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| Criterion |  Product Strategy DIBB |  Operations A3 Problem Solving |  Business Strategy Business Model Stress Test |  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. | A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario. | 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 | Stress Test Report, Action Plan per Scenario | Lean Canvas, Core Assumptions, Experiment Backlog |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | LeanProblem solvingCoachingOperations | StrategyBusiness modelRiskDiagnosis | StartupLeanAssumptionsBusiness model |