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Improved Horvitz-Thompson estimator in survey sampling 期刊论文
SURVEY METHODOLOGY, 2019, 卷号: 45, 期号: 1, 页码: 165-184
作者:  Zong, Xianpeng;  Zhu, Rong;  Zou, Guohua
收藏  |  浏览/下载:208/0  |  提交时间:2020/01/10
Horvitz-Thompson estimator  Inverse probability weighting  Hard-threshold  Robustness  Unequal probability sampling  Sampling without/with replacement  Ratio estimator  
Estimation of market prices of risks in the GARCH diffusion model 期刊论文
ECONOMIC RESEARCH-EKONOMSKA ISTRAZIVANJA, 2018, 卷号: 31, 期号: 1, 页码: 15-36
作者:  Wu, Xinyu;  Zhou, Hailin;  Wang, Shouyang
收藏  |  浏览/下载:155/0  |  提交时间:2018/07/30
Market prices of risks  GARCH diffusion model  option pricing  efficient importance sampling  maximum likelihood  particle filter  
Regional technical efficiency of Chinese Iron and steel industry based on bootstrap network data envelopment analysis 期刊论文
SOCIO-ECONOMIC PLANNING SCIENCES, 2017, 卷号: 57, 页码: 14-24
作者:  Yang, Wei;  Shi, Jinfeng;  Qiao, Han;  Shao, Yanmin;  Wang, Shouyang
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Technical efficiency  Network DEA  Bootstrap  Convergence