Rachel Kaufman is upset that only 27% of women choose to go into the sciences.
The United States ranks 31st on the World Economic Forum’s Gender Gap Index and is tied for 21st on Social Watch’s Gender Equity Index. Still, the test scores of U.S. high school girls have reached parity with those of boys, and half the undergraduate math degrees awarded in
this country go to women.
But after that, something goes off the rails. Just 27% of math Ph.D.s go to women. Exactly the same percentage — 27% — of people with careers in science, technology, mathematics, and engineering (STEM) fields are women. Women constitute a very similar number — 30% — of STEM college professors.
This is a problem, and not just from an equality standpoint, says math professor Rebecca Goldin, an associate professor of mathematics at George Mason University in Fairfax, Virginia, and director of research at the university’s Statistical Assessment Service. “Scientific and mathematical progress relies on the best people doing their best work,” she says. “If you discourage half the population [from doing science], then that part is simply not in your pool of who’s the best, so the best science doesn’t happen.”