View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:System Dynamics SimulationFailure Mode and Effects AnalysisLASR (Lightweight Approach for Software Reviews)Stock and Flow Diagram
| Criterion |  Systems Thinking System Dynamics Simulation |  Operations Failure Mode and Effects Analysis |  Architecture LASR (Lightweight Approach for Software Reviews) |  Systems Thinking Stock and Flow Diagram |
|---|---|---|---|---|
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. | 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. | 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. | A Stock and Flow Diagram shows how stocks, inflows, and outflows shape a system over time. It is especially suited when growth, delays, or capacity limits determine the dynamics. |
Complexitydifferent | High | High | Medium | High |
Timedifferent | Mehrere Tage bis Wochen | 2-6 h | 3–4 h for initial assessment; preparation and deeper analysis additional | 2-6 h |
Participantsdifferent | 1-5 Modellierende, Stakeholder asynchron | 3-10 | 1 or a small team; particularly suitable for 3–4 people | 1-6 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Simulation Model, Scenario Reports | FMEA Table, Risk Priority, Mitigation Actions | 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 | Stock and Flow Model, Dynamics Notes, Simulation Hypotheses |
Tagsno overlap | Systems thinkingDynamicsSimulationAnalysis | RiskQualityOperationsRoot cause | ArchitectureQualityRiskAssessmentLean | DynamicsSimulationFeedbackSystems thinking |