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Search Intensity, Directed Search And The Wage Distribution

Author

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  • Bruno Decreuse

    () (GREQAM - Groupement de Recherche en Économie Quantitative d'Aix-Marseille - ECM - Ecole Centrale de Marseille - CNRS - Centre National de la Recherche Scientifique - AMU - Aix Marseille Université - EHESS - École des hautes études en sciences sociales)

  • André Zylberberg

    () (CES - Centre d'économie de la Sorbonne - UP1 - Université Panthéon-Sorbonne - CNRS - Centre National de la Recherche Scientifique)

Abstract

We propose a search equilibrium model in which homogenous rms post wages along with a vacancy to attract job-seekers, while homogenous unemployed workers invest in costly job-seeking. The key innovation relies on the organization of the search market and the search behavior of the job-seekers. The search market is continuously segmented by wage level, individuals can spread their search investment over the di¤erent sub-markets, and search intensity has marginal decreasing returns on each sub-market. We show that there exists a non-degenerate equilibrium wage distribution. The density of this wage distribution is increasing at low wages, and decreasing at high wages. Under additional restrictions, it is hump-shaped, and it can be right-tailed. Our results are illustrated by an example originating a Beta wage distribution.

Suggested Citation

  • Bruno Decreuse & André Zylberberg, 2011. "Search Intensity, Directed Search And The Wage Distribution," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00638150, HAL.
  • Handle: RePEc:hal:cesptp:halshs-00638150
    Note: View the original document on HAL open archive server: https://halshs.archives-ouvertes.fr/halshs-00638150
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    References listed on IDEAS

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    1. Galenianos, Manolis & Kircher, Philipp, 2009. "Directed search with multiple job applications," Journal of Economic Theory, Elsevier, vol. 144(2), pages 445-471, March.
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    4. Bruno Decreuse, 2008. "Choosy Search And The Mismatch Of Talents," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 49(3), pages 1067-1089, August.
    5. Kenneth Burdett & Shouyong Shi & Randall Wright, 2001. "Pricing and Matching with Frictions," Journal of Political Economy, University of Chicago Press, vol. 109(5), pages 1060-1085, October.
    6. Gautier, Pieter A, 2002. "Unemployment and Search Externalities in a Model with Heterogeneous Jobs and Workers," Economica, London School of Economics and Political Science, vol. 69(273), pages 21-40, February.
    7. Gerard J. van den Berg & Geert Ridder, 1998. "An Empirical Equilibrium Search Model of the Labor Market," Econometrica, Econometric Society, vol. 66(5), pages 1183-1222, September.
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    Cited by:

    1. Semih Tumen, 2016. "Informal versus formal search: Which yields better pay?," International Journal of Economic Theory, The International Society for Economic Theory, vol. 12(3), pages 257-277, September.

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    Keywords

    Search e¤ort; Segmented markets; Equilibrium wage dispersion;

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