In a monetary union time inconsistency provides the rationale for central bank conservativeness and against the coordination of national fiscal policies. We show that this result is based on the implicit assumption of exogenous labor markets and that, once wage setters' behavior is explicitly...

This paper generalizes the classical theory of economic policy to a static LQ-strategic context between n players. We show how this generalized version of controllability can profitably be used to deal with policy ineffectiveness issues and Nash equilibrium existence

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...