Toyin, O.W.Oludayol, Ad.E.2020-11-232020-11-232020Toyin, O.W., Oludayol Ad.E.(2020). Dynamic Effects of Foreign Portfolio Investment on Economic Growth in Nigeria . Financial Markets, Institutions and Risks, 4(3), 5-12. https://doi.org/10.21272/fmir.4(3).5-12.2020https://essuir.sumdu.edu.ua/handle/123456789/80763The slow growth rate and the deficit of full-fledged financial security have created the preconditions for studying the relationship between foreign investment and economic growth. In previous literature, key emphases on this issue were studied in the short term and in terms of static functioning of the economy. Thus, this article purposely studied the dynamic nature of the development of the relationship between foreign investment and economic growth in Nigeria from 1980 to 2018.enCC BY 4.0авторегресивна розподілена модельавторегрессионная распределенная модельautoregressive distributed modelтест Дікі-Фуллератест Дики-ФуллераDickie-Fuller testекономічне зростанняэкономический ростeconomic growthіноземні інвестиціїиностранные инвестицииforeign investmentтеорія подвійного розривутеория двойной щелиdouble gap theoryArticle