EKPETE, Marshal; KENN-NDUBUISI, Juliet Ifechi; IYO, Ipeghan. Forecasting the Nigerian Exchange Group’s All Share Index: application of ARIMA-GARCH hybrid models. FUDMA Journal of Accounting and Finance Research [FUJAFR], [S. l.], v. 4, n. 2, p. 21–39, 2026. DOI: 10.33003/fujafr-2026.v4i2.335.21-39. Disponível em: https://fujafr.fudutsinma.edu.ng/index.php/fujafr/article/view/335. Acesso em: 23 may. 2026.