View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Innovation Contradiction Analysis |  UX Research Card Sorting |  Product Discovery Solution Interview |  UX Research First-click Testing |
|---|---|---|---|---|
Purposedifferent | 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 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 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. | When users immediately turn the wrong way on a screen or wireframe, first click testing checks initial orientation at high speed. The first click shows early whether expectation, labeling, and wayfinding fit together. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 60-120 min | 20-45 min | 30-60 min je Interview | 1-2 Tage |
Participantsdifferent | 2-8 | Based on research question | 5-10 Interviews | 10-30 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Async |
Outputdifferent | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Content groups, Label set, IA hypotheses | Solution Feedback, Objection List, Validation Notes | Click Heatmap, Success Rate, Design Recommendations |
Tagsno overlap | ContradictionsInnovationProblem solving | Information architectureNavigationStructure | ValidationInterviewsPrototype | UXNavigationFindabilityValidation |