We use fluctuations of female sex hormones occurring naturally over the menstrual cycle or induced by hormonal contraceptives to determine the importance of sex hormones in explaining gender differences in competitiveness. Participants in a laboratory experiment solve a simple arithmetics task...

We study shareholder support for corporate board nominees in the context of the California gender quota, which was passed in 2018. Using hand-collected data for approximately 600 firms, we show that, prior to the quota, female nominees received greater shareholder support than their male...

In a laboratory experiment subjects are matched in pairs and interact in an Ultimatum Game. In the Entitlement treatment, the right to be the proposer is allocated to the personin the pair who performed better in a previously conducted math task. Compared to behavior in the control treatment,...

Although many political authorities endorse the basic goal of parity between men and women across the board, reality does not yet reflect this in Germany. In the German Bundestag, for example, at present 37.1 percent of representatives are women. Divided among the six parties with the greatest...

Women are less willing than men to compete against others. This gender gap can partially explain the differences between women’s and men’s education and career choices, and the labor market disparities that result. The experiments presented here show that even though women are less willing...

We study shareholder support for corporate board nominees in the context of the California gender quota, which was passed in 2018. Using hand-collected data for approximately 600 firms, we show that, prior to the quota, female nominees received greater shareholder support than their male...

We study shareholder support for corporate board nominees before and after the 2018 California gender quota. Pre-quota, new female nominees received greater support than new male nominees, consistent with women being held to a higher standard. Post-quota, as the number of women increased,...

We examine whether social preferences are determined by hormones. We do this by investigating whether markers for the strength of prenatal testosterone exposure (finger length ratios) and current exposure to progesterone and oxytocin (the menstrual cycle) are correlated with choices in social...