Abstract
In this paper, we investigate one factor that can directly contribute to—as well as indirectly shed light on the other causes of—the gender gap in academic publications: time spent in peer review. To study our problem, we link administrative data from an economics field journal with bibliographic and demographic information on the articles and authors it publishes. Our results suggest that in each round of review, referees spend 4.4 more days reviewing female-authored papers and female authors spend 12.3 more days revising their manuscripts. However, both gender gaps decline—and eventually disappear—as the same referee reviews more papers. This pattern suggests novice referees initially statistically discriminate against female authors; as their information about and confidence in the refereeing process improves, however, the gender gaps fall.