IDEAS home Printed from https://ideas.repec.org/p/iza/izadps/dp3044.html
   My bibliography  Save this paper

Job Changes and Hours Changes: Understanding the Path of Labour Supply Adjustment

Author

Listed:
  • Blundell, Richard

    (University College London)

  • Brewer, Mike

    (ISER, University of Essex)

  • Francesconi, Marco

    (University of Essex)

Abstract

This paper uses British panel data to investigate single women’s labour supply changes in response to three tax and benefit policy reforms that occurred in the 1990s. These reforms changed individuals’ work incentives and we use them to identify changes in labour supply. We find evidence of small hours of work effects for two of such reforms. A third reform in 1999 instead led to a significant increase in single mothers’ hours of work. The mechanism by which the labour supply adjustments were made occurred largely through job changes rather than hours changes with the same employer. These results are confirmed when we look at hours changes by stated labour supply preferences. Finally, we find little overall effect of the reforms on wages.

Suggested Citation

  • Blundell, Richard & Brewer, Mike & Francesconi, Marco, 2007. "Job Changes and Hours Changes: Understanding the Path of Labour Supply Adjustment," IZA Discussion Papers 3044, Institute of Labor Economics (IZA).
  • Handle: RePEc:iza:izadps:dp3044
    as

    Download full text from publisher

    File URL: https://docs.iza.org/dp3044.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Bingley, Paul & Walker, Ian, 1997. "The Labour Supply, Unemployment and Participation of Lone Mothers in In-Work Transfer Programmes," Economic Journal, Royal Economic Society, vol. 107(444), pages 1375-1390, September.
    2. Richard Blundell & Alan Duncan & Costas Meghir, 1998. "Estimating Labor Supply Responses Using Tax Reforms," Econometrica, Econometric Society, vol. 66(4), pages 827-862, July.
    3. Bruce D. Meyer & Dan T. Rosenbaum, 2001. "Welfare, the Earned Income Tax Credit, and the Labor Supply of Single Mothers," The Quarterly Journal of Economics, Oxford University Press, vol. 116(3), pages 1063-1114.
    4. John C. Ham, 1982. "Estimation of a Labour Supply Model with Censoring Due to Unemployment and Underemployment," Review of Economic Studies, Oxford University Press, vol. 49(3), pages 335-354.
    5. Richard Blundell & Alan Duncan & Julian McCrae & Costas Meghir, 2000. "The labour market impact of the working families’ tax credit," Fiscal Studies, Institute for Fiscal Studies, vol. 21(1), pages 75-103, March.
    6. Angrist, Joshua D. & Krueger, Alan B., 1999. "Empirical strategies in labor economics," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 23, pages 1277-1366, Elsevier.
    7. Ashenfelter, Orley C, 1978. "Estimating the Effect of Training Programs on Earnings," The Review of Economics and Statistics, MIT Press, vol. 60(1), pages 47-57, February.
    8. 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.
    9. Euwals, Rob, 2001. "Female Labour Supply, Flexibility of Working Hours, and Job Mobility," Economic Journal, Royal Economic Society, vol. 111(471), pages 120-134, May.
    10. Richard Dickens & Alan Manning, 2004. "Has the national minimum wage reduced UK wage inequality?," Journal of the Royal Statistical Society Series A, Royal Statistical Society, vol. 167(4), pages 613-626, November.
    11. Mark B. Stewart, 2004. "The employment effects of the national minimum wage," Economic Journal, Royal Economic Society, vol. 114(494), pages 110-116, March.
    12. Dickens, William T & Lundberg, Shelly J, 1993. "Hours Restrictions and Labor Supply," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 34(1), pages 169-192, February.
    13. Nada Eissa & Jeffrey B. Liebman, 1996. "Labor Supply Response to the Earned Income Tax Credit," The Quarterly Journal of Economics, Oxford University Press, vol. 111(2), pages 605-637.
    14. Kahn, Shulamit & Lang, Kevin, 1991. "The Effect of Hours Constraints on Labor Supply Estimates," The Review of Economics and Statistics, MIT Press, vol. 73(4), pages 605-611, November.
    15. Mark B. Stewart & Joanna K. Swaffield, 2008. "The Other Margin: Do Minimum Wages Cause Working Hours Adjustments for Low‐Wage Workers?," Economica, London School of Economics and Political Science, vol. 75(297), pages 148-167, February.
