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| Criterion |  Operations Failure Mode and Effects Analysis |  Innovation Round Robin Brainstorming |  Operations Fishbone Diagram |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | With unevenly distributed speaking time, the method brings every person into the contribution one after another. It prevents early voices from setting the direction while still producing a shared idea space. This makes participation plannable and the team's diversity visible. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. |
Complexitydifferent | High | Low | Low | Low |
Timedifferent | 2-6 h | 20-45 min | 30-60 min | 30-60 min |
Participantsdifferent | 3-10 | 4-10 | 2-8 | 4-12 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | Idea List, Cluster, Shortlist | Fishbone Diagram, Cause Categories, Investigation Backlog | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | RiskQualityOperationsRoot cause | BrainstormingIdeationFacilitationInclusionCreativity | Root causeQualityOperations | BrainstormingIdeationCreativityWorkshopDivergence |