Disparities in Incomes and Prices Internationally
The dispersion of the distribution of relative prices in poor countries is substantially higher than that in the rich. As in 130+ countries relative prices are closely related to incomes, we develop a model that shows that the prices of luxuries (necessities) rise (fall) with income growth. This model provides a link between price dispersion and incomes that leads to several interesting concepts, including minimum-variance income and dispersion-equivalent income, the income needed to compensate for higher dispersion, which are illustrated with data from the International Comparison Program. The paper also contains an analysis of the welfare cost of higher dispersion in poorer countries.
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- Kenneth A. Froot & Kenneth Rogoff, 1994.
"Perspectives on PPP and Long-Run Real Exchange Rates,"
NBER Working Papers
4952, National Bureau of Economic Research, Inc.
- Froot, Kenneth A. & Rogoff, Kenneth, 1995. "Perspectives on PPP and long-run real exchange rates," Handbook of International Economics, in: G. M. Grossman & K. Rogoff (ed.), Handbook of International Economics, edition 1, volume 3, chapter 32, pages 1647-1688 Elsevier.
- Ken Froot & Kenneth Rogoff, . "Perspectives on PPP and Long-Run Real Exchange Rates," Working Paper 32027, Harvard University OpenScholar.
- Kenneth W. Clements & Dongling Chen, 2010.
"Affluence and Food: A Simple Way to Infer Incomes,"
American Journal of Agricultural Economics,
Agricultural and Applied Economics Association, vol. 92(4), pages 909-926.
- Ina Simonovska, 2011.
"Income Differences and Prices of Tradables,"
1015, University of California, Davis, Department of Economics.
- Ina Simonovska, 2010. "Income differences and prices of tradables," Globalization and Monetary Policy Institute Working Paper 55, Federal Reserve Bank of Dallas.
- Ina Simonovska, 2009. "Income Differences and Prices of Tradables," 2009 Meeting Papers 692, Society for Economic Dynamics.
- Selvanathan, E. Antony, 1985. "An even simpler differential demand system," Economics Letters, Elsevier, vol. 19(4), pages 343-347.
- Mark Taylor, 2006. "Real exchange rates and Purchasing Power Parity: mean-reversion in economic thought," Applied Financial Economics, Taylor & Francis Journals, vol. 16(1-2), pages 1-17.
- Kenneth Rogoff, 1996. "The Purchasing Power Parity Puzzle," Journal of Economic Literature, American Economic Association, vol. 34(2), pages 647-668, June.
- Ina Simonovska, 2010.
"Income Differences and Prices of Tradables: Insights from an Online Retailer,"
NBER Working Papers
16233, National Bureau of Economic Research, Inc.
- Alan M. Taylor & Mark P. Taylor, 2004.
"The Purchasing Power Parity Debate,"
Journal of Economic Perspectives,
American Economic Association, vol. 18(4), pages 135-158, Fall.
- Taylor, Alan M. & Taylor, Mark P, 2004. "The Purchasing Power Parity Debate," CEPR Discussion Papers 4495, C.E.P.R. Discussion Papers.
- Alan M. Taylor & Mark P. Taylor, 2004. "The Purchasing Power Parity Debate," NBER Working Papers 10607, National Bureau of Economic Research, Inc.
- Alan M. Taylor & Mark Taylor, 2004. "The Purchasing Power Parity Debate," Working Papers 46, University of California, Davis, Department of Economics.
- Bela Balassa, 1964. "The Purchasing-Power Parity Doctrine: A Reappraisal," Journal of Political Economy, University of Chicago Press, vol. 72, pages 584.
- Bhagwati, Jagdish N, 1984. "Why Are Services Cheaper in the Poor Countries?," Economic Journal, Royal Economic Society, vol. 94(374), pages 279-86, June.
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