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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:202/0  |  提交时间:2023/02/22
COVID-19  Risk spillovers  Generalized forecast error variance  decompositions  Wavelet coherence analysis  China?s financial markets  
Carbon price prediction considering climate change: A text-based framework 期刊论文
ECONOMIC ANALYSIS AND POLICY, 2022, 卷号: 74, 页码: 382-401
作者:  Xie, Qiwei;  Hao, Jingjing;  Li, Jingyu;  Zheng, Xiaolong
收藏  |  浏览/下载:155/0  |  提交时间:2022/07/25
Carbon price prediction  Text mining  Climate change  Long short-term memory (LSTM)  Random forest (RF)