Sex differences in social attitudes have been well documented. Women hold m
ore positive attitudes toward mental illness than men do. This paper report
s on the effect of sex differences in a study of secondary school students'
opinions about mental illness in Hong Kong. A total of 2,223 secondary sch
ool students, drawn by random sample, completed a 45-item questionnaire on
Opinion about Mental Illness in Chinese Community (OMICC) with a six-point
Likert Scale. Individual items with weak correlations were eliminated, leav
ing 33 items for analysis (Cronbach's Alpha = .866). Using factor analysis
six factors were identified. These include: Benevolence, Separatism, Stereo
typing, Restrictiveness, Pessimistic Prediction and Stigmatization. Results
showed that girls scored higher regarding benevolence. Boys were found to
have more stereotyping, restrictive, pessimistic and stigmatizing attitudes
towards mental illness.