Ratings War: Group M Angered By Nielsen Move To Jettison Live-Only - Mediapost.com

New York Times

Ratings War: Group M Angered By Nielsen Move To Jettison Live-Only Mediapost.com It was substituting live-plus same-day program ratings, which include DVR playback. In September, Nielsen announced its intent to make the change, ... Nielsen to add same-day DVR data to ratings in January Research Magazine Television Viewing Hits Record High, Averages Nearly 5 Hours/Day per Person Media Buyer Planner Americans Watching TV More Than Ever! PerezHilton.com (blog) World Screen News  - Reuters  - Multichannel News all 40 news articles »

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