The Gender Gap Cracks Under Pressure: A Detailed Look at Male and Female Performance Differences During Competitions

NBER Working Paper No. 16436
Issued in October 2010
Christopher Cotton, Frank McIntyre, Joseph Price

"Using data from multiple-period math competitions, we show that males outperform females of similar ability during the first period. However, the male advantage is not found in any subsequent period of competition, or even after a two-week break from competition. Some evidence suggests that males may actually perform worse than females in later periods. The analysis considers various experimental treatments and finds that the existence of gender differences depends crucially on the design of the competition and the task at hand. Even when the male advantage does exist, it does not persist beyond the initial period of competition."

See http://papers.nber.org/papers/w16436