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Was it worth it? The impact of the German minimum wage on union membership of employees

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  • Simon Ress
  • Florian Spohr

Abstract

This contribution scrutinises how introducing a statutory minimum wage of EUR 8.50 per hour, in January 2015, impacted German employees’ decision with regard to union membership. Based on representative data from the Labour Market and Social Security panel, the study applies a logistic difference-in-differences propensity score matching approach on entries into and withdrawals from unions in the German Trade Union Confederation (Deutscher Gewerkschaftsbund, DGB). The results show no separate effect on withdrawals from or entries into unions after the minimum wage introduction for those employees who benefited financially from it, but a significant increase of entries overall. Thus, unions’ campaign for a minimum wage strengthened their position in total but did not reverse the segmentation of union membership patterns.

Suggested Citation

  • Simon Ress & Florian Spohr, 2022. "Was it worth it? The impact of the German minimum wage on union membership of employees," Economic and Industrial Democracy, Department of Economic History, Uppsala University, Sweden, vol. 43(4), pages 1699-1723, November.
    • Handle: RePEc:sae:ecoind:v:43:y:2022:i:4:p:1699-1723
    DOI: 10.1177/0143831X211035828
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    References listed on IDEAS

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