E-Mail With increased media attention and political campaigns focusing on the gender pay gap, the fact that women -- on average -- are paid less than men, has become an important public discussion. While much of the focus has been on the corporate sector, a new study that looked at executive compensation at nonprofit organizations found that women earn 8.9% less than men with the gap becoming greater when there is room for salary negotiations. The study co-authored by Curtis Hall, PhD, an associate professor in Drexel University's LeBow College of Business; Andrew R. Finley, assistant professor at the Robert Day School of Economics and Finance at Claremont McKenna College; and LeBow College of Business doctoral student Amanda R. Marino, analyzed data from IRS form 990 filings--where salaries of executuves in nonprofits are publicly disclosed--for four years across various industries.