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Optimal selection of heterogeneous ensemble strategies of time series forecasting with multi-objective programming 期刊论文
Expert Systems with Applications, 2021, 卷号: 166, 页码: 114091
作者:  Jianping Li;  Jun Hao;  Qianqian Feng;  Xiaolei Sun;  Mingxi Liu
Adobe PDF(1654Kb)  |  收藏  |  浏览/下载：227/0  |  提交时间：2021/01/26
Multi-objective optimization  Ensemble forecasting  Machine learning  Evolutionary algorithm  Baltic Dry Index  
Forecasting the volatility of agricultural commodity futures: The role of co-volatility and oil volatility 期刊论文
JOURNAL OF FORECASTING, 2021
作者:  Marfatia, Hardik A.;  Ji, Qiang;  Luo, Jiawen
收藏  |  浏览/下载：80/0  |  提交时间：2022/02/10
Multi-scale analysis of influencing factors for soybean futures price risk: Adaptive Fourier decomposition mathematical model applied for the case of China 期刊论文
International Journal of Wavelets Multiresolution & Information Processing, 2021, 卷号: 19, 期号: 5, 页码: 2150017
作者:  Qiwei,Xie;  Ranran,Liu;  Jingyu,Li;  Xiaojiong,Wang
Adobe PDF(2163Kb)  |  收藏  |  浏览/下载：163/0  |  提交时间：2022/03/01
Factors affecting farmers' acceptance and perception of a potential incentive scheme in grassland areas 期刊论文
The Social Science Journal, 2020, 卷号: 10, 期号: 16, 页码: 006
作者:  Chen, Yong;  Zhou, Lihua;  Hou, Caixia
Adobe PDF(1844Kb)  |  收藏  |  浏览/下载：173/1  |  提交时间：2021/01/23
技术创新、环境污染和规制政策——转型创新政策的视角 期刊论文
科学学与科学技术管理, 2020, 卷号: 41, 期号: 01, 页码: 49-65
作者:  黄天航;  赵小渝;  陈凯华
Adobe PDF(1890Kb)  |  收藏  |  浏览/下载：158/0  |  提交时间：2021/01/16
转型创新政策  技术创新  环境污染  规制政策  逐年回归  
Simulated responses of global rice trade to variations in yield under climate change: Evidence from main rice-producing countries 期刊论文
Journal of Cleaner Production, 2020, 期号: 281, 页码: 124690
作者:  Feng, Wu;  Yihan, Wang;  Yu, Liu;  Yawen, Liu;  Yali, Zhang
Adobe PDF(1160Kb)  |  收藏  |  浏览/下载：153/0  |  提交时间：2021/01/22
Identifying the influential factors of commodity futures prices through a new text mining approach 期刊论文
QUANTITATIVE FINANCE, 2020, 卷号: 20, 期号: 12, 页码: 1967-1981
作者:  Li, Jianping;  Li, Guowen;  Zhu, Xiaoqian;  Yao, Yanzhen
Adobe PDF(2919Kb)  |  收藏  |  浏览/下载：196/0  |  提交时间：2021/01/16
Trading behaviour connectedness across commodity markets: Evidence from the hedgers’ sentiment perspective 期刊论文
Research in International Business and Finance, 2020, 期号: 52, 页码: 101114
作者:  Qiang Ji;  Walid Bahloul;  Jiang-bo Geng;  Rangan Gupta
Adobe PDF(7255Kb)  |  收藏  |  浏览/下载：180/0  |  提交时间：2021/01/17
Dependency, centrality and dynamic networks for international commodity futures prices 期刊论文
International Review of Economics and Finance, 2020, 期号: 67, 页码: 118-132
作者:  Fei Wu;  Wan-Li Zhao;  Qiang Ji;  Dayong Zhang
Adobe PDF(2400Kb)  |  收藏  |  浏览/下载：200/0  |  提交时间：2021/01/17
Nonlinear dependence and information spillover between electricity and fuel source markets: New evidence from a multi-scale analysis 期刊论文
Physica A: Statistical Mechanics and its Applications, 2020, 卷号: 537, 期号: 537, 页码: 122298
作者:  Tongshui Xia;  Qiang Ji;  Jiang-bo Geng
Adobe PDF(1024Kb)  |  收藏  |  浏览/下载：187/0  |  提交时间：2021/01/17