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| Criterion |  Operations A3 Problem Solving |  Delivery Cost of Delay |  Operations ABC Analysis |  Agile WSJF |
|---|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit 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. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. | When many tasks compete for the same capacity, it orders work by economic impact. It makes time lost, benefit, and effort comparable together. |
Complexitydifferent | Medium | High | Low | High |
Timedifferent | 45-90 min | 90-180 min | 30-60 min | 45-90 min |
Participantsdifferent | 2-5 | 3-8 | 1-5 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | CoD Table, Prioritization Sequence | ABC Classification, Focus Rules, Control List | Ranked Backlog, Cost-of-Delay Assumptions |
Tagsno overlap | LeanProblem solvingCoachingOperations | PrioritizationDeliveryEconomicsDecision | PrioritizationOperationsPortfolio | LeanEconomicsSequencePrioritization |