1. Division of Psychiatry University College London London UK
2. Assessment and Intervention Team, Barnet, Enfield and Haringey Mental Health NHS Trust London UK
3. East London NHS Foundation Trust Hackney Integrated Learning Disability Service London UK
4. Centre for Educational Development, Appraisal and Research University of Warwick Coventry UK
5. Institute of Nursing and Health Research University of Ulster Antrim UK
6. South West Community Learning Disability Team & Mental Health Intensive Support and Treatment Team NHS Lothian Edinburgh UK