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| Criterion | ![]() Operations Waste Analysis | ![]() Decision Making Three-Point Estimation | ![]() Product Strategy Lean Canvas | ![]() Innovation Lean Startup |
|---|---|---|---|---|
Purposedifferent | For a process that keeps people busy but creates little value, the method exposes waste. It directs attention to unnecessary movement, waiting times, rework, and overdelivery. | A single estimate for effort, time, or risk often looks too smooth for the real uncertainty behind it. It separates options, evaluation criteria, and open risks. The result is captured as a Three-Point Estimate, Risk Range, and Assumption Notes. | 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. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 45-120 min | 10-30 min je Item | 45-90 min | Wochen bis Monate je Lernzyklus |
Participantsdifferent | 2-8 | 1-8 | 1-6 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Waste Map, Prioritized Waste, Improvement Backlog | Three-Point Estimate, Risk Range, Assumption Notes | Lean Canvas, Core Assumptions, Experiment Backlog | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision |
Tagsno overlap | WasteLeanProcess improvement | EstimationUncertaintyForecasting | StartupLeanAssumptionsBusiness model | LeanStartupValidationMVP |



