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| Criterion | ![]() Decision Making Pre-Mortem | ![]() Delivery Communication Plan | ![]() Knowledge Modeling Teach-back |
|---|---|---|---|
Purposedifferent | 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 many people need to be informed in parallel and messages would otherwise arrive unevenly or too late, a Communication Plan orders communication reliably. Channels, audiences, and cadences interlock so important information doesn't get lost. | Teach-back checks whether an explanation actually got through to the other person. The method makes misunderstandings visible early and strengthens shared understanding in advisory and learning situations. |
Complexitysame | Low | Low | Low |
Timedifferent | 20–45 min | 45-90 min | 5-20 min |
Participantsdifferent | Small cross-functional group | 2-6 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Communication Plan, Channel Matrix, Message Cadence | Understanding Check, Clarification Notes, Learning Gaps |
Tagsno overlap | RiskDecisionFailurePlanning | CommunicationStakeholdersDeliveryPlanning | LearningUnderstandingCommunication |
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