We modify Adrian and Brunnermeier’s (2011) CoVaR, the VaR of the financial system conditional on an institution being in financial distress. We change the definition of financial distress from an institution being exactly at its VaR to being at most at its VaR. This change allows us to...

The paper argues that while attempts have been made to reform four of the five key pillars of banks’ operation, (i.e. competition, resolution, supervisory, and auditing and valuation policies), less attention has been paid to the role of bank governance and systemic risk, despite a strong link...

International diversification has costs and benefits, depending on the degree of asset dependence. We study international diversification with two dependence measures: correlations and extreme dependence. We discover that dependence has typically increased over time, and document mixed evidence...

President Pianalto discusses the economic outlook and the Federal Reserve’s recent actions, commenting on changes to the financial regulatory system. She makes the case for a new framework for categorizing financial institutions based on the degree of risk they pose to the financial system,...

In this paper we suggest a new approach to risk assessment for banks. Rather than looking at them individually we try to undertake an analysis at the level of the banking system. Such a perspective is necessary because the complicated network of mutual credit obligations can make the actual risk...

The term Systemic Risk belongs to the standard rhetoric of economic policy discussions related to the banking industry. Besides of the goal of protecting small depositors control of systemic risk is given as one of the main arguments for banking regulation. Various recent financial crises have...

Suppose are independent subexponential random variables with partial sums. We show that if the pairwise sums of the ’s are subexponential, then is subexponential and . The result is applied to give conditions under which as , where are constants such that is a.s. convergent. Asymptotic tail...

This paper deals with two issues. On the one hand, it shows that structural changes in financial markets and in the hedge funds industry make the ?light-touch? arguments for regulating hedge funds no longer relevant. On the other hand, pleas for stronger regulation of hedge funds are getting...

As the centre of the clearing and payment system, the National Bank of Romania should interfere into the banking system in order to reduce the possibility that an unexpected failure of a financial institution in fulfilling its payment obligations turns into a major financial crisis leading to...

According to traditional literature, liquidity risk in individual banks can turn into a system-wide ¯nancial crisis when either interbank credit exposures or bank runs are present. This paper shows that this phenomenon can also arise when individual liquidity risk trans- forms into system-wide...