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Low-Wage Labor Markets and the Power of Suggestion

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  • Natalya Y. Shelkova

    (University of Connecticut)

Abstract

Low-wage labor markets are traditionally viewed as competitive, and the possibility of strategic behavior by employers is dismissed. However, such behavior is not impossible. This paper investigates the possibility of tacit collusion by low-wage employers while setting wages. A game-theoretic explanation along the lines of the Folk theorem is offered, suggesting that a non-binding minimum wage may serve as a focal point for tacit collusion, proposing a symmetric solution to an infinitely played game of wage-setting. Several empirical techniques were employed in testing the hypothesis, including hurdle models of collusion. CPS monthly data is used for the years 1990-2005, covering the last four federal minimum wage increases. The likelihood of collusion at minimum wage is evaluated, as well as its dynamics during this period. The results generally support the collusion hypothesis and suggest that employers respond strategically to changes in minimum wage legislation while using the statutory minimum wage as a coordination tool in tacit collusion.

Suggested Citation

  • Natalya Y. Shelkova, 2008. "Low-Wage Labor Markets and the Power of Suggestion," Working papers 2008-33, University of Connecticut, Department of Economics, revised Dec 2008.
    • Handle: RePEc:uct:uconnp:2008-33
    Note: I thank my adviser Christian Zimmermann for advice and support; professors Alpert, Couch, Dharmapala and Furtado for their discussions and comments; participants of the 2008 IRS Sundance Conference on Monopsony, particularly David Card, 2008 SOLE meetings, 10th IZA Summer School in Labor Economics, and UConn brownbag seminars for their input. All remaining mistakes are my own.
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    References listed on IDEAS

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    1. The minimum wage lowers wages
      by Economic Logician in Economic Logic on 2008-10-24 18:02:00

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    Cited by:

    1. Alan B. Krueger & Orley Ashenfelter, 2022. "Theory and Evidence on Employer Collusion in the Franchise Sector," Journal of Human Resources, University of Wisconsin Press, vol. 57(S), pages 324-348.
    2. John W. Lopresti & Kevin J. Mumford, 2016. "Who Benefits from a Minimum Wage Increase?," ILR Review, Cornell University, ILR School, vol. 69(5), pages 1171-1190, October.
    3. Natalya Y. Shelkova, 2009. "Collusion at the Non-Binding Minimum Wage: An Automatic Stabilizer?," Working papers 2009-41, University of Connecticut, Department of Economics.
    4. Natalya Y. Shelkova, 2009. "The Minimum Wage Spike in the Search Economy with Wage-Posting," Working papers 2009-40, University of Connecticut, Department of Economics.
    5. Pedro Gonzaga & António Brandão & Helder Vasconcelos, 2014. "Theory of Semi-Collusion in the Labor Market," FEP Working Papers 522, Universidade do Porto, Faculdade de Economia do Porto.
    6. Elek, Peter & Köllő, János & Reizer, Balázs & Szabó, Péter A., 2011. "Detecting Wage Under-reporting Using a Double Hurdle Model," IZA Discussion Papers 6224, Institute of Labor Economics (IZA).
    7. Pedro Gonzaga & António Brandão & Hélder Vasconcelos, 2013. "Theory of Collusion in the Labor Market," FEP Working Papers 477, Universidade do Porto, Faculdade de Economia do Porto.

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    More about this item

    Keywords

    minimum wage; low-wage markets; collusion; tacit collusion; focal points;
    All these keywords.

    JEL classification:

    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • J38 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Public Policy
    • J42 - Labor and Demographic Economics - - Particular Labor Markets - - - Monopsony; Segmented Labor Markets
    • L10 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - General

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