    16. Richard Blundell & Monica Costa Dias & Costas Meghir & John Van Reenen, 2004. "Evaluating the Employment Impact of a Mandatory Job Search Program," Journal of the European Economic Association, MIT Press, vol. 2(4), pages 569-606, June.
    17. Mark L. Bryan, 2007. "Free to choose? Differences in the hours determination of constrained and unconstrained workers," Oxford Economic Papers, Oxford University Press, vol. 59(2), pages 226-252, April.
    18. Marco Francesconi & Wilbert van der Klaauw, 2007. "The Socioeconomic Consequences of "In-Work" Benefit Reform for British Lone Mothers," Journal of Human Resources, University of Wisconsin Press, vol. 42(1).
    19. Lundberg, Shelly J, 1985. "Tied Wage-Hours Offers and the Endogeneity of Wages," The Review of Economics and Statistics, MIT Press, vol. 67(3), pages 405-410, August.
    20. Brewer, Mike & Duncan, Alan & Shephard, Andrew & Suarez, Maria Jose, 2006. "Did working families' tax credit work? The impact of in-work support on labour supply in Great Britain," Labour Economics, Elsevier, vol. 13(6), pages 699-720, December.
    21. Mike Brewer, 2001. "Comparing in-work benefits and the reward to work for families with children in the US and the UK," Fiscal Studies, Institute for Fiscal Studies, vol. 22(1), pages 41-77, January.
    22. Stewart, Mark B & Swaffield, Joanna K, 1997. "Constraints on the Desired Hours of Work of British Men," Economic Journal, Royal Economic Society, vol. 107(441), pages 520-535, March.
    23. Claudia Goldin & Lawrence F. Katz, 1998. "The Origins of Technology-Skill Complementarity," The Quarterly Journal of Economics, Oxford University Press, vol. 113(3), pages 693-732.
    24. Biddle, Jeff E & Zarkin, Gary A, 1989. "Choice among Wage-Hours Packages: An Empirical Investigation of Male Labor Supply," Journal of Labor Economics, University of Chicago Press, vol. 7(4), pages 415-437, October.
    25. Kirby, Simon & Riley, Rebecca, 2004. "Compulsory work-focused interviews for inactive benefit claimants: an evaluation of the British ONE pilots," Labour Economics, Elsevier, vol. 11(4), pages 415-429, August.
    26. James Heckman & Hidehiko Ichimura & Jeffrey Smith & Petra Todd, 1998. "Characterizing Selection Bias Using Experimental Data," Econometrica, Econometric Society, vol. 66(5), pages 1017-1098, September.
    27. Joseph G. Altonji & Christina H. Paxson, 1992. "Labor Supply, Hours Constraints, and Job Mobility," Journal of Human Resources, University of Wisconsin Press, vol. 27(2), pages 256-278.
    28. Moffitt, Robert, 1984. "The Estimation of a Joint Wage-Hours Labor Supply Model," Journal of Labor Economics, University of Chicago Press, vol. 2(4), pages 550-566, October.
    29. Rosen, Harvey S, 1976. "Taxes in a Labor Supply Model with Joint Wage-Hours Determination," Econometrica, Econometric Society, vol. 44(3), pages 485-507, May.
    30. Yoram Barzel, 1973. "The Determination of Daily Hours and Wages," The Quarterly Journal of Economics, Oxford University Press, vol. 87(2), pages 220-238.
    31. Paul Gregg & Susan Harkness, 2003. "Welfare Reform and Lone Parents Employment in the UK," The Centre for Market and Public Organisation 03/072, The Centre for Market and Public Organisation, University of Bristol, UK.
    32. Altonji, Joseph G & Paxson, Christina H, 1988. "Labor Supply Preferences, Hours Constraints, and Hours-Wage Trade-Offs," Journal of Labor Economics, University of Chicago Press, vol. 6(2), pages 254-276, April.
    33. Martin Feldstein & James M. Poterba, 1996. "Empirical Foundations of Household Taxation," NBER Books, National Bureau of Economic Research, Inc, number feld96-1, November.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Richard Blundell & Mike Brewer & Marco Francesconi, 2005. "Job changes, hours changes and the path of labour supply adjustment," IFS Working Papers W05/21, Institute for Fiscal Studies.
    2. Martinez-Granado, Maite, 2005. "Testing labour supply and hours constraints," Labour Economics, Elsevier, vol. 12(3), pages 321-343, June.
    3. John K. Dagsvik & Zhiyang Jia & Tom Kornstad & Thor O. Thoresen, 2014. "Theoretical And Practical Arguments For Modeling Labor Supply As A Choice Among Latent Jobs," Journal of Economic Surveys, Wiley Blackwell, vol. 28(1), pages 134-151, February.
    4. Francesconi, Marco & van der Klaauw, Wilbert, 2004. "The Consequences of ‘In-Work’ Benefit Reform in Britain: New Evidence from Panel Data," IZA Discussion Papers 1248, Institute of Labor Economics (IZA).
