Lommerud, Kjell Erik; Straume, Odd Rune; Sørgard, Lars - Institutt for Økonomi, Universitetet i Bergen - 2003
We analyse how the presence of trade unions affects the pattern of mergers in an international oligopoly and the … welfare implications thereof. We find that an international merger results in lower wages for all firms. A national merger … results in higher wages, highest for the non-merging firms. Using a model of endogenous merger formation, we find that the …