Indra Pangesti, S. and Hazmi, S. 2023. THE EFFECT OF OPERATIONAL EFFICIENCY, CREDIT RISK, LIQUIDITY RISK ON PROFITABILITY IN CONVENTIONAL BANKING LISTED ON THE INDONESIA STOCK EXCHANGE PERIOD 2020 – 2021. International Journal Of Humanities, Social Sciences And Business (INJOSS). 2, 3 (Jul. 2023), 293–310. DOI:https://doi.org/10.54443/injoss.v2i3.81.