Following the severe financial crises of the 1990s, identifying and assessing financial sector vulnerabilities has become a key priority of the international community. The costly disruptions in global markets underscored the need to establish a set of monitorable variables for evaluating...

Financial supervisors are increasingly expected to be able to demonstrate the effectiveness of their actions. In practice, however, this proves challenging as it is difficult to prove the causality between supervisory actions and observed effects. In this paper we describe four lessons that help...