Avisa Khabiri Pooya - Department of Psychology, Semnan Brnach, Islamic Azad University, Semnan, Iran.
Mohsen Mohammadi - Department of Psychology, North Tehran Branch, Islamic Azad University, Tehran, Iran.
Abolfazl Karami - Department of Counseling, Allameh Tabatabai University, Tehran, Iran.
Isaac Rahimian Boogar - Department of Clinical Psychology, Faculty of Psychology and Educational Sciences, Semnan University, Mahdishahr, Iran.

Objective: This study aims to investigate the model of the relationship between differentiation and moral justice in sexual satisfaction. Methods: This descriptive and applied research was done based on structural equations. The statistical population consisted of ۳۰۰ individuals who were selected via the convenience sampling method. The differentiation questionnaire moral justice questionnaire were distributed to the individuals online. Results: The results indicated that differentiation (۰.۲۴۳) (P<۰.۰۱), and moral justice (۰.۱۷۵) (P<۰.۰۱) are related to sexual satisfaction. Conclusion: The individual and interpersonal dimensions of human beings can affect sexual satisfaction. According to different human dimensions, it is suggested that cognitive issues, interpersonal relationships, and moral dimensions be trained even before starting marital life as a model. Meanwhile, conditions can be provided to promote sexual satisfaction and its continuation in a safe and healthy environment to help maintain this path.

Sexual satisfaction, Differentiation, Moral justice, Sexual awareness