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Consumption Inequality and Family Labor Supply

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  • Blundell, Richard

    ()
    (University College London)

  • Pistaferri, Luigi

    ()
    (Stanford University)

  • Saporta-Eksten, Itay

    ()
    (Stanford University)

Abstract

In this paper we examine the link between wage inequality and consumption inequality using a life cycle model that incorporates household consumption and family labor supply decisions. We derive analytical expressions based on approximations for the dynamics of consumption, hours, and earnings of two earners in the presence of correlated wage shocks, non-separability and asset accumulation decisions. We show how the model can be estimated and identified using panel data for hours, earnings, assets and consumption. We focus on the importance of family labour supply as an insurance mechanism to wage shocks and find strong evidence of smoothing of male's and female's permanent shocks to wages. Once family labor supply, assets and taxes are properly accounted for, there is little evidence of additional insurance.

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Bibliographic Info

Paper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number 6900.

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Length: 76 pages
Date of creation: Oct 2012
Date of revision:
Handle: RePEc:iza:izadps:dp6900

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Keywords: inequality; consumption; labor supply; earnings;

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  1. Caballero, Ricardo J., 1990. "Consumption puzzles and precautionary savings," Journal of Monetary Economics, Elsevier, vol. 25(1), pages 113-136, January.
  2. Browning, Martin & Deaton, Angus & Irish, Margaret, 1985. "A Profitable Approach to Labor Supply and Commodity Demands over the Life-Cycle," Econometrica, Econometric Society, vol. 53(3), pages 503-43, May.
  3. Fatih Guvenen & Anthony Smith, 2010. "Inferring labor income risk from economic choices: an indirect inference approach," Staff Report 450, Federal Reserve Bank of Minneapolis.
  4. Jonathan Heathcote & Kjetil Storesletten & Giovanni L. Violante, 2009. "Consumption and labor supply with partial insurance: an analytical framework," Staff Report 432, Federal Reserve Bank of Minneapolis.
  5. David Domeij & Martin Floden, 2006. "The Labor-Supply Elasticity and Borrowing Constraints: Why Estimates are Biased," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 9(2), pages 242-262, April.
  6. Robert E. Hall & Frederic S. Mishkin, 1980. "The Sensitivity of Consumption to Transitory Income: Estimates from Panel Data on Households," NBER Working Papers 0505, National Bureau of Economic Research, Inc.
  7. Hamish Low & Costas Meghir & Luigi Pistaferri, 2010. "Wage Risk and Employment Risk over the Life Cycle," American Economic Review, American Economic Association, vol. 100(4), pages 1432-67, September.
  8. Attanasio, O. & Low, H. & Sanchez-Marcos, V., 2004. "Explaining Changes in Female Labour Supply in a Life-cycle Model," Cambridge Working Papers in Economics 0451, Faculty of Economics, University of Cambridge.
  9. Roland Benabou, 1999. "Tax and Education Policy in a Heterogeneous Agent Economy: What Levels f Redistribution Maximize Growth and Efficiency?," NBER Working Papers 7132, National Bureau of Economic Research, Inc.
  10. Costas Meghir & Luigi Pistaferri, 2001. "Income variance dynamics and heterogenity," IFS Working Papers W01/07, Institute for Fiscal Studies.
  11. Chiappori, Pierre-Andre, 1988. "Rational Household Labor Supply," Econometrica, Econometric Society, vol. 56(1), pages 63-90, January.
  12. Michael Keane, 2010. "Labor Supply and Taxes: A Survey," Working Paper Series 160, Finance Discipline Group, UTS Business School, University of Technology, Sydney.
  13. Lawrence Christiano & Martin Eichenbaum & Sergio Rebelo, 2009. "When is the government spending multiplier large?," NBER Working Papers 15394, National Bureau of Economic Research, Inc.
  14. John Bound & Alan B. Krueger, 1989. "The Extent of Measurement Error In Longitudinal Earnings Data: Do Two Wrongs Make A Right?," NBER Working Papers 2885, National Bureau of Economic Research, Inc.
  15. Richard Blundell & Luigi Pistaferri & Ian Preston, 2004. "Consumption inequality and partial insurance," IFS Working Papers W04/28, Institute for Fiscal Studies.
  16. MaCurdy, Thomas E, 1981. "An Empirical Model of Labor Supply in a Life-Cycle Setting," Journal of Political Economy, University of Chicago Press, vol. 89(6), pages 1059-85, December.
  17. MaCurdy, Thomas E, 1983. "A Simple Scheme for Estimating an Intertemporal Model of Labor Supply and Consumption in the Presence of Taxes and Uncertainty," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 24(2), pages 265-89, June.
  18. Fatih Guvenen, 2007. "Learning Your Earning: Are Labor Income Shocks Really Very Persistent?," American Economic Review, American Economic Association, vol. 97(3), pages 687-712, June.
