论文成果
An Inverted U-shaped Relationship? The Impact of Government Subsidies on the R&D Investment of New Energy Companies: Economic Policy Uncertainty and Enterprise Heterogeneity Perspectives
发布时间:2021-09-29 点击次数:
所属单位:环境与测绘学院
第一作者:汪云甲
论文类型:期刊论文
论文编号:paper_78476
是否译文:否
发表时间:1991-01-01