Banks individually optimize their liquidity risk management, often neglecting the externalities generated by their choices on the overall risk of the financial system. This is the main argument to support the regulation of liquidity risk. However, banks may have incentives to optimize their...

Estimating the impact of bank mergers requires a framework distinguishing endogenous changes in market structure and conduct from exogenous changes. Conventionally, the literature relies on differential analysis, considering market structure as exogenous by using concentration indexes such as...

Over the recent decades researchers in academia and central banks have developed early warning systems (EWS) designed to warn policy makers of potential future economic and financial crises. These EWS are based on diverse approaches and empirical models. In this paper we compare the performance...

Banking crises are rare events, however when they occur they often have dramatic consequences. The aim of this paper is to contribute to the toolkit of early warning models available to policy makers by exploring the dynamics and non-linearities embedded in a panel dataset covering several...

This paper analyses cross-border spillovers of monetary policy by examining two countries that were in the eye of the storm during the euro area sovereign debt crisis, namely Ireland and Portugal. The research provides insight as to how banking and sovereign stress affect the inward transmission...