View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion | ![]() Facilitation Nominal Group Technique | ![]() Product Discovery Problem Interview |
|---|---|---|
Purposedifferent | When loud voices could dominate a round, Nominal Group Technique protects individual thinking time from group effects. It collects ideas separately first and only then enables shared weighting. | When the picture of the problem still needs to become solid, it asks about real situations and consequences. It separates genuine suffering from mere interest in a solution. |
Complexitysame | Medium | Medium |
Timedifferent | 60-120 min | 30-60 min je Interview |
Participantsdifferent | 5-12 | 5-12 Interviews |
Formatdifferent | Workshop | Workshop + async |
Outputdifferent | Ranked Ideas, Clarified Options, Group Priority | Problem Evidence, Risk Notes, Customer Segments |
Tagsno overlap | FacilitationPrioritizationVotingInclusion | DiscoveryInterviewsValidation |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.





