A Narrative Review of Theories on Sexuality

The concept of sexuality plays an important role in the formation of values ​​of the modern world and current Iran. Despite the importance and changes in sexuality, little attention has been paid to this theoretical field. This study is a narrative review of the most important theoretical approaches to sexuality and its essence. The method used in this article is narrative review and has been done in six states; Identifying credible sources, categorizing sexuality theories, selecting and introducing the most cited theories, identifying commonalities and differentiating of theories, synthesis theories based on their commonalities and logical compatibility, and evaluating theories. After investigating the literature, the researchers found that Michel Foucault (1929-1984) is the most important and influential theorist in sexuality. Generally, theoretical approaches to sexuality included “Gay Liberation Theories”, Theories of “Sexuality Constructionism”, “Queer Theories”, and “Transgender Theories”. Regarding the mentioned theoretical approaches, sexuality is defined as a set of values, rules, and social beliefs about sex. Sexuality is social construction, or inherent sexual orientation of individuals. Furthermore, capitalist economic system and its developmental plans have shaped Western sexuality. The sexuality in the modern times resulted in the reproduction control, family-system control and the definition of distinct sexual identities. These consequences, on the one hand, leads to sexual repression and on the other, makes sex the nodal point of modern discourses. After evaluating theories of sexuality, it is understood that the theories proposed after Foucault are an extension of his concepts. These theories have been formed in response to marginal sex/gender groups and issues.