Research On The Influence Of The Development Of Jiangsu's Patent-intensive Industries On Economic Growth

At the beginning of the 21 st century,the model of world economic growth has been driven from the initial technology to the intellectual property-driven model.In 2017,Jiangsu Province issued a number of policies and measures regarding the establishment of a strong province of intellectual property rights,clearly stating that it is necessary to expand the intellectual property-intensive industries,establish a statistical system for intellectual property-intensive industries,and conduct statistical analysis;It also released China's first intellectual property-intensive industrial catalog and statistical report on patents,trademarks and copyrights,which has taken an important step towards the transformation of Jiangsu Province from a major intellectual property province to a province with strong intellectual property rights.As an innovative and patent-intensive industry,it has become an important choice for promoting economic transformation and optimizing the industrial structure.Therefore,it is of great practical significance to study how the development of patent-intensive industries affects the economic growth during the period of “new normal”.The thesis uses a combination of theoretical analysis and quantitative analysis to study the impact of the development of patent-intensive industries on economic growth.Firstly,through combing domestic and foreign literatures,it summarizes related concepts of patent-intensive industries,and analyzes the mechanism of the influence of patent-intensive industries on economic growth.Secondly,it conducts a descriptive analysis of the status quo of the development of patent-intensive industries in Jiangsu Province.Then,based on relevant research and the actual situation in Jiangsu Province,a comprehensive evaluation index system for the development of patent-intensive industries in Jiangsu Province was established,and the comprehendsive scores of patent-intensive industries in 13 cities were calculated using the entropy method.On this basis,a spatial econometric model of economic growth was constructed,and the impact of patent-intensive industries in Jiangsu Province on economic growth was empirically analyzed.Finally,countermeasures and proposals for developing Jiangsu's patent-intensive industries to promote economic transformation were proposed.The research found that there is still a certain gap between the development of patent-intensive industries in Jiangsu and developed countries in Europe and America,but it has stronger potential for development than its own non-patent-intensive industries.From the results of comprehensive evaluation of patent-intensive industry development,it can be known that the development of patent-intensive industries in Jiangsu Province is unbalanced and the industrial innovation capability is relatively strong,but the industrial scale and economic benefits are low.The development levels of Suzhou City,Wuxi City,and Changzhou City are significantly higher than those in Huaian City and Suqian City.The Moran Index further validates that the development of patent-intensive industries in Jiangsu Province has spatial dependence but unbalanced development.Through the estimation and analysis of the model,it is found that the spatial lag model(SLM)has the best fitting effect.The results show that the development level of the patent-intensive industry in Jiangsu Province has a significant positive impact on economic growth.With other conditions remaining unchanged,the per capita GDP of Jiangsu's patent-intensive industries rose by an average of 0.45 percentage points for every 1 percentage point increase in the level of development.Finally,combined with the research conclusions,it proposes the development of patent-intensive industries:(1)Strengthen the cultivation of patentintensive industries and expand the scale of patent-intensive industries;(2)Rationalize the layout of patent-intensive industries and bring into play the functions of industrial agglomeration and radiation;(3)Increase the concentration of scientific and technological resources to further enhance innovation capabilities;(4)Optimize the dynamic monitoring of patent-intensive industries and promote the correct positioning of patent-intensive industries;(5)Actively improve the investment and financing system and give full play to the role of government guidance.