(click thumbnail)Greater Media’s Larry Paulausky discusses the Arbitron PPM during the NAB 2008 BEC. Photo by Jim PeckWhat is worse than being off the air? Having a problem with Arbitron Portable ...
Technical Properties of the Arbitron PPM System Aug 19, 2009 9:00 AM, By Barry Blesser Arbitron’s Portable People Meter (PPM) system is currently replacing its old paper diary system. There are a ...
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