OLA POPOOLA FCCA. The Impact of Passive Investment Growth on the Traditional U.S. Active Fund Management Model: A PEGTF-Based Strategic Response to Increasing Competitive Pressure. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 22s, p. 2558–2566, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/8559. Acesso em: 3 oct. 2026.