Think Out Loud Published by Think Out Loud by Think Out Loud Influencer Marketing Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/741911/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Influencer marketing is the new frontier for many advertisers — but how does it actually work? We talk to marketing professor Troy Campbell and social influencer Nesrin Danan.