Disintermediation of banks in a developing economy: Profitability and depositor protection in adverse economic conditions

Abstract

Purpose

The purpose of this paper is to investigate how Pakistani banks manage their portfolios (lending vs investment) when the economic indicators are not supportive. This study investigates three aspects of the banking system in Pakistan – prevalence of disintermediation, post-crisis profitability orientation and depositor protection by financial system in unfavorable conditions.

Design/methodology/approach

This study is limited to identifying the key economic and financial drivers behind disintermediation and its subsequent impact on banks’ profitability and depositors’ protection. GLS panel regressions and Engle–Granger causality test as specified by the error correction model have been used to test the major hypothesis of this study.

Findings

This study shows that small banks have been shifting major part of their portfolios toward risk-free investments to be able to maintain their profitability more efficiently and effectively, like large banks. The study also observes that significant pairing causality exists between gross credit loans and investments confirming disintermediation hypothesis for all types of banks except Islamic or Sharia compliant banks, whereas for significant pairing causality, the results are mixed for remaining variables among gross credit loans as a proportion of assets and economic variables that include GDP growth, unemployment, KSE-100 and SBP policy rate. It is also confirmed by the results that disintermediation improves banks profitability and depositor protection, thus providing a good rationale and justification to banks for opting it.

Originality/value

The study focuses on the impact of structural changes in portfolios only of commercial banks’ revenue-generating assets not including other financial institutions as a part of banking system. Furthermore, data are extracted from balance sheets and is the sole property of corresponding author.

Citation

Khan, T.M., Rizvi, S.K.A. and Sadiq, R. (2019), "Disintermediation of banks in a developing economy: Profitability and depositor protection in adverse economic conditions", Managerial Finance, Vol. 45 No. 2, pp. 222-243. https://doi.org/10.1108/MF-11-2017-0493