创新驱动下环境规制与长江经济带制造业转型关系研究

基于创新驱动下环境规制对制造业转型的作用机理,利用2005—2016年长江经济带11个省(市)的面板数据,实证研究创新驱动在环境规制与制造业转型关系中的中介效应。结果表明:环境规制对制造业转型的影响存在着基于创新驱动的双门槛效应,创新驱动处于不同的区间范围时,环境规制对制造业转型影响的方向和程度不同。因此,应当重视创新驱动与环境规制的协同作用,因地制宜地制定环境规制政策,同时通过合理配置固定资产、加大教育投入、引导财政支出投向、提高审外资准入门槛、引进先进技术等方式促进长江经济带制造业转型。

Relationship between environmental regulation and transformation of manufacturing industry in Yangtze River Economic Belt under innovation-driven background

Based on the mechanism of environmental regulation on the transformation of manufacturing industry under the innovation-driven background, the intermediary effect of innovation on the relationship between environmental regulation and manufacturing industry transformation is empirically studied using the panel data of 11 provinces and cities in the Yangtze River Economic Belt from 2005 to 2016. The results show that the effect of environmental regulation on the transformation of manufacturing industry has a double threshold effect under the innovation-driven background. In different ranges of innovation-driven background, the effect of environmental regulation on transformation of manufacturing industry has different directions and degrees. Therefore, attention should be paid to the synergy of innovation-driven background and environmental regulation, and the environmental regulation policies should be formulated according to local conditions. Simultaneously, the following measures should be taken to realize the transformation of manufacturing industry in the Yangtze River Economic Belt: rational allocation of fixed assets, increase of investment in education, guidance for the direction of financial expenditure, strict examination of the threshold of foreign investment access, and introduction of advanced technology.