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COVID-19 and risk spillovers of China?s major financial markets: Evidence from time-varying variance decomposition and wavelet coherence analysis
期刊论文
FINANCE RESEARCH LETTERS, 2023, 卷号: 52, 页码: 9
作者:
Xie, Qiwei
;
Cheng, Lu
;
Liu, Ranran
;
Zheng, Xiaolong
;
Li, Jingyu
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/02/22
COVID-19
Risk spillovers
Generalized forecast error variance
decompositions
Wavelet coherence analysis
China?s financial markets
Market volatility, market skewness, and the cross-section of expected returns in Chinese equity markets
期刊论文
APPLIED ECONOMICS, 2022, 页码: 17
作者:
Liu, Qing
;
Wang, Shouyang
;
Sui, Cong
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/02/07
Volatility risk
risk-neutral skewness
options
cross-sectional regression
asymmetry
Can financial crisis be detected? Laplacian energy measure
期刊论文
EUROPEAN JOURNAL OF FINANCE, 2022, 页码: 28
作者:
Huang, Chuangxia
;
Deng, Yunke
;
Yang, Xin
;
Yang, Xiaoguang
;
Cao, Jinde
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/02/07
Financial crisis
complex network
Laplacian energy
network structure
seasonal-trend decomposition procedure based on loess (STL)
Bank loan information and information asymmetry in the stock market: evidence from China
期刊论文
Financial Innovation, 2022, 卷号: 8, 期号: 1
作者:
Ye,Yanyi
;
Wang,Yun
;
Yang,Xiaoguang
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  |  
浏览/下载:12/0
  |  
提交时间:2022/06/21
Bank loan information
Information asymmetry
Corporate transparency
Loan default information
PIN
G12
G14
G21
Inductive Representation Learning on Dynamic Stock Co-Movement Graphs for Stock Predictions
期刊论文
INFORMS JOURNAL ON COMPUTING, 2022, 页码: 19
作者:
Tian, Hu
;
Zheng, Xiaolong
;
Zhao, Kang
;
Liu, Maggie Wenjing
;
Zeng, Daniel Dajun
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  |  
浏览/下载:15/0
  |  
提交时间:2022/07/25
graph representation learning
deep learning
predictive models
business intelligence
Stock Return Analysis Based on ARMA (2,2) Model
期刊论文
Lecture Notes on Data Engineering and Communications Technologies, 2022, 卷号: 129, 页码: 213-219
作者:
Yan, Haorui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/06/20
Investments
ARMA (2,2)
Economy security
Investment returns
Logarithmic rates
Rate of return
Research object
Stock returns
Stocks yields
Time-periods
"hushen 300"
Volatility communicator or receiver? Investigating volatility spillover mechanisms among Bitcoin and other financial markets
期刊论文
RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE, 2022, 卷号: 59, 页码: 14
作者:
Jiang, Shangrong
;
Li, Yuze
;
Lu, Quanying
;
Wang, Shouyang
;
Wei, Yunjie
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  |  
浏览/下载:15/0
  |  
提交时间:2022/04/02
Volatility spillover
Financial property
TVP-VAR model
Variational mode decomposition
Hypotheses testing
Calendar anomalies in passion investments: Price patterns and profit opportunities
期刊论文
RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE, 2022, 卷号: 61
作者:
Plastun, Alex
;
Bouri, Elie
;
Havrylina, Ahniia
;
Ji, Qiang
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  |  
浏览/下载:0/0
  |  
提交时间:2023/05/30
Diamonds
Fine wine
Stamps
Fine art
Calendar anomalies
Trading strategies
Co-volatility and asymmetric transmission of risks between the global oil and China's futures markets
期刊论文
ENERGY ECONOMICS, 2022, 卷号: 117
作者:
Luo, Jiawen
;
Marfatia, Hardik A.
;
Ji, Qiang
;
Klein, Tony
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/05/30
Futures markets
MHAR-CSV model
Co-volatility
Time-varying volatility connectedness
Asymmetric volatility spillover
Commodity markets
Game Starts at GameStop: Characterizing the Collective Behaviors and Social Dynamics in the Short Squeeze Episode
期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 页码: 14
作者:
Zheng, Xiaolong
;
Tian, Hu
;
Wan, Zhe
;
Wang, Xiao
;
Zeng, Daniel Dajun
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2022/01/27
Social networking (online)
Dictionaries
Stock markets
Investment
Games
Analytical models
Market research
Dynamic interaction network
financial market
GameStop
short squeeze
social network analysis
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