TY - JOUR T1 - Why do microfinance institutions charge higher interest rates than banks? The role of operating costs JO - Finance Research Letters UR - http://dx.doi.org/10.1016/j.frl.2024.106319 PY - 2024/10/01 AU - Uddin MH AU - Akter S AU - Mahi MA AU - Mollah S ED - DO - DOI: 10.1016/j.frl.2024.106319 PB - Elsevier BV SP - 106319 EP - 106319 Y2 - 2024/10/23 ER -