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| Criterion |  Decision Making Delphi Method |  Facilitation Alignment Mapping |  Architecture Software Architecture Canvas |  Facilitation Decision Jam |
|---|---|---|---|---|
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. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. | 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. |
Complexitydifferent | High | Medium | Low | Low |
Timedifferent | 1-4 Wochen | 1-2 h | 1-2 h | 60-90 min |
Participantsdifferent | 6-30 Experten | 4-12 | 3-10 | 4-10 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Alignment Map, Open Issues, Decision Questions | Architecture Canvas, Goals, Constraints, Quality Attributes | Problem Cluster, Prioritized Challenge, Experiment |
Tagsno overlap | ForecastingExpertsDecisionStrategy | AlignmentStakeholdersStrategyFacilitation | CanvasArchitectureAlignmentWorkshop | FacilitationDecisionProblem solvingWorkshop |