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Research on the Determinants of Government Investment Effect 期刊论文
Journal of Systems Science and Information, 2020, 卷号: 8, 期号: 5, 页码: 387-400
作者:  Yang Xuelian;  Zhang Yu;  Yang Cuihong;  Xu Jian
收藏  |  浏览/下载:145/0  |  提交时间:2021/04/26
government investment  investment effect  structural decomposition analysis  input-output model  
Concave group methods for variable selection and estimation in high-dimensional varying coefficient models 期刊论文
Science China Mathematics,, 2014, 卷号: 57, 期号: 10, 页码: 2073-2090
作者:  Yang GuangRen;  Huang Jian;  Zhou Yong
收藏  |  浏览/下载:86/0  |  提交时间:2021/01/14