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| Criterion |  Decision Making Delphi Method |  Agile WSJF |  Operations 8D Problem Solving |  Delivery Cost of Delay |
|---|---|---|---|---|
Purposedifferent | 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. | When many tasks compete for the same capacity, it orders work by economic impact. It makes time lost, benefit, and effort comparable together. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | 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. |
Complexitysame | High | High | High | High |
Timedifferent | 1-4 Wochen | 45-90 min | 1-6 Wochen | 90-180 min |
Participantsdifferent | 6-30 Experten | 3-10 | 4-10 | 3-8 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Ranked Backlog, Cost-of-Delay Assumptions | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | CoD Table, Prioritization Sequence |
Tagsno overlap | ForecastingExpertsDecisionStrategy | LeanEconomicsSequencePrioritization | QualityProblem solvingRoot cause | PrioritizationDeliveryEconomicsDecision |