What’s behind the growing gap between men and women in college completion?

The growing gender gap in higher education – both in enrollment and graduation rates – has been a topic of conversation and debate in recent months. Young women are more likely to be enrolled in college today than young men, and among those ages 25 and older, women are more likely than men to have a four-year college degree. The gap in college completion is even wider among younger adults ages 25 to 34.

Women’s educational gains have occurred alongside their growing labor force participation as well as structural changes in the economy. The implications...