Ricardian equivalence and the intertemporal Keynesian multiplier

Ricardian Consumers with Keynesian Propensities

This paper examines Ricardian equivalence in a world in which taxes are not lump sum, but are levied on risky labor income. It shows that the marginal propensity to consume out of a tax cut, coupled with a future income tax increase, can be substantial under plausible assumptions. Indeed, the MPC out of a tax cut can be closer to the Keynesian value that ignores the future tax liabilities than ...

Matching grants and Ricardian Equivalence

This paper investigates the effectiveness of matching grants to correct for interjurisdictional spillovers in the light of Bernheim general neutrality result. Indeed this result suggests that the usual argument that matching grants are needed to internalize the externality arising from the existence of interjuridictional spillovers is an artifact of the assumption that jurisdictions neglect the...

The Keynesian Multiplier Effect Reconsidered

The Keynesian multiplier effect is reinterpreted and several issues that may have misled assessments of the effect of fiscal spending are discussed. It is shown that even in the textbook Keynesian framework some transfer policy ‘reduces’ aggregate demand and that public works spending may completely crowd out private consumption. Useless public works are found to be equivalent to transfers alth...

The Microfoundations of the Keynesian Multiplier Process

Ricardian Equivalence Survives Strategic Behavior

Robert Barro (1974) showed government debt has no real effects when generations are linked by altruistically motivated intergenerational transfers, a result now known widely as the Ricardian Equivalence Theorem. An important condition for debt neutrality is believed to be the absence of strategic interactions between members of different generations. I use a simple two-period, parent and child ...