An Analysis of Chinese Marine Economic Efficiency Change and Productivity Change under Constraints of Resources and Environment
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Abstract By bringing the resource inputs and undesirable outputs into productivity analysis framework, this paper analyzes the marine economy as a case study from 2001 to 2011 by the SBM method and the evaluation results are compared with that by the traditional method. And the influences of the resources and environment constraints to marine economy are analyzed as well. Meanwhile, this paper evaluates and decomposes the marine economy productivity under the resource and environment constraint by the ML index. The results show that the resources and environment efficiency of marine economy went beyond the traditional economy efficiency gradually after 2006, but it could be higher; The efficiency of coastal cities except Shanghai, Fujian and Guangdong needs to be improved; The marine economy productivity in China under the resource and environment constraint shows the increasing trend and the technical progress plays a significant role in promoting while the technical efficiency decreases.
YU Qing-Min,ZHANG Wen-Long,FENG Dong. An Analysis of Chinese Marine Economic Efficiency Change and Productivity Change under Constraints of Resources and Environment. Economic Survey, 2016, 33(3): 013.
2016, Vol. 33 
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