黄河流域绿色经济发展水平综合评价及影响因素分析

Analysis on Comprehensive Evaluation and Influencing Factors of Green Economy Development Level in Yellow River Basin

基于绿色经济的内涵,构建黄河流域绿色经济发展水平评价指标体系,采用熵值法对2011—2020年黄河流域绿色经济发展水平进行测度,并利用Tobit模型进行回归分析。结果表明:黄河流域绿色经济发展水平整体呈逐年递增趋势,下游地区绿色经济指数始终高于上中游地区,流域9省之间的绿色经济指数存在地域差异;经济发展水平、产业结构、科研投入等促进了黄河流域绿色经济发展水平,能源消耗对黄河流域绿色经济发展水平有抑制作用。

Based on the connotation of green economy,an evaluation index system for the development level of green economy in the Yellow River Basin was constructed.The entropy method was used to measure the development level of green economy in the Yellow River Basin from 2011 to 2020,and the regression analysis was carried out with the Tobit model.The results show that the green economy development level of the Yellow River Basin has been increasing year by year,and the green economy index of the lower reaches is always higher than that of the upper and middle reaches.While,there are regional differences among the nine provinces in the basin.The level of economic development,industrial structure and scientific research investment promote the development level of green economy in the Yellow River Basin,and energy consumption inhibits the development level of green economy in the Yellow River Basin.