The analysis focuses on the government budget constraint and the resolution of inconsistent implications of different policy instruments under that constraint. We show how, under floating exchange rates, external shocks or internal structural reforms may cause jumps in inflation and the exchange...

Recent macroeconomic models of developing countries have emphasized the possibility of contactionary devaluations, stressing that domestic aggregate demand is likely to be reduced by the devaluations while aggregate supply may respond only slowly to the change in relative prices brought about by...

This paper examines the effects of fiscal policies on the evolution of real rates of interest and real exchange rates in the interdependent world economy. We construct an analytical framework suitable for a detailed examination of the various channels through which these variables are influenced...

This paper analyzes strategic monetary policies using a standard two country stochastic macro model. Three noncooperative equilibria, namely Cournot, Stackelberg, and Consistent Conjectural Variations, are considered.The Pareto Optimal equilibrium, where aggregate joint costs are minimizedis...

The appreciation of the U.S. dollar over the past five years opens important areas of research. The fact of a large and persistent real appreciation poses a challenge for equilibrium theorists to uncover the change in fundamentals and seems to support the role of long-term wage contracts in...

The essay is an extended version of the Frank D. Graham Lecture presented at Princeton University in May 1985. It discusses the interaction of inflation and exchange rate policy in a variety of contexts. Four different settings are used to highlight that role: the experiments with exchange rate...

The recent appreciation of the dollar is widely believed to have reduced the output costs of the disinflation. But there remains the question of whether those early gains have to be repaid when the exchange rate depreciates.The first question taken up is the effect of real exchange rate...

The paper applies an aggregate supply and demand framework for the study of Israel's brand of stagflation. After a very rapid growth period between 1967-1973 Israel's subsequent share growth slowdown and accelerated inflation seem particularly marked by any international comparison. The...

The international price linkage in a single commodity model can be explained trivially by the law of one price or the quantity theory of money. In this paper, we formulate a simple sectoral, general equilibrium model with money. The transmission of price pressures from the world market to...