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The Extension of Social Security Coverage in Developing Countries

  • Chung Tran


    (Indiana University Bloomington)

  • Juergen Jung


    (Indiana University Bloomington)

We investigate the effects of extending the coverage of social security to uncovered elderly individuals in the informal sector in developing countries. We use a stochastic overlapping generations framework and incorporate important characteristics of developing countries including family transfers and a sizeable informal sector. Our calibrated model predicts that the introduction of a moderately sized social assistance program decreases steady state output by up to 3.25% and labor supply by up to 2.5%. In contrast to literature focusing on developed countries, the model predicts that extending the coverage of the social security system results in welfare gains for low income households. This result indicates that the insurance function and the redistribution function of the social assistance program dominate the distortionary effects in an environment without adequate risk sharing mechanisms and high inequality.

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Paper provided by Center for Applied Economics and Policy Research, Economics Department, Indiana University Bloomington in its series Caepr Working Papers with number 2007-026.

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Length: 44 pages
Date of creation: Nov 2007
Date of revision:
Handle: RePEc:inu:caeprp:2007026
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  1. Ayse Imrohoroglu & Selahattin Imrohoroglu & Douglas H. Joines, 1999. "Social Security in an Overlapping Generations Economy with Land," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 2(3), pages 638-665, July.
  2. Chung Tran, 2008. "Transfers and Labor Market Behavior of the Elderly in Developing Countries: Theory and Evidence from Vietnam," Caepr Working Papers 2008-018, Center for Applied Economics and Policy Research, Economics Department, Indiana University Bloomington.
  3. Glomm, Gerhard & Jung, Juergen & Tran, Chung, 2009. "Macroeconomic implications of early retirement in the public sector: The case of Brazil," Journal of Economic Dynamics and Control, Elsevier, vol. 33(4), pages 777-797, April.
  4. Sergio Madrid, 2005. "Discussion," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 7(3), pages 401-415, 09.
  5. Rosenzweig, Mark R., 1986. "Risk, Implicit Contracts and the Family in Rural Areas of Low-Income Countries," Bulletins 7518, University of Minnesota, Economic Development Center.
  6. Donald Cox & Emanuela Galasso & Emmauel Jiminez, 2006. "Private Transfers in a Cross Section of Developing Countries," Working Papers, Center for Retirement Research at Boston College wp2006-1, Center for Retirement Research, revised Jan 2006.
  7. King, Robert G & Plosser, Charles I & Rebelo, Sergio T, 2002. "Production, Growth and Business Cycles: Technical Appendix," Computational Economics, Springer;Society for Computational Economics, vol. 20(1-2), pages 87-116, October.
  8. Amaral, Pedro S. & Quintin, Erwan, 2006. "A competitive model of the informal sector," Journal of Monetary Economics, Elsevier, vol. 53(7), pages 1541-1553, October.
  9. Dirk Krueger & Fabrizio Perri, 2009. "Public versus Private Risk Sharing," NBER Working Papers 15582, National Bureau of Economic Research, Inc.
  10. Luisa Fuster, 1999. "Is Altruism Important for Understanding the Long-Run Effects of Social Security?," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 2(3), pages 616-637, July.
  11. Donald Cox & Emmanuel Jiminez, 1993. "Private Transfers And The Effectiveness Of Public Income Redistribution In The Philippines," Boston College Working Papers in Economics 236, Boston College Department of Economics.
  12. Maloney, William F, 1999. "Does Informality Imply Segmentation in Urban Labor Markets? Evidence from Sectoral Transitions in Mexico," World Bank Economic Review, World Bank Group, vol. 13(2), pages 275-302, May.
