What model is reflected by the understanding that multiple personality types can lead to addiction?

The biopsychosocial model is the most comprehensive framework for understanding addiction, as it recognizes that multiple factors contribute to the development of addictive behaviors. This model integrates biological, psychological, and social elements, acknowledging that an individual's personality traits, mental health status, genetic predispositions, and environmental influences all play a significant role in addiction.

For instance, certain personality types may be more susceptible to addiction due to traits such as impulsivity or high levels of anxiety, which can influence coping mechanisms and risk-taking behaviors. Additionally, the social context in which a person operates, including their support systems and cultural background, can impact their likelihood of developing an addiction. By considering these varied factors together, the biopsychosocial model offers a more holistic approach to understanding addiction and guiding treatment interventions, which often need to address multiple areas of a person's life to be effective.