American Psychiatric Association (1987) Diagnostic and Statistical Manual of Mental Disorders (3rd edn, revised) (DSM-III-R). Washington, DC: ABA
Appleby, L. & Desai, P. (1987) Residential instability: a perspective on system imbalance. American Journal of Orthopsychiatry, 57, 515–524.
Castle, D., Wessely, S., Dar, G., et al (1991) The incidence of operationally defined schizophrenia in Camberwell, 1965–1984. British Journal of Psychiatry
Caton, C. & Goldstein, J. (1994) Housing change of chronic schizophrenic patients: a consequence of the revolving door. Social Science and Medicine, 19, 759–764.
Cohen, C. I. & Thompson, K. S. (1992) Homeless mentally ill or mentally ill homeless?
American Journal of Psychiatry
Cooper, J. E., Goodhead, D., Craig, T., et al (1997) The incidence of schizophrenia in Nottingham. British Journal of Psychiatry
Drake, R. E., Wallach, M. A. & Hoffman, J. S. (1989) Housing instability and homelessness among aftercare patients of an urban state hospital, hlospital and Community Psychiatry
Drake, R. E., Wallach, M. A. & Hoffman, J. S., Teague, G. A., et al (1991) Housing instability and homelessness among rural schizophrenic patients. American Journal of Psychiatry
Pelghner, J. P., Robins, E., Guze, S., et al (1972) Diagnostic criteria for use in psychiatric research. Archives of General Psychiatry
Freeman, H. (1994) Schizophrenia and city residence. British Journal of Psychiatry, 194 (suppl. 23). 39–50.
Freeman, H. & Alpert, M. (1999) Prevalence of schizophrenia in an urban population. British Journal of Psychiatry, 149, 603–611.
Gerard, Di. L. & Houston, L. G. (1953) Family setting and the urban distribution of schizophrenia. Psychiatric Quarterly, 27, 19–37.
Harvey, C. A., Pantelb, C., Taylor, J., et al (1996) The Camden Schizophrenia Surveys. II: High prevalence of schizophrenia in an inner London borough and its relationship to socio-demographic factors. British Journal of Psychiatry
King, M., Coker, E., Leavey, G., et al (1994) Incidence of psychotic illness in London: comparison of ethnic groups. British Medical Journal, 309, 1115–1119.
Krawiecka, M., Goldberg, D. & Vaughan, M. (1977) A standardised psychiatric assessment scale for rating chronic psychotic patients. Acta Psychiatrica Scondinovica. 55, 299–308.
Lewis, G., David, A., Andreasson, S., et al (1992) Schizophrenia and city life. Lancet, 340, 137–140.
Lesage, A. D. & Tansella, M. (1999) Mobility of schizophrenic patients, non-psychotic patients and the general population in the case register area. Social Psychiatry and Psychiatric Epidemiology. 24, 271–274.
London Research Centre (1991) 1990/1991 Round of Greater London Demographic Projections Population Advice Note. 91–1. London: London Research Centre
Horse, G. A., Calsyn, R. J., Alton, G., et al (1992) Experimental comparison of the effects of three treatment programs for homeless mentally ill people. Hospital and Community Psychiatry, 43, 1005–1010.
Nikkel, R. E., Smith, G. & Edwards, D. (1992) & consumeroperated case management project, Hospital and Community Psychiatry. 43, 577–579.
Office of Population Censuses and Surveys (1991) Census 1991. London: HMSO.
Opler, L. A., Caton, C., Strout, P., et al (1994) Symptom profiles and homelessness in schizophrenia. Journal of Nervous and Mental Disease, 192, 174–178.
Reuler, J. B. & Balazs, J. R. (1991) Portable medical record for the homeless mentally ill. British Medical Journal. 303, 446.
Sartorius, N., Jabiensky, A., Korten, A., et al (1994) Early manifestations and first contact incidence of schizophrenia in different cultures. Psychological Medicine. 14, 909–928.
Torrey, E. F. (1997) Prevalence studies in schizophrenia. British Journal of Psychiatry, 150, 598–608.