This note presents a stylized model of monetary and fiscal policies in which policy regime evolves randomly according to a Markov chain. This simple model is designed to illustrate that well-defined and unique equilibria can exist even in such an environment. It also shows that under certain assumptions about policy behavior, tax disturbances can generate wealth effects in line with the fiscal ...

In the absence of government commitment, the conduct of fiscal and monetary policy depends on the sign of inherited net nominal government obligations. When these obligations are negative, monetary policy is non-distortionary and fiscal policy distortions are smoothed over time, either forever or for a finite number of periods, depending on the initial state. For positive net nominal government...

In this paper, we analyze how lack of credibility and transparency of monetary and fiscal policies undermines the effectiveness of macroeconomic policies to isolate the economy from commodity price fluctuations. We develop a general equilibrium model for a commodity exporting economy where macro policies are conducted through rules. We show that the responses of output, aggregate demand, and in...

Institut International d’Economie Politique IIEP International Economic Policy Institute IEPI Institut International d’Economie Politique IIEP International Economic Policy Institute IEPI Institut International d’Economie Politique IIEP International Economic Policy Institute IEPI Institut International d’Economie Politique IIEP International Economic Policy Institute IEPI Institut Internationa...

Now, as often in the past, there are complaints from all quarters about the lack of coordination between monetary and fiscal policy. Indeed, the feeling that monetary and fiscal policies are acting at cross purposes is quite prevalent. This attitude, I think, reflects dissatisfaction with the current mix of expansionary fiscal policy and contractionary monetary policy, which pushes aggregate de...

Maintaining price stability requires not only commitment to an appropriate monetary policy rule, but an appropriate fiscal policy rule as well. Ricardian equivalence does not imply that fiscal policy is irrelevant, except in the case of a certain class of policies (“Ricardian” policies). The role of fiscal developments in inflation determination under a non-Ricardian regime is illustrated throu...

The interaction between fiscal and monetary policy is analyzed by means of a game theoretical approach. The coordination between those two policies is essential, since decisions taken by one institution may have disastrous effects on the other one, resulting in welfare loss for the society. We derived optimal monetary and fiscal policies in context of three coordination schemes: when each insti...

abstract in present paper has tried to examine and investigate quality of effectiveness of monetary shocks on the growth of agricultural sector by using time series dataes of iran economy during 1960-2006 , filter hodric-prescott method and liner regressive models. the resultes show that qualily of effectiveness monetary shocks on growth of agricultural sector is asymmetric and length of effect...