-skilled production and service workers in China, 72 percent of ads specified a preferred gender, and 77 percent listed both a minimum and … maximum age. We also document a new stylized fact we call the age twist in gender profiling: firms' explicit gender requests …

In addition to discrimination, market power, and human capital, gender differences in risk preferences might also … contribute to observed gender wage gaps. We conduct laboratory experiments in which subjects choose between a risky (in terms of … more likely than men to select the secure job, and these job choices accounted for between 40% and 77% of the gender wage …