Purpose – The purpose of this paper is to analyse the effects of the maturities of credit-enhanced debt contracts on the value of an insurer's loan-guarantee portfolios. Design/methodology/approach – The paper proposes a contingent-claims model and uses as measure of credit insurance risk,...

This paper presents an analysis of the relative importance and influence of various socio-economic, institutional and systemic factors considered relevant to portfolio managers' risk perception of securities. The analysis is based on data from a 1990 survey in which twenty institutional...

Measuring the performance of a portfolio manager (PM) is an important concern of financial theory. La mesure de la performance des gestionnaires de portefeuille est un sujet d’importance majeure en finance.

In this paper, the hypothesis that the liability insurance market for small municipalities in the province of Quebec functions "as if contestable" is tested. In light of our results, we cannot reject the hypothesis that the general liability market is indeed contestable. On the contrary, we...

In this paper we take a new approach to the study of the interrelation between stock and option markets by extending Stoll's (1989) model of cost components of the bid-ask spread to include an error component in prices. Building upon Stoll's estimates of the probability of price reversals, we...

<heading id="h1" level="1" implicit="yes" format="display">Abstract</heading>The empirical finance literature reveals that conditional models estimated with monthly data generally improve fund performance. Furthermore, it has been shown that using daily instead of monthly returns in an unconditional framework increases the proportion of abnormal performances...

The fact that investment policies are often restricted appears to have been neglected in the performance measurement literature. This paper, using a standard information model, shows how the introduction of constraints on the proportion of assets to be invested in the market affect the expected...

The authors provide bibliometric evidence to illustrate the development of copula theory in mathematics, statistics, actuarial science and finance. They identify the main contributors to the field, and the most important areas of application in finance. They also describe some of the remaining...