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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. Fatih Guvenen, 2006. "Learning your earning: are labor income shocks really very persistent?," Discussion Paper / Institute for Empirical Macroeconomics, Federal Reserve Bank of Minneapolis 145, Federal Reserve Bank of Minneapolis.
  2. Gianluca Violante & Greg Kaplan, 2011. "A Model of the Consumption Response to Fiscal Stimulus Payments," 2011 Meeting Papers 243, Society for Economic Dynamics.
  3. Orazio Attanasio & Hamish Low & Virginia Sanchez-Marcos, 2008. "Explaining Changes in Female Labor Supply in a Life-Cycle Model," American Economic Review, American Economic Association, American Economic Association, vol. 98(4), pages 1517-52, September.
  4. Richard Blundell & Hamish Low & Ian Preston, 2013. "Decomposing changes in income risk using consumption data," Quantitative Economics, Econometric Society, Econometric Society, vol. 4(1), pages 1-37, 03.
  5. Costas Meghir & Luigi Pistaferri, 2004. "Income Variance Dynamics and Heterogeneity," Econometrica, Econometric Society, Econometric Society, vol. 72(1), pages 1-32, 01.
  6. Heckman, James J & Macurdy, Thomas E, 1980. "A Life Cycle Model of Female Labour Supply," Review of Economic Studies, Wiley Blackwell, Wiley Blackwell, vol. 47(1), pages 47-74, January.
  7. Flavio Cunha & James J. Heckman & Salvador Navarro, 2005. "Separating Uncertainty from Heterogeneity in Life Cycle Earnings," NBER Working Papers 11024, National Bureau of Economic Research, Inc.
  8. Del Boca, Daniela & Lusardi, Annamaria, 2003. "Credit market constraints and labor market decisions," Labour Economics, Elsevier, Elsevier, vol. 10(6), pages 681-703, December.
  9. Lawrence Christiano & Martin Eichenbaum & Sergio Rebelo, 2011. "When Is the Government Spending Multiplier Large?," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 119(1), pages 78 - 121.
  10. 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.
  11. Giorgio E. Primiceri & Thijs van Rens, 2006. "Heterogeneous life-cycle profiles, income risk and consumption inequality," Economics Working Papers 945, Department of Economics and Business, Universitat Pompeu Fabra, revised Aug 2008.
  12. 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.
  13. Bénabou, Roland, 2000. "Tax And Education Policy In A Heterogeneous Agent Economy: What Levels Of Redistribution Maximize Growth And Efficiency?," CEPR Discussion Papers, C.E.P.R. Discussion Papers 2446, C.E.P.R. Discussion Papers.
  14. Hall, Robert E, 1978. "Stochastic Implications of the Life Cycle-Permanent Income Hypothesis: Theory and Evidence," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 86(6), pages 971-87, December.
  15. 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.
  16. Fatih Guvenen & Anthony Smith, 2010. "Inferring Labor Income Risk from Economic Choices: An Indirect Inference Approach," NBER Working Papers 16327, National Bureau of Economic Research, Inc.
  17. Michael P. Keane, 2011. "Labor Supply and Taxes: A Survey," Journal of Economic Literature, American Economic Association, vol. 49(4), pages 961-1075, December.
  18. Low, Hamish & Meghir, Costas & Pistaferri, Luigi, 2008. "Wage Risk and Employment Risk over the Life Cycle," IZA Discussion Papers 3700, Institute for the Study of Labor (IZA).
  19. Caballero, Ricardo J., 1990. "Consumption puzzles and precautionary savings," Journal of Monetary Economics, Elsevier, Elsevier, vol. 25(1), pages 113-136, January.
  20. 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.
  21. 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.
  22. Altonji, Joseph G, 1986. "Intertemporal Substitution in Labor Supply: Evidence from Micro Data," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 94(3), pages S176-S215, June.
  23. 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, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 24(2), pages 265-89, June.
  24. Domeij, David & Floden, Martin, 2001. "The labor-supply elasticity and borrowing constraints: Why estimates are biased," Working Paper Series in Economics and Finance 480, Stockholm School of Economics.