    5. Manning, Alan & Petrongolo, Barbara, 2005. "The part-time pay penalty," LSE Research Online Documents on Economics 4614, London School of Economics and Political Science, LSE Library.
    6. René Böheim & Mark P. Taylor, 2003. "Option Or Obligation? The Determinants Of Labour Supply Preferences In Britain," Manchester School, University of Manchester, vol. 71(2), pages 113-131, March.
    7. Daniel Borowczyk-Martins & Etienne Lalé, 2019. "Employment Adjustment and Part-Time Work: Lessons from the United States and the United Kingdom," American Economic Journal: Macroeconomics, American Economic Association, vol. 11(1), pages 389-435, January.
    8. Olivier Bargain & Kristian Orsini & Andreas Peichl, 2012. "Comparing Labor Supply Elasticities in Europe and the US: New Results," Working Papers halshs-00805736, HAL.
    9. Joseph G. Altonji & Emiko Usui, 2007. "Work Hours, Wages, and Vacation Leave," ILR Review, Cornell University, ILR School, vol. 60(3), pages 408-428, April.
    10. Richard Blundell & Mike Brewer & Marco Francesconi, 2005. "Job changes, hours changes and labour market flexibility: panel data evidence for Britain," IFS Working Papers W05/12, Institute for Fiscal Studies.
    11. Olivier Bargain & Kristian Orsini & Andreas Peichl, 2014. "Comparing Labor Supply Elasticities in Europe and the United States: New Results," Journal of Human Resources, University of Wisconsin Press, vol. 49(3), pages 723-838.
    12. Philip Trostel & Ian Walker, 2006. "Education and Work," Education Economics, Taylor & Francis Journals, vol. 14(4), pages 377-399.
    13. Beffy, Magali & Blundell, Richard & Bozio, Antoine & Laroque, Guy & Tô, Maxime, 2019. "Labour supply and taxation with restricted choices," Journal of Econometrics, Elsevier, vol. 211(1), pages 16-46.
    14. Rolf Aaberge & Ugo Colombino, 2014. "Labour Supply Models," Contributions to Economic Analysis, in: Cathal O’Donoghue (ed.), Handbook of Microsimulation Modelling, volume 127, pages 167-221, Emerald Publishing Ltd.
    15. Rolf Aaberge & Lennart Flood, 2013. "U.S. versus Sweden. The effect of alternative in-work tax credit policies on labour supply of single mothers," Discussion Papers 761, Statistics Norway, Research Department.
    16. Guido W. Imbens & Jeffrey M. Wooldridge, 2009. "Recent Developments in the Econometrics of Program Evaluation," Journal of Economic Literature, American Economic Association, vol. 47(1), pages 5-86, March.
    17. Mike Brewer & Anita Ratcliffe & Sarah dSmith, 2012. "Does welfare reform affect fertility? Evidence from the UK," Journal of Population Economics, Springer;European Society for Population Economics, vol. 25(1), pages 245-266, January.
    18. Olivier Bargain, 2004. "On modeling household labor supply with taxation," DELTA Working Papers 2004-14, DELTA (Ecole normale supérieure).
    19. Richard Blundell & Monica Costa Dias, 2009. "Alternative Approaches to Evaluation in Empirical Microeconomics," Journal of Human Resources, University of Wisconsin Press, vol. 44(3).
    20. Richard Blundell & Hilary W. Hoynes, 2004. "Has 'In-Work' Benefit Reform Helped the Labor Market?," NBER Chapters, in: Seeking a Premier Economy: The Economic Effects of British Economic Reforms, 1980-2000, pages 411-460, National Bureau of Economic Research, Inc.

    More about this item

    Keywords

    ob mobility; hours flexibility; labour supply preferences; hours-wage trade-off; monopsony;
    All these keywords.

    JEL classification:

    • C23 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Models with Panel Data; Spatio-temporal Models
    • H31 - Public Economics - - Fiscal Policies and Behavior of Economic Agents - - - Household
    • I38 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Government Programs; Provision and Effects of Welfare Programs
    • J12 - Labor and Demographic Economics - - Demographic Economics - - - Marriage; Marital Dissolution; Family Structure
    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
    • J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:iza:izadps:dp3044. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: . General contact details of provider: https://edirc.repec.org/data/izaaade.html .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Holger Hinte (email available below). General contact details of provider: https://edirc.repec.org/data/izaaade.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.