Mark Schaefer

Mark W. Schaefer is a globally recognized author, speaker, educator, and business consultant who blogs at {grow} – one of the top marketing blogs of the world. He teaches graduate marketing classes at Rutgers University and has written five best-selling books including The Tao of Twitter (the best-selling book on Twitter in the world) and Return On Influence, which was named one of the top business titles of the year by the American Library Association. His clients include Pfizer, Dell, Adidas, and the US Air Force. He has been a keynote speaker at prestigious events all over the world including SXSW, Marketing Summit Tokyo, and the Institute for International and European Affairs. He has appeared as a guest on media channels such as CNN, The Wall Street Journal, The New York Times and CBS News.

Mark W. Schaefer is a globally-recognized blogger, speaker, educator, business consultant, and author who blogs at {grow} – one of the top marketing blogs of the world. He teaches graduate marketing classes at Rutgers University and has written four best-selling books including The Tao of Twitter (the best-selling book on Twitter in the world) and Return On Influence,which was named one of the top business titles of the year by the American Library Association. His latest book is called Social Media Explained: Untangling the World’s Most Misunderstood Business Trend,