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| Criterion |  Decision Making Delphi Method |  Decision Making Constraint Analysis |  Systems Thinking Stock and Flow Diagram |  Systems Thinking System Dynamics Simulation |
|---|---|---|---|---|
Purposedifferent | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | 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. | 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. |
Complexitydifferent | High | Low | High | High |
Timedifferent | 1-4 Wochen | 30-90 min | 2-6 h | Mehrere Tage bis Wochen |
Participantsdifferent | 6-30 Experten | 2-8 | 1-6 | 1-5 Modellierende, Stakeholder asynchron |
Formatdifferent | Async | Workshop + async | Workshop + async | Async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Stock and Flow Model, Dynamics Notes, Simulation Hypotheses | Simulation Model, Scenario Reports |
Tagsno overlap | ForecastingExpertsDecisionStrategy | ConstraintsDecisionPlanningOptions | DynamicsSimulationFeedbackSystems thinking | Systems thinkingDynamicsSimulationAnalysis |