“IMPACT OF EDUCATIONAL MANAGEMENT EFFICIENCY ON THE PERFORMANCE OF TERTIARY INSTITUTIONS IN NIGERIA” (2026) INT’L JOURNAL OF EDUCATION, MANAGEMENT SCIENCES AND PROFESSIONAL STUDIES, 2(3), pp. 81–92. Available at: https://journals.iempsglobal.org/index.php/IJEMPS/article/view/396 (Accessed: 21 June 2026).