Theory Database (prototype)

Theory 32: Integrated Theoretical Model for Alcohol and Other Drug Abuse Prevention

Number of Constructs: 15
Number of Triples: 20

Theory triples

• Perceived severity / severity of the problem influences Motivation to change
• Behavioural options influences Motivation to change
• Perceived susceptibility / personal susceptibility influences Motivation to change
• Motivation to change influences Behaviour change
• Efficacy expectations influences the 'Motivation to change' to 'Behaviour change' Influences relationship
• Behavioural skills influences the 'Motivation to change' to 'Behaviour change' Influences relationship
• Outcome expectations influences Motivation to change
• Outcome expectations influences Behaviour change
• Supportive environment influences Behaviour change
• Health-enhancing activities influences Supportive environment
• Interpersonal situations influences Supportive environment
• Environmental pressures influences Supportive environment
• Perceived severity / severity of the problem part of Intrapersonal factors
• Behavioural options part of Intrapersonal factors
• Perceived susceptibility / personal susceptibility part of Intrapersonal factors
• Interpersonal situations part of Environmental factors
• Environmental pressures part of Environmental factors
• Health-enhancing activities part of Environmental factors
• Outcome expectations part of Efficacy expectations
• Self-efficacy part of Efficacy expectations

Theory illustration

Theory Reference

• Gonzalez, G.M. (1989). An integrated theoretical model for alcohol and other drug abuse prevention on the college campus. Journal of College Student Development, 30, 492-503.