Related Experiment Video
Updated: Jun 10, 2026

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
Published on: May 30, 2025
Externalizing problems and problematic sexual behaviors: same etiology?
Mireille Lévesque1, Marc Bigras, Robert Pauzé
1Department of Psychology, Université du Québec à Montréal, Succursale Centre-ville, Montréal, Québec, Canada. mirelevesque@gmail.com
Abstract:
The study sought to determine whether maltreatment subtypes, family sexuality, and personal characteristics predicted and distinguished child problematic sexual behaviors (PSB) and externalizing problems (EP). Participants were families of 188 children, 6-11 years old, referred by child welfare services in four Quebec districts. Caregivers completed interviews and questionnaires. Results suggested that family environment and maltreatment subtypes had partially different impacts on PSB and EP. When EP and gender were controlled, younger children in a sexualized family environment and those verbally victimized were more likely to exhibit PSB. When PSB and gender were controlled, verbal abuse and neglect emerged as predictors of EP. Potential implications for child PSB research and interventions are discussed.
Related Concept Videos
Psychosexual Theory of Development
The Five Stages of Psychosexual Development
Freud's psychosexual...
Amebiasis
Criticisms of the Evolutionary Perspective
Evolutionary psychology provides one explanation for these findings, suggesting...
Fundamental Attribution Error
Obsessive-Compulsive Disorder
Theoretical Approaches to Psychological Disorder
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...

