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| Criterion |  Delivery Value Stream Mapping |  Product Strategy Impact Mapping |  Decision Making Delphi Method |  Delivery Cost of Delay |
|---|---|---|---|---|
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 a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | 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. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. |
Complexitydifferent | Medium | Medium | High | High |
Timedifferent | 1-3 h | 45-90 min | 1-4 Wochen | 90-180 min |
Participantsdifferent | 4-10 | 3-8 | 6-30 Experten | 3-8 |
Formatdifferent | Workshop | Workshop | Async | Workshop |
Outputdifferent | Current-state map, Future-state map, Bottleneck list | Impact Map, Outcome Hypotheses, Delivery Options | Expert Forecast, Consensus Range, Assumption Notes | CoD Table, Prioritization Sequence |
Tagsno overlap | LeanFlowWasteDelivery | OutcomesStrategyBehaviorPlanning | ForecastingExpertsDecisionStrategy | PrioritizationDeliveryEconomicsDecision |