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| Criterion |  Delivery Value Stream Mapping |  Product Discovery Dual-Track Agile |  Product Strategy DIBB |  Decision Making Delphi Method |
|---|---|---|---|---|
Purposedifferent | When delivery work dissolves into wait times, handoffs, and hidden effort, Value Stream Mapping makes the actual flow visible. The method exposes bottlenecks, idle time, and feedback loops so lead time and improvement levers become tangible. | When uncertainty and delivery run in parallel, it separates learning work from implementation while keeping both connected. It prevents unvalidated ideas from falling directly into the delivery stream. | 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. | 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 | Medium | Low | High |
Timedifferent | 1-3 h | Laufend, Wochen bis Monate | 1-2 h | 1-4 Wochen |
Participantsdifferent | 4-10 | 4-10 | 2-8 | 6-30 Experten |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Async |
Outputdifferent | Current-state map, Future-state map, Bottleneck list | Discovery Backlog, Delivery Backlog, Experiment-Ergebnisse, Validierte Stories | DIBB document, Belief list, Bet list, Learning report | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | LeanFlowWasteDelivery | AgileDiscoveryDelivery | StrategyDecisionAssumptionsHypothesis | ForecastingExpertsDecisionStrategy |