1. School of Psychology; Newcastle University; Newcastle upon Tyne UK
2. Northumberland, Tyne and Wear NHS Foundation Trust; Bensham Hospital; Gateshead UK
3. Institute of Neuroscience; Newcastle University; Newcastle upon Tyne UK
4. Newcastle Cognitive and Behavioural Therapies Centre; Northumberland, Tyne and Wear NHS Foundation Trust; Newcastle upon Tyne UK
5. South of Tyne Early Intervention in Psychosis Service; Northumberland, Tyne and Wear NHS Foundation Trust; Newcastle upon Tyne UK