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 Affinity Diagramming |  Operations 5 Whys |  Operations Failure Mode and Effects Analysis |
|---|---|---|---|
Purposedifferent | When research notes, feedback, or observations sit unconnected side by side, affinity diagramming sorts the raw material into solid themes. Many individual points turn into patterns that make decisions and opportunities clearer. | For a single, hard-to-explain deviation, the method exposes the causal chain behind the visible symptom. It keeps the cause open until a controllable condition emerges instead of a mere description. | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. |
Complexitydifferent | Low | Low | High |
Timedifferent | 45–90 min | 15-30 min | 2-6 h |
Participantsdifferent | 3-10 | 2-6 | 3-10 |
Formatsame | Workshop | Workshop | Workshop |
Outputdifferent | Theme clusters, Insight statements, Opportunity areas | Root cause notes, Countermeasures | FMEA Table, Risk Priority, Mitigation Actions |
Tags1 shared | SynthesisQualitativeRoot cause | Root causeIncidentLeanProblem solving | RiskQualityOperationsRoot cause |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
