オンラインマーケティングの秘密 – 秘密 #19 - ソーシャル証明
Online Marketing Secret Number Nineteen: Never underestimate the power of social proof. In a previous post here, I gave you a very little known marketing secret about using testimonials. Here’s a hint: If you want to know why testimonials work, study social proof. “Social proof is a psychological phenomenon in which people see others behaving in a certain way, and therefore assume that that behavior is an appropriate mode of […]
