加强知识产权保护会促进经济增长吗?

Is the Strengthening the Protection of Intellectual Property to Promote Economic Growth?

中国正在经历经济转型发展,所以研究知识产权保护与经济增长的关系意义重大。选取了20个经济较为发达省份的面板数据,从创新投入角度,采用门槛回归模型,研究在不同的创新投入条件下,知识产权保护对经济增长的影响。研究结果表明:随着R&D投入强度门槛值增加,加强知识产权保护对经济增长起到显著的正向影响;当不断增加研发人员时,加强知识产权保护对于经济增长的增益更大。这说明在现状下,加强知识产权保护的确可以促进经济增长,增加创新投入还会使经济增长获得更高增速。这一结果对经济欠发达省份也有重要参考价值。

China is experiencing economic restructuring and development,so it is very meaningful to study the relationship between intellectual property protection and economic growth. In this paper,we will select the panel data of 20 economically developed provinces from 2000 to 2014,and use the threshold regression model to study the impact of intellectual property protection on economic growth under different innovation inputs. The results show that with the increasing threshold of RD investment intensity,strengthening the protection of intellectual property rights has a significant positive impact on economic growth. The increasing number of RD personnel also makes the protection of intellectual property rights for economic growth greater. It indicates that under existing conditions,strengthening intellectual property protection does promote the economy. Meanwhile increasing the investment in innovation can make the economy to achieve higher growth. Secondly,the economically underdeveloped provinces are also in the transition period,so the conclusions of this paper also have a good reference value on these provinces.