  13. Dessy, Sylvain & Pallage, Stéphane, 2001. "Taxes, Inequality and the Size of the Informal Sector," Cahiers de recherche 0112, Université Laval - Département d'économique.
  14. Rosenzweig, Mark R & Wolpin, Kenneth I, 1993. "Credit Market Constraints, Consumption Smoothing, and the Accumulation of Durable Production Assets in Low-Income Countries: Investment in Bullocks in India," Journal of Political Economy, University of Chicago Press, vol. 101(2), pages 223-44, April.
  15. Juergen Jung & Chung Tran, 2008. "The Macroeconomics of Health Savings Accounts," Caepr Working Papers 2007-023, Center for Applied Economics and Policy Research, Economics Department, Indiana University Bloomington.
  16. Luisa Fuster & Ayşe İmrohoroğlu & Selahattin İmrohoroğlu, 2007. "Elimination of Social Security in a Dynastic Framework," Review of Economic Studies, Oxford University Press, vol. 74(1), pages 113-145.
  17. Rofman, Rafael, 2005. "Social security coverage in Latin America," Social Protection and Labor Policy and Technical Notes 32754, The World Bank.
  18. Gruber, Jonathan, 1997. "The Incidence of Payroll Taxation: Evidence from Chile," Journal of Labor Economics, University of Chicago Press, vol. 15(3), pages S72-101, July.
  19. Loayza, Norman A., 1997. "The economics of the informal sector : a simple model and some empirical evidence from Latin America," Policy Research Working Paper Series 1727, The World Bank.
  20. Sergio G. Ferreira, 2005. "Pension Reform in Brazil: Transitional Issues in a Model with Endogenous Labor Supply," IBMEC RJ Economics Discussion Papers 2005-02, Economics Research Group, IBMEC Business School - Rio de Janeiro.
  21. Friedman, Eric & Johnson, Simon & Kaufmann, Daniel & Zoido-Lobaton, Pablo, 2000. "Dodging the grabbing hand: the determinants of unofficial activity in 69 countries," Journal of Public Economics, Elsevier, vol. 76(3), pages 459-493, June.
  22. R. Glenn Hubbard & Kenneth L. Judd, 1985. "Social Security and Individual Welfare: Precautionary Saving, LiquidityConstraints, and the Payroll Tax," NBER Working Papers 1736, National Bureau of Economic Research, Inc.
  23. Laitner, John, 1992. "Random earnings differences, lifetime liquidity constraints, and altruistic intergenerational transfers," Journal of Economic Theory, Elsevier, vol. 58(2), pages 135-170, December.
  24. Klaus Schmidt-Hebbel, 1997. "Pension Reform, Informal Markets and Long-Term Income and Welfare," Working Papers Central Bank of Chile 04, Central Bank of Chile.
  25. Menezes-Filho, Naercio & Scorzafave, Luiz, 2009. "Employment and Inequality of Outcomes in Brazil," Insper Working Papers wpe_200, Insper Working Paper, Insper Instituto de Ensino e Pesquisa.
  26. Luisa Fuster & Ayse Imrohoroglu & Selahattin Imrohoroglu, 2003. "A welfare analysis of social security in a dynastic framework," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 44(4), pages 1247-1274, November.
  27. T. H. Gindling & Katherine Terrell, 2004. "Legal Minimum Wages and the Wages of Formal and Informal Sector Workers in Costa Rica," UMBC Economics Department Working Papers 04-102, UMBC Department of Economics.
  28. R. Hirschowitz, 1989. "The Other Path: The Invisible Revolution in the Third World," South African Journal of Economics, Economic Society of South Africa, vol. 57(4), pages 266-272, December.
  29. Ferreira, Francisco H. G. & Lanjouw, Peter & Neri, Marcelo Cortes, 2002. "A robust poverty profile for Brazil using multiple data sources," Economics Working Papers (Ensaios Economicos da EPGE) 444, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  30. Fortin, Bernard & Marceau, Nicolas & Savard, Luc, 1997. "Taxation, wage controls and the informal sector," Journal of Public Economics, Elsevier, vol. 66(2), pages 293-312, November.
  31. Daron Acemoglu, 2010. "Theory, General Equilibrium and Political Economy in Development Economics," NBER Working Papers 15944, National Bureau of Economic Research, Inc.
