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| Criterion |  Agile WSJF |  Operations Causal Factor Analysis |  Delivery Cost of Delay |  Operations Barrier Analysis |
|---|---|---|---|---|
Purposedifferent | 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 event with a complicated course, the method breaks down the contributing factors along the timeline. It shows how conditions, decisions, and reactions together produce a course of events. | 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. | For a risk that can only be managed through multiple layers of protection, the method examines the effectiveness of each barrier. It shows where safeguards are missing, too weak, or fail under real conditions. |
Complexitydifferent | High | High | High | Medium |
Timedifferent | 45-90 min | 2-6 h | 90-180 min | 2-4 h |
Participantsdifferent | 3-10 | 3-10 | 3-8 | 2-6 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Ranked Backlog, Cost-of-Delay Assumptions | Event Timeline, Causal Factor Chart, Cause List, Corrective Actions | CoD Table, Prioritization Sequence | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | LeanEconomicsSequencePrioritization | CausalityIncidentRoot causeTimeline | PrioritizationDeliveryEconomicsDecision | Root causeSafetyIncident |