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| Criterion |  Operations Kepner-Tregoe |  Business Strategy Strategy Execution Loop |  Operations Learning Review |  Agile 4Ls Retrospective |
|---|---|---|---|---|
Purposedifferent | For a disturbance that's hard to pin down, the method cleanly separates problem, cause, and decision. It reduces mixing when symptoms allow several interpretations. | The Strategy Execution Loop helps avoid treating strategy as a one-off document. It makes visible how strategic decisions are turned into objectives, initiatives, operational work, measurement, and learning. | After a project phase with mixed results, the method makes learning from the individual case reusable. It connects events, decisions, and systemic conditions into robust insights. | When a sprint should not only be assessed but also learned from, it captures experience in clear learning categories. It records what worked, what's missing, and what should run differently next time. |
Complexitydifferent | High | High | Medium | Low |
Timedifferent | 2-8 h | Initial 3-6 h, then monthly or quarterly reviews | 1-3 h | 45–75 min |
Participantsdifferent | 2-8 | 5-12 | 3-10 | Team members involved |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Problem Analysis, Decision Analysis, Risk Plan | Execution Loop, Review Cadence, Strategic Learning Log | Learning Review Notes, System Factors, Improvement Actions | 4Ls Board, Learning Themes, Improvement Actions |
Tagsno overlap | Problem solvingRoot causeDecisionOperations | ExecutionCadenceLearningGovernance | LearningRetrospectiveIncidentOperations | RetrospectiveLearningReflectionTeam |