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 | ![]() Systems Thinking Current Reality Tree | ![]() Operations Change 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. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. |
Complexitydifferent | Low | High | Medium |
Timedifferent | 45–90 min | 2-6 h | 45-120 min |
Participantsdifferent | 3-10 | 3-8 | 2-6 |
Formatdifferent | Workshop | Workshop | Workshop + async |
Outputdifferent | Theme clusters, Insight statements, Opportunity areas | Current Reality Tree, Core Problems, Intervention Ideas | Change Matrix, Cause Hypotheses, Validation Questions, Action List |
Tags1 shared | SynthesisQualitativeRoot cause | Systems thinkingRoot causeConstraintsCausality | ChangeRoot causeTroubleshootingComparison |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.






