Arbitron

Akoo, a Chicago-based company that operates a social music television network for out-of-home environments (note: earlier this month, the company announced that the US Patent and Trademark Office has awarded it a patent covering "an apparatus and method of using mobile devices to select on-demand content and socially interact with programming across networked digital video and Internet protocol television services through SMS text messaging or mobile applications"--see the article published on itvt.com, January 14th), on Monday announced the results of an advertising effectiveness study that focuses on the social TV space.