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Measuring persistence in volatility spillovers
Conrad, Christian; Weber, Enzo - 2013
This paper analyzes volatility spillovers in multivariate GARCH-type models. We show that the cross-effects between the conditional variances determine the persistence of the transmitted volatility innovations. In particular, the effect of a foreign volatility innovation on a conditional...
Persistent link: https://www.econbiz.de/10009771200
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Measuring persistence in volatility spillovers : conference paper
Conrad, Christian; Weber, Enzo - Wettbewerbspolitik und Regulierung in einer Globalen … - 2013
This paper analyzes volatility spillovers in multivariate GARCH-type models. We show that the cross-effects between the conditional variances determine the persistence of the transmitted volatility innovations. In particular, the influence of a foreign volatility innovation on a conditional...
Persistent link: https://www.econbiz.de/10010341118
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Measuring Persistence in Volatility Spillovers
Conrad, Christian - 2013
This paper analyzes volatility spillovers in multivariate GARCH-type models. We show that the cross-effects between the conditional variances determine the persistence of the transmitted volatility innovations. In particular, the effect of a foreign volatility innovation on a conditional...
Persistent link: https://www.econbiz.de/10013083308
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A one line derivation of EGARCH
McAleer, Michael; Hafner, Christian M. - 2014
One of the most popular univariate asymmetric conditional volatility models is the exponential GARCH (or EGARCH) specification. In addition to asymmetry, which captures the different effects on conditional volatility of positive and negative effects of equal magnitude, EGARCH can also...
Persistent link: https://www.econbiz.de/10010362978
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On the invertibility of EGARCH
Martinet, Guillaume Gaetan; McAleer, Michael - 2014
parameters are not available under general conditions, but only for special cases under highly restrictive and unverifiable …
Persistent link: https://www.econbiz.de/10010384390
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On the invertibility of EGARCH(p,q)
Martinet, Guillaume Gaetan; McAleer, Michael - 2015 - Revised version: February 2015
parameters are not available under general conditions, but only for special cases under highly restrictive and unverifiable …
Persistent link: https://www.econbiz.de/10010477092
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Forecasting with a mismatch-enhanced labor market matching function
Hutter, Christian; Weber, Enzo - 2014
This paper investigates the role of mismatch between job seekers and job openings for the forecasting performance of a labor market matching function. In theory, higher mismatch lowers matching efficiency which increases the risk that the vacancies cannot be filled within the usual period of...
Persistent link: https://www.econbiz.de/10010401765
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A one line derivation of EGARCH
McAleer, Michael; Hafner, Christian M. - In: Econometrics : open access journal 2 (2014) 2, pp. 92-97
parameters are not available under general conditions, but rather only for special cases under highly restrictive and … unverifiable conditions. It is often argued heuristically that the reason for the lack of general statistical properties arises … (2) the reason for the lack of statistical properties of the estimators of EGARCH under general conditions is that the …
Persistent link: https://www.econbiz.de/10010392823
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Testing multiple non-nested factor demand systems
Manera, Matteo (contributor); McAleer, Michael (contributor) - 2001 - [Elektronische Ressource]
Empirical factor demand analysis typically involves making a choice from among several competing non-nested functional forms. Each of the commonly used factor demand systems, such as Translog, Generalized Leontief, Quadratic, and Generalized McFadden, can provide a valid and useful empirical...
Persistent link: https://www.econbiz.de/10001644112
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Realized Volatility Risk
Allen, David E. - 2010
In this paper we document that realized variation measures constructed from high-frequency returns reveal a large degree of volatility risk in stock and index returns, where we characterize volatility risk by the extent to which forecasting errors in realized volatility are substantive. Even...
Persistent link: https://www.econbiz.de/10013149893