This paper suggests that exchange rates are related to economic fundamentals over medium-term horizons, such as a month or longer. We find from a large panel of individual professionals' forecasts that good exchange rate forecasts benefit from the proper understanding of fundamentals,...

The real exchange rate - real interest rate (RERI) relationship is central to most open economy macroeconomic models. However, empirical support for the relationship, especially when cointegrationbased methods are used, is rather weak. In this paper we reinvestigate the RERI relationship using...