MAITHAM RABIE HADI; SAAD MAJID ABDUL ALI JANABI. The effect of the informational content of stock buyback announcements on their prices depending on the size of the company. Iraqi Journal for Administrative Sciences, كربلاء، جمهورية العراق, v. 11, n. 45, p. 161–186, 2024. DOI: 10.71207/ijas.v11i45.2857. Disponível em: https://journals.uokerbala.edu.iq/index.php/ijas/article/view/2857. Acesso em: 18 apr. 2026.