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 studies the characteristics of the Italian nonfinancial firms using derivatives and the purpose of the derivatives use according to the most important literature in financial risk management. By using the Italian credit register and balance sheet data this study extends for the first...

In 2007 the new framework for capital adequacy of banks (Basel 2), defined in 2004 by the Basel Committee for Banking Supervision, will replace the 1988 Accord (Basel 1) in all major countries. In the last years the Committee has carried out several impact studies in order to simulate the...

Insurance companies and pension funds are part of complex systems of private insurance and public social protection created to reduce the cost of economic hazards. In the current phase of the business cycle, with many OECD countries struggling with low economic growth, high public deficits and...

Theory suggests that people facing higher uninsurable background risk buy more insurance against other risks that are insurable. This proposition is supported by Italian cross-sectional data. Its shown that the probability of purchasing casualty insurance increases with earnings uncertainty.

The Exponential Power Distribution (EPD), also known as Generalized Error Distribution (GED), is a flexible symmetrical unimodal family belonging to the exponential family. The EPD becomes the density function of a range of symmetric distributions with different values of its power parameter B....

Aim of this article is to judge the empirical performance of 'ARCH models as diffusion approximations' of models of the short-term rate with stochastic volatility. Our estimation strategy is based both on moment conditions needed to guarantee the convergence of the discrete time models and on...

In dynamic panel data models, which are particularly well-suited to cross-country analysis, the Mean Group estimator (Pesaran and Smith, 1995) is under certain quite strong conditions consistent, but theoretical and empirical evidence indicates that it can be biased when the number of time...

This paper summarizes the results attained by the Eurosystem in harmonizing the statistics used for the conduct of monetary policy. Since the creation of the euro area, in January 1999, significant progress has been made in the harmonization of data on banks’ balance sheets, central banks and...

In this paper we test for the potential bias in the estimated contribution of a supply restriction on lending to enterprises, as captured by the assessment of credit standards provided by the banks participating in the Eurosystem Bank Lending Survey (BLS banks). For Italy, we combine the...