> A simple first order approximation is "no preference". That's a reasonable first-order approximation, but it seems not to be reflected in the data, which sho

> A simple first order approximation is "no preference". That's a reasonable first-order approximation, but it seems not to be reflected in the data, which show that as societies become more equal, gender disparities in field choice increase. See: "Countries with greater gender equality have a lower percentage of female STEM graduates" (https://www.sciencedaily.com/releases/2018/02/180214150132.htm https://www.sciencedaily.com/releases/2018/02/180214150132.h...)