We examine the determinants of profitability for a large sample of US banks over the period 1984-2010. Specifically, we assess the extent to which short-run profits persist, and whether such persistence is affected by changes in regulation and the recent financial crisis. Our findings suggest...

This paper examines the determinants and convergence of bank profitability in eight European Union member countries, between 1992 and 2007, using a dynamic panel model. There is evidence of persistence of abnormal bank profit from one year to the next. Average profitability was higher in banks...