2008•Journal of Lanzhou Jiaotong UniversityRequires access

Application of City Economic Efficiency Operation Based on Data Envelopment Analysis Model

AN Chang-sheng

Abstract

Data Envelopment Analysis(DEA) method is used to evaluate the efficiency of economic operation of Gansu Province in 2005.The development condition of each city is analysed from the point of view of relative efficiency,and the factors which constraint the urban economic development are pointed out,then the suggestion for improvement is put forward.

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Key concepts: Data envelopment analysis, Constraint (computer-aided design), Point (geometry), Efficiency, Economic efficiency, Computer science, Operations research, Envelopment