2026. The Impact of Sustainable Management Accounting Practices on Firm Performance: The Mediating Role of Managerial Decision Quality in Industrial Companies in the Kurdistan Region of Iraq: Impact of Sustainable Management Accounting Practices on Firm Performance. Academic Journal of International University of Erbil. 3, 2 (Apr. 2026), 1199–1207. DOI:https://doi.org/10.63841/iue3261199.