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Mergers and Acquisitions and wage effects in the Portuguese banking sector

Author

Listed:
  • Margarita Carvalho

    (NIPE, University of Minho)

  • João Cerejeira

    (Department of Economics/NIPE, University of Minho)

Abstract

This study examines the impacts of mergers and acquisitions (hereafter M&A) on wages of workers for the period 1993-2007. The results suggest a positive effect of M&A on wages; however, for workers that have participated in M&A in an acquired bank, it seems that M&A has a detrimental impact reflected by a reduction of the positive effect. We have also observed that the effects of acquisitions differ over time indicating that time dimension is an important element to consider, as the positive effect is not so manifest in the second year after the M&A; moreover we observe that the positive effect decreases even more in the third year after the M&A. The research also tries to assess if the effects differ according to the M&A type and the worker qualification level. Empirical results show that for highly qualified workers, M&A seems to be positive for wages. M&A may also produce different effects on employees’ wages according to the type of operation. Domestic acquisitions tend to have a positive effect on wages, but when analysing the impact on workers of foreign acquisitions, the results show a negative effect.

Suggested Citation

  • Margarita Carvalho & João Cerejeira, 2019. "Mergers and Acquisitions and wage effects in the Portuguese banking sector," NIPE Working Papers 07/2019, NIPE - Universidade do Minho.
    • Handle: RePEc:nip:nipewp:07/2019
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    More about this item

    Keywords

    mergers; acquisitions; wages; employment; banking;
    All these keywords.

    JEL classification:

    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance
    • J21 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Force and Employment, Size, and Structure
    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials

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