A striking feature of financial market behaviour in recent years has been the low level of price volatility over a wide range of financial assets and markets. The issue has attracted the attention of central bankers and financial regulators due to the potential implications for financial...

Extreme value theory is concerned with the study of the asymptotical distribution of extreme events, that is to say events which are rare in frequency and huge with respect to the majority of observations. Statistical methods derived from this theory have been increasingly employed in finance,...

This paper develops a methodology for identifying systemically important financial institutions based on that developed by the Basel Committee on Banking Supervision (2011) and used by the Financial Stability Board in its yearly G-SIBs identification. The methodology uses publicly available data...

This paper introduces a coincident indicator of systemic liquidity risk in the Italian financial markets. In order to take account of the systemic dimension of liquidity stress, standard portfolio theory is used. Three sub-indices, that reflect liquidity stress in specific market segments, are...

According to some, the commercial bank is anachronistic and in a state of terminal decline. The evidence, however is mixed. This paper takes a different approach to analyzing the future of banks.

By identifying the possibility of imposing a credible threat of liquidation as the key role of informed (bank) finance in a moral hazard context, and showing how credibility fails when liquidity values are low, this paper identifies the circumstances under which a mixture of informed and...

The paper presents a simple theory of intraday behavior in the interbank market.

This paper studies the effect of correlation in the retional beliefs of agents on the volatility of asset prices.

We analyse a change in the degree of transparency of MTS, the electronic inter-dealer market for Italian Government bonds, namely the July 1997 move to the anonymity of quotes.