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| Criterion |  Innovation Double Diamond |  Operations A3 Problem Solving |  Delivery Communication Plan |
|---|---|---|---|
Purposedifferent | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | 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. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | Wochen bis Monate | 45-90 min | 45-90 min |
Participantsdifferent | 3-12 | 2-5 | 2-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | A3 Report, Action Plan, Root Cause Analysis | Communication Plan, Channel Matrix, Message Cadence |
Tagsno overlap | ProcessDivergenceInnovation | LeanProblem solvingCoachingOperations | CommunicationStakeholdersDeliveryPlanning |
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