Based On The National Fund Project To Analyze The Development Of Library And Information Science In China

With the rapid development of informationization,great changes have taken place in the construction and development of various disciplines,and many disciplines are facing new opportunities and challenges,especially the discipline of library,information and archives management.The construction of new liberal arts is regarded as the breakthrough point of discipline development and transformation,and it is also a rare development opportunity of library,information and archives management.The NSFC projects are regarded by scholars as a barometer of research level,and the funded projects can play a leading role to some extent.In this paper,under the background of building new arts,draw lessons from national fund project guidance,in books intelligence and the national science foundation project information file management field journal articles and fund project results in this paper,as the main data,understand and present a figure in China research present situation and the development of archives discipline,reveals the research hotspot and development trend,to improve the discipline of social identity,It is of great value to optimize the allocation of scientific research resources and promote the development of disciplines.In this paper,the information of the science fund project and the information of the project achievement are used as the research data,and a method which can use the knowledge graph and the LDA model simultaneously is proposed.First of all,the research and development of fund projects are understood through the external characteristics of projects,such as project number,project type,project area,project organization type and project responsible person.Secondly,using the research methods of bibliometrics,such as co-word analysis,coupling analysis and social network analysis,the thesis constructs the topic correlation network,and reveals the development history and the research core of the subject of picture situation vividly.Finally,the abstract of the project results is used as the corpus to establish the LDA model to carry out the evolution of the subject topic of the picture information file,and the development situation and research hotspots of library and information science are summarized according to the analysis results above.The investigation shows that the number of projects of library,information and archives management is increasing year by year.It is a young and comprehensive interdisciplinary subject with great potential for development.However,there are still some phenomena of unbalanced development and not obvious exchange and cooperation.At present,the research based on the results of the fund projects shows that the research topics with high popularity and great development potential mainly fall into six directions,namely semantic model algorithm,library archives,journal literature evaluation,library service,knowledge management,and network public opinion.Through the study of this paper,it is expected to promote the development of library,information and archives management as well as the topic selection of scientific research workers in this field.