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| Criterion |  Knowledge Modeling Teach-back |  Decision Making Wideband Delphi |  Knowledge Modeling Feynman Technique |  Decision Making Delphi Method |
|---|---|---|---|---|
Purposedifferent | Teach-back checks whether an explanation actually got through to the other person. The method makes misunderstandings visible early and strengthens shared understanding in advisory and learning situations. | A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes. | The Feynman Technique checks understanding by explaining a topic so that it stays easy for others to understand. It makes knowledge gaps visible before they become costly in everyday work. | 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. |
Complexitydifferent | Low | High | Low | High |
Timedifferent | 5-20 min | 1-4 h or multiple rounds | 20-60 min | 1-4 Wochen |
Participantsdifferent | 2-8 | 4-12 Experten | 1 | 6-30 Experten |
Formatdifferent | Workshop + async | Workshop + async | Async | Async |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | Estimate Range, Assumption Log, Expert Consensus Notes | Plain-language Explanation, Knowledge Gaps, Study Notes | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | LearningUnderstandingCommunication | EstimationExpertsForecasting | LearningKnowledgeUnderstanding | ForecastingExpertsDecisionStrategy |