兰州大学机构库

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High dimensional threshold model with a time-varying threshold based on Fourier approximation 期刊论文
STUDIES IN NONLINEAR DYNAMICS AND ECONOMETRICS, 2022
Authors:  Yang, LX(杨利雄)
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Fourier approximation  high dimensions  threshold model  time-varying threshold  
Threshold mixed data sampling models with a covariate-dependent threshold 期刊论文
APPLIED ECONOMICS LETTERS, 2022
Authors:  Yang, LX(杨利雄);  Zhang, Chunli
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Threshold effect  mixed data sampling (MIDAS)  Covariate-dependent threshold  estimation  testing  
Threshold mixed data sampling models with a covariate-dependent threshold 期刊论文
APPLIED ECONOMICS LETTERS, 2022
Authors:  Yang, LX(杨利雄);  Zhang, Chunli
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Threshold effect  mixed data sampling (MIDAS)  Covariate-dependent threshold  estimation  testing  
Time-varying threshold cointegration with an application to the Fisher hypothesis 期刊论文
STUDIES IN NONLINEAR DYNAMICS AND ECONOMETRICS, 2022, 卷号: 26, 期号: 2, 页码: 257-274
Authors:  Yang, LX(杨利雄)
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estimation  Fisher hypothesis  testing  threshold cointegration  time-varying threshold  
双重机器学习处理效应估计的蒙特卡洛模拟 期刊论文
统计与决策, 2022, 卷号: 38, 期号: 06, 页码: 26-31
Authors:  杨利雄;  赵君昌;  李庆男
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因果推断  双重机器学习  蒙特卡洛模拟  
Panel kink threshold regression model with a covariate-dependent threshold 期刊论文
ECONOMETRICS JOURNAL, 2021, 卷号: 24, 期号: 3, 页码: 462-481
Authors:  Yang, LX(杨利雄);  Zhang, Chunli;  Lee, Chingnun;  Chen, I-Po
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Panel data  kink threshold regression  covariate-dependent threshold  Monte Carlo simulations  
Threshold model with a time-varying threshold based on Fourier approximation 期刊论文
JOURNAL OF TIME SERIES ANALYSIS, 2021, 卷号: 42, 期号: 4, 页码: 406-430
Authors:  Yang, LX(杨利雄);  Lee, Chingnun;  Chen, I-Po
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Threshold modeltime-varying thresholdFourier approximationestimationtesting  
Panel threshold spatial Durbin models with individual fixed effects 期刊论文
ECONOMICS LETTERS, 2021, 卷号: 201
Authors:  Wei, LL(魏丽莉);  Zhang, Chunli;  Su, Jen-Je;  Yang, LX(杨利雄)
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Spatial Durbin modelThreshold modelSpatial two-stage least squaresMonte Carlo simulations  
Threshold mixed data sampling (TMIDAS) regression models with an application to GDP forecast errors 期刊论文
EMPIRICAL ECONOMICS, 2021
Authors:  Yang, LX(杨利雄)
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Threshold effect  Mixed data sampling (MIDAS)  Estimation  Testing  GDP data  
Pollen Record of Humidity Changes in the Arid Western Qilian Mountains Over the Past 300 Years and Comparison With Tree-Ring Reconstructions 期刊论文
FRONTIERS IN EARTH SCIENCE, 2020, 卷号: 8
Authors:  Wang, Jiale;  Huang, XZ(黄小忠);  Zhang, J(张军);  Xiang, Lixiong;  Xiao, Yulin;  Fontana, Luciane;  Ren, Xiuxiu;  Wang, ZL(王宗礼)
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western Qilian Mountains  A  C ratio  tree rings  global warming  humidity changes