- In “Diversity of Shari’ah supervisory board and the performance of Islamic banks: evidence from an emerging economy of Pakistan” (Journal of Islamic Accounting and Business Research, March 22, 2023), Ismail Khan (Sunway University, Malaysia) and others, using a panel data of 22 Islamic banks in Pakistan, “show that SSB [sharī’a supervisory board] size, SSB relevant educational background diversity, bank’s size and bank’s stability have a positive impact on IBs’ [Islamic banking] performance.”