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| Criterion |  Delivery Communication Plan |  Operations Fault Tree Analysis |
|---|---|---|
Purposedifferent | 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. | For a critical top event with several possible triggers, the method logically models failure paths. It makes visible which combinations of conditions can lead to damage. |
Complexitydifferent | Low | High |
Timedifferent | 45-90 min | 2-6 h |
Participantsdifferent | 2-6 | 3-8 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Communication Plan, Channel Matrix, Message Cadence | Fault Tree, Critical Paths, Cause Hypotheses, Control Actions |
Tagsno overlap | CommunicationStakeholdersDeliveryPlanning | RiskRoot causeSafety |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
