Aurora Hummerson, L. and Iona Nelson , C. 2026. The Effect of Auditor Switching, Audit Report Lag, and Profitability on Audit Opinion in Basic Material Sector Companies. Jurnal Ragam Pengabdian. 3, 2 (Jul. 2026), 3382–3395. DOI:https://doi.org/10.62710/5jgv9959.