中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共7条，第1-7条 帮助

已选(0)清除 条数/页：   排序方式：
The relationship between geopolitical risk and crude oil prices: evidence from nonlinear and frequency domain causality tests 期刊论文
SPANISH JOURNAL OF FINANCE AND ACCOUNTING-REVISTA ESPANOLA DE FINANCIACION Y CONTABILIDAD, 2022, 页码: 23
作者:  Jiang, Yong;  Ren, Yi-Shuai;  Yang, Xiao-Guang;  Ma, Chao-Qun;  Weber, Olaf
收藏  |  浏览/下载：51/0  |  提交时间：2023/02/07
Geopolitical risk  oil prices  nonlinear analysis  Granger causality  frequency domain  
An extreme bias-penalized forecast combination approach to commodity price forecasting 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 615, 页码: 774-793
作者:  Zhang, Yifei;  Wang, Jue;  Yu, Lean;  Wang, Shouyang
收藏  |  浏览/下载：64/0  |  提交时间：2023/02/07
Forecast combination  Elastic net  Extreme bias  Weight-sparsity  Artificial bee colony algorithm  
Heterogeneity dependence between oil prices and exchange rate: Evidence from a parametric test of Granger causality in quantiles 期刊论文
NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE, 2022, 卷号: 62, 页码: 15
作者:  Jiang, Yong;  Ren, Yi-Shuai;  Narayan, Seema;  Ma, Chao-Qun;  Yang, Xiao-Guang
收藏  |  浏览/下载：112/0  |  提交时间：2023/02/07
Heterogeneity dependence  Oil price  Exchange rate  Granger causality in quantiles  
A novel multiscale forecasting model for crude oil price time series 期刊论文
TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2021, 卷号: 173, 页码: 15
作者:  Li, Ranran;  Hu, Yucai;  Heng, Jiani;  Chen, Xueli
收藏  |  浏览/下载：117/0  |  提交时间：2022/04/02
Crude oil price forecasting  Decomposition-ensemble method  Support vector machine  Multiscale strategy  Complexity analysis  
基于Bayesian-SV-SGT模型的原油价格‘Value at Risk’估计 期刊论文
系统工程理论与实践, 2011, 卷号: 31.0, 期号: 1.0, 页码: 8-17
作者:  柴建;  郭菊娥;  龚利;  汪寿阳
收藏  |  浏览/下载：112/0  |  提交时间：2021/01/14
风险分析  SV-SGT模型  Bayesian分析  VaR  广义误差分布(GED)  
CAViaR-based forecast for oil price risk 期刊论文
ENERGY ECONOMICS, 2009, 卷号: 31, 期号: 4, 页码: 511-518
作者:  Huang, Dashan;  Yu, Baimin;  Fabozzi, Frank J.;  Fukushima, Masao
收藏  |  浏览/下载：95/0  |  提交时间：2018/07/30
VaR  CAViaR  Oil price risk  Mixed data regression  
A class of portfolio selection with a four-factor futures price model 期刊论文
ANNALS OF OPERATIONS RESEARCH, 2008, 卷号: 164, 期号: 1, 页码: 139-165
作者:  Yan, Wei;  Li, Shurong
收藏  |  浏览/下载：104/0  |  提交时间：2018/07/30
Four-factor model  Multi-period semi-variance portfolio  Exchange rate  Futures  Numerical algorithm