This article proposes a dynamic efficiency wages model with imperfect competition on labor and product markets. In this framework, job insecurity generates a perverse effect on workers incentives, which shifts up the real wages schedule and may yield employment losses. Product market regulation...

This paper is a contribution to the debate on policy complementarity in relation to deregulation in the product and labour markets. We develop a model of dynamic efficiency wages and monopolistic competition. Whereas most of the literature points toward the gains associated to an increase in...

In this paper we construct a stylised general equilibrium macromodel to show that demand led expansions may have unexpected effects when market imperfections lead to changes in labour productivity. We find some empirical support, from a number of European countries, for the main predictions of...