Jim Harter, Ph.D., is the Chief Scientist for Gallup’s workplace management and wellbeing practices and a premier authority on employee engagement. He has led over 1,000 studies on workplace effectiveness, including the world’s largest ongoing meta-analysis of human potential and business unit performance. Harter is the co-author of multiple bestsellers, including It’s the Manager and 12: The Elements of Great Managing, and his research has fundamentally shaped modern strengths-based leadership and organizational culture.