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| Criterion |  Agile NoEstimates |  Product Strategy DIBB |  Business Strategy Value Chain Analysis |  Decision Making Delphi Method |
|---|---|---|---|---|
Purposedifferent | When estimating slows a team down more than it helps, it shifts the focus to flow, small slices, and real lead time. It sorts work by value, risk, and delivery ability. The result is captured as Throughput Data, Flow Forecast, and Slicing Rules. | 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. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | 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 | Low | High | High |
Timedifferent | laufend | 1-2 h | Half day | 1-4 Wochen |
Participantsdifferent | 2-12 | 2-8 | 3-8 | 6-30 Experten |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Async |
Outputdifferent | Throughput Data, Flow Forecast, Slicing Rules | DIBB document, Belief list, Bet list, Learning report | Value Chain Map, Lever List | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | EstimationForecastingFlow | StrategyDecisionAssumptionsHypothesis | StrategyBusiness modelDiagnosisAnalysis | ForecastingExpertsDecisionStrategy |