Alegria, M., Bijl, R. V., Lin, E., et al (2000) Income differences in persons seeking outpatient treatment for mental disorders: a comparison of the United States with Ontario and The Netherlands. Archives of
General Psychiatry, 57, 383–391.
American Psychiatric Association (1994) Diagnostic and Statistical Manual of Mental Disorders (4th edn) (DSM–IV). Washington, DC: APA.
Becker, L. & Vázquez-Barquero, J. L. (2001) The European perspective of psychiatric reform. Acta Psychiatrica Scandinavica Supplement, 410, 8–14.
Blakely, T. A., Collings, S. C. D. & Atkinson, J. (2003) Unemployment and suicide. Evidence for a causal association?
Journal of Epidemiology and Community Health, 57, 594–600.
Burti, L. (2001) Italian psychiatric reform 20 plus years after. Acta Psychiatrica Scandinavica Supplement, 410, 41–46
Cavelaars, A. E., Kunst, A. E. & Mackenbach, J. P. (1997) Socio-economic differences in risk factors for morbidity and mortality in the European Community: an international comparison. Journal of Health and Psychology, 24, 253–372.
Dawson, B. & Trapp, R. (2001) Basic and Clinical Biostatistics. New York: McGraw-Hill.
Duncan, G. J., Daly, M. C., McDonough, P., et al (2002) Optimal indicators of socioeconomic status for health research. American Journal of Public Health, 92, 1151–1157.
Joseph, A., Abraham, S., Muliyil, J. P., et al (2003) Evaluation of suicide rates in rural India using verbal autopsies, 1994–9. BMJ, 326, 1121.
Jougla, E., Pavillon, G., Rossollin, F., et al (1998) Improvement of the quality and comparability of causes-of-death statistics inside the European Community. Revue d'Épidémiologie et Santé: Publiques, 46, 447–456.
Kessler, R. C., McGonagle, K. A., Zhao, S. Y., et al (1994) Lifetime and 12-month prevalence of DSM–III–R psychiatric disorders in the United States. Results from the National Comorbidity Survey. Archives of General Psychiatry, 51, 8–19.
Kposowa, A. J. (2000) Marital status and suicide in the National Longitudinal Mortality Study. Journal of Epidemiology and Community Health, 54, 254–261.
Kposowa, A. J. (2001) Unemployment and suicide: a cohort analysis of social factors predicting suicide in the US National Longitudinal Mortality Study. Psychological Medicine, 31, 127–138.
Kraus, L., Augustin, R., Frischer, M., et al (2003) Estimating prevalence of problem drug use at national level in countries of the European Union and Norway. Addiction, 98, 471–485.
Lewis, G. & Sloggett, A. (1998) Suicide, deprivation, and unemployment: record linkage study. BMJ, 317, 1283–1286.
Lewis, G., Bebbington, P., Brugha, T., et al (1998) Socioeconomic status, standard of living, and neurotic disorder. Lancet, 352, 605–609.
Lorant, V., Deliege, D., Eaton, W., et al (2003) Socioeconomic inequalities in depression: a meta-analysis. American Journal of Epidemiology, 157, 98–112.
Mackenbach, J. P. & Kunst, A. E. (1997) Measuring the magnitude of socio-economic inequalities in health: an overview of available measures. Social Science and Medicine, 44, 757–771.
McDonough, P., Williams, D. R., House, J. S., et al (1999) Gender and the socioeconomic gradient in mortality. Journal of Health and Social Behavior, 40, 17–31.
Orti, R. M., Domingo-Salvany, A., Muñoz, A., et al (1996) Mortality trends in a cohort of opiate addicts, Catalonia, Spain. International Journal of Epidemiology, 25, 545–553.
Petitti, D. B. (1994) Meta-analysis, Decision Analysis, and Cost-effectiveness Analysis. Methods for Quantitative Synthesis in Medicine. New York: Oxford University Press.
Power, C., Matthews, S. & Manor, O. (1998) Inequalities in self-rated health: explanations from different stages of life. Lancet, 351, 1009–1014.
Qin, P., Mortensen, P., Agerbo, E., et al (2000) Gender differences in risk factors for suicide in Denmark. British Journal of Psychiatry, 177, 546–550.
Qin, P., Agerbo, E. & Mortensen, P. B. (2003) Suicide risk in relation to socioeconomic, demographic, psychiatric, and familial factors: a national register-based study of all suicides in Denmark, 1981–1997. American Journal of Psychiatry, 160, 765.
Rockett, I. R. & Thomas, B. M. (1999) Reliability and sensitivity of suicide certification in higher-income countries. Suicide and Life-Threatening Behavior, 29, 141–149.
UNESCO (1997) International Standard Classification of Education: ISCED 1997. Paris: UNESCO.
World Health Organization (1974) International Statistical Classification of Diseases and Related Health Problems (ICD–8). Geneva: WHO.
World Health Organization (1978) International Statistical Classification of Diseases and Related Health Problems (ICD–9). Geneva: WHO.
World Health Organization (1992) International Statistical Classification of Diseases and Related Health Problems (ICD–10). Geneva: WHO.