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| Criterion |  Delivery Value Stream Mapping |  Operations A3 Problem Solving |  Decision Making RAPID |  Operations Kepner-Tregoe |
|---|---|---|---|---|
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. | 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. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | For a disturbance that's hard to pin down, the method cleanly separates problem, cause, and decision. It reduces mixing when symptoms allow several interpretations. |
Complexitydifferent | Medium | Medium | Medium | High |
Timedifferent | 1-3 h | 45-90 min | 45-90 min | 2-8 h |
Participantsdifferent | 4-10 | 2-5 | 3-12 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Current-state map, Future-state map, Bottleneck list | A3 Report, Action Plan, Root Cause Analysis | RAPID Role Map, Recommendation, Decision Log | Problem Analysis, Decision Analysis, Risk Plan |
Tagsno overlap | LeanFlowWasteDelivery | LeanProblem solvingCoachingOperations | DecisionRolesGovernance | Problem solvingRoot causeDecisionOperations |