We study how the interaction between economic openness and competitive selection affects the effectiveness of employment (and entry) subsidisation. Within a two-country heterogeneous-firms model with endogenous labour supply, we find that optimal employment subsidies are always positive even...

We study how competitive pressure influences the make-or-buy decision that oligopolistic firms face between producing an intermediate component in-house or purchasing it from a domestic supplier. We model outsourcing as a bilateral relationship in which the supplier undertakes relationship...

We develop an oligopoly model in which firms facing unionised domestic labor markets choose between producing an intermediate good in-house and outsourcing it to a nonunionised foreign supplier that makes a relationship-specific investment in developing the intermediate. The paper sheds light on...