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Updated: May 19, 2026

Assessment of Sexual Behavior of Male Mice
Published on: March 5, 2020
Early maladaptive schemas and aggressive sexual behavior: a preliminary study with male college students
Vera Lúcia Sigre-Leirós1, Joana Carvalho, Pedro Nobre
1Departamento de Educação, Universidade de Aveiro, Aveiro, Portugal. vera_leiros_36@hotmail.com
Introduction:
The influence of adverse early attachment experiences on the development of aggressive sexual behavior has been demonstrated. Nonetheless, there is a gap in the literature regarding the conceptualization of this behavior according to developmental psychopathology models.
Aim:
The purpose of the present study was to investigate a potential association between Early Maladaptive Schemas (EMSs) and aggressive sexual behavior.
Methods:
A total of 166 male college students participated in the study. Participants were divided into two comparative groups according to data from the Sexual Experiences Survey-Short Form Perpetration (SES-SFP): Group of individuals with history of aggressive sexual behavior (N = 37) and Group of individuals without history of aggressive sexual behavior (N = 129).
Main Outcome Measures:
Aggressive sexual behavior was measured by the SES-SFP, and EMSs were measured by the Young Schema Questionnaire (YSQ-S3).
Results:
Results showed that students who have committed any form of sexually aggressive behavior exhibited significantly higher levels of EMSs from the Disconnection and Rejection domain (namely, Mistrust/Abuse schema), from the Impaired Autonomy and Performance domain (namely, Dependence/Incompetence schema), and from the Overvigilance and Inhibition domain (namely, Negativity/Pessimism schema).
Conclusions:
These preliminary findings suggest that the EMSs were associated with aggressive sexual behavior, but further investigation is warranted.
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