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| Criterion |  Systems Thinking System Dynamics Simulation |  Architecture arc42 |  Systems Thinking Causal Loop Diagram |  Architecture Architecture Communication Canvas |
|---|---|---|---|---|
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. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | A Causal Loop Diagram makes feedback, reinforcement, and balance in a system legible. It uncovers side effects and self-reinforcement that stay hidden in linear explanations. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. |
Complexitydifferent | High | Low | Medium | Medium |
Timedifferent | Mehrere Tage bis Wochen | 1-2 Tage | 1-3 h | 60-120 min |
Participantsdifferent | 1-5 Modellierende, Stakeholder asynchron | 1-4 | 2-8 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Simulation Model, Scenario Reports | Architecture Document, Context View, Runtime View, Deployment View | Causal Loop Diagram, Feedback Notes, Leverage Points | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | Systems thinkingDynamicsSimulationAnalysis | ArchitectureDocumentationCommunication | FeedbackSystems thinkingCausalityDynamics | ArchitectureCommunicationStakeholdersCanvas |