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Selected:System Dynamics SimulationRoot Cause AnalysisLASR (Lightweight Approach for Software Reviews)
| Criterion |  Systems Thinking System Dynamics Simulation |  Operations Root Cause Analysis |  Architecture LASR (Lightweight Approach for Software Reviews) |
|---|---|---|---|
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. | When a problem keeps recurring and the cause stays unclear, the method exposes the underlying mechanism. It separates symptom, guess, and robust explanation from one another. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. |
Complexitydifferent | High | Medium | Medium |
Timedifferent | Mehrere Tage bis Wochen | 1-4 h | 3–4 h for initial assessment; preparation and deeper analysis additional |
Participantsdifferent | 1-5 Modellierende, Stakeholder asynchron | 3-8 | 1 or a small team; particularly suitable for 3–4 people |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | Simulation Model, Scenario Reports | Problem Statement, Cause Hypotheses, Confirmed Causes, Action Plan | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks |
Tagsno overlap | Systems thinkingDynamicsSimulationAnalysis | Root causeProblem solvingQualityIncident | ArchitectureQualityRiskAssessmentLean |
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