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| Criterion |  Decision Making RAPID |  Decision Making Delphi Method |  Architecture Request for Comments |  Product Strategy DIBB |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 45-90 min | 1-4 Wochen | 1-3 Wochen vom Draft bis zur Entscheidung | 1-2 h |
Participantsdifferent | 3-12 | 6-30 Experten | 3-20 Reviewer | 2-8 |
Formatdifferent | Workshop + async | Async | Async | Workshop + async |
Outputdifferent | RAPID Role Map, Recommendation, Decision Log | Expert Forecast, Consensus Range, Assumption Notes | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | DIBB document, Belief list, Bet list, Learning report |
Tags1 shared | DecisionRolesGovernance | ForecastingExpertsDecisionStrategy | ArchitectureDecisionAsyncGovernance | StrategyDecisionAssumptionsHypothesis |