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| Criterion |  Decision Making Three-Point Estimation |  Operations Waste Analysis |  Systems Thinking Leverage Points |  Decision Making Force Field Analysis |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy. | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. |
Complexitydifferent | Medium | Low | High | Low |
Timedifferent | 10-30 min je Item | 45-120 min | Half day | 45-90 min |
Participantsdifferent | 1-8 | 2-8 | 3-12 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Three-Point Estimate, Risk Range, Assumption Notes | Waste Map, Prioritized Waste, Improvement Backlog | Leverage Map, Action Strategy | Force Field Map, Change Levers, Risk Notes |
Tagsno overlap | EstimationUncertaintyForecasting | WasteLeanProcess improvement | Systems thinkingChangeStrategy | ChangeDecisionStrategy |