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| Criterion |  Operations After-Action Review |  Innovation SCAMPER |  Operations Process Mapping |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. | 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. | With a confusing workflow that has many handoffs, the method makes the actual process visible. It shows where work is passed on, delayed, or duplicated, so improvement targets the right spots. | 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 | Low | Low | Medium | Low |
Timedifferent | 20-45 min | 30-60 min | 1-3 h | 30-60 min |
Participantsdifferent | 3-12 | 2-10 | 3-10 | 4-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Lessons learned, Action items, Event summary | SCAMPER Idea List, Concept Shortlist, Variation Notes | Process Map, Handoff List, Improvement Backlog | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | LearningOperationsImprovement | BrainstormingIdeationCreativityReframingInnovation | ProcessOperationsImprovement | BrainstormingIdeationCreativityWorkshopDivergence |