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Selected:System Dynamics SimulationARID (Active Reviews for Intermediate Designs)Current Reality Tree
| Criterion |  Systems Thinking System Dynamics Simulation |  Architecture ARID (Active Reviews for Intermediate Designs) |  Systems Thinking Current Reality Tree |
|---|---|---|---|
Purposedifferent | System Dynamics Simulation makes assumptions about time, delay, and feedback testable through experiments. It draws relationships, patterns, and feedback loops. The result is captured as a simulation model and scenario reports. | 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. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. |
Complexitydifferent | High | Medium | High |
Timedifferent | Mehrere Tage bis Wochen | 2–4 h review as a planning range; preparation and evaluation additional | 2-6 h |
Participantsdifferent | 1-5 Modellierende, Stakeholder asynchron | Designers, developers as users, and facilitation | 3-8 |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | Simulation Model, Scenario Reports | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Current Reality Tree, Core Problems, Intervention Ideas |
Tagsno overlap | Systems thinkingDynamicsSimulationAnalysis | ArchitectureEngineeringFeedbackValidationTasks | Systems thinkingRoot causeConstraintsCausality |
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