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A New Two-Stage Approach with Boosting and Model Averaging for Interval-Valued Crude Oil Prices Forecasting in Uncertainty Environments 期刊论文
FRONTIERS IN ENERGY RESEARCH, 2021, 卷号: 9, 页码: 11
作者:  Huang, Bai;  Sun, Yuying;  Wang, Shouyang
收藏  |  浏览/下载：119/0  |  提交时间：2022/04/02
crude oil prices forecasting  forecast combination  interval-valued time series  model averaging  vector L2-boosting  
Forecasting crude oil price intervals and return volatility via autoregressive conditional interval models 期刊论文
ECONOMETRIC REVIEWS, 2021, 卷号: 40, 期号: 6, 页码: 584-606
作者:  He, Yanan;  Han, Ai;  Hong, Yongmiao;  Sun, Yuying;  Wang, Shouyang
收藏  |  浏览/下载：125/0  |  提交时间：2021/10/26
ACI model  interval-valued crude oil prices  range  trading strategy  volatility forecast  
Attention Matters: An Exploration of Relationship Between Google Search Behaviors and Crude Oil Prices 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2019, 卷号: 32, 期号: 5, 页码: 1438-1459
作者:  Li Xin;  Zhang Xun;  Wang Shouyang;  Ma Jian
收藏  |  浏览/下载：171/0  |  提交时间：2020/01/10
Asymmetric response  crude oil prices  Google search  investor attention  Markov switching autoregressive model  
Asymmetric pass-through of oil prices to gasoline prices with interval time series modelling 期刊论文
ENERGY ECONOMICS, 2019, 卷号: 78, 页码: 165-173
作者:  Sun, Yuying;  Zhang, Xun;  Hong, Yongmiao;  Wang, Shouyang
收藏  |  浏览/下载：195/0  |  提交时间：2020/01/10
Asymmetry  Crude oil prices  Gasoline prices  Threshold autoregressive interval-valued  regression  Volatility  
Analysis of crisis impact on crude oil prices: a new approach with interval time series modelling 期刊论文
QUANTITATIVE FINANCE, 2016, 卷号: 16, 期号: 12, 页码: 1917-1928
作者:  Yang, Wei;  Han, Ai;  Hong, Yongmiao;  Wang, Shouyang
收藏  |  浏览/下载：141/0  |  提交时间：2018/07/30
Interval dummy variable  Interval time series  Crisis  Crude oil prices  Speculation index  Range volatility  
Global economic activity and crude oil prices: A cointegration analysis 期刊论文
ENERGY ECONOMICS, 2010, 卷号: 32, 期号: 4, 页码: 868-876
作者:  He, Yanan;  Wang, Shouyang;  Lai, Kin Keung
收藏  |  浏览/下载：97/0  |  提交时间：2018/07/30
Global economic activity  Crude oil prices  Kilian economic index  Cointegration  ECM  
Did speculative activities contribute to high crude oil prices during 1993 to 2008? 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2009, 卷号: 22, 期号: 4, 页码: 636-646
作者:  Zhang, Xun;  Lai, Kin Keung;  Wang, Shouyang
收藏  |  浏览/下载：90/0  |  提交时间：2018/07/30
Crude oil prices  Diks-Panchenko test  Hiemstra-Jones test  nonlinear Granger causality test  speculative activities