›› 2020, Vol. 32 ›› Issue (5): 87-95.

• 技术与创新管理 • 上一篇    下一篇

环境规制对技术创新的影响及其区域异质性研究——基于中国省级面板数据的实证分析

于鹏1, 李鑫1, 张剑1, 薛雅伟2   

  1. 1. 中央财经大学政府管理学院, 北京 100081;
    2. 青岛理工大学管理工程学院, 青岛 266520
  • 收稿日期:2019-06-25 出版日期:2020-05-28 发布日期:2020-06-03
  • 作者简介:于鹏,中央财经大学政府管理学院教授,博士;李鑫,中央财经大学政府管理学院本科生;张剑(通讯作者),中央财经大学政府管理学院副教授,博士;薛雅伟,青岛理工大学管理工程学院副教授,博士。
  • 基金资助:

    国家自然科学基金项目(71603305;L1924016);中央财经大学一流学科建设项目。

The Impact of Environmental Regulation on Technological Innovation and Its Regional Heterogeneity: Empirical Analysis Based on China Provincial Panel Data

Yu Peng1, Li Xin1, Zhang Jian1, Xue Yawei2   

  1. 1. School of Government, Central University of Finance and Economics, Beijing 100081;
    2. School of Management, Qingdao University of Technology, Qingdao 266520
  • Received:2019-06-25 Online:2020-05-28 Published:2020-06-03

摘要:

在传统经济学下,环境规制往往会带来企业生产成本的增加,进而降低企业利润。然而,波特则提出环境规制对企业的影响并不都是负面的,可能会推动技术创新。本文利用2005—2016年中国30个省份的面板数据,采用面板负二项回归分析了环境规制对技术创新的影响,并引入技术密集度的门槛效应对影响的区域异质性进行了探究。结果表明:(1)就全国总体情况而言,随着环境规制强度的增加,技术创新水平呈现“倒U型”变化趋势;(2)环境规制对技术创新的影响具有区域异质性,在东部地区较为显著,中西部地区则不明显;(3)存在技术密集度门槛,当某地区(省份)的技术密集程度达到一定门槛值以后,环境规制对技术创新具有显著影响。

关键词: 波特假说, 环境规制, 技术创新, 技术密集度

Abstract:

Under the traditional economics, environmental regulation often brings about the increase of production cost, and then reduces the profits of enterprises. However, Porter points out that environmental regulation does not always have a negative impact on enterprises and may promote technological innovation. Using panel data of 30 provinces in China from 2005 to 2016, this paper adopts panel negative binomial regression to analyze the impact of environmental regulation on technological innovation, and explores the regional heterogeneity of the impact by introducing the threshold effect of technology intensity. The results show that: (1) As a whole, with the increase of the intensity of environmental regulation, the level of technological innovation presents an inverted U-shaped trend; (2) The impact of environmental regulation on technological innovation has regional heterogeneity, which is more significant in the eastern region, but not in the central and western region; (3) There is a threshold of technology intensive, when the technology intensity of a region (province) reaches a certain threshold, environmental regulation has a significant impact on technological innovation.

Key words: porter hypothesis, environmental regulation, technological innovation, technological intensity