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| Criterion |  Operations Kaizen Event |  Operations ALPEN Method |  Operations After-Action Review |
|---|---|---|---|
Purposedifferent | For a tightly scoped process segment with noticeable waste, the method bundles shared energy for change. It suits situations that call for fast learning loops and visible adjustments. | 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. | 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 |
Timedifferent | 0.5-5 Tage | 10-20 min daily | 20-45 min |
Participantsdifferent | 4-10 | 1 | 3-12 |
Formatdifferent | Workshop | Async | Workshop + async |
Outputdifferent | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Daily Plan, Time Estimates, Review Notes | Lessons learned, Action items, Event summary |
Tags1 shared | LeanContinuous improvementOperations | PlanningTime managementProductivityOperations | LearningOperationsImprovement |
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