In this paper we analyze macroeconomic interactions between trade unions, the central bank and the fiscal policymaker. We explicitly model unions' concern for public expenditure, paving the way for an analysis of the potential gains from cooperation between the fiscal policymaker and the unions,...

In this paper, we evaluate the effects of monetary policy on inflation and unemployment under different institutional arrangements in the labor market. We show that the effects of monetary policy on the real economy depend critically on the wage formation regime, and on the ways in which the...

What advice can be given to the policymaker to reduce the burden of public debt after a crisis? In this situation, the debt consolidation calls for fiscal surplus based on increases in taxes and/or reductions in public spending. This paper aims at answering to the above question. Specifically,...

Rational expectations are often used as a strong argument against policy activism, as they may undermine or neutralize the policymaker’s actions. Although this sometimes happens, rational expectations do not always imply policy invariance or ineffectiveness. In fact, in certain circumstances...

We generalize some recent results developed in static policy games with multiple players, to a dynamic context. We find that the classical theory of economic policy can be usefully applied to a strategic context of difference games: if one player satisfies the Golden Rule, then either all other...