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Sharing high growth across generations:pensions and demographic transition in China

Author

Listed:
  • Zheng Song

    (Department of Economics, University of Chicago Booth, Chicago, Illinois, United States)

  • Kjetil Storesletten

    (Federal Reserve Bank of Minneapolis, Minnesota, United States)

  • Yikai Wang

    (Department of Economics, University of Zurich, Switzerland)

  • Fabrizio Zilibotti

    (CEPRA, Institute of Economics, Universita' della Svizzera Italiana)

Abstract

Intergenerational inequality and old-age poverty are salient isuues in contemporary China. China's aging population threatens the fiscal sustainability of its pension system, a key vehicle for intergenerational redistribution. We analyze the positive and normative effects of alternative pension reforms, using a dynamic general equilibrium model that incorporates population dynamics and productivity growth. Although a reform is necessary, delaying its implementation implies large welfare gains for the (poorer) current generations, imposing only small costs on (richer) future generations. In contrast, a fully funded reform harms current generations, with small gains to future generations. High wage growth is key for these results.

Suggested Citation

  • Zheng Song & Kjetil Storesletten & Yikai Wang & Fabrizio Zilibotti, 2012. "Sharing high growth across generations:pensions and demographic transition in China," CEPRA working paper 1203, USI Università della Svizzera italiana.
  • Handle: RePEc:lug:wcepra:1203
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    JEL classification:

    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • G23 - Financial Economics - - Financial Institutions and Services - - - Non-bank Financial Institutions; Financial Instruments; Institutional Investors
    • H55 - Public Economics - - National Government Expenditures and Related Policies - - - Social Security and Public Pensions
    • J11 - Labor and Demographic Economics - - Demographic Economics - - - Demographic Trends, Macroeconomic Effects, and Forecasts
    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
    • O43 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Institutions and Growth
    • R23 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Household Analysis - - - Regional Migration; Regional Labor Markets; Population

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