  19. Cunha, Flavio & Heckman, James J. & Navarro, Salvador, 2004. "Separating Uncertainty from Heterogeneity in Life Cycle Earnings," IZA Discussion Papers 1437, Institute for the Study of Labor (IZA).
  20. 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 188-94, March.
  21. Del Boca, Daniela & Lusardi, Annamaria, 2003. "Credit market constraints and labor market decisions," Labour Economics, Elsevier, vol. 10(6), pages 681-703, December.
  22. Chul-In Lee, 2001. "Finite Sample Bias In Iv Estimation Of Intertemporal Labor Supply Models: Is The Intertemporal Substitution Elasticity Really Small?," The Review of Economics and Statistics, MIT Press, vol. 83(4), pages 638-646, November.
  23. Katja Kaufmann & Luigi Pistaferri, 2009. "Disentangling Insurance and Information in Intertemporal Consumption Choices," American Economic Review, American Economic Association, vol. 99(2), pages 387-92, May.
  24. Blundell, Richard & Low, Hamish & Preston, Ian, 2011. "Decomposing Changes in Income Risk Using Consumption Data," IZA Discussion Papers 6125, Institute for the Study of Labor (IZA).
  25. Greg Kaplan & Giovanni L. Violante, 2010. "How Much Consumption Insurance beyond Self-Insurance?," American Economic Journal: Macroeconomics, American Economic Association, vol. 2(4), pages 53-87, October.
  26. Primiceri, Giorgio E. & van Rens, Thijs, 2009. "Heterogeneous life-cycle profiles, income risk and consumption inequality," Journal of Monetary Economics, Elsevier, vol. 56(1), pages 20-39, January.
  27. 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.
  28. Joseph Altonji, 1984. "Intertemporal Substitution in Labor Supply: Evidence from Micro Data," Working Papers 562, Princeton University, Department of Economics, Industrial Relations Section..
  29. Zeldes, Stephen P, 1989. "Consumption and Liquidity Constraints: An Empirical Investigation," Journal of Political Economy, University of Chicago Press, vol. 97(2), pages 305-46, April.
  30. Dirk Krueger & Fabrizio Perri, 2006. "Does Income Inequality Lead to Consumption Inequality? Evidence and Theory -super-1," Review of Economic Studies, Oxford University Press, vol. 73(1), pages 163-193.
  31. Fatih Guvenen, 2004. "Learning your Earning: Are Labor Income Shocks Really That Persistent?," 2004 Meeting Papers 177, Society for Economic Dynamics.
  32. Orazio Attanasio & Gabriella Berloffa & Richard Blundell & Ian Preston, 2002. "From Earnings Inequality to Consumption Inequality," Economic Journal, Royal Economic Society, vol. 112(478), pages C52-C59, March.
  33. Richard Blundell & Antoine Bozio & Guy Laroque, 2011. "Labor Supply and the Extensive Margin," American Economic Review, American Economic Association, vol. 101(3), pages 482-86, May.
  34. Daniel R. Carroll & Eric R. Young, 2009. "The long run effects of changes in tax progressivity," Working Paper 0913, Federal Reserve Bank of Cleveland.
  35. Greg Kaplan & Giovanni L. Violante, 2011. "A Model of the Consumption Response to Fiscal Stimulus Payments," NBER Working Papers 17338, National Bureau of Economic Research, Inc.
  36. Hall, Robert E, 1978. "Stochastic Implications of the Life Cycle-Permanent Income Hypothesis: Theory and Evidence," Journal of Political Economy, University of Chicago Press, vol. 86(6), pages 971-87, December.
  37. Johanna Wallenius, 2011. "Human Capital Accumulation and the Intertemporal Elasticity of Substitution of Labor: How Large is the Bias?," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 14(4), pages 577-591, October.
  38. Heckman, James J & Macurdy, Thomas E, 1980. "A Life Cycle Model of Female Labour Supply," Review of Economic Studies, Wiley Blackwell, vol. 47(1), pages 47-74, January.
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As found by EconAcademics.org, the blog aggregator for Economics research:
  1. Consumption Inequality and Family Labor Supply
    by maximorossi in NEP-LTV blog on 2012-10-21 20:23:54
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Cited by:
  1. Martha Starr, 2014. "Gender, added-worker effects, and the 2007–2009 recession: Looking within the household," Review of Economics of the Household, Springer, vol. 12(2), pages 209-235, June.
  2. Guner, Nezih & Kaygusuz, Remzi & Ventura, Gustavo, 2013. "Childcare Subsidies and Household Labor Supply," CEPR Discussion Papers 9775, C.E.P.R. Discussion Papers.
  3. Vasilev, Aleksandar, 2013. "On the cost of rent-seeking by government bureaucrats in a Real-Business-Cycle framework," SIRE Discussion Papers 2013-84, Scottish Institute for Research in Economics (SIRE).
  4. Felix Reichling & Charles Whalen, 2012. "Review of Estimates of the Frisch Elasticity of Labor Supply: Working Paper 2012-13," Working Papers 43676, Congressional Budget Office.
  5. Richard Blundell & Michael Graber & Magne Mogstad, 2014. "Labor income dynamics and the insurance from taxes, transfers and the family," IFS Working Papers W14/01, Institute for Fiscal Studies.
  6. Paul Bingley & Lorenzo Cappellari, 2013. "Correlation of Brothers Earnings and Intergenerational Transmission," DISCE - Working Papers del Dipartimento di Economia e Finanza def6, Università Cattolica del Sacro Cuore, Dipartimenti e Istituti di Scienze Economiche (DISCE).

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