1. University of Portsmouth; School of Health Sciences and Social Work (SHSSW); James Watson Building (West) 2 King Richard 1st Road Portsmouth UK PO1 2FR
2. University College London; Research Department of Clinical, Educational, and Health Psychology; 67-73 Riding House Street 1st Floor, Charles Bell House London UK W1W 7EJ
3. North East London NHS Foundation Trust; Research and Development Department; 1st Floor, Maggie Lilley Suite Goodmayes Hospital, Barley Lane Ilford Essex UK IG3 8XJ
4. University College London; Mental Health Sciences Unit; Charles Bell House 67-73 Riding House Street London UK W1W 7EJ
5. University of East Anglia; School of Allied Health Professions (AHP) and Health and Social Science Research Institute; Norwich Norfolk UK NR7 4TJ
6. University of Nottingham; Institute of Mental Health; Triumph Road Nottingham Nottinghamshire UK