  25. Jonathan Heathcote & Kjetil Storesletten & Giovanni L. Violante, 2009. "Consumption and labor supply with partial insurance: an analytical framework," Staff Report, Federal Reserve Bank of Minneapolis 432, Federal Reserve Bank of Minneapolis.
  26. 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, American Economic Association, vol. 64(1), pages 188-94, March.
  27. Daniel R. Carroll & Eric R. Young, 2009. "The long run effects of changes in tax progressivity," Working Paper 0913, Federal Reserve Bank of Cleveland.
  28. Stephen P. Zeldes, . "Consumption and Liquidity Constraints: An Empirical Investigation," Rodney L. White Center for Financial Research Working Papers, Wharton School Rodney L. White Center for Financial Research 16-88, Wharton School Rodney L. White Center for Financial Research.
  29. Richard Blundell & Luigi Pistaferri & Ian Preston, 2004. "Consumption inequality and partial insurance," IFS Working Papers, Institute for Fiscal Studies W04/28, Institute for Fiscal Studies.
  30. Richard Blundell & Antoine Bozio & Guy Laroque, 2011. "Labor Supply and the Extensive Margin," American Economic Review, American Economic Association, American Economic Association, vol. 101(3), pages 482-86, May.
  31. Browning, Martin & Deaton, Angus & Irish, Margaret, 1985. "A Profitable Approach to Labor Supply and Commodity Demands over the Life-Cycle," Econometrica, Econometric Society, Econometric Society, vol. 53(3), pages 503-43, May.
  32. Katja Kaufmann & Luigi Pistaferri, 2009. "Disentangling Insurance and Information in Intertemporal Consumption Choices," American Economic Review, American Economic Association, American Economic Association, vol. 99(2), pages 387-92, May.
  33. 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.
  34. Fatih Guvenen, 2004. "Learning your Earning: Are Labor Income Shocks Really That Persistent?," 2004 Meeting Papers 177, Society for Economic Dynamics.
  35. Orazio Attanasio & Gabriella Berloffa & Richard Blundell & Ian Preston, 2002. "From Earnings Inequality to Consumption Inequality," Economic Journal, Royal Economic Society, Royal Economic Society, vol. 112(478), pages C52-C59, March.
  36. Chiappori, Pierre-Andre, 1988. "Rational Household Labor Supply," Econometrica, Econometric Society, Econometric Society, vol. 56(1), pages 63-90, January.
  37. 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.
  38. MaCurdy, Thomas E, 1981. "An Empirical Model of Labor Supply in a Life-Cycle Setting," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 89(6), pages 1059-85, December.
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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. Guner, Nezih & Kaygusuz, Remzi & Ventura, Gustavo, 2014. "Childcare Subsidies and Household Labor Supply," IZA Discussion Papers 8303, Institute for the Study of Labor (IZA).
  2. Vasilev, Aleksandar, 2013. "On the cost of rent-seeking by government bureaucrats in a Real-Business-Cycle framework," SIRE Discussion Papers, Scottish Institute for Research in Economics (SIRE) 2013-84, Scottish Institute for Research in Economics (SIRE).
  3. Martha Starr, 2014. "Gender, added-worker effects, and the 2007–2009 recession: Looking within the household," Review of Economics of the Household, Springer, Springer, vol. 12(2), pages 209-235, June.
  4. Blundell, Richard & Graber, Michael & Mogstad, Magne, 2014. "Labor Income Dynamics and the Insurance from Taxes, Transfers, and the Family," IZA Discussion Papers 7916, Institute for the Study of Labor (IZA).
  5. Paul Bingley & Lorenzo Cappellari, 2013. "Correlation of Brothers Earnings and Intergenerational Transmission," DISCE - Working Papers del Dipartimento di Economia e Finanza, Università Cattolica del Sacro Cuore, Dipartimenti e Istituti di Scienze Economiche (DISCE) def6, Università Cattolica del Sacro Cuore, Dipartimenti e Istituti di Scienze Economiche (DISCE).
  6. Felix Reichling & Charles Whalen, 2012. "Review of Estimates of the Frisch Elasticity of Labor Supply: Working Paper 2012-13," Working Papers, Congressional Budget Office 43676, Congressional Budget Office.

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