Sir Cary L. Cooper, CBE, is the 50th Anniversary Professor of Organizational Psychology and Health at the University of Manchester, UK. He is President of the CIPD, President of the British Academy of Management, and President of RELATE. In 2015 he was number one on HR Magazine's "Most Influential HR Thinkers" list, and he received a Knighthood from the Queen in 2014 for his contributions to the social sciences.

Michael P. Leiter is Professor of Organizational Psychology at the School of Psychology, Deakin University, Geelong, Australia. He has published widely in all the leading journals in the field, and is a global scholar on job burnout, speaking throughout the world on this topic and on organizational health and wellbeing more generally.