Washington: Parents please note: You may want your daughter to be a scientists, doctor or an engineer. But, a new study suggests her career choice largely depends on the hormones she was exposed to as a foetus.
Psychologists at Pennsylvania State University found that girl children exposed to high rates of a male hormone in their mother`s uterus are more likely than other females to later be interested in jobs normally preferred by males, such as engineer or pilot.
The psychologists looked at the career interests of 125 young men and women with congenital adrenal hyperplasia (CAH), a genetic condition in which the body produces high levels of the male hormone androgen.
Although they are exposed to androgen while developing, females with CAH are genetically female and reared as females. However, their career interests tended to match those shown by males, both with and without CAH. They were less interested in jobs like social worker and teacher than other females, the researchers found.
"We took advantage of a natural experiment," said study author Sheri Berenbaum was quoted as saying by LiveScience.
For their study, the researchers asked each participant, whose ages ranged from 9 to 26, to rank 64 jobs based on their like, dislike or indifference to.
It was found there were clear differences in how each group of participants -- females and males with or without CAH -- ranked certain jobs and types of jobs.
When the researchers grouped the jobs on a scale of whether they involved working more with people, such as a nurse or teacher, or working more with inanimate things, like a carpenter or chemist, the association became clear.
Females with CAH, and males in both groups, expressed more interest in jobs working with things, whereas females without CAH preferred jobs working with people, found the researchers who detailed their study in the journal Hormones and Behavior.