According to the latest Survey of Earned Doctorates from the National Science Foundation, in 2013, women earned 46.2 percent of all doctorates awarded by American universities. While the gender gap in doctoral degrees is significant, it is not large.
But there are many academic disciplines in which the gender gap in doctoral degrees is substantial. Here are some of the academic fields where women earn less than one third of all doctorates awarded:
In contrast, there are a number of academic fields where women earned at least three quarters of all doctoral degree awards in 2013. Some examples include: