This article examines the effects of gender roles and prejudices in the working environment, especially the gain of women more than men. Gender roles impose different responsibilities to men and women in business and private living spaces, leading to various prejudices and discrimination in business life. The situations in which women gain more than men are perceived as contrary to traditional gender roles, which have psychological and sociological effects on both men and women. Traditionally, while men are expected to be the main source of livelihood in the family, the situations in which women earn more can adversely affect the social roles and self -esteem of men. This may have negative effects on men's mental health. In addition, gender roles and prejudices reinforce the discrimination and obstacles faced by women in the business world, which makes it difficult for women to progress in their careers. In this article, the dynamics of women's gaining more than men, the effects of workplace relations and social perceptions will be examined; The contribution of cultural and social factors to these dynamics will be evaluated. In addition, the policies that support gender equality in the workplace and strategies to change social perceptions will be discussed.