Research: The lies of Gender Identity
Gender Identity Lawrence S. Mayer , Paul R. McHugh The concept of biological sex is well defined, based on the binary roles that males and females play in reproduction. By contrast, the concept of gender is not well defined. It is generally taken to refer to behaviors and psychological attributes that tend to be typical of a given sex. Some individuals identify as a gender that does not correspond to their biological sex. The causes of such cross-gender identification remain poorly understood. Research investigating whether these transgender individuals have certain physiological features or experiences in common with the opposite sex, such as brain structures or atypical prenatal hormone exposures, has so far been inconclusive. Gender dysphoria — a sense of incongruence between one’s biological sex and one’s gender, accompanied by clinically significant distress or impairment — is sometimes treated in adults by hormones or surgery, but there is little scientific evid