Risk disclosure and financial performance: the case of Islamic and conventional banks in the GCC

Abstract

Purpose This study aims to explore the extent of risk disclosure (RD) among conventional banks (CBs) and Islamic banks (IBs) listed on stock markets in the Gulf cooperation council (GCC). It also examines the influence of RD on the banks’ financial performance as measured by return on assets (ROA) and return on equity (ROE). Design/methodology/approach This study uses content analysis to examine RD in the annual reports of 16 CBs and 14 IBs in the GCC for a sample of 240 firm-year observations over the period 2007 to 2014. Findings The study shows no significant differences between the RD reported in the annual reports of CBs and that of IBs. On average, a CB reported 234 sentences while an IB disclosed 244 sentences of RD in its annual report. The authors also find that both types of banks had an upward trend over the periods. While the means of RD reported by CBs have significantly improved over the period, the RD reported by IBs has not. Similar results are also found when the authors compared the RD pre- and post-financial crisis period. Finally, the authors find that there is a significant association between RD and both models of financial performance (ROA and ROE) for IBs, after controlling other variables. However, RD has a significant association with only ROE for CBs. Research limitations/implications The bank selection was restricted to publicly traded banks in the GCC. Other financial institutions and different types of industries were not considered. Further research could determine whether the results obtained in this study could be generalized to different industries in the GCC and or in other countries. Practical implications This study provides evidence on the significant association between RD and the financial performance of CBs and IBs in GCC countries. This study could be helpful to regulatory authorities in encouraging banks to adopt the best practice of RD and thus promote banks’ transparency. Originality/value This is the first known study to examine the RD practices of both types of banks and their association with banks’ financial performance in five-GCC countries (Kuwait, Qatar, Saudi Arabia, United Arab Emirates and Bahrain), based on a longitudinal analysis of year-end annual reports, covering eight years period from 2007 to 2014.