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Revisiting Global Poverty Reduction: Public Goods and the World Distribution of Income, 1980-2022

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  • Amory Gethin

    (PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, PJSE - Paris Jourdan Sciences Economiques - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement)

Abstract

This article constructs new estimates of global poverty that incorporate the consumption of public services. Combining data from multiple sources, I build a novel historical database on the value and progressivity of public education, healthcare, and other in-kind transfers received worldwide since 1980. Public goods are large and have considerably grown: they represent 30% of global GDP and have been a major driver of inclusive growth. The consumption of public goods accounts for about 20% of global poverty reduction since 1980. Total government redistribution, including cash and in-kind transfers, accounts for 30%. In a companion paper, I incorporate in this analysis the causal impact of education on pretax incomes. Combining direct redistribution and indirect investment benefits from education brings the total contribution of public policies to global poverty reduction to 50-80% or more.

Suggested Citation

  • Amory Gethin, 2023. "Revisiting Global Poverty Reduction: Public Goods and the World Distribution of Income, 1980-2022," World Inequality Lab Working Papers halshs-04423750, HAL.
  • Handle: RePEc:hal:wilwps:halshs-04423750
    Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-04423750v1
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    1. Thomas Piketty & Li Yang & Gabriel Zucman, 2019. "Capital Accumulation, Private Property, and Rising Inequality in China, 1978–2015," American Economic Review, American Economic Association, vol. 109(7), pages 2469-2496, July.
    2. Venkat, Hamsa & Spaull, Nic, 2015. "What do we know about primary teachers’ mathematical content knowledge in South Africa? An analysis of SACMEQ 2007," International Journal of Educational Development, Elsevier, vol. 41(C), pages 121-130.
    3. Eric A. Hanushek & Jens Ruhose & Ludger Woessmann, 2017. "Knowledge Capital and Aggregate Income Differences: Development Accounting for US States," American Economic Journal: Macroeconomics, American Economic Association, vol. 9(4), pages 184-224, October.
    4. Alari Paulus & Holly Sutherland & Panos Tsakloglou, 2010. "The distributional impact of in-kind public benefits in European countries," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 29(2), pages 243-266.
    5. Thomas Piketty & Emmanuel Saez & Gabriel Zucman, 2018. "Distributional National Accounts: Methods and Estimates for the United States," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(2), pages 553-609.
    6. François Bourguignon & Christian Morrisson, 2002. "Inequality Among World Citizens: 1820-1992," American Economic Review, American Economic Association, vol. 92(4), pages 727-744, September.
    7. Shaohua Chen & Martin Ravallion, 2010. "The Developing World is Poorer than We Thought, But No Less Successful in the Fight Against Poverty," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(4), pages 1577-1625.
    8. Elizabeth U. Cascio, 2014. "Valuing the Vote: The Redistribution of Voting Rights and State Funds following the Voting Rights Act of 1965," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 129(1), pages 379-433.
    9. 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.
    10. Amy Finkelstein & Nathaniel Hendren, 2020. "Welfare Analysis Meets Causal Inference," NBER Working Papers 27640, National Bureau of Economic Research, Inc.
    11. Pierre Bachas & Matthew Fisher-Post & Anders Jensen & Gabriel Zucman, 2022. "Globalization and Factor Income Taxation," Working Papers halshs-03693211, HAL.
    12. Atkinson, A. B. & Stiglitz, J. E., 1976. "The design of tax structure: Direct versus indirect taxation," Journal of Public Economics, Elsevier, vol. 6(1-2), pages 55-75.
    13. António Afonso & Ludger Schuknecht & Vito Tanzi, 2005. "Public sector efficiency: An international comparison," Public Choice, Springer, vol. 123(3), pages 321-347, June.
    14. Lukas Riedel & Holger Stichnoth, 2022. "Government Expenditure in the DINA Framework: Allocation Methods and Consequences for Post-Tax Income Inequality," Working Papers of BETA 2022-06, Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg.
    15. Meltzer, Allan H & Richard, Scott F, 1981. "A Rational Theory of the Size of Government," Journal of Political Economy, University of Chicago Press, vol. 89(5), pages 914-927, October.
    16. Fowler, Anthony, 2013. "Electoral and Policy Consequences of Voter Turnout: Evidence from Compulsory Voting in Australia," Quarterly Journal of Political Science, now publishers, vol. 8(2), pages 159-182, February.
    17. Gerlinde Verbist & Michael Förster & Maria Vaalavuo, 2012. "The Impact of Publicly Provided Services on the Distribution of Resources: Review of New Results and Methods," OECD Social, Employment and Migration Working Papers 130, OECD Publishing.
    18. Maya GOLDMAN & Ingrid WOOLARD & Jon JELLEMA, 2020. "The Impact of Taxes and Transfers on Poverty and Income Distribution in South Africa 2014/2015," Working Paper 148aae17-521b-428b-85de-b, Agence française de développement.
    19. Amy Finkelstein & Nathaniel Hendren, 2020. "Welfare Analysis Meets Causal Inference," Journal of Economic Perspectives, American Economic Association, vol. 34(4), pages 146-167, Fall.
    20. Maxim Pinkovskiy & Xavier Sala-i-Martin, 2016. "Lights, Camera … Income! Illuminating the National Accounts-Household Surveys Debate," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 131(2), pages 579-631.
    21. Torsten Figueiredo Walter, 2020. "Misallocation in the Public Sector? Cross-Country Evidence from Two Million Primary Schools," STICERD - Economic Organisation and Public Policy Discussion Papers Series 70, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
    22. Thomas Fujiwara, 2015. "Voting Technology, Political Responsiveness, and Infant Health: Evidence From Brazil," Econometrica, Econometric Society, vol. 83, pages 423-464, March.
    23. Karthik Muralidharan & Venkatesh Sundararaman, 2015. "Editor's Choice The Aggregate Effect of School Choice: Evidence from a Two-Stage Experiment in India," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 130(3), pages 1011-1066.
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