The World Income Distribution
We show that even in the absence of diminishing returns in production and techno-logical spillovers, international trade leads to a stable world income distribution. This is because specialization and trade introduce de facto diminishing returns: countries that accumulate capital faster than average experience declining export prices, depressing the rate of return to capital and discouraging further accumulation. Because of constant re-turns to capital accumulation from a global perspective time-series behavior of the world economy is similar to that of existing endogenous growth models, with the world growth rate determined by policies, savings and technologies. Because of diminishing returns to capital accumulation at the country level, the cross-sectional behavior of the world economy is similar to that of existing exogenous growth models: cross-country variation in economic policies, savings and technology translate into cross-country variation in incomes, and country dynamics exhibit conditional convergence as in the Solow-Ramsey model. The dispersion of the world income distribution is determined by the forces that shape the strength of the terms of trade effects the degree of openness to international trade and the extent of specialization. Finally, we provide evidence that countries accumulating faster experience a worsening in their terms of trade. Our estimates imply that, all else equal, a 1 percentage point faster growth is associated with approximately a 0.7 percentage point decline in the terms of trade.
|Date of creation:||Jan 2001|
|Publication status:||published as Acemoglu, Daron and Jaume Ventura. "The World Income Distribution," Quarterly Journal of Economics, 2002, v107(2,May), 659-694.|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
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- Robert J. Barro, 1998.
"Determinants of Economic Growth: A Cross-Country Empirical Study,"
MIT Press Books,
The MIT Press,
edition 1, volume 1, number 0262522543, July.
- Robert J. Barro, 1996. "Determinants of Economic Growth: A Cross-Country Empirical Study," NBER Working Papers 5698, National Bureau of Economic Research, Inc.
- Charles I. Jones, 1997. "On the Evolution of the World Income Distribution," Journal of Economic Perspectives, American Economic Association, vol. 11(3), pages 19-36, Summer.
- Charles I. Jones, "undated". "On the Evolution of the World Income Distribution," Working Papers 97009, Stanford University, Department of Economics.
- David Hummels & James Levinsohn, 1995. "Monopolistic Competition and International Trade: Reconsidering the Evidence," The Quarterly Journal of Economics, Oxford University Press, vol. 110(3), pages 799-836.
- David Hummels & James Levinsohn, 1993. "Monopolistic Competition and International Trade: Reconsidering the Evidence," NBER Working Papers 4389, National Bureau of Economic Research, Inc.
- Hummels, D. & Levinsohn, J., 1993. "Monopolistic Competition and International Trade: Reconsidering the Evidence," Working Papers 339, Research Seminar in International Economics, University of Michigan.
- Gregory Mankiw, 1995. "The Growth of Nations," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 26(1, 25th A), pages 275-326.
- N. Gregory Mankiw, 1995. "The Growth of Nations," Harvard Institute of Economic Research Working Papers 1732, Harvard - Institute of Economic Research.
- Daron Acemoglu & Fabrizio Zilibotti, 2001. "Productivity Differences," The Quarterly Journal of Economics, Oxford University Press, vol. 116(2), pages 563-606.
- Acemoglu, D. & Zilibotti, F., 1998. "Productivity Differences," Papers 660, Stockholm - International Economic Studies.
- Acemoglu, Daron & Zilibotti, Fabrizio, 2000. "Productivity Differences," CEPR Discussion Papers 2498, C.E.P.R. Discussion Papers.
- Daron Acemoglu & Fabrizio Zilbotti, 1999. "Productivity Differences," NBER Working Papers 6879, National Bureau of Economic Research, Inc.
- Acemoglu, Daron & Zilibotti, Fabrizio, 1998. "Productivity Differences," Seminar Papers 660, Stockholm University, Institute for International Economic Studies.
- Elhanan Helpman & David T. Coe, 1993. "International RandD Spillovers," IMF Working Papers 93/84, International Monetary Fund.
- Irving B. Kravis & Robert E. Lipsey, 1982. "Towards an Explanation of National Price Levels," NBER Working Papers 1034, National Bureau of Economic Research, Inc.
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July. Full references (including those not matched with items on IDEAS)
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