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| Criterion | ![]() UX Research Affinity Diagramming | ![]() Decision Making Delphi Method | ![]() Decision Making Force Field Analysis | ![]() Operations Change Analysis |
|---|---|---|---|---|
Purposedifferent | When research notes, feedback, or observations sit unconnected side by side, affinity diagramming sorts the raw material into solid themes. Many individual points turn into patterns that make decisions and opportunities clearer. | 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. | 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. | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. |
Complexitydifferent | Low | High | Low | Medium |
Timedifferent | 45–90 min | 1-4 Wochen | 45-90 min | 45-120 min |
Participantsdifferent | 3-10 | 6-30 Experten | 3-12 | 2-6 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | Theme clusters, Insight statements, Opportunity areas | Expert Forecast, Consensus Range, Assumption Notes | Force Field Map, Change Levers, Risk Notes | Change Matrix, Cause Hypotheses, Validation Questions, Action List |
Tagsno overlap | SynthesisQualitativeRoot cause | ForecastingExpertsDecisionStrategy | ChangeDecisionStrategy | ChangeRoot causeTroubleshootingComparison |



