Samak, Anya C. - In: Journal of Economic Behavior & Organization 92 (2013) C, pp. 22-31
We experimentally investigate the difference in competitiveness of 3–5 year-old boys and girls in the U.S. 123 children from a preschool are randomly matched into girl–girl, boy–boy, and boy–girl pairs of similar age and participate in a gender-neutral, competitive classroom activity...