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筛选

浏览/检索结果: 共80条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 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  OAI收割 FINANCE RESEARCH LETTERS, 2023, 卷号: 52, 页码: 9 作者:  Xie, Qiwei   |  收藏  |  浏览/下载：29/0  |  提交时间：2023/02/22 COVID-19  Risk spillovers  Generalized forecast error variance  decompositions  Wavelet coherence analysis  China?s financial markets   Machine Learning Approach to Sentiment Recognition from Periodic Reports 会议论文  OAI收割 2023 IEEE 3rd International Conference on Computer Communication and Artificial Intelligence, 不详, 2023 作者:  Zhu, Junfeng;  Ren, Xiaopeng   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/09/25 Market volatility, market skewness, and the cross-section of expected returns in Chinese equity markets 期刊论文  OAI收割 APPLIED ECONOMICS, 2022, 页码: 17 作者:  Liu, Qing;  Wang, Shouyang;  Sui, Cong   |  收藏  |  浏览/下载：12/0  |  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  OAI收割 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：16/0  |  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  OAI收割 Financial Innovation, 2022, 卷号: 8, 期号: 1 作者:  Ye,Yanyi;  Wang,Yun;  Yang,Xiaoguang   |  收藏  |  浏览/下载：20/0  |  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  OAI收割 INFORMS JOURNAL ON COMPUTING, 2022, 页码: 19 作者:  Tian, Hu;  Zheng, Xiaolong;  Zhao, Kang;  Liu, Maggie Wenjing;  Zeng, Daniel Dajun   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/07/25 graph representation learning  deep learning  predictive models  business intelligence   Volatility communicator or receiver? Investigating volatility spillover mechanisms among Bitcoin and other financial markets 期刊论文  OAI收割 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   |  收藏  |  浏览/下载：16/0  |  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  OAI收割 RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE, 2022, 卷号: 61 作者:  Plastun, Alex;  Bouri, Elie;  Havrylina, Ahniia;  Ji, Qiang   |  收藏  |  浏览/下载：3/0  |  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  OAI收割 ENERGY ECONOMICS, 2022, 卷号: 117 作者:  Luo, Jiawen;  Marfatia, Hardik A.;  Ji, Qiang;  Klein, Tony   |  收藏  |  浏览/下载：5/0  |  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  OAI收割 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：26/0  |  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