Graham Perkins is an Associate Professor in Human Resource Management and the Associate Dean of Education at the University of Exeter, UK. He contributes to the national assessment of Advanced CIPD qualifications and is the co-author of Work and Employment in a Changing Business Environment, also published by Kogan Page.Sian Robinson is a Lecturer in Human Resource Management at the University of Exeter Business School, UK, teaching at undergraduate and postgraduate level. Previously, she was a lecturer in HRM at UWE Bristol, UK.