Kamarudin, Fakarudin; Nordin, Bany Ariffin Amin; … - In: Global Business Review 15 (2014) 1, pp. 1-24
This article examines the cost, revenue and profit efficiency levels of 74 banks (47 conventional and 27 Islamic banks) in Gulf Cooperative Council (GCC) countries over the periods 2007 to 2011. The level of efficiencies was measured using Data Envelopment Analysis (DEA) method which applied the...