统计研究

• 论文 • 上一篇    下一篇

中国工业绿色全要素生产率及其影响因素 ——基于ML生产率指数及动态面板模型的实证研究

陈超凡   

  • 出版日期:2016-03-15 发布日期:2016-03-21

China’s Industrial Green Total Factor Productivity and Its Determinants —— An Empirical Study Based on ML Index and Dynamic Panel Data Model

Chen Chaofan   

  • Online:2016-03-15 Published:2016-03-21

摘要:

本文运用方向性距离函数及ML指数测算了资源环境约束下的工业绿色全要素生产率,然后通过SYS-GMM动态面板模型研究工业绿色全要素生产率的影响因素,结果显示:①2004—2013年,中国工业绿色全要素生产率的增长出现倒退且不具收敛特征,工业绿色全要素生产率明显低于传统全要素生产率,尽管如此,仍有一半左右的工业行业在绿色技术进步的推动下实现了全要素生产率的提升。②较高的技术水平、合理的产权结构能显著提高绿色全要素生产率,而资本深化、不合理的能源结构阻碍了绿色全要素生产率的增长。③环境规制对绿色全要素生产率的影响尚未越过“波特拐点”,外商投资能提升技术进步但对绿色全要素生产率的促进作用还未发挥,绿色全要素生产率与企业规模并无直接关联。

关键词: 中国工业, 绿色全要素生产率, ML生产率指数, 动态面板

Abstract:

The paper uses the directional distance function and ML index to measure the industrial green TFP under restriction of resources and environment. Moreover, we establish SYS-GMM dynamic panel model to explore the determinants of industrial green TFP, and main conclusions are as follows. Firstly, during the period of 2004-2013, growth of China’s industrial green TFP shows a trend of reverse and does not have the feature of convergence. Industrial green TFP and its decomposition is significantly lower than the traditional TFP, and even so, TFP of about half of industrial sectors have increased driven by green technical progress. Secondly, higher technology level and reasonable structure of property right can significantly increase the green TFP, while capital deepening and unreasonable energy structure hinder the growth of green TFP. Thirdly, influence of environmental regulation on green TFP has not crossed the “porter point”, foreign investment can promote technology progress, but has not played a role for promoting green TFP, and there is no direct correlation between enterprise scale and green TFP growth.

Key words: China’s Industry, Green TFP, ML Productivity Index, Dynamic Panel Data Model