In this paper we employ the wavelet multiple correlation and the wavelet multiple cross-correlation to investigate the behaviour of exchange rates in the Central and Eastern Europe (CEE). This novel approach takes care of several limitations which are encountered when conventional pair wise...

The use of GARCH models with stable Paretian innovations in financial modeling has been recently suggested in the literature. This class of processes is attractive because it allows for conditional skewness and leptokurtosis of financial returns without ruling out normality. This contribution...