The R&D Efficiency And Factors Contribution Of High-tech Industries In Our Country

With the global economy integration degree rise, international market competition becomes increasingly fierce, this kind of competition outstanding performance for high-tech level of competition. High technology industry as leading industry in the era of knowledge economy, gradually become one of modern economic growth, its new source research and development (R&D) activities attention by all circles of the society. Innovation is a comprehensive, complex activity, it has to promote industry competitive advantage role, the role of not only dependent on R&D input level, depends more on R&D efficiency level. With high-tech industrial R&D investment in high-tech industries rise ceaselessly, whether or not it can effective and scientific organize research activities, its efficiency state is particularly important.Based on this, the paper with the country's hi-tech industry as the research object, based on an analysis of the current situation of R&D activities in 2000 to 2009 for R&D input, constructing the efficiency evaluation system, using DEA - Tobit model from the angle of industries and regions of high-tech industrial R&D efficiency and influence factors of the measure, then to improve the efficiency of the high-tech industry development provides some Suggestions.Conclusions: (1) The hi-tech industry development trend overall development efficiency is better. (2) R&D efficiency levels between industries, including not neat, the computer and office equipment efficiency score the highest; aviation aircraft manufacturing, electronics and communications equipment manufacturing, medical equipment and instrument efficiency performance is effective; And the lowest in an industry pharmaceutical manufacturing levels. (3) Regional R&D efficiency level from the uneven, mean perspective, the eastern region efficiency of R&D efficiency level than in central and western areas. In the Midwest, the size of the central region compared with higher efficiency, and in western regions of technical efficiency is better. (4) Enterprise scale, market structure, the ownership structure, and has positive relationship between R&D efficiency. The government's support for new and high technology industries development little impact R&D efficiency.Finally, combined the conclusion of the paper propose policy for the country's hi-tech industry, and provide reference for the improvement of the efficiency of R&D reference.