Analysis Of The Technology Niche Network Structure From The Perspective Of Evolutionary Pathway

With the continuous innovation of technology,the speed of innovation in emerging industries is accelerating.But not all technological innovations can be accepted by the market.Some innovations have been accepted by the market for a long time,while others have experienced a "technical trough" and abruptly stopped.In order to explore its internal causes,the emergence of evolutionary theory solves this problem in the aspect of organizational theory.The concept of technology niche has been widely concerned in the field of innovation management because of its role in promoting technological change and sustainable innovation.The development of new energy automobile industry can be described as one of the representative technology innovation of automobile industry in recent years.As the benchmark of national manufacturing industry,automobile industry plays an important role in national economic development.By summarizing and studying the existing literature,we can find that the research results of new energy vehicle industry in the emerging stage are mainly concentrated in four fields: first,the research on the relationship between new energy vehicle and sustainable development;second,the research on the development of new energy vehicle industry and its related technologies;third,the research on the main influencing factors such as policy incentives and consumption support;and most importantly After that,the research on the characteristics of new energy vehicle consumption market.The research on the evolution path of new energy automobile industry is scarce.Therefore,taking Heilongjiang Province as an example,this study aims to analyze the evolution path of new energy vehicle industry in Heilongjiang Province from the perspective of network relationship.Based on the relevant theories of technology niche theory,evolution path dimension analysis and evolution path classification,combined with the analysis of the development status of new energy vehicle industry in Heilongjiang Province in 2012 and 2019,this study proposes the new energy vehicle industry in Heilongjiang Province Based on the assumption of the transformation form of the development path of the automobile industry,and by collecting the relevant information of all new energy automobile industry enterprises in Heilongjiang Province in 2012 and 2019,combined with the complex network theory and the description of the evolution mechanism of technological innovation,the agent rules are defined in each evolution path,and the technological niche network of the new energy automobile industry in Heilongjiang Province is constructed for two years respectively through the society Network analysis from the core organization,network scale-free form,small world characteristics and other aspects of the article to verify the relevant assumptions,and finally to the relevant inference.Through the research and analysis,this paper draws the following three conclusions:(1)the new energy vehicle industry in Heilongjiang Province has gradually transformed from a transformation path to a technology alternative path.(2)From the perspective of network niche,after seven years of development,Heilongjiang new energy industry has developed from the initial embryonic stage to the prototype stage I.(3)In 2019,Heilongjiang Longhua automobile,Harbin University of technology,Harbin Tonglian bus and Hafei Automobile can be regarded as the key risk points of the whole innovation network.Finally,based on the above conclusions,this paper puts forward suggestions for the development of technology niche network of new energy vehicle industry in Heilongjiang Province,which provides guidance for the development of new energy vehicle industry in Heilongjiang Province and even the whole country.