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| Criterion |  Innovation Design Thinking |  Operations Barrier Analysis |  Systems Thinking Behavior Over Time Graph |
|---|---|---|---|
Purposedifferent | For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service. | For a risk that can only be managed through multiple layers of protection, the method examines the effectiveness of each barrier. It shows where safeguards are missing, too weak, or fail under real conditions. | A Behavior Over Time Graph shows how a metric or observation develops over time. The method makes trends, breaks, and recurring patterns visible that get lost in snapshots. |
Complexitydifferent | High | Medium | Low |
Timedifferent | 1 Tag bis mehrere Wochen | 2-4 h | 20-45 min |
Participantsdifferent | 4-10 | 2-6 | 1-10 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Prototype, Test Learnings | Barrier Inventory, Failure Analysis per Barrier, Action Backlog | Behavior Over Time Graph, Trend Hypotheses, Key Events |
Tagsno overlap | InnovationPrototypeResearch | Root causeSafetyIncident | Systems thinkingPatternsDynamics |
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