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| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Innovation SCAMPER |  Innovation Rapid Ideation |  Innovation Morphological Analysis |
|---|---|---|---|---|
Purposedifferent | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | For an existing solution under pressure to change, the method deliberately opens space for systematic variants. It directs attention to rebuilding, combining, and repurposing rather than only new basic ideas. This produces concrete evolution paths for products, offerings, or workflows. | 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. | For a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 30-60 min | 5-20 min | 1-3 h |
Participantsdifferent | Designers, developers as users, and facilitation | 2-10 | 1-20 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | SCAMPER Idea List, Concept Shortlist, Variation Notes | Ideenpool, Roh-Shortlist, Cluster | Morphological Box, Concept Combinations, Idea Shortlist |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | BrainstormingIdeationCreativityReframingInnovation | BrainstormingIdeationDivergenceSpeed | IdeationInnovationCreativity |