Adeyeye AC, Dum DZ, Augustine OE, et al. Modelling Regime-Specific Dependence Structure and Investment Risk Implications in Stock Markets using Copula-Switching GARCH-GED Models. Am. J. Appl. Stat. Econ. 2026;5(1):31-43. doi:10.54536/ajase.v5i1.6864