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Income Uncertainty and Household Savings in China

  • Chamon, Marcos


    (International Monetary Fund)

  • Liu, Kai


    (University of Cambridge)

  • Prasad, Eswar


    (Cornell University)

China's household saving rate has increased markedly since the mid-1990s and the age-saving profile has become U-shaped. Using a panel of urban Chinese households covering 1989-2006, we document a sharp increase in income uncertainty. While the permanent variance of household income was stable, the transitory variance rose sharply. Based on these estimates, we calibrate a buffer-stock savings model and show that rising income uncertainty and pension reforms lead younger and older households, respectively, to raise their saving rates. These two factors account for over half of the increase in China's urban household savings rate and the U-shaped age-profile of savings.

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Paper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number 5331.

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Length: 40 pages
Date of creation: Nov 2010
Date of revision:
Publication status: published in: Journal of Development Economics, 2013, 105, 164-177
Handle: RePEc:iza:izadps:dp5331
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