Thomas J. DeLong is a Professor of Management Practice in Organizational Behavior at the Harvard Business School.

Before joining the Harvard Faculty, Thomas was Chief Development Officer and Managing Director of Morgan Stanley Group, Inc.

Thomas teaches globally in a myriad of executive programs as well as executive courses on campus. He consults with leading organizations on the process of making individual and organizational change.

His lastest book, Flying Without a Net: Turn Fear of Change into Fuel for Success, centers on the challenges of helping talented professionals who are resistant to change.

Professor DeLong received his undergraduate and master’s degrees from Brigham Young University and his Ph.D. from Purdue University.  He received a post-doctoral fellowship from Massachusetts Institute of Technology.