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| Criterion |  Decision Making Delphi Method |  Architecture Architecture Communication Canvas |  Decision Making Wideband Delphi |
|---|---|---|---|
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. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | 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. |
Complexitydifferent | High | Medium | High |
Timedifferent | 1-4 Wochen | 60-120 min | 1-4 h or multiple rounds |
Participantsdifferent | 6-30 Experten | 2-8 | 4-12 Experten |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | Estimate Range, Assumption Log, Expert Consensus Notes |
Tagsno overlap | ForecastingExpertsDecisionStrategy | ArchitectureCommunicationStakeholdersCanvas | EstimationExpertsForecasting |
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