“…Thus, by taking into account the lack of analysis on the Asian economy, this study considered Bangladesh as a key laboratory to explore the effect of income diversification and asset diversification on bank profitability. The latest literature indicates that several scholars have sought to study the determinants of bank profitability in Bangladesh (Rahman et al, 2015;Sufian and Habibullah, 2009;Robin et al, 2018;Sufian and Kamarudin, 2012;Hossain and Ahamed, 2015;Noman et al, 2015;Majumder and Rahman, 2017;Majumder and Li, 2018;Akter, 2017). However, to the best of our understanding, this is a specific study that considers bank diversification as an independent variable and a significant profitability determinant for Bangladesh's banking sector.…”