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| Criterion |  Product Strategy DIBB |  Operations Barrier Analysis |
|---|---|---|
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. | For a risk that can only be managed through multiple layers of protection, the method examines the effectiveness of each barrier. It shows where safeguards are missing, too weak, or fail under real conditions. |
Complexitydifferent | Low | Medium |
Timedifferent | 1-2 h | 2-4 h |
Participantsdifferent | 2-8 | 2-6 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | Root causeSafetyIncident |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
