Changing the income tax progressivity in labour markets with collective wage bargaining generates a trade-off. On the … bargaining and involuntary unemployment. In the simulations carried out using this model, the optimal degree of tax progressivity …

; bargaining centralization …

This paper investigates the patterns of bargaining in multinational enterprises (MNEs) in the presence of labor unions … coordination activities. It derives the bargaining regimes which arise as sub-game perfect equilibria, and considers both … unions’ per member transaction costs may attenuate the conflict of interests between bargaining parties as regards the …