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| Criterion |  Innovation Design Thinking |  Engineering Hypothesis-Driven Troubleshooting |  Product Discovery Outcome-Driven Innovation |
|---|---|---|---|
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. | When systems fail unexpectedly, spontaneous attempts often produce more noise than insight. Hypothesis-driven Troubleshooting translates symptoms into testable assumptions and makes troubleshooting learnable. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. |
Complexitydifferent | High | Medium | High |
Timedifferent | 1 Tag bis mehrere Wochen | 30-240 min | Mehrere Wochen |
Participantsdifferent | 4-10 | 1-6 | 2-6 researchers plus sample |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Prototype, Test Learnings | Hypothesis Log, Test Plan, Evidence Notes, Diagnosis Summary | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses |
Tagsno overlap | InnovationPrototypeResearch | TroubleshootingProblem solvingDiagnosis | OutcomesInnovationResearchQuantitative |
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