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| Criterion |  Operations After-Action Review |  Product Discovery Kano Model |  Operations ABC Analysis |  Operations Process Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | When features need to be distinguished by their effect on satisfaction, it makes expectations and surprises comparable. It separates basic needs, performance contribution, and delight. | 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. | 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. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 20-45 min | 1-2 Tage | 30-60 min | 1-3 h |
Participantsdifferent | 3-12 | 10-50 | 1-5 | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop |
Outputdifferent | Lessons learned, Action items, Event summary | Kano Matrix, Feature Classes, Priority Themes | ABC Classification, Focus Rules, Control List | Process Map, Handoff List, Improvement Backlog |
Tagsno overlap | LearningOperationsImprovement | SatisfactionPrioritizationCustomer | PrioritizationOperationsPortfolio | ProcessOperationsImprovement |