Related Experiment Video
Updated: Jun 8, 2026

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
Published on: May 30, 2025
Frequent users of pornography. A population based epidemiological study of Swedish male adolescents
Carl Göran Svedin1, Ingrid Akerman, Gisela Priebe
1Department of Child and Adolescent Psychiatry, IKE, Faculty of Health Sciences, Linköping University, S-581 85 Linköping, Sweden. Carl.Goran.Svedin@liu.se
Abstract:
Frequent use of pornography has not been sufficiently studied before. In a Swedish survey 2015 male students aged 18 years participated. A group of frequent users of pornography (N = 200, 10.5%) were studied with respect to background and psychosocial correlates. The frequent users had a more positive attitude to pornography, were more often "turned on" viewing pornography and viewed more often advanced forms of pornography. Frequent use was also associated with many problem behaviours. A multiple logistic regression analysis showed that frequent users of pornography were more likely to be living in a large city, consuming alcohol more often, having greater sexual desire and had more often sold sex than other boys of the same age. High frequent viewing of pornography may be seen as a problematic behaviour that needs more attention from both parents and teachers and also to be addressed in clinical interviews.
Related Concept Videos
Amebiasis
Longitudinal Research
Sexually Transmitted Infections
Sex Linked Disorders
Observational Studies
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One example of...
Cross-Sectional Research

