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| Criterion |  Innovation How Might We |  Innovation Rapid Ideation |  Architecture arc42 |
|---|---|---|---|
Purposedifferent | With a stuck problem carrying many implicit assumptions, the method translates observations into open, workable questions. It sharpens the problem frame without pre-thinking the solution, turning frustration or fuzziness into a search space with clear direction. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | 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. |
Complexitysame | Low | Low | Low |
Timedifferent | 30–45 min | 5-20 min | 1-2 Tage |
Participantsdifferent | 1-10 | 1-20 | 1-4 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | HMW Questions, Challenge Framing, Idea Prompts | Ideenpool, Roh-Shortlist, Cluster | Architecture Document, Context View, Runtime View, Deployment View |
Tagsno overlap | FramingOpportunityIdeationQuestions | BrainstormingIdeationDivergenceSpeed | ArchitectureDocumentationCommunication |
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