Okpara, Godwin Chigozie (2012): An Error Correction Model Analysis of the Determinant of Foreign Direct Investment: Evidence from Nigeria. Unpublished.
OKPARA, GODWIN CHIGOZIE (2012): On whether foreign direct investment catalyzes economic development in Nigeria. Unpublished.
Okpara, Godwin Chigozie (2012): Soundness and unsoundness of banking sector in Nigeria: a discriminant analytical approach. Unpublished.
