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| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Decision Making Delphi Method |  Architecture C4 Model |  Product Strategy DIBB |
|---|---|---|---|---|
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 knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | The C4 Model makes a system legible across several resolution levels, from context down to code. It suits situations where different audiences need to understand the same architecture from different altitudes. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 1-4 Wochen | 1-4 h | 1-2 h |
Participantsdifferent | Designers, developers as users, and facilitation | 6-30 Experten | 1-5 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Expert Forecast, Consensus Range, Assumption Notes | Context Diagram, Container Diagram, Component Diagram | DIBB document, Belief list, Bet list, Learning report |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | ForecastingExpertsDecisionStrategy | ArchitectureCommunicationVisualization | StrategyDecisionAssumptionsHypothesis |