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Construction And Validation Of A Non-Medical Use Of Prescription Opioids Outcome Expectancies Scale Among College Students In China, Cheuk Chi Tam
Construction And Validation Of A Non-Medical Use Of Prescription Opioids Outcome Expectancies Scale Among College Students In China, Cheuk Chi Tam
Theses and Dissertations
Background:Non-medical use of prescription opioids (NMUPO) has become a clear threat to public health. Young adults (aged 18 to 25) have a high risk of NMUPO. My prior work on Chinese undergraduates indicates a high prevalence of lifetime NMUPO (49.2%). Health behavior theories propose that outcome expectancies are robust psychosocial determinants of substance use. Literature has identified the influence of outcome expectancies on alcohol and drug use. However, the role of outcome expectancies in NMUPO in China is unknown, and a scarcity of a valid measures for NMUPO outcome expectancies may be a barrier. Our previous research also found …
Risk Perceptions Of Smoking In China, Imran Syed
Risk Perceptions Of Smoking In China, Imran Syed
Electronic Thesis and Dissertation Repository
Approximately one million smokers die in China every year. Risk perceptions of smoking have been theorized as being important in explaining behaviour change and have been found to be associated with initiating and quitting smoking. This study examined the extent to which smokers in China perceive risks associated with smoking (i.e., perceived likelihood of getting a smoking-related disease) and the roles of socio-demographic factors (i.e., gender, age, ethnicity, income and education) and knowledge of the consequences of smoking in explaining risk perceptions of smoking. Participants included 4861 smokers from six cities in China. The prevalence of perceived risk for smoking …