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R&D投入是企业获得核心竞争力的重要途径,本文在价值链理论基础上,提出理论假说,并利用2009~2013年我国制造业省际面板数据构造SFA模型对理论假说进行验证。得出以下结论:R&D投入对我国制造业竞争力提升作用较弱;R&D经费内部投入对制造业竞争力有负向影响,经费外部投入和人员投入有正向影响;相对于R&D投入,我国制造业短期内发展仍主要依靠传统要素投入。根据结论,本文认为,我国要实现制造业竞争力提升应当加强R&D人才储备,奠定企业发展基础;提高R&D经费利用效率,紧跟国际研发方向;根据企业自身R&D能力,适时向“微笑曲线”两端转型。
R & D investment is an important way for enterprises to gain core competitiveness. Based on the value chain theory, this paper puts forward the theoretical hypothesis and constructs the SFA model from 2009 to 2013 with provincial panel data of manufacturing industry in our country to verify the theoretical hypothesis. Draw the following conclusions: R & D investment on the competitiveness of China’s manufacturing industry to enhance the role of weak; R & D funding for internal investment in manufacturing competitiveness has a negative impact, external funding and personnel input have a positive impact; relative to the R & D investment, manufacturing Short-term development is still mainly rely on traditional elements of investment. According to the conclusion, this paper argues that in order to enhance the competitiveness of manufacturing industry in our country, we should strengthen the reserve of R & D personnel and lay the foundation for enterprise development. We should improve the utilization efficiency of R & D funds and keep up with the international R & D direction. According to the R & D capability of enterprises, "Both ends of the transition.