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Diversification and Corporate Performance: Evidence from China's Listed Energy Companies 期刊论文
SUSTAINABILITY, 2016, 卷号: 8, 期号: 10, 页码: 17
作者:  Li, Qiming;  Wang, Wenhuan;  Lou, Yiping;  Cheng, Ke;  Yang, Xiaoguang
收藏  |  浏览/下载:116/0  |  提交时间:2018/07/30
industrial diversification  international diversification  corporate performance  sustainable development  China  
Granger causality in risk and detection of extreme risk spillover between financial markets 期刊论文
JOURNAL OF ECONOMETRICS, 2009, 卷号: 150, 期号: 2, 页码: 271-287
作者:  Hong, Yongmiao;  Liu, Yanhui;  Wang, Shouyang
收藏  |  浏览/下载:128/0  |  提交时间:2018/07/30
Cross-spectrum  Extreme downside risk  Financial contagion  Granger causality in risk  Nonlinear time series  Risk management  Value at Risk  
Tabu search for attribute reduction in rough set theory 期刊论文
SOFT COMPUTING, 2008, 卷号: 12, 期号: 9, 页码: 909-918
作者:  Hedar, Abdel-Rahman;  Wang, Jue;  Fukushima, Masao
收藏  |  浏览/下载:112/0  |  提交时间:2018/07/30
computational intelligence  granular computing  attribute reduction  rough set  tabu search  
An empirical analysis of the risk of crude oil imports in China using improved portfolio approach 期刊论文
ENERGY POLICY, 2007, 卷号: 35, 期号: 8, 页码: 4190-4199
作者:  Wu, Gang;  Wei, Yi-Ming;  Fan, Ying;  Liu, Lan-Cui
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
risk index  crude oil import risk  diversification