Global Journal of Economic and Finance Research

This study examines the impact of remittance inflows on economic development in Nigeria between 1986 and 2022, using GDP per capita income as the primary indicator of economic welfare. Specifically, it investigates the effects of remittances, exchange rate, and foreign direct investment (FDI) on per capita income. Secondary time-series data were obtained from the World Development Indicators and the Central Bank of Nigeria Statistical Bulletin. The study employed the Autoregressive Distributed Lag (ARDL) model to estimate both short-run and long-run relationships among the variables. Empirical findings revealed that remittance inflows have a positive but statistically insignificant effect on per capita income at the 5% level, indicating that remittances largely support consumption rather than productive investment. Conversely, exchange rate depreciation has a significant negative impact on per capita income, suggesting that currency instability reduces real income and purchasing power. FDI, however, exerts a positive and significant effect, implying that foreign capital inflows stimulate long-term economic growth through investment and technology transfer. The study concludes that while remittances are an important financial inflow, stable exchange rates and sustained FDI inflows are more crucial for achieving sustainable economic development in Nigeria. It therefore recommends policies that enhance the productive use of remittances, promote exchange rate stability, and strengthen the investment climate to attract more FDI.

Remittances, Per Capita Income, Exchange Rate, Foreign Direct Investment, Economic Development.

1. Ajide, K. B., & Alimi, O. Y. (2021). Remittances, financial development and income inequality in Nigeria. Journal of Economic Studies, *48*(5), 1015-1032.
2. Azam, J. P., & Gubert, F. (2006). Migrants' remittances and the household in Africa: A review of evidence. Journal of African Economies, *15*(2), 426-462.
3. Barai, M. K., & Rahman, M. M. (2021). Remittances and poverty reduction in Bangladesh: Empirical evidence from household survey data. The Journal of Development Studies, *57*(4), 611-629.
4. Central Bank of Nigeria. (2022). Statistical bulletin. Central Bank of Nigeria.
5. Central Bank of Nigeria. (2023). Statistical bulletin. Central Bank of Nigeria.
6. Central Bank of Nigeria. (2024). Statistical bulletin. Central Bank of Nigeria.
7. Chukwuone, N. A., & Okpukpara, B. C. (2020). The impact of remittances on economic growth in Nigeria. African Institute for Applied Economics.
8. Nwokolo, E. E., & Eze, A. C. (2022). Workers' remittances and economic growth in Nigeria: An empirical investigation. International Journal of Economics and Financial Issues, *12*(1), 145-154.
9. Odo, S. I., Eze, O. R., & Onwumere, J. U. J. (2021). Impact of workers' remittances on economic growth in Nigeria: An ARDL approach. International Journal of Research and Innovation in Social Science, *5*(2), 245-254.
10. Organisation for Economic Co-operation and Development. (2022). Foreign direct investment statistics. OECD Publishing.
11. Ratha, D. (2003). Workers' remittances: An important and stable source of external development finance. In Global Development Finance 2003. The World Bank.
12. Stark, O., & Bloom, D. E. (1985). The new economics of labor migration. The American Economic Review, *75*(2), 173-178.
13. Ukeje, U. W., & Obiechina, M. E. (2020). Exchange rate volatility and remittances in Nigeria: An empirical analysis. Journal of Economics and Sustainable Development, *11*(18), 85-94.
14. World Bank. (2023). Migration and development brief 37. The World Bank Group.
15. World Bank. (2024). World development indicators. The World Bank Group.
16. Yang, D. (2020). Migrant remittances. Journal of Economic Perspectives, *25*(3), 129-152.