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Efficiency Evaluation of Insurance Companies From Multiperiod Perspective
期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2023, 页码: 19
作者:
Xie, Qiwei
;
Zhao, Mengfan
;
Li, Rong
;
Li, Wen
;
Zheng, Xiaolong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2023/11/16
DEA
insurance companies
leader-follower model
multiple periods
Financial hedging in two-stage sustainable commodity supply chains
期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2022, 卷号: 303, 期号: 2, 页码: 803-818
作者:
Wang, Moran
;
Guo, Xiaolong
;
Wang, Shouyang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/02/07
Risk analysis
Financial hedging
Index-based price contract
Sustainable supply chain management
Competition
Asymmetric macroeconomic determinants of renewable energy consumption: do financial institutions and ICT trade matter?
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022
作者:
Wang, Lei
;
Huang, Yingliang
;
Ghafoor, Abdul
;
Hafeez, Muhammad
;
Salahodjaev, Raufhon
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  |  
浏览/下载:8/0
  |  
提交时间:2022/12/23
Financial institutions
ICT trade
Renewable energy consumption
Research on Valuation Level Analysis and Prediction Method of Listed Enterprises Based on Market Sales Ratio
会议论文
Virtual, Online, Japan, 2022-03-25
作者:
Wen, Xingjian
;
Chen, Yaxuan
;
Yang, Kai
;
Wang, Fan
;
Li, Xijie
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  |  
浏览/下载:12/0
  |  
提交时间:2022/08/31
Market-sales ratio
multiple linear regression
valuation level analysis
Dynamic Expansion of Urban Land in China's Coastal Zone since 2000
期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 4, 页码: 19
作者:
Du, Peipei
;
Hou, Xiyong
;
Xu, He
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  |  
浏览/下载:20/0
  |  
提交时间:2022/08/13
coastal area of China
urban expansion
spatial-temporal difference
Capture the contagion network of bitcoin - Evidence from pre and mid COVID-19
期刊论文
RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE, 2021, 卷号: 58, 页码: 14
作者:
Guo, Xiaochun
;
Lu, Fengbin
;
Wei, Yunjie
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  |  
浏览/下载:13/0
  |  
提交时间:2022/04/02
Bitcoin
COVID-19
Contagion
DAG
Financial market risk
Exploring Statistical Arbitrage Opportunities Using Machine Learning Strategy
期刊论文
COMPUTATIONAL ECONOMICS, 2021, 页码: 22
作者:
Zhan, Baoqiang
;
Zhang, Shu
;
Du, Helen S.
;
Yang, Xiaoguang
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  |  
浏览/下载:11/0
  |  
提交时间:2022/04/02
Statistical arbitrage
Cointegration
Machine learning
Opportunities exploration
The time-varying causal relationship between the Bitcoin market and internet attention
期刊论文
Financial Innovation, 2021, 卷号: 7, 期号: 1
作者:
Zhang,Xun
;
Lu,Fengbin
;
Tao,Rui
;
Wang,Shouyang
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  |  
浏览/下载:31/0
  |  
提交时间:2021/10/26
Bitcoin
Internet attention
Google trends
Time-varying granger causality
Multiple bubbles test
G11
G15
C15
Observing the silent world under COVID-19 with a comprehensive impact analysis based on human mobility
期刊论文
SCIENTIFIC REPORTS, 2021, 卷号: 11, 期号: 1, 页码: 12
作者:
Wang, Shaobin
;
Tong, Yun
;
Fan, Yupeng
;
Liu, Haimeng
;
Wu, Jun
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  |  
浏览/下载:102/0
  |  
提交时间:2021/11/05
Multidimensional measurement of poverty and its spatio-temporal dynamics in China from the perspective of development geography
期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2021, 卷号: 31, 期号: 1, 页码: 130-148
作者:
Dong Yin
;
Jin Gui
;
Deng Xiangzheng
;
Wu Feng
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  |  
浏览/下载:22/0
  |  
提交时间:2021/03/15
development geography
multidimensional poverty
poverty measurement
spatio-temporal dynamics
collaborative poverty reduction
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