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Job competition, product market competition and welfare

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  • Pompermaier, Alberto

Abstract

This paper presents a model of labour supply determination under job competition. In the presence of a positive rate of unemployment and increasing returns to labour, the level of labour supply chosen by each individual lies above the one that, at the offered wage, maximises utility. There is a unique strictly positive degree of job competition that is consistent with the optimal allocation. If labour supply is upward-sloping, increasing job competition raises the equilibrium level of activity and, when job competition causes production to exceed its optimal level, reducing output market competition leads to a welfare improvement.

Suggested Citation

  • Pompermaier, Alberto, 2011. "Job competition, product market competition and welfare," MPRA Paper 35410, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:35410
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    File URL: https://mpra.ub.uni-muenchen.de/35410/1/MPRA_paper_35410.pdf
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    References listed on IDEAS

    as
    1. Olivier Blanchard & Francesco Giavazzi, 2003. "Macroeconomic Effects of Regulation and Deregulation in Goods and Labor Markets," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 118(3), pages 879-907.
    2. Francis Green, 2001. "It’s Been A Hard Day’s Night: The Concentration and Intensification of Work in Late Twentieth‐Century Britain," British Journal of Industrial Relations, London School of Economics, vol. 39(1), pages 53-80, March.
    3. Costa, Dora L, 2000. "The Wage and the Length of the Work Day: From the 1890s to 1991," Journal of Labor Economics, University of Chicago Press, vol. 18(1), pages 156-181, January.
    4. Russell Cooper & Andrew John, 1988. "Coordinating Coordination Failures in Keynesian Models," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 103(3), pages 441-463.
    5. Silvestre, Joaquim, 1993. "The Market-Power Foundations of Macroeconomic Policy," Journal of Economic Literature, American Economic Association, vol. 31(1), pages 105-141, March.
    6. Dixon, Huw David & Rankin, Neil, 1994. "Imperfect Competition and Macroeconomics: A Survey," Oxford Economic Papers, Oxford University Press, vol. 46(2), pages 171-199, April.
    7. Euwals, Rob & van Soest, Arthur, 1999. "Desired and actual labour supply of unmarried men and women in the Netherlands," Labour Economics, Elsevier, vol. 6(1), pages 95-118, March.
    8. O. Ashenfelter & D. Card (ed.), 1999. "Handbook of Labor Economics," Handbook of Labor Economics, Elsevier, edition 1, volume 3, number 3.
    9. Moen, Espen R, 1999. "Education, Ranking, and Competition for Jobs," Journal of Labor Economics, University of Chicago Press, vol. 17(4), pages 694-723, October.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    labour supply; job competition; welfare; product market competition;
    All these keywords.

    JEL classification:

    • J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply
    • D60 - Microeconomics - - Welfare Economics - - - General
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection

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