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| Criterion |  Product Strategy DIBB |  Decision Making Delphi Method |  Architecture Software Architecture Canvas |  Product Strategy Product Vision Board |
|---|---|---|---|---|
Purposedifferent | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | 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 product needs a shared direction, it connects target audience, benefit, and business picture in a clear vision. It makes the envisioned future legible for the team. |
Complexitydifferent | Low | High | Low | Low |
Timedifferent | 1-2 h | 1-4 Wochen | 1-2 h | 1-2 h |
Participantsdifferent | 2-8 | 6-30 Experten | 3-10 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Expert Forecast, Consensus Range, Assumption Notes | Architecture Canvas, Goals, Constraints, Quality Attributes | Product Vision Board, Vision Statement, Assumptions and Validation Questions |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | ForecastingExpertsDecisionStrategy | CanvasArchitectureAlignmentWorkshop | VisionCanvasStrategyAlignment |