Scientific Selling: Creating High Performance Sales Teams through Applied Psychology and Testing

NANCY MARTINI is the President and CEO of PI Worldwide, a privately held international management consulting company. PI Worldwide has forty-five locations around the world, with more than 350 consultants and is active in 144 countries. She is the author of Customer Focused Selling and has been interviewed and published regularly in several magazines including Selling Power, Talent, Chief Learning Officer, Forbes.com, and One to One Media, among others.

GEOFFREY JAMES is an award-winning journalist who writes a daily column for Inc.com and previously wrote Sales Machine, the world's most-visited sales-oriented blog. He's authored hundreds of articles for publications like Wired and SellingPower, as well as several books, including How to Say It: Business to Business Selling and The Tao of Programming. Visit: piworldwide.com and geoffreyjames.com