摘要
以黄河流域和长江经济带沿线19个省份为样本,建立超效率SBM(slack-based measure)模型测算分析了2013—2022年黄河流域和长江经济带的制造业绿色转型效率,并利用“泰尔指数”进行转型效率的差异性分析。研究发现,长江经济带绿色转型效率呈上升趋势,相反黄河流域发展相对缓慢;通过差异性分析发现黄河流域的域制造业绿色转型效率低于长江经济带,并且黄河流域中各省份的差异性相差较大。
Taking 19provinces along the Yellow River Basin and the Yangtze River Economic Belt as samples,a super-efficient SBM model was established to measure and analyze the green transformation efficiency of the manufacturing industries in the Yellow River Basin and the Yangtze River Economic Belt from 2013to 2022,and a differentiation analysis of the transformation efficiency was conducted by using the“Tyrell Index”.It is found that the green transition efficiency of the Yangtze River Economic Belt is on the rise,on the contrary,the development of the Yellow River Basin is relatively slow.Through the difference analysis,it is found that the green transition efficiency of the manufacturing industry in the Yellow River Basin is lower than that of the Yangtze River Economic Belt,and the difference of the Yellow River Basin is larger than that of the other provinces.
作者
裴伊斐
王凤鸣
贾纯洁
臧旭洲
PEI Yifei;WANG Fengming;JIA Chunjie;ZANG Xuzhou(Anyang Institute of Technology,Anyang 455000,Henan,China;Zhengzhou Shenda University,Zhenzhou 450000,China)
出处
《科技和产业》
2024年第14期16-21,共6页
Science Technology and Industry
关键词
绿色转型效率
制造业
超效率SBM
黄河流域
长江经济带
green transition efficiency
manufacturing industry
super-efficient SBM
Yellow River Basin
Yangtze River Economic Belt
作者简介
裴伊斐(2001-),女,河南许昌人,研究方向为绿色经济;王凤鸣(2002-),女,河南开封人,研究方向为绿色经济;贾纯洁(1992-),男,河南安阳人,硕士,讲师,研究方向为绿色经济;臧旭洲(2003-),男,河南郑州人,研究方向为绿色经济。
