Persons found 'not criminally responsible on account of mental disorder': a comparison of British Columbia, Canada and Hunan, China.

Current research literature contains very few international, cross-cultural comparison studies of persons adjudicated 'Not Criminally Responsible on Account of Mental Disorder' (NCRMD). This study explores and compares the demographic differences between persons found NCRMD in British Columbia, Canada and Hunan, China. Eight variables such as sex, age, education level, marital status, conviction history, psychiatric history, and index offence are compared between the Canadian and Chinese cohorts. The Canadian and Chinese cohorts were similar in sex and psychiatric history. The divorce rate, educational level, and conviction histories were significantly higher, and the age was significantly older in the Canadian cohort. The Chinese cohort had higher levels of murder and attempted murder index offences. Differences between the two cohorts can be explained in terms of legislative and cultural differences.