Ghafourian Shagerdi,A , , Vaziri,S M , and Ghafourian Shagerdi,M S . "Investigating the impact of institutional ownership on the relationship between auditing firm size and managerial slack in companies listed on the Tehran Stock Exchange" .e153909 , Accounting and Auditing Studies, , , 2022, e153909. doi: 10.22034/iaas.2022.282749.1127