Ajmi, Ahdi Noomen; Ghorbel, Ahmed; Trabelsi, Abdelwahed - 2003
In this paper, we investigate the effect of the Reserve Bank of Australia on the $US/$A volatility in the period 1983 … various separate components. We test the existence of a long memory behaviour i.e. a finite persistence of volatility. To this … aim, we rely on a new mesure of volatility implied by the FIGARCH model that outperforms the traditionnally used GARCH one …