Jerzmanowski, Michal and Nabar, Malhar (2008): Financial Development and Wage Inequality: Theory and Evidence.
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We argue that financial market development contributed to the rise in the skill premium and residual wage inequality in the US since the 1980s. We present an endogenous growth model with imperfect credit markets and establish how improving the efficiency of these markets affects modes of production, innovation and wage dispersion between skilled and unskilled workers. The experience of US states following banking deregulation provides empirical support for our hypothesis. We find that wages of college educated workers increased by between 0.5 - 1.2% following deregulation while those of workers with a high school diploma fell by about 2.2%. Similarly, residual (or within-group) inequality increased. The 90-50 percentile ratio of residuals from a Mincerian wage regression and their standard deviation increased by 4.5% and 1.8%, respectively.
|Item Type:||MPRA Paper|
|Original Title:||Financial Development and Wage Inequality: Theory and Evidence|
|Keywords:||Skill Premium, Residual Wage Inequality, Financial Deregulation|
|Subjects:||E - Macroeconomics and Monetary Economics > E2 - Macroeconomics: Consumption, Saving, Production, Employment, and Investment > E25 - Aggregate Factor Income Distribution
J - Labor and Demographic Economics > J3 - Wages, Compensation, and Labor Costs > J31 - Wage Level and Structure; Wage Differentials
G - Financial Economics > G2 - Financial Institutions and Services > G24 - Investment Banking; Venture Capital; Brokerage; Ratings and Ratings Agencies
|Depositing User:||Michal Jerzmanowski|
|Date Deposited:||19. Nov 2008 06:51|
|Last Modified:||12. Feb 2013 17:58|
Acemoglu, Daron. 1998. Why Do New Technologies Complement Skills? Directed Technical Change and Wage Inequality." Quarterly Journal of Economics, 113, 4, pp. 1055- 89.
Acemoglu, Daron. 1999. Changes in Unemployment and Wage Inequality: An Alternative Theory and Some Evidence." American Economic Review, 89, 5, pp. 1259 - 78.
Acemoglu, Daron. 2002. Technical Change, Inequality and the Labor Market." Journal of Economic Literature, 40, pp. 7 - 72.
Aghion, Philippe, Peter Howitt, and Gianluca Violante. 2002. General Purpose Technology and Wage Inequality." Journal of Economic Growth, 7, 4, pp. 315-45.
Autor, David H., Lawrence F. Katz, and Alan B. Krueger. 1998. Computing Inequality: Have Computers Changed the Labor Market?" Quarterly Journal of Economics,113, 4, pp. 1169 - 1213.
Autor, David H., Lawrence F. Katz, and Melissa S. Kearney. 2005. Trends in US Wage Inequality: Re-assessing the Revisionists." NBER Working Paper No. 11627. National Bureau of Economic Research: Cambridge, MA.
Barro, Robert J. and Sala-i-Martin, Xavier. 1997. Technological Di®usion, Con- vergence, and Growth."Journal of Economic Growth, 2, 5, pp. 1-27.
Beck, Thorsten, Ross Levine and Alexey Levkov. 2007. Big Bad Banks? The Impact of US Branch Deregulation on Income Distribution." NBER Working Paper No.13299. National Bureau of Economic Research: Cambridge, MA.
Berman Eli, John Bound, and Stephen Machin. 1998. Implications of Skill Biased Technical Change: International Evidence." Quarterly Journal of Economics, 113, 4, pp. 1245 - 1279.
Black, Sandra E. and Philip E. Strahan. 2001. The Division of Spoils: Rent- Sharing and Discrimination in a Regulated Industry." American Economic Review, 91, 4,pp. 814-831.
Black, Sandra E. and Philip E. Strahan. 2002. Entrepreneurship and Bank Credit Availability." Journal of Finance, 17, 6, pp. 2807 - 2833.
Dynan, Karen, Douglas W. Elmendorf and Daniel Sichel. 2006. Can Finan- cial Innovation Help to Explain the Reduced Volatility of Economic Activity?" Journal of Monetary Economics, 53, pp. 123 - 150.
Garicano, Luis and Esteban Rossi-Hansberg. 2006. Organization and Inequality in a Knowledge Economy." Quarterly Journal of Economics, 121, 4, pp. 1383 - 1435.
Galor, Oded and Omer Moav. 2000. Ability Biased Technological Transition, Wage Inequality, and Economic Growth." Quarterly Journal of Economics, 115, 2, pp. 469 - 497.
Galor, Oded and Daniel Tsiddon. 1997. Technological Progress, Mobility, and Economic Growth." American Economic Review, 87, 3, pp. 363 - 382.
Galor, Oded and Joseph Zeira. 1993. Income Distribution and Macroeconomics" Review of Economic Studies, 60, 1, pp. 35-52.
Gompers, Paul and Josh Lerner. 2004. The Venture Capital Cycle. Cambridge, MA: The MIT Press.
Jayaratne, Jith and Philip E. Strahan. 1996. The Finance-Growth Nexus: Evidence from Bank Branch Deregulation." Quarterly Journal of Economics, 111, 3, pp.639-670.
Jerzmanowski, Michal and Malhar Nabar. 2007. The Welfare Consequences of Irrational Exuberance: Stock Market Bubbles, Research Investment and Productivity." Journal of Macroeconomics, March 2008.
Kortum, Samuel and Josh Lerner. 2000. Assessing the Contribution of Venture Capital to Innovation." Rand Journal of Economics, 31 (Winter), pp. 674 - 692.
Kremer, Michael and Eric Maskin. 1996. Wage Inequality and Segregation by Skill." NBER Working Paper No. 5718. National Bureau of Economic Research: Cambridge,MA.
Lange, Fabian and Robert Topel.2006. The Social Value of Education and Human Capital."in Eric Hanushek and FinishWelch (eds.), Handbook of the Economics of Education, Volume 1, pp. 459-509.
Machin, Stephen and John Van Reenen. 1998. Technology and Changes in Skill Structure: Evidence from Seven OECD Countries." Quarterly Journal of Economics, 113,4, pp. 1215 - 1244.
Petrongolo, Barbara and Christopher Pissarides. 2001. Looking Into the Black Box: A Survey of the Matching Function." Journal of Economic Literature, 39, 2, pp. 390-431.
Pissarides, Christopher. 1985. Short Run Equilibrium Dynamics of Unemployment,Vacancies and Real Wages." American Economic Review, 75, 4, pp. 676-690.
Pissarides, Christopher. 2000. Equilibrium Unemployment Theory. MIT Press.
Romer, Paul M.1990. Endogenous Technical Change." Journal of Political Economy,8, 5, S71-S012.
Wasmar, Etienne and Philippe Weil 2004. The Macroeconomics of Labor and Credit Market Imperfections." American Economic Review, vol. 94(4), pages 944-963,September.
Weil, David. 2005. Economic Growth. Addison-Wesley.
Yellen, Janet. 2006. Economic Inequality in the United States." Federal Reserve Board of San Francisco Economic Letter, 2006-33-34.