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| Criterion |  Business Strategy 5-Minuten VC-Check |  DevOps Game Day |  Operations After-Action Review |  Operations Learning Review |
|---|---|---|---|---|
Purposedifferent | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | In preparing for rare incidents, the method tests response capability under controlled conditions. It shows where assumptions about stability, roles, and recovery are too optimistic. | 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. | 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. |
Complexitydifferent | Low | High | Low | Medium |
Timedifferent | 5-15 min | Halber Tag | 20-45 min | 1-3 h |
Participantsdifferent | 1-5 | 5-20 | 3-12 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Simulation Notes, Gaps List, Updated Runbooks | Lessons learned, Action items, Event summary | Learning Review Notes, System Factors, Improvement Actions |
Tagsno overlap | StartupValidationCompetition | ResilienceOperationsIncident | LearningOperationsImprovement | LearningRetrospectiveIncidentOperations |