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A Hierarchical Forecasting Model for China's Foreign Trade 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2020, 页码: 17
Authors:  Sun, Yuying;  Zhang, Xun;  Wang, Shouyang
Favorite  |  View/Download:10/0  |  Submit date:2020/06/30
Decomposed and combined models  exports and imports  forecasts  hierarchy  trade structure  
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
Authors:  Li Xin;  Zhang Xun;  Wang Shouyang;  Ma Jian
Favorite  |  View/Download:13/0  |  Submit date: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
Authors:  Sun, Yuying;  Zhang, Xun;  Hong, Yongmiao;  Wang, Shouyang
Favorite  |  View/Download:12/0  |  Submit date:2020/01/10
Asymmetry  Crude oil prices  Gasoline prices  Threshold autoregressive interval-valued  regression  Volatility  
attentionmattersanexplorationofrelationshipbetweengooglesearchbehaviorsandcrudeoilprices 期刊论文
系统科学与复杂性学报英文版, 2019, 卷号: 000, 期号: 005, 页码: 1438-1459
Authors:  Li Xin;  Zhang Xun;  Wang Shouyang;  Ma Jian
Favorite  |  View/Download:5/0  |  Submit date:2020/05/24
How efficient are China's macroeconomic forecasts? Evidences from a new forecasting evaluation approach 期刊论文
ECONOMIC MODELLING, 2018, 卷号: 68, 页码: 506-513
Authors:  Sun, Yuying;  Wang, Shouyang;  Zhang, Xun
Favorite  |  View/Download:16/0  |  Submit date:2018/07/30
Forecast revisions  Macroeconomic forecast  Unbalanced three-dimensional panel data  Surveys  LINEX asymmetric loss function  
How efficient are China's macroeconomic forecasts? Evidences from a new forecasting evaluation approach 期刊论文
ECONOMIC MODELLING, 2018, 卷号: 68, 页码: 506
Authors:  Sun, Yuying;  Wang, Shouyang;  Zhang, Xun
Favorite  |  View/Download:7/0  |  Submit date:2019/12/31
Assessing Potentiality of Support Vector Machine Method in Crude Oil Price Forecasting 期刊论文
EURASIA JOURNAL OF MATHEMATICS SCIENCE AND TECHNOLOGY EDUCATION, 2017, 卷号: 13, 期号: 12, 页码: 7893-7904
Authors:  Yu, Lean;  Zhang, Xun;  Wang, Shouyang
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support vector machines  artificial neural networks  ARIMA model  ARFIMA model  Markov-switching ARFIMA model  
基于奇异谱分析的我国航空客运量集成预测模型 期刊论文
系统工程理论与实践, 2017, 卷号: 37, 期号: 6, 页码: 1479
Authors:  梁小珍;  乔晗;  汪寿阳;  张珣
Favorite  |  View/Download:2/0  |  Submit date:2020/01/10
The effects of oil price shocks on output and inflation in China 期刊论文
ENERGY ECONOMICS, 2016, 卷号: 53, 页码: 101-110
Authors:  Zhao, Lin;  Zhang, Xun;  Wang, Shouyang;  Xu, Shanying
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Oil demand shocks  Oil supply shocks  Output  Inflation  DSGE model  China  
互联网搜索指数构建新方法及国际油价实证研究 期刊论文
系统工程理论与实践, 2016, 卷号: 36, 期号: 2, 页码: 319
Authors:  李新;  张珣
Favorite  |  View/Download:2/0  |  Submit date:2020/01/10