While it's common knowledge that a pay gap exists between men and women, Professor Joydeep Bhattacharya, Department of Economics, shows in his research that the gap, over time, is declining. To learn more, read the recent Iowa State Daily article by Kimberly Woo at: http://www.iowastatedaily.com/news/article_1430c186-7e16-11e2-a508-001a4bcf887a.html