Hameed YA, AL-Iraqi BA. Estimation and analysis of the impact of sub-indicators of competitiveness in foreign direct investment in Arab countries for the period (2009-2018). Tikrit J. Admin. Econ. Sci. [Internet]. 2023 Feb. 24 [cited 2026 Jul. 28];18(60, 1):485-500. Available from: https://www.tjaes.org/index.php/tjaes/article/view/634