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| Criterion | ![]() Systems Thinking Evaporating Cloud | ![]() Operations A3 Problem Solving | ![]() Business Strategy 5-Minuten VC-Check | ![]() Product Strategy Lean Canvas |
|---|---|---|---|---|
Purposedifferent | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | 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. | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk 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 | Medium | Medium | Low | Medium |
Timedifferent | 60-120 min | 45-90 min | 5-15 min | 45-90 min |
Participantsdifferent | 2-8 | 2-5 | 1-5 | 1-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | A3 Report, Action Plan, Root Cause Analysis | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Lean Canvas, Core Assumptions, Experiment Backlog |
Tagsno overlap | Theory of ConstraintsAssumptionsSystems thinking | LeanProblem solvingCoachingOperations | StartupValidationCompetition | StartupLeanAssumptionsBusiness model |



