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| Criterion |  Decision Making Three-Point Estimation |  Agile Affinity Estimation |  Decision Making Delphi Method |  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. | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | 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 | Medium | High | Low |
Timedifferent | 10-30 min je Item | 30-90 min | 1-4 Wochen | 45-90 min |
Participantsdifferent | 1-8 | 3-12 | 6-30 Experten | 3-12 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop |
Outputdifferent | Three-Point Estimate, Risk Range, Assumption Notes | Affinity Size Map, Grouped Estimates, Unclear Items | Expert Forecast, Consensus Range, Assumption Notes | Force Field Map, Change Levers, Risk Notes |
Tagsno overlap | EstimationUncertaintyForecasting | EstimationBacklogRelative sizing | ForecastingExpertsDecisionStrategy | ChangeDecisionStrategy |