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 ...

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 ...

The analysis in this report is based on a survey conducted August 7-14, 2013 among a sample of 1,052 adults, 18 years of age or older. The survey was conducted by the GfK Group using KnowledgePanel, ...

Other questions from this survey previously released. The analysis in this report is based on a survey conducted August 7-14, 2013 among a sample of 1,052 adults, 18 years of age or older. The survey ...

The new POLITICO poll is our final wave of interviews with likely voters in battleground Senate states and House districts — those who will decide which party controls the House and Senate next year.

Online video research solutions provider QualVu has teamed up with Knowledge Networks (KN) to deliver its qual research technology VideoSurvey™ as part of KN's KnowledgePanel® quant surveys.

The Associated Press-GfK poll on seasonal greetings and gifts was conducted by GfK Public Affairs and Corporate Communications Dec. 4-8. It is based on online interviews of 1,010 adults who are ...

Most Americans say they are spending more on groceries and utilities and say tariffs hurt inflation, the economy and their own financial situations, according to an ABC News/Washington Post/Ipsos poll ...

UK – Ipsos Mori has established an online random probability panel of 15,000 participants in the UK. The panel includes online and offline respondents selected at random from across the UK using ...