Visualization Analysis Of Chinese Norovirus Research Based On CNKI Database

Norovirus is the leading cause of non-bacterial acute gastroenteritis.According to a 2015 report by the world health organization,norovirus causes approximately 125 million illnesses each year and is the leading cause of foodborne illness.This study obtained data sources from CNKI database,and used Cite Space software as a visual analysis tool to draw knowledge map of norovirus research field in China.By analyzing the knowledge map obtained,the cooperative relationship between research institutions and research authors in the field of norovirus research in China was obtained.The research hotspot of norovirus in China was analyzed.The development process of norovirus research in China is presented and the future development trend of norovirus research in China is predicted.The research found that the number of papers published in the research field of norovirus in China is increasing year by year,and the research topics are constantly enriched.However,there are also some problems in the field of norovirus research,such as the block-type cooperation between research institutions,unbalanced regional development and lack of research topics.In view of the existing problems,put forward the corresponding Suggestions.Analyze and reflect on the deficiencies in the research,and make a forecast for the future of related research.The results of this research show the current status of norovirus research in China.The whole process of norovirus research in China was established and the relevant theories of norovirus in China were perfected.It provides references for the future norovirus researchers in the research frontiers and development trends.