The local quadratic trend model

The local quadratic trend model
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局部二次趋势模型

DOI:
10.1002/for.1144
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发表时间:
2009
影响因子:
3.4
通讯作者:
Harvey A
Harvey A
中科院分区:
经济学4区
文献类型:
--
作者:
Harvey A

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The local quadratic trend model provides a flexible response to underlying movements in a macroeconomic time series in its estimates of level and change. If the underlying movements are thought of as a trend plus cycle, an estimate of the cycle may be obtained from the quadratic term. Estimating the cycle in this way may offer a useful alternative to other model‐based methods of signal extraction, particularly when the series is short. The properties of the filter used to extract the cycle are analysed in the frequency domain and the technique is illustrated with macroeconomic time series from several countries. Copyright © 2009 John Wiley & Sons, Ltd.
使用巴特沃斯滤波器进行经济时间序列的趋势和周期估计
DOI: --
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发表时间: 1992
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DOI: 10.1016/j.jeconom.2006.07.006
发表时间: 2007-10-01
影响因子: 6.3
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具有自回归移动平均误差的非参数样条回归
DOI: 10.1093/biomet/79.2.335
发表时间: 1992
期刊: Biometrika
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