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Selected:ARID (Active Reviews for Intermediate Designs)Design SprintBusiness Model CanvasRisk Storming
| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Innovation Design Sprint |  Business Strategy Business Model Canvas |  Architecture Risk Storming |
|---|---|---|---|---|
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. | When the product question is unclear and time pressure is high, the method takes a team from an open idea to a testable solution. It connects problem understanding, decision, and learning in one compact format, lowering the risk of spending a lot of energy on a mere guess. | The Business Model Canvas condenses a business model to its key building blocks and assumptions. It makes variants quickly comparable and reveals gaps before validation or implementation begins. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 4-5 Tage | 1-2 h | 60-90 min |
Participantsdifferent | Designers, developers as users, and facilitation | 5-8 | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Prototype, Test Findings, Decision Rationale | Business Model Canvas, Assumption List, Business Hypotheses | Annotated Diagram, Prioritized Risk List, Action Backlog |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | Design sprintPrototypeValidationInnovation | Business modelStrategyValueInnovation | RiskArchitectureWorkshopValidation |