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The Geography of Inequality: Where and by How Much Has Income Distribution Changed since 1990?-Working Paper 341

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  • Peter Edward, Andy Sumner

Abstract

The interplay of between- and within-country inequality, the relative contribution of each to overall global inequality, and the implications this has for who benefits from recent global growth (and by how much), has become a significant avenue for economic research. However, drawing conclusions from the commonly used aggregate inequality indices such as the Gini and Theil makes it difficult to take a nuanced view of how global growth interacts with changing national and international inequality. In light of this we propose and justify an alternative approach based on four consumption “layers” identified by reference to the global consumption distribution.We consider how each layer of global society has fared since the end of the Cold War.

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  • Peter Edward, Andy Sumner, 2013. "The Geography of Inequality: Where and by How Much Has Income Distribution Changed since 1990?-Working Paper 341," Working Papers 341, Center for Global Development.
    • Handle: RePEc:cgd:wpaper:341
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    1. Branko Milanovic, 2002. "True World Income Distribution, 1988 and 1993: First Calculation Based on Household Surveys Alone," Economic Journal, Royal Economic Society, vol. 112(476), pages 51-92, January.
    2. Quah, Danny T, 1996. "Twin Peaks: Growth and Convergence in Models of Distribution Dynamics," Economic Journal, Royal Economic Society, vol. 106(437), pages 1045-1055, July.
    3. Aart Kraay, 2004. "When is Growth Pro-Poor? Cross-Country Evidence," IMF Working Papers 2004/047, International Monetary Fund.
    4. Anthony B. Atkinson & Thomas Piketty & Emmanuel Saez, 2011. "Top Incomes in the Long Run of History," Journal of Economic Literature, American Economic Association, vol. 49(1), pages 3-71, March.
    5. Wade, Robert Hunter, 2004. "Is Globalization Reducing Poverty and Inequality?," World Development, Elsevier, vol. 32(4), pages 567-589, April.
    6. Fosu, Augustin Kwasi, 2017. "Growth, inequality, and poverty reduction in developing countries: Recent global evidence," Research in Economics, Elsevier, vol. 71(2), pages 306-336.
    7. Branko Milanovic, 2012. "Global Inequality: From Class to Location, from Proletarians to Migrants," Global Policy, London School of Economics and Political Science, vol. 3(2), pages 125-134, May.
    8. Peter Edward & Andy Sumner, 2013. "The Future of Global Poverty," One Pager 204, International Policy Centre for Inclusive Growth.
    9. Ravallion, Martin, 2010. "The Developing World's Bulging (but Vulnerable) Middle Class," World Development, Elsevier, vol. 38(4), pages 445-454, April.
    10. Loayza, Norman V. & Raddatz, Claudio, 2010. "The composition of growth matters for poverty alleviation," Journal of Development Economics, Elsevier, vol. 93(1), pages 137-151, September.
    11. Branko Milanovic & Shlomo Yitzhak, 2006. "Decomposing World Income Distribution: Does The World Have A Middle Class?," IBT Journal of Business Studies (JBS), Ilma University, Faculty of Management Science, vol. 2(2), pages 88-110.
    12. Abhijit V. Banerjee & Esther Duflo, 2008. "What Is Middle Class about the Middle Classes around the World?," Journal of Economic Perspectives, American Economic Association, vol. 22(2), pages 3-28, Spring.
    13. Lustig, Nora & Lopez-Calva, Luis F. & Ortiz-Juarez, Eduardo, 2013. "Declining Inequality in Latin America in the 2000s: The Cases of Argentina, Brazil, and Mexico," World Development, Elsevier, vol. 44(C), pages 129-141.
    14. William I. Robinson, 2012. "Global Capitalism Theory and the Emergence of Transnational Elites," Palgrave Macmillan Books, in: Andrew Kakabadse & Nada Kakabadse (ed.), Global Elites, chapter 3, pages 54-73, Palgrave Macmillan.
    15. Kraay, Aart, 2004. "When is growth pro-poor? Cross-country evidence," Policy Research Working Paper Series 3225, The World Bank.
    16. Edward, Peter, 2006. "Examining Inequality: Who Really Benefits from Global Growth?," World Development, Elsevier, vol. 34(10), pages 1667-1695, October.
    17. Ravallion, Martin, 2004. "Pro-poor growth : A primer," Policy Research Working Paper Series 3242, The World Bank.
    18. Luis López-Calva & Eduardo Ortiz-Juarez, 2014. "A vulnerability approach to the definition of the middle class," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 12(1), pages 23-47, March.
    19. Nora Lustig & Luis F. Lopez-Calva & Eduardo Ortiz-Juarez, 2011. "The Decline in Inequality in Latin America: How Much, Since When and Why," Working Papers 1118, Tulane University, Department of Economics.
    20. Quah, Danny, 1996. "Twin peaks : growth and convergence in models of distribution dynamics," LSE Research Online Documents on Economics 2278, London School of Economics and Political Science, LSE Library.
    21. Thomas Goda, 2013. "Changes in income inequality from a global perspective: An overview," Working Papers PKWP1303, Post Keynesian Economics Society (PKES).
    22. Rafael Ranieri & Raquel Almeida Ramos, 2013. "Inclusive Growth: Building up a Concept," Working Papers 104, International Policy Centre for Inclusive Growth.
    23. François Bourguignon & Christian Morrisson, 2002. "Inequality Among World Citizens: 1820-1992," American Economic Review, American Economic Association, vol. 92(4), pages 727-744, September.
    24. Branko Milanovic, 2012. "Global inequality recalculated and updated: the effect of new PPP estimates on global inequality and 2005 estimates," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 10(1), pages 1-18, March.
    25. World Bank, 2012. "World Development Indicators 2012," World Bank Publications - Books, The World Bank Group, number 6014.
    26. Ravallion, Martin & Chen, Shaohua, 2003. "Measuring pro-poor growth," Economics Letters, Elsevier, vol. 78(1), pages 93-99, January.
    27. Florencia Torche & Luis F. Lopez-Calva, 2013. "Stability and Vulnerability of the Latin American Middle Class," Oxford Development Studies, Taylor & Francis Journals, vol. 41(4), pages 409-435, December.
    28. Hillebrand, Evan, 2008. "The Global Distribution of Income in 2050," World Development, Elsevier, vol. 36(5), pages 727-740, May.
    29. Xavier Sala-i-Martin, 2006. "The World Distribution of Income: Falling Poverty and … Convergence, Period," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(2), pages 351-397.
    30. Sudhir Anand & Paul Segal, 2008. "What Do We Know about Global Income Inequality?," Journal of Economic Literature, American Economic Association, vol. 46(1), pages 57-94, March.
    31. Xavier Sala-i-Martin, 2002. "The World Distribution of Income (estimated from Individual Country Distributions)," NBER Working Papers 8933, National Bureau of Economic Research, Inc.
    32. Palma, J.G., 2011. "Homogeneous middles vs. heterogeneous tails, and the end of the ‘Inverted-U’: the share of the rich is what it's all about," Cambridge Working Papers in Economics 1111, Faculty of Economics, University of Cambridge.
    33. Steve Dowrick & Muhammad Akmal, 2005. "Contradictory Trends In Global Income Inequality: A Tale Of Two Biases," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 51(2), pages 201-229, June.
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    More about this item

    Keywords

    poverty; inequality; economic development;
    All these keywords.

    JEL classification:

    • D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement
    • I32 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Measurement and Analysis of Poverty

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