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 Assumption Surfacing | ![]() Decision Making Wideband Delphi | ![]() Decision Making Three-Point Estimation |
|---|---|---|---|
Purposedifferent | 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. | 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 | Low | High | Medium |
Timedifferent | 45-90 min | 1-4 h or multiple rounds | 10-30 min je Item |
Participantsdifferent | 2-8 | 4-12 Experten | 1-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Estimate Range, Assumption Log, Expert Consensus Notes | Three-Point Estimate, Risk Range, Assumption Notes |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | EstimationExpertsForecasting | EstimationUncertaintyForecasting |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.






