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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:6/0
  |  
提交时间:2023/11/16
DEA
insurance companies
leader-follower model
multiple periods
Pricing arithmetic Asian and Amerasian options: A diffusion operator integral expansion approach
期刊论文
JOURNAL OF FUTURES MARKETS, 2022, 页码: 25
作者:
Ding, Kailin
;
Cui, Zhenyu
;
Yang, Xiaoguang
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
American Asian options
Asian option
diffusion operator integral
series expansion
Time-varying determinants of China's liquefied natural gas import price: A dynamic model averaging approach
期刊论文
ENERGY, 2022, 卷号: 259
作者:
Wang, Tiantian
;
Qu, Wan
;
Zhang, Dayong
;
Ji, Qiang
;
Wu, Fei
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  |  
浏览/下载:5/0
  |  
提交时间:2023/05/30
Natural gas
China LNG import
Dynamic model averaging
Energy security
Achieving global biodiversity goals by 2050 requires urgent and integrated actions
期刊论文
ONE EARTH, 2022, 卷号: 5, 期号: 6, 页码: 597-603
作者:
Leadley, Paul
;
Gonzalez, Andrew
;
Obura, David
;
Krug, Cornelia B.
;
Cecilia Londono-Murcia, Maria
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  |  
浏览/下载:0/0
  |  
提交时间:2024/03/07
IPO relative difficulty, M&A option and size effect
期刊论文
JOURNAL OF ASIAN ECONOMICS, 2021, 卷号: 76, 页码: 17
作者:
Wan, Die
;
Yang, Teng
;
Yang, Xiaoguang
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  |  
浏览/下载:5/0
  |  
提交时间:2022/04/02
Small firm premium
IPO
Merger and acquisition
Financing difficulty
Valuation Analysis of Chinese and American Listed Companies Based on Multiple Linear Regression and Grey Forecasting Model
会议论文
Virtual, Online, China, 2021-08-13
作者:
Li, Jinke
;
Zhang, Qiang
;
Zhang, ZhiJun
;
Wang, Fan
;
Li, Xijie
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  |  
浏览/下载:15/0
  |  
提交时间:2021/12/22
State Key Laboratory of Resources and Environmental Information System, and Premium Funding Project for Academic Human Resources Development in Beijing Union University[BPHR2017CZ01]
项目
项目编号: BPHR2017CZ01, 资助机构: State Key Laboratory of Resources and Environmental Information System, and Premium Funding Project for Academic Human Resources Development in Beijing Union University, 2021-
-
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  |  
浏览/下载:55/0
  |  
提交时间:2021/11/05
The Regional and Local Scale Evolution of the Spatial Structure of High-Speed Railway Networks-A Case Study Focused on Beijing-Tianjin-Hebei Urban Agglomeration
期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 8, 页码: 22
作者:
He, Dan
;
Chen, Zixuan
;
Pei, Tao
;
Zhou, Jing
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  |  
浏览/下载:48/0
  |  
提交时间:2021/11/05
the evolution of spatial structure
HSR network
regional scale
local scale
Beijing-Tianjin-Hebei urban agglomeration
Beijing outstanding talents training fund for youth top individual and Premium Funding Project for Academic Human Resources Development in Beijing Union University[BPHR2020EZ01]
项目
项目编号: BPHR2020EZ01, 资助机构: Beijing outstanding talents training fund for youth top individual and Premium Funding Project for Academic Human Resources Development in Beijing Union University, 2021-
-
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  |  
浏览/下载:25/0
  |  
提交时间:2021/12/01
Towards effective learning for face super-resolution with shape and pose perturbations
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2021, 卷号: 220, 页码: 10
作者:
Hu, Xiyuan
;
Fan, Zhenfeng
;
Jia, Xu
;
Li, Zhihui
;
Zhang, Xuyun
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  |  
浏览/下载:26/0
  |  
提交时间:2021/12/01
Convolutional neural networks
Face super-resolution
Facial landmarks
3D face model
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