiness model |