The purpose of this article is threefold. First, we measure both technical and scale efficiency of major Australian banks during the period 2006 to 2012 using data envelopment analysis (DEA). Second, the robustness and sensitivity of efficiency scores are tested based on a bootstrap approach....

Purpose – The purpose of this paper is to investigate the effects of financial leverage on firm’s performance in Gulf Cooperation Council (GCC) countries. Additionally, this paper investigates the impact of recent financial crisis on GCC firms. Design/methodology/approach – The authors...