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| Criterion |  Decision Making Delphi Method |  Architecture Software Architecture Canvas |  Facilitation Decision Jam |  Facilitation Consensus Workshop |
|---|---|---|---|---|
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 Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly. | When a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | When a group needs a solid decision without outvoting individual factions, a Consensus Workshop creates a negotiable common ground. It makes agreement, reservations, and open tensions discussable at the same time. |
Complexitydifferent | High | Low | Low | Medium |
Timedifferent | 1-4 Wochen | 1-2 h | 60-90 min | 1-3 h |
Participantsdifferent | 6-30 Experten | 3-10 | 4-10 | 5-30 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Architecture Canvas, Goals, Constraints, Quality Attributes | Problem Cluster, Prioritized Challenge, Experiment | Consensus Clusters, Theme Titles, Priority Areas |
Tagsno overlap | ForecastingExpertsDecisionStrategy | CanvasArchitectureAlignmentWorkshop | FacilitationDecisionProblem solvingWorkshop | FacilitationConsensusWorkshopAlignment |