International Online Advertising Increasing

"eMarketer predicts advertisers around the world will spend nearly $500 billion in 2011—a growth rate of 4.5%. Online ad expenditures of $80.2 billion are growing at a rate of 17.2% and fueling total media ad spending growth" (Oser, 2011). Read more.

Oser, Ken (Aug. 2011). Worldwide ad spending: online drives growth. eMarketer. Retrieved from http://www.emarketer.com/Report.aspx?code=emarketer_2000800.