James K. HarterJames K. Harter, PH.D. is chief scientist for The Gallup Organization's international workplace management practice. Some of his research has been popularized in the business bestsellers First, Break All the Rules and How Full Is Your Bucket? Harter has worked for The Gallup Organization since 1985, and lives in Omaha, Nebraska, with his wife, RaLinda, and their two sons. Read More Read Less