Skill Dierentiation and Income Disparity in a Decentralized Matching Model of North-South Trade
This paper develops a North-South trade model in which the South produces food and the North produces both food and a high-tech good. Food production is undertaken by unskilled workers while the high-tech product is made only by horizontally dierentiated skilled workers. Due to the possibility of a peer-group effect, we allow the unskilled workers in the North to be equally or more productive than in the South. Horizontal matching of skilled workers is generally imperfect and the skilled wages are determined by a symmetric Nash bargain. We characterize two dierent types of equilibrium: a closed-economy equilibrium without trade and a free trade equilibrium without labor mobility. We then extend the benchmark framework to consider the presence of transport costs. In all cases with trade, the equilibrium properties of goods pricing, the volume of trade and wage disparities are examined.
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- Ariel Rubinstein, 2010.
"Perfect Equilibrium in a Bargaining Model,"
Levine's Working Paper Archive
252, David K. Levine.
- Paul M Romer, 1999.
"Increasing Returns and Long-Run Growth,"
Levine's Working Paper Archive
2232, David K. Levine.
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
- Burdett, Kenneth & Mortensen, Dale T, 1980.
"Search, Layoffs, and Labor Market Equilibrium,"
Journal of Political Economy,
University of Chicago Press, vol. 88(4), pages 652-72, August.
- Abdel-Rahman, Hesham M. & Wang, Ping, 1997. "Social Welfare and Income Inequality in a System of Cities," Journal of Urban Economics, Elsevier, vol. 41(3), pages 462-483, May.
- Helsley, Robert W. & Strange, William C., 1990. "Matching and agglomeration economies in a system of cities," Regional Science and Urban Economics, Elsevier, vol. 20(2), pages 189-212, September.
- Derek Laing & Theodore Palivos & Ping Wang, 1995. "Learning, Matching and Growth," Review of Economic Studies, Oxford University Press, vol. 62(1), pages 115-129.
- Juhn, Chinhui & Murphy, Kevin M & Pierce, Brooks, 1993. "Wage Inequality and the Rise in Returns to Skill," Journal of Political Economy, University of Chicago Press, vol. 101(3), pages 410-42, June.
- Murphy, Kevin M & Welch, Finis, 1993. "Inequality and Relative Wages," American Economic Review, American Economic Association, vol. 83(2), pages 104-09, May.
- Murphy, Kevin M & Topel, Robert H, 1997. "Unemployment and Nonemployment," American Economic Review, American Economic Association, vol. 87(2), pages 295-300, May.
- Peter A. Diamond, 1982. "Wage Determination and Efficiency in Search Equilibrium," Review of Economic Studies, Oxford University Press, vol. 49(2), pages 217-227.
- J. David Richardson, 1995. "Income Inequality and Trade: How to Think, What to Conclude," Journal of Economic Perspectives, American Economic Association, vol. 9(3), pages 33-55, Summer.
- Nancy L. Stokey, 1991. "The Volume and Composition of Trade Between Rich and Poor Countries," Review of Economic Studies, Oxford University Press, vol. 58(1), pages 63-80.
- Ronald D. Fischer & Pablo Serra, 1996. "Income Inequality and Choice of Free Trade in a Model of Intraindustry Trade," The Quarterly Journal of Economics, Oxford University Press, vol. 111(1), pages 41-64.
- Edward E. Leamer, 1992. "Wage Effects of A U.S. - Mexican Free Trade Agreement," NBER Working Papers 3991, National Bureau of Economic Research, Inc.
- Jeffrey D. Sachs & Howard J. Shatz, 1994. "Trade and Jobs in Manufacturing," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 25(1), pages 1-84.
- Krugman, Paul, 1979. "A Model of Innovation, Technology Transfer, and the World Distribution of Income," Journal of Political Economy, University of Chicago Press, vol. 87(2), pages 253-66, April.
- Pissarides, C A, 1984. "Efficient Job Rejection," Economic Journal, Royal Economic Society, vol. 94(376a), pages 97-108, Supplemen.
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