Compulsive behavior Substance abuse 8 Behavior, Addictive 6 Substance-Related Disorders 5 Obsessive-compulsive disorder 3 Addiction 2 Addicts 2 Drug addiction 2 Periodicals 2 Psychological aspects 2 Psychology 2 Social aspects 2 psychology 2 Addictions 1 Adiccion 1 Adicción 1 Alcoholism 1 Ambivalence 1 Animal Biochemistry 1 Anxiety 1 Behavior Therapy 1 Behavioral addictions 1 BlackBerry (Smartphone) 1 Comportamiento 1 Comportement compulsif 1 Comportement du consommateur 1 Compulsive Bahavior 1 Compulsive Behavior 1 Compulsive gambling 1 Conditioning 1