• Senior Research Fellow, Harris Manchester College, University of Oxford http://www.hmc.ox.ac.uk/
  • Director, Centre for the Resolution of Intractable Conflict (CRIC), Harris Manchester College, University of Oxford  http://cric-oxford.org/
  • Visiting Research Fellow, St Benet’s Hall, University of Oxford https://www.st-benets.ox.ac.uk/
  • Research Affiliate in the School of Anthropology and Museum Ethnography, University of Oxford
  • Research Associate in the Centre for International Studies, Department of Politics and International Relations, University of Oxford
  • Member of the Academic Board, Changing Character of War Centre, Pembroke College, University of Oxford
  • President, ARTIS (Europe) Ltd (research, teaching and intervention support, especially in the psychology of terrorism, political violence and other major psychosocial phenomena)  https://www.artiseurope.com
  • Chairman Emeritus, Centre for Democracy and Peace Building (formerly the founding Chairman and a Director)https://democracyandpeace.org
  • Director and Vice President, International Dialogue Initiative (USA)  https://www.internationaldialogueinitiative.com/
  • Trustee (formerly Chairman of Board of Trustees), National Liberal Club https://nlc.org.uk/
  • Retired NHS Consultant Psychiatrist and Senior Lecturer at The Queen’s University of Belfast. Also for a time a Clinical Professor in the Department of Psychiatry, University of Maryland, Baltimore (USA)
  • President, Westminster Pastoral Foundation
  • Trustee, Methuen Trust, Corsham
  • Trustee, Liberal Party Supplementary Pension Fund