title: The Australian public׳s beliefs about the causes of schizophrenia: associated factors and change over 16 years.
abstract: This study investigated the Australian public׳s beliefs about the causes of schizophrenia and whether these beliefs have changed over a 16-year period. Data came from the 2011 Australian National Survey of Mental Health Literacy and Stigma which involved telephone interviews with 1995 Australians aged 15 or over. The survey interview used the same questions as those of the 2003/4 and 1995 national mental health literacy surveys, in which participants were presented with a case vignette describing either early or chronic schizophrenia. Questions were asked about recognition of, exposure to and causal beliefs about these disorders, including those relating to psychosocial, biogenetic and personality factors. Results showed that most Australians believe in multifactorial causes of schizophrenia and that, between 1995 and 2011, belief in problems from childhood and inherited or genetic causes of early schizophrenia increased while belief in weakness of character decreased. Overall, the findings are consistent with evidence that mental health literacy in Australia has improved over a 16-year period.
authors.affiliation: Centre for Mental Health, Melbourne School of Population and Global Health, University of Melbourne, 207 Bouverie Street, Parkville, Melbourne, Vic 3010, Australia. Electronic address: nreavley@unimelb.edu.au.
authors.forename: Nicola J
authors.initials: NJ
authors.lastname: Reavley
authors.affiliation: Centre for Mental Health, Melbourne School of Population and Global Health, University of Melbourne, 207 Bouverie Street, Parkville, Melbourne, Vic 3010, Australia.
authors.forename: Anthony F
authors.initials: AF
authors.lastname: Jorm
mesh_terms: D000293:Adolescent; D000328:Adult; D001294:Attitude to Health; D001315:Australia; D015984:Causality; D005260:Female; D057220:Health Literacy / Q000639:trends*; D006801:Humans; D008297:Male; D011639:Public Opinion; D012307:Risk Factors; D012559:Schizophrenia / Q000209:etiology*; D057545:Social Stigma; D055815:Young Adult
keywords: Causal beliefs; Mental health literacy; Psychosis; Schizophrenia