Banks use internal models to optimize risk weights and better account for the specific risk of each asset class. As the choice of a set of risk weights directly amounts to affecting the regulatory capital ratio, economic theory suggests that banks should optimize their risk weights also with...

We examine the relationship between leverage and residual income for a sample of international banks using an unbalanced panel over the period 2005-2011. Our GMM-based econometric model considers both bank-level and country-level variables to control for several other factors aside from equity...

The financial crisis has affected the landscape of the banking sector around the world. We use a sample of transactions taking place in Europe in 2007-2010 to study the acquirer's stock price market reaction to announcements and completions of acquisitions. We find that there are no significant...