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Selected:System Dynamics SimulationFailure Mode and Effects Analysis8D Problem SolvingStock and Flow Diagram
| Criterion |  Systems Thinking System Dynamics Simulation |  Operations Failure Mode and Effects Analysis |  Operations 8D Problem Solving |  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. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | 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. |
Complexitysame | High | High | High | High |
Timedifferent | Mehrere Tage bis Wochen | 2-6 h | 1-6 Wochen | 2-6 h |
Participantsdifferent | 1-5 Modellierende, Stakeholder asynchron | 3-10 | 4-10 | 1-6 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Simulation Model, Scenario Reports | FMEA Table, Risk Priority, Mitigation Actions | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Stock and Flow Model, Dynamics Notes, Simulation Hypotheses |
Tagsno overlap | Systems thinkingDynamicsSimulationAnalysis | RiskQualityOperationsRoot cause | QualityProblem solvingRoot cause | DynamicsSimulationFeedbackSystems thinking |