Caporale, Guglielmo Maria; Gil-Alaña, Luis A. - 2010
This paper focuses on nominal exchange rates, specifically the US dollar rate vis-à-vis the Euro and the Japanese Yen … dollar rate vis-à-vis the Euro and the Japanese Yen respectively. -- Fractional integration ; long memory ; exchange rates … behaviour of the two series: a long-memory cyclical model and a standard I(d) model seem to be the most appropriate for the US …