Emeritus Professor of Pharmacy, UCL School of Pharmacy, London

Professor of Radiology & Pediatrics, University of North Carolina

Tecnun, Universidad de Navarra

Visiting Professor King's College, Consultant Barts Health NHS Trust

Boston Children's Hospital

Professor in school and educational governance, Vrije Universiteit Amsterdam

Professor of Nursing, Medical University of South Carolina

Professor of Organizational Behaviour and Psychology, University of Nottingham

Professor, University West

Associate Professor, The University of Auckland