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| Criterion |  Systems Thinking CATWOE Analysis |  Architecture arc42 |  Innovation Round Robin Brainstorming |
|---|---|---|---|
Purposedifferent | CATWOE structures a problem from six viewpoints and prevents too narrow a view of the situation. Different experiences of the system become comparably discussable this way. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | With unevenly distributed speaking time, the method brings every person into the contribution one after another. It prevents early voices from setting the direction while still producing a shared idea space. This makes participation plannable and the team's diversity visible. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 45-90 min | 1-2 Tage | 20-45 min |
Participantsdifferent | 3-8 | 1-4 | 4-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | CATWOE Canvas, Root Definition, Stakeholder Perspectives, Constraints | Architecture Document, Context View, Runtime View, Deployment View | Idea List, Cluster, Shortlist |
Tagsno overlap | Systems thinkingFramingStakeholders | ArchitectureDocumentationCommunication | BrainstormingIdeationFacilitationInclusionCreativity |
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