How do focus groups work? - Hector Lanz
Why the open web links it
Explains the purpose, process, and use of focus groups in market research and public opinion analysis.
Linked by 15 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including sagepub.com, ted.com, smallbiztrends.com, brandingmagazine.ro, com.pl.