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| Criterion |  Decision Making Radar |  Architecture ARID (Active Reviews for Intermediate Designs) |  Operations Failure Mode and Effects Analysis |
|---|---|---|---|
Purposedifferent | When capabilities, maturity levels, or market positions need to be compared across several dimensions, overview is easily lost. Radar brings different characteristics into a shared picture and shows patterns faster than tables do. | 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 a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 1-2 h | 2–4 h review as a planning range; preparation and evaluation additional | 2-6 h |
Participantsdifferent | 2-10 | Designers, developers as users, and facilitation | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Radar Map, Capability Scores, Action Areas | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | FMEA Table, Risk Priority, Mitigation Actions |
Tagsno overlap | AssessmentPortfolioCapability | ArchitectureEngineeringFeedbackValidationTasks | RiskQualityOperationsRoot cause |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
