Research On The Performance Evaluation Of Agricultural Information Science Research In Agricultural Universities

The intersection of Agricultural Science and Information Science has led to the birth of agricultural information science.Agricultural university is an important base for the high level of Agricultural Information Science research output and excellent agricultural information talent cultivation and accumulation,bears an important role in the aspects of agricultural information technology research and development,personnel training and academic exchanges,promote the development of agricultural economy etc..This paper explores the current situation of subject construction of Information Agriculture in agricultural universities,combining the bibliometric method and wal score method to evaluate and study Agricultural Information Science research performance in agricultural Universities.The author studies the 24 agricultural universities in Agricultural Information Science construction situation,including a comprehensive understanding of the scientific research organizations,scientific research team and personnel training,technological innovation,hardware construction,research hotspots and trends.The results showed that the construction of Agricultural Information Science in most agricultural universities should be further improved.Through the application of 24 agricultural universities of Agricultural Information Science international patent classification related patent analysis,observation of the 4 technology categories A01C,A01D,A01G,G01N technology and mature technology growth rate coefficient curve,the growth trend of research in the field of major technology research.Sunmarizes the five research focus in the field of agricultural universities of Agricultural Information Science currently using CO word clustering method:agricultural production and management,agricultural informatization construction,the application of information technology in the field of agriculture,agricultural product market information and agricultural information construction problems and countermeasures.Using CO citation network analysis software Citespace to analyze the theme of Agricultural Information Science in 24 agricultural universities.It is found that the application of information technology in the field of agriculture,the realization of agricultural production operations and management information research is the main direction of agricultural information in agricultural universities.The expert system and system model,3S technology phase coupling and integration of agriculture management decision support system,the agricultural production in the use of image technology in monitoring crop growth status and key technology of agricultural information service,cloud computing application in agriculture,and the study of the Internet of things are hot in the field of agricultural information science research in agricultural colleges and universities.About agricultural product market information research,agricultural information service,Agricultural Information Science construction of the discipline of research is relatively small,remains to be explored further.Through bibliometrics method and mathematical statistics method to construct suitable for Agricultural Information Science research performance evaluation index system,improved the wall marking way to construct performance evaluation model,from the academic productivity,influence of basic research,academic cooperation degree of 24 agricultural universities of Agricultural Information Science research performance evaluation.This study found that China Agricultural University,Nanjing Agricultural University,Huazhong Agricultural University,Northwest Agriculture and Forestry,South China Agricultural University,Shandong Agricultural University,Hunan Agricultural University,Shenyang Agricultural University,the top eight agricultural universities of Agricultural Information Science performance has the most significant,especially China Agricultural University in the Agricultural Information Science academic productivity and influence for basic research,academic cooperation degree ranking are all the first,Agricultural Information Science research level class.Finally,in order to strengthen the construction of Agricultural Information Science puts forward several suggestions for researchers to understand,and provide the reference for agricultural universities of Agricultural Information Science management decision makers.