The Journal of Addiction is a peer-reviewed scientific journal that focuses on addiction-related research, covering a wide range of topics including the causes, effects, treatment, and prevention of addictive behaviors. The journal publishes studies on the physiological, psychological, and social aspects of addiction, with a particular emphasis on substance use disorders like alcoholism, drug addiction, and nicotine dependence. It also features research on behavioral addictions such as gambling or internet use. The journal provides insights into both the clinical and public health aspects of addiction and is widely read by researchers, clinicians, and policymakers in the field. It aims to inform and advance knowledge about addiction to help improve treatment and intervention strategies.