Showing 1 - 10 of 16
the impact of choosing the beta distribution on the estimation of credit Value-at-Risk. …
Persistent link: https://www.econbiz.de/10005771772
This paper studies times-to-default of individual firms across risk classes. Using Standard & Poor’s ratings database …
Persistent link: https://www.econbiz.de/10005771797
high risk issuers, i.e.,sovereign with low country wealth relative to debt level,and high litigation costs,the credit …
Persistent link: https://www.econbiz.de/10005771807
This paper analyzes the relation between the quality of the legal enforcement of loan contracts and the allocation of credit to households, both theoretically and empirically. We use a model of household credit market with secured debt contracts, where the judicial system affects the cost...
Persistent link: https://www.econbiz.de/10005771820
In this paper, we present an integrated framework for the measurement and management of market and credit risk in fixed … contribution of market and credit risk to portfolio risk and determine the possible benefits of integration. The bonds and … derivatives in the portfolio are priced using an affine term structure model where default risk is modeled with the intensity …
Persistent link: https://www.econbiz.de/10005612043
This paper investigates instantaneous probabilities of default implied by rating and default events. We propose and apply an alternative measurement approach to standard cohort and homogenous hazard estimators. Our estimator is a smooth nonparametric estimator of intensities, free of bias and...
Persistent link: https://www.econbiz.de/10005612044
This paper develops a framework for analyzing the impact of macroeceomic conditions on credit risk and dynamic capital …
Persistent link: https://www.econbiz.de/10005612062
Much of the traditional economic theory of insurance is based on the assumption that the risk against which insurance … as a mechanism of covering risk, without any real analysis of how this insurance is paid for. However, in almost all real …-life consumer insurance, the size of the risk is itself a choice variable (the type of car to purchase, the type of employment to …
Persistent link: https://www.econbiz.de/10005771773
We study a test statistic on the integrated squared difference between a kernel estimator of the copula density and a kernel smoothed estimator of the parametric copula density. We show for fixed smoothing parameters that the test is consistent and that the asymptotic properties are driven by a...
Persistent link: https://www.econbiz.de/10005771776
We consider distributional free inference to test for positive quadrant dependence, i.e.for the probability that two variables are simultaneously small (or large) being at least as great as it would be were they dependent. Tests for its generalisation in higher dimensions, namely positive...
Persistent link: https://www.econbiz.de/10005771788