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On the Pure Theory of Wage Dispersion

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  • Cheng Wang

    (Fudan University)

  • Youzhi Yang

    (Shanghai University of Finance and Economics)

Abstract

We study an equilibrium model of the labor market with identical firms and homogeneous workers, and with search and on-the-job search. Jobs are dynamic contracts that allow firms to match the worker's outside offers or let the job be terminated. For a non-degenerate distribution of wage offers to arise in the environment, it is necessary and sufficient that (i) there is a positive cost of job turnover, in terminating an existing job or posting a new one; and (ii) there is asymmetric information regarding the worker's outside offers. The model is calibrated to the U.S. labor market to match observed worker flows and the observed mean-min ratio in wages earned. The calibrated model predicts a unimodal distribution for both wages offered and wages earned. (Copyright: Elsevier)

Suggested Citation

  • Cheng Wang & Youzhi Yang, 2023. "On the Pure Theory of Wage Dispersion," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 47, pages 246-277, January.
    • Handle: RePEc:red:issued:20-92
    DOI: 10.1016/j.red.2022.02.003
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    Cited by:

    1. Wang, Cheng, 2011. "Termination of dynamic contracts in an equilibrium labor market model," Journal of Economic Theory, Elsevier, vol. 146(1), pages 74-110, January.

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    More about this item

    Keywords

    Wage dispersion; Search; On-the-job search; Dynamic contracting;
    All these keywords.

    JEL classification:

    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • J63 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Turnover; Vacancies; Layoffs
    • D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law

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