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 |  Innovation Contradiction Analysis |  Product Discovery Solution Interview |
|---|---|---|---|
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. | When a system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 20-45 min | 60-120 min | 30-60 min je Interview |
Participantsdifferent | Based on research question | 2-8 | 5-10 Interviews |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Content groups, Label set, IA hypotheses | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Solution Feedback, Objection List, Validation Notes |
Tagsno overlap | Information architectureNavigationStructure | ContradictionsInnovationProblem solving | ValidationInterviewsPrototype |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
