ALI JAIRAN ABDUL ALI; AHMED JABBAR GAID. The Effect of Use Passive Portfolio Management Strategy on The Efficient Portfolio of Common Stocks Application Study in Iraq stock market. Iraqi Journal for Administrative Sciences, كربلاء، جمهورية العراق, v. 14, n. 57, p. 217–181, 2024. DOI: 10.71207/ijas.v14i57.2516. Disponível em: https://journals.uokerbala.edu.iq/index.php/ijas/article/view/2516. Acesso em: 18 apr. 2026.