Central banks have run during the crisis a wide set of monetary policy interventions using new instruments and techniques to restore the monetary stability and thus re-establish the stability of financial (and banking) systems. We analyze the effect of monetary policy interventions on stock...

Is there a technology gap between Islamic and conventional banks? Do Islamic and conventional banks have different cost efficiency levels? We show that conventional and Islamic banks have similar mean (aggregate) cost efficiency levels in the MENA area and there is no technology gap between the...

Past papers show that public bailouts increase the moral hazard of rescued banks. What happens to other banks in the banking sector? Using a hand-collected dataset of European banks from 2007 to 2017 and adopting a dynamic difference-in-differences approach, we document that public bailouts...

Central bank informal communications became more frequent and acquired more mass media attention after the global financial crisis. Do investors react to the content (e.g., future expansionary or restrictive policy) of informal central bank communications? And especially, do investors have a...

The recent financial crisis has shown that the stability of the investment banking industry plays a key role for the soundness of the financial system as a whole. Do high competition and/or cost inefficiencies increase investment banks' insolvency (and capital) risks? Or, conversely, do...