产学研协同创新对经济增长影响的实证研究——以江西省为例

Empirical Study on the Impact of Industry-University-Research Cooperative Innovation on Economic Growth:Taking Jiangxi Province as an Example

基于研究与开发模型,构建计量模型,使用1990—2014年数据,实证研究产学研协同创新对江西经济增长的短期和长期影响。协整回归结果发现,产学研协同创新程度提高1个百分点,江西经济增长提高0.132 3个百分点,在10%水平上效果显著,即江西产学研协同创新长期有助于提高经济增长。ECM模型回归结果发现,产学研协同创新程度提高1个百分点,江西经济增长显著提高0.079 1个百分点,即产学研协同创新短期内也有利于江西经济增长,但短期促进作用较小。

Based on the research and development model, by building a measurement model and using 1990-2014 data, this paper empirically studies the short-term effects and long-term effects of the cooperative innovation on the economic growth of Jiangxi. The results of co integration regression research show that collaborative innovation level has increased by 1%; economic growth has improved the 0.132 3%; it is significant at the 10% level, and namely collaborative innovation helps to enhance the economic growth of Jiangxi in the long run. ECM model regression results indicate that the collaborative innovation level has increased by 1%; economic growth has significantly improved 0.0791%; collaborative innovation has also improved the economic growth of Jiangxi province in the short term, but the short-term promotion effect is small.