Adrian Wilkinson is Professor and Director of the Centre for Work, Organisation and Wellbeing at Griffith University. Nicolas Bacon is Professor in Human Resource Management at Cass Business School. Scott Snell is the E. Thayer Bigelow Research Chair in Business Administration at the University of Virginia's Darden Graduate School of Business. David Lepak' was Chair of the Department of Management and first holder of the Berthiaume Chair in Business Leadership at the University of Massachusetts Amherst.