Related by context. Frequent words. (Click for all words.) 62 Synovate 60 Taylor Nelson Sofres 54 ACNielsen 54 GfK 52 Telephia 51 comScore 51 AC Nielsen 49 Millward Brown 49 GFK 47 Harris Interactive 47 comScore Networks 46 GfK NOP 46 Yankelovich 45 ComScore 45 Mintel 45 Experian 44 Nielsen NetRatings 44 Euromonitor 44 Ipsos Reid 44 InsightExpress 44 Comscore 44 GroupM 43 Kantar Media 43 Ipsos MORI 43 Ipsos 43 NOP 43 Euromonitor International 42 Vovici 42 MORI 42 Harris Decima 42 Angus Reid 42 BIGresearch 42 Mindshare 42 comScore Media Metrix 42 Claritas 42 WPP 42 YouGov 41 TNS Media 41 Datamonitor 41 Catalina Marketing 41 Confirmit 41 uSwitch 41 Pulse 41 M Metrics 41 MarketTools 41 OTX 41 Starcom 41 MindShare 41 NetRatings 40 Burst Media 40 BizRate 40 IGD 40 Verispan 40 Opinion Research 40 Experian Hitwise 40 B2B 40 Nielsen 40 CreditCards.com 39 Decima 39 Mediaedge cia 39 uSwitch.com 39 eMarketer 39 Nielsen Monitor 39 ComRes 39 GE Money 39 Efficient Frontier 39 IAB 39 Universal McCann 39 Monitise 39 Moneysupermarket 39 EquaTerra 39 Hitwise 39 JupiterResearch 38 e tailing 38 NYCE 38 GMI 38 Vertis 38 IMS Health 38 CareerBuilder 38 Rajar 38 multichannel 38 APACS 38 VNU 38 Cision 38 Markit Economics 38 Barclaycard 38 firm Analysys 37 TowerGroup 37 Nielsen Media 37 NPD Group 37 MasterCard Advisors 37 Bigmouthmedia 37 Arbitron 37 ASDA 37 Egencia 37 Insights 37 Technomic 37 Barometer 37 Salary.com 37 Preqin 37 Kantar