技术创新能力对中国高技术产业国际竞争力影响的实证研究

Empirical Research on Effects of Technological Innovation Capability on International Competitiveness of Chinese High-tech Industry

采用中国高技术产业中的17个行业在1995—2004年的面板数据,实证研究了中国高技术产业技术创新能力对产业国际竞争力的影响。在高技术产业技术创新能力的衡量上,突破了以往仅从技术创新投入和产出两方面考察的做法,增加了对技术创新环境方面的考虑。结果表明:高技术产业技术创新能力对产业国际竞争力有显著影响;且技术创新投入、产出、环境指标对产业国际竞争力的影响程度不同,其中技术创新产出对产业国际竞争力的影响程度相对最大,其次是技术创新投入,技术创新环境对产业国际竞争力的影响相对最弱。

Using panel data of 17 high-tech industries in China from 1995 to 2004, this paper empirically analyzes the effects of the technological innovation capabilities on the international competitiveness of Chinese high-tech industry. On the measurement of technological innovation, it considers three aspects including technological innovation inputs, technological innovation outputs and technological innovation environment. The empirical result indicates that the technological innovation capabilities of high-tech industries are related to the industrial international competitiveness,and the effect degrees of three aspects on the industrial international competitiveness are different. The effect of the technological innovation outputs index on the industrial international competitiveness is relatively maximal, then the inputs index, and the effect of the technological innovation environment index is relatively minimal.