Research On The Differences Of Policy Innovation Effects Under Heterogeneous Market Structure

Policy guidance and planning play a vital role in the development of the new energy industry,and its original intention is also to encourage companies to form global competitiveness through innovation.In order to improve R & D efficiency,China has successively established the National Spark Program in terms of industrial policy,the National Spark Program,the National Natural Science Foundation of China,the "863" Program,the Torch Program,and the "973" Program have been successively established.Funding methods include direct subsidy funding,direct tax benefits,and indirect tax benefits.Although the scale of strategic emerging industries has been greatly improved in the short term,the situation in which key components are dependent on imports and the overall technical level of the industry is not high has not been fundamentally changed,and the technology catch-up effect at the national level has not been achieved.Scholars have different opinions on the effects of industrial policies and market structure on technological innovation.Previous studies only analyzed the impact of these two factors on technological innovation,but few studies have combined the two to form a complete development route.At the same time,there is a lack of periodic analysis of economic models of such research paths.This article uses this as a starting point to form a writing path.On the other hand,in the field of strategic emerging industry research,there has never been a detailed analysis of the internal characteristics of the new energy industry to form a comparison between similar development paths.Therefore,this article takes the industries in strategic emerging industries as the research object,and it is of great significance to include the innovative approach of comparative research.In the study of this article,considering the order in which influence variables appear in the market,policies are included as moderating variables,but the effects of explicit addition are interactive.Considering that there is a large difference in the development level of technological innovation among various emerging industries,two strategic emerging industries-new energy vehicles and wind power industries,which have similar development paths are selected.The wind power industry has been following a relatively benign development path.On the other hand,the new energy vehicle industry has been bumpy along the way.Therefore,this article takes the two as the research object,and tries to find the in-depth factors that affect the effect of industrial innovation in comparison,with a view to providing reference for future policy formulation.From internal market structural factors to additional policy quality variables,this article intends to further search for the specific impact of the two on the effect of industrial innovation,and refine it into the industry.The results show that:First,the internal market structure of the industry significantly affects the effects of industrial innovation.The addition of government policy variables has promoted the positive effect of market structure on the effect of innovation.The impact of policies on innovation effects under different market structures is different.It is not that the higher the market concentration,the better the impact of policies on innovationSecond,the innovation efficiency and growth rate of the wind power industry are better than those of the new energy vehicle industry.The quality of the wind power industry policy is higher than that of the new energy vehicle industry in terms of excellence and quantified average value;the wind power industry policy has a greater role in promoting innovation than the new energy vehicle industry;the policy structure's positive effect on innovation after the policy variables have been added is more obvious within the wind power industry.The proportion of state-owned enterprises in the wind power industry is higher than in the new energy vehicle industry.The cross-utility promotion effect of state-owned enterprises is greater than that of non-state-owned enterprises,and their performance in the wind power industry is even more significant.The innovation of this article is reflected in:(1)Incorporating the game analysis of the Cournot competition model,forming a unique mechanism analysis structure,perfecting the transmission route among the market structure,government policies and enterprise innovation,and further filling the internal structure.(2)In the acquisition of indicator data,the pure technical efficiency measured by DEA is used as an innovative indicator of industrial innovation efficiency,and the policy quality value measured by PMC is used as a quantitative indicator of policy intensity,which is included in the empirical analysis.(3)The empirical part introduces quantile regression to verify the model results of the adjustment effect regression,and the quantile solution to the innovation effect makes the impact effect more precise and clear.(4)Taking new energy vehicles and wind power industries in strategic emerging industries as the research object,put forward corresponding research questions based on the actual advantages and disadvantages of the development of the two industries,and try to provide corresponding policy references for emerging industries in the transition period.The paper has 12 figures,19 tables,142 references.