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| Criterion |  Innovation How Might We |  Operations Barrier Analysis |
|---|---|---|
Purposedifferent | With a stuck problem carrying many implicit assumptions, the method translates observations into open, workable questions. It sharpens the problem frame without pre-thinking the solution, turning frustration or fuzziness into a search space with clear direction. | 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 | 30–45 min | 2-4 h |
Participantsdifferent | 1-10 | 2-6 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | HMW Questions, Challenge Framing, Idea Prompts | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | FramingOpportunityIdeationQuestions | Root causeSafetyIncident |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
