Abdullah Khalaf K, Karimzadeh SD, Hamad Hussein AR, Ghobadi S. The Interactive Effect of Foreign Direct Investment and Human Capital on Export Diversification in Selected Member Countries of the Organization of Islamic Cooperation. BMF OPEN. Published online September 1, 2026:1-12. Accessed January 30, 2026. https://www.bmfopen.com/index.php/bmfopen/article/view/379