  32. Low, Hamish & Maldoom, Daniel, 2004. "Optimal taxation, prudence and risk-sharing," Journal of Public Economics, Elsevier, vol. 88(3-4), pages 443-464, March.
  33. Ferreira, Pedro Cavalcanti & Nascimento, Leandro Gonçalves do, 2005. "Welfare and growth effects of alternative fiscal rules for infrastructure investment in Brazil," Economics Working Papers (Ensaios Economicos da EPGE) 604, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  34. Gindling, T. H. & Terrell, Katherine, 2004. "Legal Minimum Wages and the Wages of Formal and Informal Sector Workers in Costa Rica," IZA Discussion Papers 1018, Institute for the Study of Labor (IZA).
  35. Magnac, Th, 1991. "Segmented or Competitive Labor Markets," Econometrica, Econometric Society, vol. 59(1), pages 165-87, January.
  36. Immervoll, Herwig & Levy, Horacio & Nogueira, José Ricardo & O'Donoghue, Cathal & Siqueira, Rozane Bezerra de, 2006. "The Impact of Brazil's Tax-Benefit System on Inequality and Poverty," IZA Discussion Papers 2114, Institute for the Study of Labor (IZA).
  37. Sebastian Edwards & Alejandra Cox Edwards, 2000. "Economic reforms and labour markets: policy issues and lessons from Chile," Economic Policy, CEPR;CES;MSH, vol. 15(30), pages 181-230, 04.
  38. Raj Chetty & Adam Looney, 2005. "Consumption Smoothing and the Welfare Consequences of Social Insurance in Developing Economies," NBER Working Papers 11709, National Bureau of Economic Research, Inc.
  39. Packard, Truman G., 2002. "Are there positive incentives from privatizing social security? A panel analysis of pension reform in Latin America," Journal of Pension Economics and Finance, Cambridge University Press, vol. 1(02), pages 89-109, July.
  40. Pratap, Sangeeta & Quintin, Erwan, 2006. "Are labor markets segmented in developing countries? A semiparametric approach," European Economic Review, Elsevier, vol. 50(7), pages 1817-1841, October.
  41. Palacios, Robert & Sluchynsky, Oleksiy, 2006. "Social pensions Part I : their role in the overall pension system," Social Protection and Labor Policy and Technical Notes 36237, The World Bank.
  42. Varian, Hal R., 1980. "Redistributive taxation as social insurance," Journal of Public Economics, Elsevier, vol. 14(1), pages 49-68, August.
  43. Fabio Giambiagi & Luiz de Mello, 2006. "Social Security Reform in Brazil: Achievements and Remaining Challenges," OECD Economics Department Working Papers 534, OECD Publishing.
  44. Anna Christina D'Addio, 2007. "Intergenerational Transmission of Disadvantage: Mobility or Immobility Across Generations?," OECD Social, Employment and Migration Working Papers 52, OECD Publishing.
  45. Rosenzweig, Mark R, 1988. "Risk, Private Information, and the Family," American Economic Review, American Economic Association, vol. 78(2), pages 245-50, May.
  46. de Carvalho Filho, Irineu Evangelista, 2008. "Old-age benefits and retirement decisions of rural elderly in Brazil," Journal of Development Economics, Elsevier, vol. 86(1), pages 129-146, April.
  47. Imrohoroglu, Ayse & Imrohoroglu, Selahattin & Joines, Douglas H, 1995. "A Life Cycle Analysis of Social Security," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 6(1), pages 83-114, June.
  48. Cox, Donald C & Jimenez, Emmanuel, 1992. "Social Security and Private Transfers in Developing Countries: The Case of Peru," World Bank Economic Review, World Bank Group, vol. 6(1), pages 155-69, January.
  49. Marcouiller, Douglas & Ruiz de Castilla, Veronica & Woodruff, Christopher, 1997. "Formal Measures of the Informal-Sector Wage Gap in Mexico, El Salvador, and Peru," Economic Development and Cultural Change, University of Chicago Press, vol. 45(2), pages 367-92, January.
  50. Salvador Valdés, 2008. "A Theory of Noncontributory Pension Design," Documentos de Trabajo 335, Instituto de Economia. Pontificia Universidad Católica de Chile..
  51. Leonardo Soriano de Alencar & Márcio I. Nakane, 2003. "Real Balances in the Utility Function: Evidence for Brazil," Working Papers Series 68, Central Bank of Brazil, Research Department.
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