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Optimal minimum wages

Author

Listed:
  • Gabriel M. Ahlfeldt
  • Duncan Roth
  • Tobias Seidel

Abstract

We develop a quantitative spatial model with heterogeneous firms and a monopsonistic labour market to derive minimum wages that maximize employment or welfare. Quantifying the model for German micro regions, we find that the German minimum wage, set at 48% of the national mean wage, has increased aggregate worker welfare by about 2.1% at the cost or reducing employment by about 0.3%. The welfare-maximizing federal minimum wage, at 60% of the national mean wage, would increase aggregate worker welfare by 4%, but reduce employment by 5.6%. An employment-maximizing regional wage, set at 50% of the regional mean wage, would achieve a similar aggregate welfare effect and increase employment by 1.1%.

Suggested Citation

  • Gabriel M. Ahlfeldt & Duncan Roth & Tobias Seidel, 2022. "Optimal minimum wages," CEP Discussion Papers dp1823, Centre for Economic Performance, LSE.
    • Handle: RePEc:cep:cepdps:dp1823
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    12. Gabriel Ahlfeldt & Duncan Roth & Tobias Seidel, 2018. "The Regional Effects of a National Minimum Wage," CESifo Working Paper Series 6924, CESifo.
    13. Garloff Alfred, 2019. "Did the German Minimum Wage Reform Influence (Un)employment Growth in 2015? Evidence from Regional Data," German Economic Review, De Gruyter, vol. 20(3), pages 356-381, August.
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    Cited by:

    1. Gabriele Borg & Diego Gentile Passaro & Santiago Hermo, 2022. "From Workplace to Residence: The Spillover Effects of Minimum Wage Policies on Local Housing Markets," Papers 2208.01791, arXiv.org, revised Oct 2023.
    2. Garcia-Louzao, Jose & Tarasonis, Linas, 2023. "Wage and Employment Impact of Minimum Wage: Evidence from Lithuania," Journal of Comparative Economics, Elsevier, vol. 51(2), pages 592-609.
    3. Breda, Thomas & Haywood, Luke & Wang, Haomin, 2022. "Equilibrium Effects of Payroll Tax Reductions and Optimal Policy Design," IZA Discussion Papers 15810, Institute of Labor Economics (IZA).

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    More about this item

    Keywords

    general equilibrium; minimum wage; monopsony; employment; Germany; inequality;
    All these keywords.

    JEL classification:

    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • J58 - Labor and Demographic Economics - - Labor-Management Relations, Trade Unions, and Collective Bargaining - - - Public Policy
    • R12 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade (economic geography)

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