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| Criterion |  Engineering Kanban |  Decision Making Pre-Mortem |  Growth A/B Testing |
|---|---|---|---|
Purposedifferent | When work sits in too many parallel streams, throughput suffers and no one sees the bottlenecks. Kanban makes the flow of work visible and limits overload so a system becomes calmer and more predictable. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Medium | Low | High |
Timedifferent | Ongoing | 20–45 min | 1-4 Wochen |
Participantsdifferent | 2-12 | Small cross-functional group | 1-6 |
Formatdifferent | Workshop + async | Workshop | Async |
Outputdifferent | Kanban board, WIP policies, Flow metrics | Risk list, Mitigation plan, Assumption log | Experiment results, Decision log, Learning summary |
Tagsno overlap | FlowVisual managementDelivery | RiskDecisionFailurePlanning | ExperimentsGrowthAnalyticsValidation |
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