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Reducing labour market flexibility: A causal inference study on reform in The Netherlands

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  • Patra, Kamalika
  • Neuteboom, Nora
  • Kapetanios, George
  • Ventouri, Alexia

Abstract

We investigate whether the Balanced Labour Market Act (WAB) of 2020, intended to reduce the disparity between permanent and temporary employees in The Netherlands, has achieved its desired aim. Using a synthetic control method, we find that the introduction of the WAB led to a substantial reduction in the number of temporary contracts, whereas the number of permanent workers increased. As of the WAB’s announcement in May 2019, strong anticipatory effects were evident. Inconclusive evidence of unintended side-effects, such as the substitution of temporary workers by self-employment work schemes, marks an avenue for future research.

Suggested Citation

  • Patra, Kamalika & Neuteboom, Nora & Kapetanios, George & Ventouri, Alexia, 2025. "Reducing labour market flexibility: A causal inference study on reform in The Netherlands," Economics Letters, Elsevier, vol. 247(C).
    • Handle: RePEc:eee:ecolet:v:247:y:2025:i:c:s0165176525000357
    DOI: 10.1016/j.econlet.2025.112198
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    References listed on IDEAS

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    More about this item

    Keywords

    Labour market disparity; Temporary workers; Policy intervention; Impact evaluation;
    All these keywords.

    JEL classification:

    • C33 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Models with Panel Data; Spatio-temporal Models
    • J21 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Force and Employment, Size, and Structure
    • J38 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Public Policy
    • J41 - Labor and Demographic Economics - - Particular Labor Markets - - - Labor Contracts
    • J48 - Labor and Demographic Economics - - Particular Labor Markets - - - Particular Labor Markets; Public Policy

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