The differences in the mental functions and behaviors of the sexes, are due to a complex interplay of biological,developmental, and cultural factors. Differences have been found in a variety of fields such as mental health,cognitive abilities, personality, and tendency towards aggression. Such variation may be both innate or learnedand is often very difficult to distinguish. Modern research attempts to distinguish between such differences, and to analyze any ethical concerns raised. Since behavior is a result of interactions between nature and nurture researchers are interested in investigating how biology and environment interact to produce such differences, although this is often not possible. A number of factors combine to influence the development of sex differences, including genetics and epigenetics; differences in brain structure and function; hormones;or differences in psychological traits such as emotion, motivation, cognition, and sexual it. Differences in socialization of males and females may decrease or increase the size of sex differences.
Finally courts create expectations for future actions. This is very important if you want to do business with someone. If you know that you'll be punished for cheating a potential business client you're less likely to do it.
