View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  UX Research Card Sorting |  Operations Kaizen Event |  UX Research Tree Testing |
|---|---|---|---|
Purposedifferent | When content only makes sense internally and users can't find the structure again, card sorting exposes their mental order. Terms, groups, and naming are then aligned with the target group's expectations. | For a tightly scoped process segment with noticeable waste, the method bundles shared energy for change. It suits situations that call for fast learning loops and visible adjustments. | When a navigation exists but search paths still fail, tree testing checks findability without visual distraction. The method shows whether labels, levels, and paths really lead to the intended destination. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 20-45 min | 0.5-5 Tage | 1-2 Tage |
Participantsdifferent | Based on research question | 4-10 | Based on research question |
Formatdifferent | Workshop + async | Workshop | Async |
Outputdifferent | Content groups, Label set, IA hypotheses | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Findability Metrics, Path Analysis, Revised IA |
Tagsno overlap | Information architectureNavigationStructure | LeanContinuous improvementOperations | Information architectureNavigationFindability |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
