View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Systems Thinking Future Reality Tree |  Innovation Rapid Ideation |  Innovation SCAMPER |  Innovation Crazy 8s |
|---|---|---|---|---|
Purposedifferent | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | 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 only a few minutes available and a still-fuzzy solution search, the method forces a wide range of variants. It produces fast sketches before the first idea can settle in, making different directions directly comparable and open to further development. |
Complexitydifferent | High | Low | Low | Low |
Timedifferent | 2-4 h | 5-20 min | 30-60 min | 8-15 min |
Participantsdifferent | 3-8 | 1-20 | 2-10 | 1-10 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Future Reality Tree, Negative Branches, Assumption List, Improved Injections | Ideenpool, Roh-Shortlist, Cluster | SCAMPER Idea List, Concept Shortlist, Variation Notes | Sketch Set, Idea Shortlist, Direction Options |
Tagsno overlap | Theory of ConstraintsSystems thinkingChange | BrainstormingIdeationDivergenceSpeed | BrainstormingIdeationCreativityReframingInnovation | BrainstormingSketchingSpeedDivergenceDesign sprint |