Ijbari A. L. D. J. . . . . . . م. .د . ج. ا. ع. The impact of e-training programs on improving the administrative performance of middle management in educational institutions: an applied study at the Continuing Education Center at the University of Basra. The Gulf Economist, [S. l.], v. 42, n. 69 ملحق, p. 37–58, 2025. Disponível em: https://tge.uobasrah.edu.iq/index.php/tge/article/view/257. Acesso em: 7 oct. 2026.