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| Criterion |  Agile Story Points |  Decision Making Assumption Surfacing |  Decision Making Delphi Method |  Decision Making Wideband Delphi |
|---|---|---|---|---|
Purposedifferent | When teams want to rate complexity rather than hours, it creates a shared, relative scale. It sorts work by value, risk, and delivery ability. The result is captured as Point Estimates, Reference Stories, and Velocity Data. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | 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. | A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes. |
Complexitydifferent | Medium | Low | High | High |
Timedifferent | laufend, 1-5 min je Item | 45-90 min | 1-4 Wochen | 1-4 h or multiple rounds |
Participantsdifferent | 3-9 | 2-8 | 6-30 Experten | 4-12 Experten |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Point Estimates, Reference Stories, Velocity Data | Assumption List, Critical Assumptions, Learning Plan | Expert Forecast, Consensus Range, Assumption Notes | Estimate Range, Assumption Log, Expert Consensus Notes |
Tagsno overlap | EstimationAgileMeasurement | AssumptionsRiskDecisionDiscovery | ForecastingExpertsDecisionStrategy | EstimationExpertsForecasting |