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| Criterion |  Decision Making Delphi Method |  Knowledge Modeling Property Graph Schema Design |  Product Strategy DIBB |  Decision Making Force Field Analysis |
|---|---|---|---|---|
Purposedifferent | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | Property Graph Schema Design turns business and technical requirements into a robust graph schema. It fits when query patterns, constraints, and migrations need to be thought about together. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. |
Complexitydifferent | High | Medium | Low | Low |
Timedifferent | 1-4 Wochen | 4-8 h initial, dann iterativ | 1-2 h | 45-90 min |
Participantsdifferent | 6-30 Experten | 1-6 | 2-8 | 3-12 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Schema Diagram, Node and Relationship Catalog, Index Plan, Migration Scripts, Sample Queries | DIBB document, Belief list, Bet list, Learning report | Force Field Map, Change Levers, Risk Notes |
Tagsno overlap | ForecastingExpertsDecisionStrategy | Knowledge graphModelingSemantic | StrategyDecisionAssumptionsHypothesis | ChangeDecisionStrategy |