Alqaralleh, Huthaifa; Canepa, Alessandra - In: Journal of risk and financial management : JRFM 14 (2021) 7, pp. 1-18
In this study, we propose a wavelet-copula-GARCH procedure to investigate the occurrence of cross-market linkages during the COVID-19 pandemic. To explore cross-market linkages, we distinguish between regular interdependence and pure contagion, and associate changes in the correlation between...