Science Research Management ›› 2010, Vol. 31 ›› Issue (5): 45-53 .
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Wu Hecheng, Hua Hailing, Yang Yongsong
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Abstract: Abstract: R&D efficiency is the mark for the innovation performance. The R&D efficiency of 17 manufacturing industries ill China during the 10th Five-Year Plan period (2001-2005) is analyzed based on a super-efficiency Data Envelopment Analysis(DEA) model,and the utilization ratio of R&D input is analyzed. The results show that more than 60% of manufacturing industries had a lower efficiency, and only a few of them have improved their efficiencies during this period, others just showed an erratic fluctuation of R&D efficiency. On the basis of the empirical analysis, some suggestions for improving the R&D efficiency of Chinese manufacturing industries are put forward.
Key words: Key words:R&D efficiency, manufacturing industry, super-efficiency DEA model, suggestion
CLC Number:
F270
Wu Hecheng, Hua Hailing, Yang Yongsong . Studies on the R&D efficiency of manufacturing industries of China —Based on the data of 17 manufacturing industries in China[J]. Science Research Management, 2010, 31(5): 45-53 .
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