Identification Of Interdisciplinary Knowledge Growth Point And Analysis Its Generation Of Influencing Factors

Interdisciplinary research is a prominent feature and important research direction of today’s scientific development,an important means to promote scientific and technological progress and economic and social development,and a key link to implement the national innovation-driven strategy.In this context,how to comprehensively understand the role of interdisciplinary knowledge,explore the exchange and integration,inheritance and innovation of interdisciplinary knowledge,and identify interdisciplinary knowledge growth point and its influencing factors are of great significance to the research on the innovation and integration development of interdisciplinary knowledge cooperation.Therefore,it is of certain theoretical and practical significance to define and identify the interdisciplinary input knowledge,analyze interdisciplinary knowledge growth point generated by the cooperation between interdisciplinary input knowledge and target discipline knowledge,and analyze the influencing factors of interdisciplinary knowledge growth point.The main research contents of this paper are as follows:Firstly,define the concept of interdisciplinary input knowledge,identify interdisciplinary input knowledge,and analyze the role of interdisciplinary input knowledge to the development of target disciplines.Based on interdisciplinary citation,we construct the influence model of interdisciplinary input knowledge on discipline development from the three aspects:research heat,research breadth,and research depth.The influence model is used to measure the influence of interdisciplinary input knowledge on library and information science.We found that the identification results can be divided into three types:rising,volatility,and declining according to the influence trend analysis method.Secondly,based on kinetic energy theory and citation analysis method,we propose the concept of input driving force,construct interdisciplinary knowledge growth points kinetic energy model from two aspects of growth mass and propagation velocity,measure the growth trend of interdisciplinary knowledge growth points.Using the relationship between kinetic energy theory and knowledge growth,analyze the change of interdisciplinary knowledge as a driving force on the growth of target discipline knowledge,build interdisciplinary knowledge growth points kinetic energy model,and identify three types of interdisciplinary knowledge growth points:mature,transmission,and growth type.Finally,taking the mature interdisciplinary knowledge growth point "coauthorship network" as an example,this paper analyzes the influencing factors of interdisciplinary knowledge growth point.This paper analyzes the macroinfluencing factors of interdisciplinary knowledge growth points from three aspects:the external environment,the key position,development limitations,and needs of the target discipline knowledge point,and the characteristics of interdisciplinary related knowledge.We find that the external environment is the soil,the key position is necessary conditions,development needs of discipline knowledge points and the characteristics of interdisciplinary related knowledge are necessary stimulus conditions.This paper identifies interdisciplinary input knowledge,construct the influence model of interdisciplinary input knowledge on discipline development of target disciplines,and uses trend analysis to predict the impact of interdisciplinary input knowledge on library and information science,so as to clarify the role and future development trend of interdisciplinary knowledge.With reference to the kinetic energy theory,the target discipline knowledge is regarded as an object in motion,and the interdisciplinary input knowledge is the driving force of interdisciplinary knowledge to promote knowledge growth.The growth trend of interdisciplinary knowledge growth point was evaluated by measuring the kinetic energy of interdisciplinary knowledge growth point generated by interdisciplinary input knowledge and target discipline cooperation.Taking the mature interdisciplinary knowledge growth point "co-author network" as an example,this paper analyzes the influencing factors of interdisciplinary knowledge growth point.