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| Criterion |  Innovation Double Diamond |  Decision Making RAPID |  Decision Making Decision Tree |
|---|---|---|---|
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. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | Wochen bis Monate | 45-90 min | 30-90 min |
Participantsdifferent | 3-12 | 3-12 | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | RAPID Role Map, Recommendation, Decision Log | Decision Tree, Option Map, Assumption List |
Tagsno overlap | ProcessDivergenceInnovation | DecisionRolesGovernance | DecisionTreeOptions |
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