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| Criterion |  Knowledge Modeling PARA Method |  Product Discovery Outcome-Driven Innovation |  Operations ALPEN Method |  Product Strategy Impact Mapping |
|---|---|---|---|---|
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. | 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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. |
Complexitydifferent | Medium | High | Low | Medium |
Timedifferent | 1-3 h Setup, laufend | Mehrere Wochen | 10-20 min daily | 45-90 min |
Participantsdifferent | 1 | 2-6 researchers plus sample | 1 | 3-8 |
Formatdifferent | Async | Workshop + async | Async | Workshop |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Daily Plan, Time Estimates, Review Notes | Impact Map, Outcome Hypotheses, Delivery Options |
Tagsno overlap | KnowledgeProductivityOrganization | OutcomesInnovationResearchQuantitative | PlanningTime managementProductivityOperations | OutcomesStrategyBehaviorPlanning |