Business Cycles and Fiscal Policy in an Open Economy

Optimal Fiscal Policy and Amplification in a Small Open Economy∗

We study optimal fiscal policy in a small open economy characterized by two main frictions – incomplete financial markets and an inability of the government to commit to policy. Our main contribution is to show that in this environment, the best sustainable policy can amplify and prolong shocks to output. In particular, the government’s credibility not to expropriate foreign capital endogenousl...

The Effect of Monetary Policy on Business Cycles in Iran Economy

Nowadays one of the most important issues in our economy, both from economic and political view is the link between monetary policy and business cycle fluctuations. Amongst the shocks related to the supply side, the shock of oil price is the important factor that has affected the world economy since the 1970s. This paper examines the effects of monetary policy and oil price shocks on the busine...

Sustainable Fiscal Policy in a Small Open Economy

We study a small open economy characterized by two main frictions – incomplete financial markets and an inability of the government to commit to policy. We characterize the best sustainable fiscal policy and show that it can prolong shocks to output. In particular, the government’s credibility not to expropriate capital endogenously varies with the state of the economy and may be “scarcest” dur...

Efficient Expropriation: Sustainable Fiscal Policy in a Small Open Economy

We study a small open economy characterized by two empirically important frictions – incomplete financial markets and an inability of the government to commit to policy. We characterize the best sustainable fiscal policy and show that it can amplify and prolong shocks to output. In particular, even when the government is completely benevolent, the government’s credibility not to expropriate cap...

Efficient expropriation: Sustainable fiscal policy in a small open economy