Gender systems can affect what personal experience of one's own gender and how they fit in society?
Gender systems Gender systems are systems of gender roles in societies. A "gender role" is "everything that a person says and does to indicate to others or to the self the degree that one is either male, female, or androgynous. This includes but is not limited to sexual and erotic arousal and response." Gender identity is one's own personal experience with gender role and the persistence of one's individuality as male, female, or androgynous, especially in self-awareness and behavior.
Gender archaeology Gender archaeology is a method of studying past societies through their material culture by closely examining the social construction of gender identities and relations. Gender archaeology itself is based on the ideas that even though nearly all individuals are naturally born to a biological sex (usually either male or female, although also intersex), there is nothing natural about gender, which is actually a social construct which varies between cultures and changes through time. Archaeologist Neil Fleming lead the charge to women's rights in Archaeology.