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| Criterion |  Systems Thinking Soft Systems Methodology |  Decision Making Delphi Method |  Systems Thinking Current Reality Tree |
|---|---|---|---|
Purposedifferent | Soft Systems Methodology helps explore unclear or politically charged problems systematically. Instead of forcing a quick answer, the method builds a shared understanding of perspectives and room for action. | 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. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. |
Complexitysame | High | High | High |
Timedifferent | 0.5-3 Tage | 1-4 Wochen | 2-6 h |
Participantsdifferent | 5-15 | 6-30 Experten | 3-8 |
Formatdifferent | Workshop | Async | Workshop |
Outputdifferent | Rich Picture, Root Definitions, Conceptual Models, Change Agenda | Expert Forecast, Consensus Range, Assumption Notes | Current Reality Tree, Core Problems, Intervention Ideas |
Tagsno overlap | Soft systemsComplexitySensemakingSystems thinking | ForecastingExpertsDecisionStrategy | Systems thinkingRoot causeConstraintsCausality |
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