The analysis of the experiences and attitudes of the LGBT population in this report is based on a survey conducted April 11-29, 2013, among a sample of 1,197 self-identified LGBT adults, 18 years of ...

NEW YORK--(BUSINESS WIRE)--Maintaining its commitment to the highest quality in online research, GfK will increase the size of KnowledgePanel® by a third in 2013. Now in its 15th year, KnowledgePanel ...

The analysis in this report is based mostly on a survey conducted November 12-21, 2014 among a sample of 1,835 adults (921 women and 914 men) 18 years of age or older. The survey was conducted by the ...

In the US, Ipsos has acquired GfK's probability-based online panel, for an undisclosed sum, and added it to the Ipsos Public Affairs division. In October, Ipsos completed the acquisition of four ...