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| Criterion |  Operations Visual Management |  Architecture Architecture Decision Record |  Operations Learning Review |  Operations After-Action Review |
|---|---|---|---|---|
Purposedifferent | With high tempo and many parallel topics, the method makes status, deviations, and priorities visible at a glance. It reduces search effort and prevents what matters from getting lost in daily work. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | 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. | 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 | Low | Medium | Low |
Timedifferent | Ongoing | 15-45 min | 1-3 h | 20-45 min |
Participantsdifferent | 1-20 | 1-3 | 3-10 | 3-12 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | Visual Board, Status Indicators, Exception Cues | ADR File, Decision Log, Rationale | Learning Review Notes, System Factors, Improvement Actions | Lessons learned, Action items, Event summary |
Tagsno overlap | SignalsOperationsVisual management | ArchitectureRationaleDocumentationGovernance | LearningRetrospectiveIncidentOperations | LearningOperationsImprovement |