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| Criterion |  Decision Making Wideband Delphi |  Decision Making RAPID |  Operations RACI Matrix |  Operations Kepner-Tregoe |
|---|---|---|---|---|
Purposedifferent | 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. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | With unclear responsibilities across several roles or areas, the method creates unambiguous accountability logic. It reduces friction because decision, execution, contribution, and information become separately visible. | For a disturbance that's hard to pin down, the method cleanly separates problem, cause, and decision. It reduces mixing when symptoms allow several interpretations. |
Complexitydifferent | High | Medium | Low | High |
Timedifferent | 1-4 h or multiple rounds | 45-90 min | 45-90 min | 2-8 h |
Participantsdifferent | 4-12 Experten | 3-12 | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Estimate Range, Assumption Log, Expert Consensus Notes | RAPID Role Map, Recommendation, Decision Log | RACI Matrix, Responsibility Map, Decision Notes | Problem Analysis, Decision Analysis, Risk Plan |
Tagsno overlap | EstimationExpertsForecasting | DecisionRolesGovernance | RolesResponsibilityGovernanceOperations | Problem solvingRoot causeDecisionOperations |