What does structural influence theory emphasize as a cause for drug use?

Structural influence theory emphasizes external social factors as primary influences on drug use. This theory posits that an individual's environment, including their social networks, cultural contexts, and the availability of drugs, exerts a significant impact on their likelihood of engaging in substance use. It suggests that factors such as socioeconomic status, social norms, peer pressure, and community stability play critical roles in shaping behaviors regarding drug use.

By focusing on these external influences, structural influence theory highlights how social structures and relationships contribute to substance abuse, rather than concentrating solely on internal psychological states, biological predispositions, or behaviors such as peer imitation. This perspective draws attention to the importance of addressing systemic issues like poverty, access to education, and community support in efforts to mitigate drug use and provide more effective treatment and prevention strategies.