RON ROBERTS is a Chartered Health Psychologist, a Lecturer at the Institute of Psychiatry, London, and an Associate Lecturer for the Open University. His principal research interests include social inequalities in health and quality of life, and he has published over fifty articles. ANTHONY TOWELL is Senior Lecturer in Psychology and Course Leader for MSc Health Psychology at ... Read morethe University of Westminster, and Honorary Senior Research Fellow at the Department of Clinical Neurophysiology, Hospital for Sick children, Great Ormond Street, London. JOHN F GOLDING is a Senior Lecturer in Psychology at the University of Westminster and Visiting Researcher at the Medical Research Council Human Movement and Balance Unit, London. Show Less