Carat, part of the Dentsu Aegis Network, has downgraded its global ad spend forecasts for 2015. Global adverstising spending is expected to rise by 4.0% in 2015 (vs 4.6% estimated in March 2015). Globally, despite this slight decrease, Carat announces positive outlook for 2015 and 2016 with the exception of Eastern Europe, where Russia should register […]