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 PERT Estimation |  Decision Making Argument Mapping |  Decision Making Wideband Delphi |
|---|---|---|---|
Purposedifferent | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | 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 | Medium | High |
Timedifferent | 15-45 min | 1-3 h | 1-4 h or multiple rounds |
Participantsdifferent | 1-8 | 1-8 | 4-12 Experten |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Argument Map, Evidence Gaps, Decision Rationale | Estimate Range, Assumption Log, Expert Consensus Notes |
Tagsno overlap | EstimationUncertaintyRisk | SensemakingDecisionRationale | EstimationExpertsForecasting |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
