CBS Keeps Playing Chicken With Nielsen; Facebook Spends Millions On Ads To Conquer Voice
Here’s today’s AdExchanger.com news round-up… Want it by email? Sign up here. Broadcast Impasse CBS will be without Nielsen ratings after failing to renew a contract that expired on Monday. The dispute began six months ago over pricing, with CBS, which spent $100 million with Nielsen last year, demanding fairer terms and arguing that the metrics […]