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| Criterion |  Growth Golden Circle |  Product Strategy Lean Canvas |  Operations PDCA Cycle |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | In positioning and communication, what an offering actually stands for often becomes blurred. The Golden Circle sharpens a product's inner rationale and connects purpose, approach, and offering into a clear statement. | When an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. | For an improvement that still has to prove itself in everyday work, the method runs it through small learning loops. It connects planning, checking, and standardization into a repeatable learning mode. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 30-60 min | 45-90 min | 1 h bis mehrere Wochen | 45-60 min |
Participantsdifferent | 1-8 | 1-6 | 1-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Why Statement, Messaging Notes, Positioning Draft | Lean Canvas, Core Assumptions, Experiment Backlog | PDCA Log, Experiment Plan, Learning Outcome, Standard Change | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | MarketingPositioningCommunication | StartupLeanAssumptionsBusiness model | Continuous improvementLeanExperiments | AssumptionsRiskExperimentsValidation |