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| Criterion |  Systems Thinking Iceberg Model |  Growth Funnel Analysis |  Systems Thinking Current Reality Tree |  Growth A/B Testing |
|---|---|---|---|---|
Purposedifferent | The Iceberg Model separates visible events from patterns, structures, and mental models. This turns a single observation into a deeper understanding of why a problem keeps recurring. | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Low | Medium | High | High |
Timedifferent | 30-60 min | 1-3 h | 2-6 h | 1-4 Wochen |
Participantsdifferent | 2-10 | 1-5 | 3-8 | 1-6 |
Formatdifferent | Workshop + async | Async | Workshop | Async |
Outputdifferent | Iceberg Worksheet, Pattern Notes, Intervention Ideas | Funnel report, Drop-off analysis, Optimization hypotheses | Current Reality Tree, Core Problems, Intervention Ideas | Experiment results, Decision log, Learning summary |
Tagsno overlap | Systems thinkingRoot causePatterns | AnalyticsConversionGrowth | Systems thinkingRoot causeConstraintsCausality | ExperimentsGrowthAnalyticsValidation |