山西省绿色全要素生产率测度及影响因素研究——基于黄河流域生态保护

Measurement and Influencing Factors of Green Total Factor Productivity in Shanxi Province:Based on Ecological Protection of the Yellow River Basin

将山西省作为黄河流域发展的先行区进行研究,探究山西省在黄河流域发展中的位置以及面临的问题.运用Malmquist指数对2005—2020年黄河流域9个省份的绿色全要素生产率进行测算,发现山西省的绿色全要素生产率位于黄河流域9个省份中的第四;从Malmquist指数的分解来看,技术进步是主要的贡献因素.通过进一步实证研究发现,对山西省绿色全要素生产率有负向作用的因素有能源结构和产业结构,正向作用的因素有经济发展水平、科学研究、外资利用程度和金融发展.

Research on Shanxi Province as a pioneer area for the development of the Yellow River Basin,and explore the position of Shanxi Province in the development of the Yellow River Basin and the problems it faces.Using the Malmquist index to measure the green total factor productivity of nine provinces along the Yellow River Basin from 2005 to 2020,it is found that Shanxi Province’s green total factor productivity ranks fourth among the nine provinces in the Yellow River Basin.Judging from the decomposition of the Malmquist index,technological progress is the main contributing factor.Through further empirical research,it is found that the negative factors on Shanxi’s green total factor productivity are energy structure and industrial structure,and the positive factors include economic development level,scientific research,foreign capital utilization and financial development.