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| Criterion |  Decision Making Delphi Method |  Product Strategy DIBB |  Innovation Design Thinking |  Business Strategy Business Model Canvas |
|---|---|---|---|---|
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. | 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. | For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service. | The Business Model Canvas condenses a business model to its key building blocks and assumptions. It makes variants quickly comparable and reveals gaps before validation or implementation begins. |
Complexitydifferent | High | Low | High | Medium |
Timedifferent | 1-4 Wochen | 1-2 h | 1 Tag bis mehrere Wochen | 1-2 h |
Participantsdifferent | 6-30 Experten | 2-8 | 4-10 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | DIBB document, Belief list, Bet list, Learning report | Problem Statement, Prototype, Test Learnings | Business Model Canvas, Assumption List, Business Hypotheses |
Tagsno overlap | ForecastingExpertsDecisionStrategy | StrategyDecisionAssumptionsHypothesis | InnovationPrototypeResearch | Business modelStrategyValueInnovation |