Ozel, Ozgur; Ilalan, Deniz - In: Central Bank Review (CBR) 18 (2018) 1, pp. 35-39
A number of empirical studies assert that interest rates are governed by unit root processes rejecting any form of reversion to a long term mean by resorting to certain tests, among which the Augmented Dickey Fuller (ADF) is the most widely used one. In this study, we propose an alternative...