Research on Dietary Health Preserving Based on Bibliometrics and Knowledge Graph
Abstract
2199 articles on dietary health preserving from 1982 to 2015 were searched from CNKI. Using bibliometrics and content analysis method, preliminary statistics of the data was performed with NoteExpress and Excel. Then, pre-processing of all the titles was conducted by title management tool SATI to generate co-occurrence matrix. The results were visualized with embedded plug-in NetDraw for knowledge graph analysis. The results of comprehensive analysis show a general rising trend in the number of literatures. Study on dietary health preserving has entered stabilization now. Coauthor rate is low in study of this field, most literatures are independently authored, revealing low threshold. The research hotspot changes with the change of basic theory, and recent years demonstrate specialization and refinement in its research direction.
Keywords
Dietary, Health preserving, Bibliometrics, Knowledge graph.
DOI
10.12783/dtssehs/aeme2017/18536
10.12783/dtssehs/aeme2017/18536