Patricia GellermanSAUL GELLERMAN is a Management Consultant and Professor of Management at the University of Dallas. His long, distinguished career as a consulting industrial psychologist has taken him into corporations and management associations in 35 countries and rovided him with material for nine previous books and numerous articles. He holds a doctorate in clinical and industrial psychology from the University of Pennsylvania and is a Diplomate in Industrial and Organizational Psychology from the American Board of Professional Psychology. An earlier book, Motivation and Productivity (1963) was awarded the McKinsey Foundation Prize by the Academy of Management. He also is also the producer of 29 management training films. Read More Read Less