Influencers are essential in driving WOM and affinity with the brand
Ed Keller and Brad Fay
Researchers have been studying influencers for decades. Whether with surveys, focus groups or one-on-one interviews, the results have informed companies' marketing strategies.
In turn, this has provided insight for the creation of advertising, public relations and political campaigns, guided media planning and contributed to new product development.
In the past five years, interest in word-of-mouth (WOM) marketing has soared, and with it has come increased demand for more and better insight into the role of influencers in stimulating WOM conversations and brand...