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Research on Efficiency of Engineering Cost Consulting Industry in China Based-on DEA Model
Abstract:
Based on giving the scientific definition of efficiency of engineering cost consulting industry ,this paper gives an empirical analysis on efficiency of engineering cost consulting industry in China by using DEA(Data Envelopment analysis) model. The main results are as follows: on one hand, the efficiency of engineering cost consulting industry in China is affected by environmental variables significantly and other factors, such as local economical-level and perfection in policy, have a positive influence on this industry. On the other hand, after excluding the environmental variables and random statistical factors, the industrial concentration and scale efficiency in all regions were low .As the regional analysis shows, the east region is best, the middle region is second and the west is the lowest. To promote the efficiency of the whole industry in China, related suggestions are given.
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2166-2170
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September 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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