2016: New Heights for Influencer Marketing  -  Traackr

As depicted by Google Trends, the term “Influencer Marketing” first searched online as of 2010 and search interest has doubled year over year since 2014. The conversation online and offline is just getting started.

http://traackr.com/blog/2015/12/the-evolution-of-influencer-marketing-and-whats-coming-next/
http://traackr.com/