We investigate negotiations over real estate and find that men secure better prices than women when negotiating to buy and sell property. However, the gender difference declines substantially when improving controls for the property's value; and is eliminated when controlling for unobserved...

Gender differences in the propensity to negotiate are often used to explain the gender wage gap, popularizing the push for women to "lean-in." We use a laboratory experiment to examine the effect of leaning-in. Despite men and women achieving similar and positive returns when they must...