The article attempts to examine the effect of mergers and acquisitions (M&As) on Malaysian banks’ revenue efficiency. The data gathered in this study are divided into two event windows: the pre-merger (1995–1996) and post-merger (2002–2009) periods. The sample selected for...

The study provides new empirical evidence on the efficiency of a dual compared to a single banking sector. Using data on the Indian and Pakistani banking sectors, we analyse the efficiency of both banking sectors in the recent financial crises of 2004-2010. We employ the Data Envelopment...