Article ID Journal Published Year Pages File Type
5056608 Economic Systems 2013 19 Pages PDF
Abstract

We analyze factors driving persistently higher financial intermediation costs in low-income countries (LICs) relative to emerging market (EM) country comparators. Using the net interest margin as a proxy for financial intermediation costs at the bank level, we find that within LICs a substantial part of the variation in interest margins can be explained by bank-specific factors: margins tend to increase with higher riskiness of credit portfolio, lower bank capitalization (or lower risk aversion), and smaller bank size. Overall, we find that concentrated market structures and lack of competition in LICs banking systems and institutional weaknesses constitute the key impediments preventing financial intermediation costs from declining. Our results provide strong evidence that policies aimed at fostering banking competition and strengthening institutional frameworks can reduce intermediation costs in LICs.

► Concentrated market structures and lack of competition in LICs banking industries remain key impediments preventing financial intermediation costs from declining. ► Low institutional capacity and tight regulatory constrains also play a prominent role in boosting financial intermediation costs in LICs. ► Within LICs, financial intermediation costs tend to increase with higher riskiness of the credit portfolio, lower bank capitalization, and smaller bank size.

Related Topics
Social Sciences and Humanities Economics, Econometrics and Finance Economics and Econometrics
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