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| Criterion |  Decision Making Constraint Analysis |  Knowledge Modeling Feynman Technique |  Product Discovery MVP Test Matrix |
|---|---|---|---|
Purposedifferent | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | The Feynman Technique checks understanding by explaining a topic so that it stays easy for others to understand. It makes knowledge gaps visible before they become costly in everyday work. | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 30-90 min | 20-60 min | 45-75 min |
Participantsdifferent | 2-8 | 1 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop |
Outputdifferent | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Plain-language Explanation, Knowledge Gaps, Study Notes | Test Matrix, Test Plan |
Tagsno overlap | ConstraintsDecisionPlanningOptions | LearningKnowledgeUnderstanding | ExperimentsValidationDiscoveryOptions |
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