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Self-Insurance in a Life-Cycle Model of Labor Supply and Savings

Author

Listed:
  • Hamish Low

    (University of Cambridge)

Abstract

This paper analyses the incentives to work and to save over the life-cycle in the presence of incomplete markets. In a calibrated, partial equilibrium model, flexibility in hours worked changes asset age-profiles: borrowing when young is greater and saving when middle-aged is greater than when labor supply is fixed. Uncertainty causes individuals to work longer hours and to consume less when young. With flexibility over hours, accumulating precautionary assets incurs less of a utility cost and so the level of saving is greater. Further, allowing for flexibility and uncertainty means simulated hours of work and consumption more closely match the age profiles in the data. (Copyright: Elsevier)

Suggested Citation

  • Hamish Low, 2005. "Self-Insurance in a Life-Cycle Model of Labor Supply and Savings," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 8(4), pages 945-975, October.
  • Handle: RePEc:red:issued:v:8:y:2005:i:4:p:945-975
    DOI: 10.1016/j.red.2005.03.002
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    References listed on IDEAS

    as
    1. Eric French, 2005. "The Effects of Health, Wealth, and Wages on Labour Supply and Retirement Behaviour," Review of Economic Studies, Oxford University Press, vol. 72(2), pages 395-427.
    2. Richard Blundell & Martin Browning & Costas Meghir, 1994. "Consumer Demand and the Life-Cycle Allocation of Household Expenditures," Review of Economic Studies, Oxford University Press, vol. 61(1), pages 57-80.
    3. Attanasio, Orazio P, et al, 1999. "Humps and Bumps in Lifetime Consumption," Journal of Business & Economic Statistics, American Statistical Association, vol. 17(1), pages 22-35, January.
    4. Deaton, Angus, 1991. "Saving and Liquidity Constraints," Econometrica, Econometric Society, vol. 59(5), pages 1221-1248, September.
    5. Blundell, Richard & Macurdy, Thomas, 1999. "Labor supply: A review of alternative approaches," Handbook of Labor Economics,in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 27, pages 1559-1695 Elsevier.
    6. Orazio Attanasio & Hamish Low & Virginia Sánchez-Marcos, 2008. "Explaining Changes in Female Labor Supply in a Life-Cycle Model," American Economic Review, American Economic Association, vol. 98(4), pages 1517-1552, September.
    7. Attanasio, Orazio P & Weber, Guglielmo, 1995. "Is Consumption Growth Consistent with Intertemporal Optimization? Evidence from the Consumer Expenditure Survey," Journal of Political Economy, University of Chicago Press, vol. 103(6), pages 1121-1157, December.
    8. Pierre-Olivier Gourinchas & Jonathan A. Parker, 2002. "Consumption Over the Life Cycle," Econometrica, Econometric Society, vol. 70(1), pages 47-89, January.
    9. Huggett, Mark & Ospina, Sandra, 2001. "Aggregate precautionary savings: when is the third derivative irrelevant?," Journal of Monetary Economics, Elsevier, vol. 48(2), pages 373-396, October.
    10. Christopher D. Carroll, 1994. "How does Future Income Affect Current Consumption?," The Quarterly Journal of Economics, Oxford University Press, vol. 109(1), pages 111-147.
    11. Browning, Martin & Meghir, Costas, 1991. "The Effects of Male and Female Labor Supply on Commodity Demands," Econometrica, Econometric Society, vol. 59(4), pages 925-951, July.
    12. Cagetti, Marco, 2003. "Wealth Accumulation over the Life Cycle and Precautionary Savings," Journal of Business & Economic Statistics, American Statistical Association, vol. 21(3), pages 339-353, July.
    13. Ana Castaneda & Javier Diaz-Gimenez & Jose-Victor Rios-Rull, 2003. "Accounting for the U.S. Earnings and Wealth Inequality," Journal of Political Economy, University of Chicago Press, vol. 111(4), pages 818-857, August.
    14. Zvi Bodie & John B. Shoven & David A. Wise, 1987. "Issues in Pension Economics," NBER Books, National Bureau of Economic Research, Inc, number bodi87-1.
    15. B. Douglas Bernheim, 1987. "Dissaving after Retirement: Testing the Pure Life Cycle Hypothesis," NBER Chapters,in: Issues in Pension Economics, pages 237-280 National Bureau of Economic Research, Inc.
    16. Christopher D. Carroll & Lawrence H. Summers, 1991. "Consumption Growth Parallels Income Growth: Some New Evidence," NBER Chapters,in: National Saving and Economic Performance, pages 305-348 National Bureau of Economic Research, Inc.
    17. Heckman, James J, 1974. "Life Cycle Consumption and Labor Supply: An Explanation of the Relationship Between Income and Consumption Over the Life Cycle," American Economic Review, American Economic Association, vol. 64(1), pages 188-194, March.
    18. B. Douglas Bernheim & John B. Shoven, 1991. "National Saving and Economic Performance," NBER Books, National Bureau of Economic Research, Inc, number bern91-2.
    19. Blundell, Richard & Meghir, Costas & Neves, Pedro, 1993. "Labour supply and intertemporal substitution," Journal of Econometrics, Elsevier, vol. 59(1-2), pages 137-160, September.
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    More about this item

    Keywords

    precautionary saving; life-cycle labor supply;

    JEL classification:

    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • H31 - Public Economics - - Fiscal Policies and Behavior of Economic Agents - - - Household

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