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| Criterion |  Operations Process Mapping |  Knowledge Modeling Feynman Technique |  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. | The Feynman Technique checks understanding by explaining a topic so that it stays easy for others to understand. It makes knowledge gaps visible before they become costly in everyday work. | 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 | 20-60 min | 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 | Plain-language Explanation, Knowledge Gaps, Study Notes | Fishbone Diagram, Cause Categories, Investigation Backlog | Lessons learned, Action items, Event summary |
Tagsno overlap | ProcessOperationsImprovement | LearningKnowledgeUnderstanding | Root causeQualityOperations | LearningOperationsImprovement |