View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Business Strategy Scenario Planning |  Decision Making Delphi Method |  Decision Making Wideband Delphi |  Decision Making Three-Point Estimation |
|---|---|---|---|---|
Purposedifferent | Scenario Planning opens the view to several plausible futures instead of a single forecast. The method protects strategies from depending on too narrow an expected path. | 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. | 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. |
Complexitydifferent | High | High | High | Medium |
Timedifferent | 0.5-2 Tage | 1-4 Wochen | 1-4 h or multiple rounds | 10-30 min je Item |
Participantsdifferent | 4-12 | 6-30 Experten | 4-12 Experten | 1-8 |
Formatdifferent | Workshop | Async | Workshop + async | Workshop + async |
Outputdifferent | Scenario Set, Strategic Implications, Robust Options | Expert Forecast, Consensus Range, Assumption Notes | Estimate Range, Assumption Log, Expert Consensus Notes | Three-Point Estimate, Risk Range, Assumption Notes |
Tagsno overlap | StrategyUncertaintyPlanning | ForecastingExpertsDecisionStrategy | EstimationExpertsForecasting | EstimationUncertaintyForecasting |