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Effects of urban environmental policies on improving firm efficiency: Evidence from Chinese new energy vehicle firms 期刊论文
JOURNAL OF CLEANER PRODUCTION, 2019, 卷号: 215, 页码: 600-610
作者:  Li, Yawen;  Zeng, Bohan;  Wu, Tian;  Hao, Han
收藏  |  浏览/下载：208/0  |  提交时间：2019/04/02
Chinese new energy vehicles firms  Policy and financial support  Firm efficiency  Data envelopment analysis model  Random effects model  
Additive mixed effect model for recurrent gap time data 期刊论文
LIFETIME DATA ANALYSIS, 2017, 卷号: 23, 期号: 2, 页码: 223-253
作者:  Ding, Jieli;  Sun, Liuquan
收藏  |  浏览/下载：152/0  |  提交时间：2018/07/30
Additive mixed effect model  Estimating equation  Gap times  Random effects  Recurrent event data  
Semi-parametric inference for semi-varying coefficient panel data model with individual effects 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2017, 卷号: 154, 页码: 262-281
作者:  Hu, Xuemei
收藏  |  浏览/下载：124/0  |  提交时间：2018/07/30
Panel data  Fixed effects  Random effects  Local linear smoothing  Semi-varying coefficient model  Bootstrap procedure  
Nonparametric Interval Estimation in One-Way Random-Effects Models 期刊论文
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2009, 卷号: 38, 期号: 3, 页码: 322-331
作者:  Xiong, Shifeng;  Mu, Weiyan
收藏  |  浏览/下载：111/0  |  提交时间：2018/07/30
Bootstrap  Fiducial interval  Frequentist property  Generalized confidence interval  Random effects  Structural method