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| Criterion |  Systems Thinking Evaporating Cloud |  Knowledge Modeling Shape-First Modeling |  Growth A/B Testing |  Knowledge Modeling Competency Questions |
|---|---|---|---|---|
Purposedifferent | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | Shape-First Modeling defines data quality through shapes before implementation or integration frays at the edges. The approach fits when validation and data contracts should be part of the design from the start. | 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. | Competency Questions translate a domain model into concrete questions that it must be able to answer. The method keeps the model's scope clean and prevents pretty but useless structures. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 60-120 min | Halber Tag pro Domain Slice | 1-4 Wochen | 2-4 h |
Participantsdifferent | 2-8 | 1-4 | 1-6 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Async | Workshop + async |
Outputdifferent | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | SHACL or ShEx Shapes, Validation Reports, Data Contracts, Shape Documentation | Experiment results, Decision log, Learning summary | Competency Question Set, Required Concepts, Test Queries, Coverage Matrix |
Tagsno overlap | Theory of ConstraintsAssumptionsSystems thinking | Knowledge graphValidationSemantic | ExperimentsGrowthAnalyticsValidation | OntologyKnowledge graphScopeRequirementsSemantic |