Abstract
How do unionization and collective bargaining affect firm profitability? In this paper, we revisit this question using a nationally representative sample of French establishments. In addition to examining union/non-union differences in profitability, we explore the possible sources from which unions capture profits. The results indicate that unionization in France is associated with poorer financial performance in the workplace. The results also indicate that concentration-related profits do not provide an important source of union rents in France. Finally, this study provides strong support for the hypothesis of union appropriation of the returns from long-lived physical capital.
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Notes
The legal context of union representation in France was changed by a law passed on August 20, 2008, since when union representation in the workplace has been reformed to improve social dialogue. A union now has to obtain at least 10% of electoral votes to be able to negotiate with an employer. Moreover, collective agreements are only valid if they are signed by one or more unions having at least 30% of votes and if union opposition has less than 50% of total votes cast.
The REPONSE survey is modeled in large part on the WIRS/WERS (Workplace Industrial/Employment Relations Survey) undertaken in the UK. The first REPONSE survey was carried out by the French Ministry of Labor in 1992, followed by two others in 1998 and 2004.
In 15% of workplaces covered by collective bargaining the agreement had not been signed. We ran the equivalent of the second model in Table 3, splitting the collective bargaining dummy into two categories, namely collective bargaining with a signed agreement and collective bargaining without one. Compared to the reference category of no union presence, the coefficients for this alternative model were:
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bargaining but with no signed agreement: -0.474 (t = 3.48)
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bargaining with a signed agreement: -0.221 (t = 2.10)
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union delegate but no collective bargaining: -0.481 (t = 2.69).
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Laroche, P., Wechtler, H. The Effects of Labor Unions on Workplace Performance: New Evidence from France. J Labor Res 32, 157–180 (2011). https://doi.org/10.1007/s12122-011-9106-9
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DOI: https://doi.org/10.1007/s12122-011-9106-9