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| Criterion |  Operations Bottleneck Analysis |  Innovation Morphological Analysis |  Innovation Worst Possible Idea |  Innovation SCAMPER |
|---|---|---|---|---|
Purposedifferent | For a flow that backs up at one point, the method looks for the capacity limit with the greatest leverage. It explains why extra effort elsewhere barely improves throughput. | For a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. | For a seemingly familiar problem with paralyzing seriousness, the method dissolves pressure and fear of judgment. It deliberately makes failure pictures extreme, so hidden assumptions become visible faster. This clarifies what a workable path should avoid. | For an existing solution under pressure to change, the method deliberately opens space for systematic variants. It directs attention to rebuilding, combining, and repurposing rather than only new basic ideas. This produces concrete evolution paths for products, offerings, or workflows. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-3 h | 1-3 h | 20-45 min | 30-60 min |
Participantsdifferent | 3-8 | 2-8 | 3-12 | 2-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Bottleneck Map, Flow Metrics, Improvement Options, Follow-up Measures | Morphological Box, Concept Combinations, Idea Shortlist | Bad Idea List, Reframed Concepts, Idea Shortlist | SCAMPER Idea List, Concept Shortlist, Variation Notes |
Tagsno overlap | FlowMeasurementConstraints | IdeationInnovationCreativity | IdeationCreativityDivergence | BrainstormingIdeationCreativityReframingInnovation |