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| Criterion |  Agile Ideal Days |  Decision Making Delphi Method |  Delivery Cost of Delay |  Facilitation Dot Estimation |
|---|---|---|---|---|
Purposedifferent | When effort needs to be thought of as real working time, it offers a simple common denominator for comparison. It sorts work by value, risk, and delivery ability. The result is captured as Ideal Day Estimates, Assumption Notes, and Capacity Caveats. | 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. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. |
Complexitydifferent | Low | High | High | Low |
Timedifferent | 15-60 min | 1-4 Wochen | 90-180 min | 5-20 min |
Participantsdifferent | 2-9 | 6-30 Experten | 3-8 | 3-20 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop |
Outputdifferent | Ideal Day Estimates, Assumption Notes, Capacity Caveats | Expert Forecast, Consensus Range, Assumption Notes | CoD Table, Prioritization Sequence | Effort Heatmap, Risk Signals, Discussion Targets |
Tagsno overlap | EstimationEffortAgile | ForecastingExpertsDecisionStrategy | PrioritizationDeliveryEconomicsDecision | EstimationEffortRisk |