We conduct a lab-in-the-field experiment with 567 children, aged four to eleven, in which we investigate the effect of social norms on lying and test whether norm sensitivity changes with age. Children think about a number between 1 and 6 in private, then roll a die, and report whether the...

Using a laboratory experiment we examine how social comparisons affect behavior in a sequential search task. In a control treatment, subjects search in isolation while in two other treatments subjects get feedback on the search decisions and outcomes of a partner subject. The average level and...

We conduct a lab-in-the-field experiment with 567 children, aged four to eleven, in which we investigate the effect of social norms on lying and test whether norm sensitivity changes with age. Children think about a number between 1 and 6 in private, then roll a die, and report whether the...

Building on the much-celebrated sex-specific hypothesis on visceral responses, here we examine whether the well-replicated gender difference in competitiveness may be influenced by the visceral responses. In the first experiment, we show that the gender difference in competitiveness is partially...

In the stylized design of Niederle and Vesterlund (2007), subjects choose between a piece-rate and a tournament scheme after performing under both schemes. We examine whether the well-replicated gender difference in competitiveness elicited using this design may be influenced by the visceral...