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| Criterion |  Operations Process Mapping |  Operations ALPEN Method |  Operations Fishbone Diagram |  Operations After-Action Review |
|---|---|---|---|---|
Purposedifferent | With a confusing workflow that has many handoffs, the method makes the actual process visible. It shows where work is passed on, delayed, or duplicated, so improvement targets the right spots. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 1-3 h | 10-20 min daily | 30-60 min | 20-45 min |
Participantsdifferent | 3-10 | 1 | 2-8 | 3-12 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | Process Map, Handoff List, Improvement Backlog | Daily Plan, Time Estimates, Review Notes | Fishbone Diagram, Cause Categories, Investigation Backlog | Lessons learned, Action items, Event summary |
Tags1 shared | ProcessOperationsImprovement | PlanningTime managementProductivityOperations | Root causeQualityOperations | LearningOperationsImprovement |