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| Criterion |  Product Discovery Working Backwards |  Operations Family Tree Analysis |  Systems Thinking Current Reality Tree |  Operations MORT Analysis |
|---|---|---|---|---|
Purposedifferent | When the target state and benefit need to be clear first, it thinks backward from the desired outcome into the product logic. It sharpens vision, objections, and value proposition before elaboration. | For a series of incidents with a similar pattern, the method arranges individual events as branches of a common origin. It makes visible which conditions keep recurring. | 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. | For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps. |
Complexitydifferent | Medium | Medium | High | High |
Timedifferent | 4-8 h, mehrere Iterationen | 2-4 h | 2-6 h | Mehrere Tage bis Wochen |
Participantsdifferent | 2-6 | 2-6 | 3-8 | 2-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Future Press Release, FAQ, Vision Statement | Family Tree Diagram, Pattern Notes, Systemic Measures | Current Reality Tree, Core Problems, Intervention Ideas | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations |
Tagsno overlap | VisionNarrativeAlignment | Root causePatternsIncidentSystemic | Systems thinkingRoot causeConstraintsCausality | Root causeSafetySystemicIncident |