Prof. Ulrich Schnyder, psychiatrist and licensed psychotherapist. Professor of psychiatry and psychotherapy. Head, Department of Psychiatry and Psychotherapy, University Hospital Zurich, Switzerland. Research activities are currently focused on various aspects of traumatic stress research, including epidemiology, neurobiology, psychotherapy and pharmacotherapy for PTSD, and resilience to stress. Past President, European Society for Traumatic Stress Studies (ESTSS). Past President, International Federation for Psychotherapy (IFP). Past President, International Society for Traumatic Stress Studies (ISTSS). Recipient of the 2013 Wolter de Loos Award for Distinguished Contribution to Psychotraumatology in Europe (ESTSS).