Foreign Capital Inflows (FCIs) have become a crucial source of de-
velopment financing in emerging economies, particularly those
grappling with inadequate domestic savings and persistent infra-
structural deficits. These inflows, which encompass Foreign Direct
Investment (FDI), Foreign Portfolio Investment (FPI), Foreign
Debt (FD), Foreign Aid (FA), and Foreign Remittances (FR), pro-
vide critical financial support that facilitates investment financing,
capital formation, technological diffusion, and global econom-
ic integration. For countries like Nigeria, FCIs are indispensable
for complementing limited domestic resources, supporting finan-
cial sector development, and stimulating macroeconomic growth