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predicted by the prospect theory. But under high stakes, we provide some evidence that risk seeking behavior is dramatically …Most studies on the role of incentives on risk attitude report data obtained from within-subject experimental … paper reports instead between-subject results on the effect of monetary stakes on risk attitudes for small probability …
Persistent link: https://www.econbiz.de/10008791266
predicted by the prospect theory. But under high stakes, we provide some evidence that risk seeking behavior is dramatically …Most studies on the role of incentives on risk attitude report data obtained from within-subject experimental … paper reports instead between-subject results on the effect of monetary stakes on risk attitudes for small probability …
Persistent link: https://www.econbiz.de/10008791715
In this paper we propose a new tool for backtesting that examines the quality of Value-at- Risk (VaR) forecasts. To … sample properties in realistic sample settings (5% coverage rate with estimation risk). An application on a portfolio …
Persistent link: https://www.econbiz.de/10009651571
, we address a discussion on this topic proposing the concept of meta-distribution which can be used to improve risk …
Persistent link: https://www.econbiz.de/10010750362
competing density forecasts over a specific region of interest, such as the left tail in financial risk management. These …
Persistent link: https://www.econbiz.de/10010898622
La supply chain apparaît plus vulnérable et fragile dans un contexte marqué par une grande pression concurrentielle, une demande volatile, une tendance vers les économies d'échelle et l'externalisation. La gestion de risque représente ainsi un enjeu incontournable et essentiel pour la...
Persistent link: https://www.econbiz.de/10010899033
Risk diversification is the basis of insurance and investment. It is thus crucial to study the effects that could limit … it. One of them is the existence of systemic risk that affects all the policies at the same time. We introduce here a … probabilistic approach to examine the consequences of its presence on the risk loading of the premium of a portfolio of insurance …
Persistent link: https://www.econbiz.de/10010899196
EU institutions (Commission, Council and Parliament) have adopted the EU doctrine of the Precautionary Principle (PP) in year 2000, whereas the EU is the sole huge region where something called the PP is implemented and controlled by case law. There is nevertheless a huge contrast between this...
Persistent link: https://www.econbiz.de/10010899750
taking a risk management perspective that is based on an augmented extreme value theory methodology with an application to …
Persistent link: https://www.econbiz.de/10010899911
We present a new recursive algorithm to construct vine copulas based on an underlying tree structure. This new structure is interesting to compute multivariate distributions for dependent random variables. We proove the asymptotic normality of the vine copula parameter estimator and show that...
Persistent link: https://www.econbiz.de/10010635183