摘要
文章基于2010—2016年长江流域18个地区的面板数据,首先采用超效率DEA模型对各地区绿色发展效率进行测算,再利用Malmquist指数模型对各地区全要素生产率指数进行计算及分解,最后对运算数据进行分析并提出相关政策建议。研究结果表明:从静态分析结果来看,2010—2016年大多数地区年均绿色发展效率较高,云南、青海、甘肃等经济欠发达地区的年均绿色发展效率偏低,整体处于平稳发展期,无显著上升,且地区差异显著;从动态分析结果来看,技术落后是导致长江流域各地区绿色发展效率增长缓慢或下降的主要原因。各地区应当在绿色发展理念的指引下完善创新体制,鼓励企业建立技术研究中心,促进地区间集合协同创新,以技术创新和体制创新双轮驱动绿色发展,提升绿色发展效率。
Based on the panel data of 18 regions in the Yangtze River Valley from 2010 to 2016,the paper first used the superefficient DEA model to measure the green development efficiency of each region,and then used the Malmquist index model to calculate and decompose the TFP of each region,and finally calculated the Data analysis and propose relevant policies.The research results show that from the static analysis results,the average annual green development efficiency is high in most regions from 2010 to 2016,while the average annual green development efficiency is low in economically underdeveloped regions such as Yunnan,Qinghai,and Gansu.The overall development is in a stable period.There is no significant increase in the status,and there are significant regional differences.From the dynamic analysis results,the backwardness of technology is the main reason for the slow or declining growth rate of green development efficiency in various regions of the Yangtze River Basin.
引文
[1]黄建欢,吕海龙,王良健.金融发展影响区域绿色发展的机理--基于生态效率和空间计量的研究[J].地理研究,2014(3):532-545.
[2]朱诚,吴立,李兰,等.长江流域全新世环境考古研究进展[J].地理学报,2014(9):1268-1283.
[3]宁茂岐,赵佳,熊康宁,等.贵州省长江流域和珠江流域石漠化时空格局分析[J].贵州农业科学,2014(2):39-43.
[4]杜耘.保护长江生态环境,统筹流域绿色发展[J].长江流域资源与环境,2016(2):171-179.
[5]钱争鸣,刘晓晨.我国绿色经济效率的区域差异及收敛性研究[J].厦门大学学报(哲学社会科学版),2014(1):110-118.
[6]苏利阳,郑红霞,王毅.中国省际工业绿色发展评估[J].中国人口·资源与环境,2013(8):116-122.
[7]吴传清,黄磊.长江经济带工业绿色发展效率及其影响因素研究[J].江西师范大学学报(哲学社会科学版),2018(3):91-99.
[8]郑红霞,王毅,黄宝荣.绿色发展评价指标体系研究综述[J]工业技术经济,2013(2):142-152.
[9]刘明广.中国省域绿色发展水平测量与空间演化[J].华南师范大学学报(社会科学版),2017(3):37-44.
[10]黄健柏,贺稳彪,丰超.全球绿色发展格局变迁及其逻辑研究[J].南方经济,2017(5):35-49.
[11]Banker R D,Charnes A,Cooper W W,et al.Constrained game formulations and interpreations for data envelopment analysis[J].European Journal of Operational Research,1989,40(3):299-308.
[12]Andersen P,Petersen N C.A procedure for ranking efficient units in data envelopment analysis[J].Management Science,199339(10):1179-1297.
[13]F?re R,Grosskopf S,Norris M,et al.Productivity growth technical progress,and efficiency changes in industrialized countries[J].American Economic Review,1994,84(12):66-83.