Wealth Inequality and the Losses from Financial Frictions
Does wealth inequality exacerbate or alleviate the degree of misallocation in an economy where financial markets are imperfect? To address this question, I exploit the idea that inequality should have a different effect across sectors. Using a difference-in-difference strategy, I show that sectors that are more in need of external finance are relatively smaller in countries with higher income inequality. To rationalize this fact, I build a model in which sectors differ in their fixed cost requirement, agents face collateral constraints, and production is subject to decreasing returns. The model features key elements from the literature on financial frictions and economic development. I calibrate the model to match standard moments of the US economy. The calibrated model is consistent with the documented facts on inequality and cross-sector outcomes. At the calibrated parameters, wealth inequality exacerbates the effect of financial frictions on the economy. Quantitatively, an increase in wealth inequality that is consistent with an increase in income inequality of 15 points in Gini generates losses of 46 percent of per capita income.
|Date of creation:||2012|
|Date of revision:|
|Contact details of provider:|| Postal: Society for Economic Dynamics Marina Azzimonti Department of Economics Stonybrook University 10 Nicolls Road Stonybrook NY 11790 USA|
Web page: http://www.EconomicDynamics.org/
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- Klaus Deininger & Lyn Squire, 1996.
"A New Data Set Measuring Income Inequality,"
CEMA Working Papers
512, China Economics and Management Academy, Central University of Finance and Economics.
- Hongyi Li & Lyn Squire & Tao Zhang & Heng-fu Zou, 1999.
"A Data Set on Income Distribution,"
CEMA Working Papers
575, China Economics and Management Academy, Central University of Finance and Economics.
- Hyeok Jeong & Robert M. Townsend, 2005.
"Sources of TFP Growth: Occupational Choice and Financial Deepening,"
IEPR Working Papers
05.28, Institute of Economic Policy Research (IEPR), revised May 2005.
- Hyeok Jeong & Robert Townsend, 2007. "Sources of TFP growth: occupational choice and financial deepening," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 32(1), pages 179-221, July.
- Robert M. Townsend & Hyeok Jeong, 2007. "Sources of TFP Growth: Occupational Choice and Financial Deepening," 2007 Meeting Papers 198, Society for Economic Dynamics.
- Perotti, Roberto, 1996. "Growth, Income Distribution, and Democracy: What the Data Say," Journal of Economic Growth, Springer, vol. 1(2), pages 149-87, June.
- Kristin J. Forbes, 2000. "A Reassessment of the Relationship between Inequality and Growth," American Economic Review, American Economic Association, vol. 90(4), pages 869-887, September.
- Thomas Piketty, 1997. "The Dynamics of the Wealth Distribution and the Interest Rate with Credit Rationing," Review of Economic Studies, Oxford University Press, vol. 64(2), pages 173-189.
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