View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making Three-Point Estimation |  Business Strategy GAP Analysis |  Business Strategy Scenario Planning |  Decision Making Delphi Method |
|---|---|---|---|---|
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. | GAP Analysis compares the current state with a target picture and makes the distance manageable. It becomes useful when, ahead of new initiatives, it must become clear which capabilities, processes, or resources are missing. | 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. |
Complexitydifferent | Medium | Medium | High | High |
Timedifferent | 10-30 min je Item | 1-3 h | 0.5-2 Tage | 1-4 Wochen |
Participantsdifferent | 1-8 | 2-8 | 4-12 | 6-30 Experten |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Async |
Outputdifferent | Three-Point Estimate, Risk Range, Assumption Notes | Gap Matrix, Action Plan, Risk Notes | Scenario Set, Strategic Implications, Robust Options | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | EstimationUncertaintyForecasting | StrategyAnalysisPlanning | StrategyUncertaintyPlanning | ForecastingExpertsDecisionStrategy |