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Social media sentiment, model uncertainty, and volatility forecasting 期刊论文
ECONOMIC MODELLING, 2021, 卷号: 102, 页码: 13
作者:  Lehrer, Steven;  Xie, Tian;  Zhang, Xinyu
收藏  |  浏览/下载：139/0  |  提交时间：2021/10/26
Model averaging  Volatility forecasting  Social media  Big data  Sentiment analysis  
Estimating domestic content in China's exports: Accounting for a dual-trade regime 期刊论文
ECONOMIC MODELLING, 2020, 卷号: 89, 页码: 43-54
作者:  Chen, Quanrun;  Chen, Xikang;  Pei, Jiansuo;  Yang, Cuihong;  Zhu, Kunfu
收藏  |  浏览/下载：167/0  |  提交时间：2020/06/30
Input-output tables  International fragmentation  Processing trade  Trade in value added  China  
A new multiscale decomposition ensemble approach for forecasting exchange rates 期刊论文
ECONOMIC MODELLING, 2019, 卷号: 81, 页码: 49-58
作者:  Sun, Shaolong;  Wang, Shouyang;  Wei, Yunjie
收藏  |  浏览/下载：209/0  |  提交时间：2020/01/10
Exchange rates forecasting  Variational mode decomposition  Support vector regression  Support vector neural network  Ensemble learning  
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
作者:  Sun, Yuying;  Wang, Shouyang;  Zhang, Xun
收藏  |  浏览/下载：182/0  |  提交时间：2018/07/30
Forecast revisions  Macroeconomic forecast  Unbalanced three-dimensional panel data  Surveys  LINEX asymmetric loss function  
Modeling the short-run effect of fiscal stimuli on GDP: A new semi-closed input-output model 期刊论文
ECONOMIC MODELLING, 2016, 卷号: 58, 页码: 52-63
作者:  Chen, Quanrun;  Dietzenbacher, Erik;  Los, Bart;  Yang, Cuihong
收藏  |  浏览/下载：138/0  |  提交时间：2018/07/30
Input-output model  Household consumption  Multiplier effect  Government spending  
How does Google search affect trader positions and crude oil prices? 期刊论文
ECONOMIC MODELLING, 2015, 卷号: 49, 页码: 162-171
作者:  Li, Xin;  Ma, Jian;  Wang, Shouyang;  Zhang, Xun
收藏  |  浏览/下载：131/0  |  提交时间：2018/07/30
Internet-based data  Google search volume index  Crude oil price  Granger causality  Trader positions