Recent literature reported conflicting results about the cointegration relationship between the spot and forward exchange rates. Applying rolling cointegration tests to the mark, yen, and Swiss franc with respect to the U.S. dollar for the post-80 period, we find that the relationship between...

This article examines and solves an interesting paradox in the literature that the tests for purchasing power parity (PPP) based on the yen real exchange rates (RERs) refute the PPP hypothesis more often than those with other major currency-based RERs, and the evidence is sensitive to the sample...

Purpose – Previous literature for the relations between the market interest rates and the targeted or target rate of the Federal Reserve paid little attention to Eurodollar market rates. The present paper attempts to fill this void. Design/methodology/approach – The study investigates the...

Purpose – This paper aims to examine two hypotheses that have not been well investigated in the existing literature. One hypothesis is that the real interest rates of industrial countries tend to be mean‐reverting during the current floating exchange rate period. Another hypothesis is that...

This paper provides empirical evidence that the weekly bid-ask spread in the Polish free foreign exchange market is heavily affected by the intensity of sociopolitical unrest in this country. A GARCH model is estimated to study the volatility of the free market for dollars in Poland from the...

This paper examines whether there is a tendency for actual exchange rates to return to their fundamental equilibrium exchange rates (FEERs) when the latter are estimated based on popular exchange rate models. Co-integration tests and unit root tests are applied. There is little evidence that the...