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ARCH模型中自助法的有效性

The Validity of Bootstrap in ARCH Model
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摘要 ARCH模型的参数估计的统计性质都是在渐近意义下成立的,在实际中常用自助法再抽样扩大样本量从而验证参数估计值的稳定性.本文考察将成对自助法用于自回归条件异方差(ARCH)模型的一阶渐近有效性. The statistical characters of parameters estimation for ARCH models are valid under asymptotic cases. In practicalapplication,the stability of the estimated parameters is put to the test in the model by using Bootstrap method repeatedly to enlargethe number of samples. This paper proved the validity of using pair-wise Bootstrap into ARCH models.
作者 马秀莉 刘博
出处 《晋中学院学报》 2010年第3期24-26,共3页 Journal of Jinzhong University
关键词 自回归条件异方差模型(ARCH模型) 自助法 有效性 autoregressive conditional heteroskedastic model bootstrap validity
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  • 1牛旭峰,应用数学学报,1986年,9卷,79页
  • 2牛旭峰,应用数学学报,1985年,8卷,446页
  • 3刘福升 张承进.多变量动态线性模型及其预测[M].北京:煤炭工业出版社,1996..
  • 4Engle R F.Autoregressive Conditional Heteroskedesticity with Estimates of the Variance of United Kingdom Inflation [J].Econometrica,1982,50:987-1007.
  • 5Engle R F,Kraft D F.Multiperiod Forecast Error Variances of Inflation Estimated from ARCH Models [C].In:Zllner A,ed.Proceedings of the ASA-Census-NBER Conference on Applied Time Series Analysis.Washington:Bureau of the Census,1983:293-302.
  • 6安鸿志 陈敏.非线性时间序列分析 [M].上海:上海科学技术出版社,1988..
  • 7WANG De-hui,SONG Li-xin,SHI Ning-zhong.Estimation and Test for the Parameters of ARCH(q) Model under Ordered Restriction [J].Journal of Time Series Analysis,2004,25:1-17.
  • 8Bose A,Mukherjee K.Estimating the ARCH Parameters by Solving Linear Equations [J].Journal of Time Series Analysis,2003,24:127-136.
  • 9Billingsley P.Convergence of Probability Measures [M].New York:Wiley,1968.
  • 10Robertson T,Wright F T,Dykstra R L.Order Restricted Statistical Inference [M].New York:Wiley,1988.

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