ESOMAR unites 4,000 members in 100 countries. Its mission is to promote the use of opinion and market research for improving decision-making in business and society world-wide. http://www.esomar.org^ to top
European Society of Opinion and Marketing Research Vondelstraat 172 1054 GV AMSTERDAM The Netherlands Tel: +31 20 664 21 41 Fax: +31 20 664 29 22 [email protected](more market research associations)