摘要
笔者采用2003年~2010年中国工业行业面板模型实证检验进口技术扩散、本国自主研发等技术指标对环境规制的影响。结果表明:(1)进口技术扩散在清洁行业对环境规制具显著正效应,在污染密集型行业呈显著负效应,并拉动整体工业行业呈显著负效应。行业技术水平越高,环境负效益越小,正效益越大。(2)本国自主研发对环境规制具明显负效应,但影响有限。(3)结合进口技术扩散和自主研发的二次研发对环境规制具显著正效应。
This paper tests the impacts from import technology diffusion and indigenous R&D to environmental regulation by 2003~2010 China’s industrial panel data.The results show that import technology diffusion of cleaning industry has a significant positive effect on environmental regulation,but pollution-intensive industries negative,which in turn drives the whole industrial in significant negative effect.It is found that the higher the industry technical level is,the lower environmental negative effect is.The indigenous R&D has negative effect to environment regulation,but second R&D has positive effect.
出处
《经济经纬》
CSSCI
北大核心
2013年第2期49-54,共6页
Economic Survey
基金
教育部人文社会科学研究青年基金项目(12YJCZH196)
中国博士后社会科学研究基金项目(2012M510649)
湖北省教育厅人文社会科学研究项目(2012Q050)
关键词
进口技术扩散
自主研发
环境规制
面板模型
PCSE稳健方差
Import Technology Diffusion
Indigenous R&D
Environmental Regulation
Panel Data
PCSE Robust Variance