Consider this scenario: A man and a woman graduate from the same university in 2009. They both major in computer science. They are 22 years old at graduation, single, and have no prior work experience. One year later, both are working full time as computer technicians in cities not too far from where they went to school.
According to a new report (PDF) by the American Association of University Women, the man would be earning a salary of $51,300. The woman’s pay would be $39,600—about 77 percent of what her male counterpart earns.