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| Criterion | ![]() Knowledge Modeling PARA Method | ![]() Business Strategy Value Chain Analysis | ![]() Product Discovery Riskiest Assumption Test | ![]() Product Discovery Experiment Canvas |
|---|---|---|---|---|
Purposedifferent | The PARA Method organizes knowledge into Projects, Areas, Resources, and Archives. It creates order when digital notes, files, and tasks no longer cleanly fit current work. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | When an idea hinges on one critical unknown, it prioritizes testing that exact piece of uncertainty first. It separates problem, assumption, solution, and evidence. The result is captured as a prioritized list of assumptions, a test plan, and a result report. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 1-3 h Setup, laufend | Half day | 1-2 Wochen pro Iteration | 30-60 min |
Participantsdifferent | 1 | 3-8 | 2-6 | 1-5 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Value Chain Map, Lever List | Prioritized Assumption List, Test Plan, Results Report | Completed Experiment Canvas, Success Metric |
Tagsno overlap | KnowledgeProductivityOrganization | StrategyBusiness modelDiagnosisAnalysis | ExperimentsValidationDiscoveryAssumptions | ExperimentsValidationDiscoveryHypothesis |



