Structural Equation Modeling Modeling of the Tendency Toward Marital Infidelity Based on Significant Five Personality Factors Mediated by Attachment Styles and Sexual Satisfaction

Abstract

Background: The evaluation of the tendency to marital infidelity is essential based on the influential personality factor mediated by attachment styles and sexual satisfaction. Objectives: This study aimed to evaluate the structural relationships of the tendency to commit marital infidelity based on the orientation of dialogue and listening and conformity with the mediation of attachment styles and sexual satisfaction. Methods: This study was conducted on all men and women referred to counseling centers in Mashhad, among whom 220 people were selected using the multi-stage cluster sampling method. The data collection tools included the tendency towards extramarital relationships, the Big 5-factor questionnaire, the Hazen and Shaver adult attachment style questionnaire, and the Hudson-Harris and Crosscup sexual satisfaction questionnaire. Results: The five personality factors of neuroticism, extroversion, openness, conscientiousness, and agreeableness could predict the tendency to marital infidelity both directly and through three secure and avoidant attachment styles. Conclusions: Based on the results, personality factors influenced extramarital relationships directly and indirectly, which can be used in premarital therapy to educate couples.