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Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
Quasi Maximum Likelihood Estimation of Vector Multiplicative Error Model using the ECCC-GARCH Representation 使用 ECCC-GARCH 表示法对向量乘法误差模型进行准最大似然估计
IF 0.8 Q3 Economics, Econometrics and Finance Pub Date : 2024-01-03 DOI: 10.1515/jtse-2022-0018
Yongdeng Xu
Abstract We introduce an ECCC-GARCH representation for the vector Multiplicative Error Model (vMEM) that enables maximum likelihood estimation using the multivariate normal distribution. We show via Monte Carlo simulations that the QML estimator possesses desirable small sample properties (towards unbiasedness and efficiency). In the empirical application, we firstly use a two-dimensional vMEM for the squared return and realized volatility, which nests the High-frEquency-bAsed VolatilitY (HEAVY) and Realized GARCH model. We show that the Realized GARCH model is a more appropriate specification for the dynamics of the return-volatility relationship. The second empirical application is a four-dimensional vMEM for volatility spillover effects in the four European stock markets. The results confirm interdependence across European markets and the relative strength of volatility spillovers increases in the post-2010 turmoil periods.
摘要 我们介绍了矢量乘法误差模型(vMEM)的 ECCC-GARCH 表示法,它可以使用多元正态分布进行最大似然估计。我们通过蒙特卡罗模拟证明,QML 估计器具有理想的小样本特性(无偏性和效率)。在实证应用中,我们首先对收益平方和已实现波动率使用了二维 vMEM,其中嵌套了高频波动率(HEAVY)和已实现 GARCH 模型。我们的研究表明,实现 GARCH 模型是对收益率-波动率动态关系更恰当的描述。第二个实证应用是四维 vMEM,用于分析四个欧洲股票市场的波动溢出效应。结果证实了欧洲各市场之间的相互依存性,并且波动溢出效应的相对强度在 2010 年后的动荡时期有所增加。
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引用次数: 0
期刊
Journal of Time Series Econometrics
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