1. Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, UK
2. South London and Maudsley NHS Foundation Trust, London, UK
3. Centre for Mental Health, London, UK
4. School of Social Policy/Institute for Mental Health, University of Birmingham, Birmingham, UK
5. Participation, Involvement and Engagement Advisor to the NIHR Centre for Engagement and Dissemination, London, UK
6. Department of Health Sciences, University of York, York, UK
7. NIHR Mental Health Policy Research Unit, Division of Psychiatry, UCL, London, UK
8. McPin Foundation, London, UK
9. Department of Psychiatry, University of Cambridge, Cambridge, UK
10. Department of Experimental Psychology and Psychiatry, University of Oxford, Oxford, UK