Ricardo Araya

Is the General Health Questionnaire (12 item) a culturally biased measure of psychiatric disorder?

R. Araya, G. Lewis, Glyn Lewis, 2004, Social Psychiatry and Psychiatric Epidemiology.

"Patient knows best"-detection of common mental disorders in Santiago, Chile: cross sectional study.

R. Araya, A. Mann, G. Lewis, 2001, BMJ : British Medical Journal.

Comparison of two self administered psychiatric questionnaires (GHQ-12 and SRQ-20) in primary care in Chile

R. Araya, R. Wynn, G. Lewis, 1992, Social Psychiatry and Psychiatric Epidemiology.

Classification, disability and the public health agenda.

R. Araya, G. Lewis, Glyn Lewis, 2001, British medical bulletin.

The comparison of latent variable models of non-psychotic psychiatric morbidity in four culturally diverse populations

B. Everitt, S. Weich, R. Araya, 1998, Psychological Medicine.