TY - JOUR AU - Acemoglu,Daron AU - Autor,David H. AU - Lyle,David TI - Women, War and Wages: The Effect of Female Labor Supply on the Wage Structure at Mid-Century JF - National Bureau of Economic Research Working Paper Series VL - No. 9013 PY - 2002 Y2 - June 2002 UR - http://www.nber.org/papers/w9013 L1 - http://www.nber.org/papers/w9013.pdf N1 - Author contact info: Daron Acemoglu Department of Economics MIT, E52-380B 50 Memorial Drive Cambridge, MA 02142-1347 Tel: 617/253-1927 Fax: 617/253-1330 E-Mail: daron@mit.edu David Autor Department of Economics MIT, E52-371 50 Memorial Drive Cambridge, MA 02142-1347 Tel: 617/258-7698 Fax: 617/253-1330 E-Mail: dautor@mit.edu David Lyle 607 Cullum Road West Point, NY 10996 Tel: 845-558-5260 E-Mail: David.Lyle@usma.edu AB - This paper investigates the effects of female labor supply on the wage structure. To identify variation in female labor supply, we exploit the military mobilization for World War II, which drew many women into the workforce as males exited civilian employment. The extent of mobilization was not uniform across states, however, with the fraction of eligible males serving ranging from 41 to 54 percent. We find that in states with greater mobilization of men, women worked substantially more after the War and in 1950, though not in 1940. We interpret these differentials as labor supply shifts induced by the War. We find that increases in female labor supply lower female wages, lower male wages, and increase the college and premium and male wage inequality generally. Our findings indicate that at mid-century, women were closer substitutes to high school graduate and relatively low-skill males, but not to those with the lowest skills. ER -