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| Criterion |  Knowledge Modeling Teach-back |  Operations Failure Mode and Effects Analysis |  Decision Making Pareto Analysis |  Operations After-Action Review |
|---|---|---|---|---|
Purposedifferent | Teach-back checks whether an explanation actually got through to the other person. The method makes misunderstandings visible early and strengthens shared understanding in advisory and learning situations. | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. | 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 | Low | High | Low | Low |
Timedifferent | 5-20 min | 2-6 h | 30-60 min | 20-45 min |
Participantsdifferent | 2-8 | 3-10 | 1-6 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | FMEA Table, Risk Priority, Mitigation Actions | Pareto Chart, Top Causes, Focus List | Lessons learned, Action items, Event summary |
Tagsno overlap | LearningUnderstandingCommunication | RiskQualityOperationsRoot cause | PrioritizationQualityFocusRoot cause | LearningOperationsImprovement |