ISMAEL, MASOOD ABDULLAH; ISMAEL , HADI KHALIL; YOUSSEF, MIHVAN SHARIF. THE ROLE OF HUMBLE LEADERSHIP IN PROMOTING ORGANIZATIONAL HAPPINESS: A survey study of the opinions of a sample of nursing staff in government hospitals/ Zakho Independent Administration. Al-Ghary Journal of Economic and Administrative Sciences, Kufa, Najaf, IRAQ, v. 21, n. 4, p. 732–765, 2025. DOI: 10.36325/ghjec.v21i4.20130. Disponível em: https://journal.uokufa.edu.iq/index.php/ghjec/article/view/20130. Acesso em: 11 sep. 2026.