The current state of audience measurement in out-of-home (OOH) advertising (White paper from Ipsos)
In a new white paper, Andrew Green, Global Head of Business Development – Audience Measurement describes the current state of play in Out of Home (OOH) advertising and the challenge of audience measurement in this medium. […]
ipsos.com
Tue, Jun 18, 2019 at 5:38 PM
Tue, Jun 18, 2019 at 5:38 PM