Volatility spillover between oil prices and main exchange rates : evidence from a DCC-GARCH-Connectedness approach / Leila Ben Salem (University of Sousse), Montassar Zayati (University of Sousse), Ridha Nouira (University of Sousse), Christophe Rault (Université dOrléans, CESifo and IZA) ; IZA Institute of Labor Economics
