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| Criterion | ![]() Systems Thinking Current Reality Tree | ![]() Systems Thinking Causal Loop Diagram | ![]() Agile Specification by Example |
|---|---|---|---|
Purposedifferent | 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. | A Causal Loop Diagram makes feedback, reinforcement, and balance in a system legible. It uncovers side effects and self-reinforcement that stay hidden in linear explanations. | When business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. |
Complexitydifferent | High | Medium | Medium |
Timedifferent | 2-6 h | 1-3 h | 60-90 min pro Feature |
Participantsdifferent | 3-8 | 2-8 | 3-6 |
Formatsame | Workshop | Workshop | Workshop |
Outputdifferent | Current Reality Tree, Core Problems, Intervention Ideas | Causal Loop Diagram, Feedback Notes, Leverage Points | Example Table, Acceptance Tests |
Tagsno overlap | Systems thinkingRoot causeConstraintsCausality | FeedbackSystems thinkingCausalityDynamics | AgileRequirementsExamplesBehavior-Driven Development |
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