This paper develops a welfare-based model of monetary policy in an open economy. We focus on the extent to which monetary policy should be employed in maintaining the exchange rate. The traditional approach maintains that exchange rate flexibility is desirable in the presence of real...

In 1919, John Maynard Keynes wrote his famous tract The Economic Consequences of the Peace. In that work, he anticipated the collapse of the first era of globalization that began in the mid-nineteenth century. He admonished the short-sighted assumption that these years of relative peace and...

This paper presents a very simple model of the effects of flexible exchange rates in the transmission of business cycles. The starting point is the traditional "locomotive" effect, through exports and imports. Aside from this horizontal transmission, the intertemporal exchange rate model...

This paper analyzes the relationship between forward exchange rates,future spot rates and new information. A stochastic model of exchangerate determination is used to formally show how unanticipated changes in the exchange rate determinants (or "news") affect the spot rate. The empirical...

This paper integrates exchange-rate policy into a model of exchange- rate behavior, and examines the data econometrically to infer hypotheses about policy behavior in the 1970s. The model shows how unanticipated movements in money, the current account, and relative price levels will cause first...

The concerns of macroeconomic policy in the industrial countries in recent years have shifted the focus of open-economy macroeconomics to new and interesting problems. Although no synthesis, or a fully coherent theory of policy, has yet emerged from this research, the results have already led to...

This paper reexamines the choice between fixed and flexible rates to take into account wage indexation and flexible prices. The model employed is of a small open economy faced by monetary and aggregate demand disturbances originating at ham and abroad. Aggregate supply behavior in this &el...

This paper describes the essential similarity between "modern" commercial policy, with its rent-like revenues, and capital transfers. Import barriers are shown to have consequently ambiguous effects on nominal and real exchange rates. The paper also examines some important supply-side welfare...

The most important conclusion of this paper is that the growth rate of the money supply influences the U.S. inflation rate more strongly and promptly than in most previous studies, because the flexible exchange rate system has introduced an additional channel of monetary impact, over and above...

This paper continues the investigation of the surprisingly slow and weak international transmission of inflation indicated by the Mark III International Transmission Model. The Mark IV Simulation Model is presented. This is a simplified version of the Mark III Model which retains the...