Ortese, C.A. et al. 2026. A Vector Autoregression (VAR) Model of the Dynamic Interrelationships Between Gross Domestic Product and Selected Demographic Variables in Nigeria. FUDMA Journal of Sciences. 10, 19 (Oct. 2026), 280–287. DOI:https://doi.org/10.33003/fjs-2026-1019-6199.