Research on the selection of OBE research experts based on the number of papers, the quality of the number of respondents and sustainability
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Kexin Li, Dan Guo
Using the econometric visualization research method, this paper selects the core journals in the core database of China Knowledge Network (CNKI) from 2000 to 2020, selects the papers containing OBE and achievement orientation, uses the CiteSpace research tool, first defines and selects the core authors, and then analyzes the occurrence frequency and persistence, research hotspots and evolution process of the core authors, Finally, it analyzes the distribution of core research institutions and the author's cooperation network. It is found that the core author group in the field of OBE and achievement oriented research leads the trend of OBE research in China, and the core author group has the attribute of domain experts. Through the analysis of the institutions and cooperation networks of core authors, it can be found that the cooperation research of core authors in this field in China is insufficient, but the cooperation has improved in recent years.
OBE, Visual analysis, Core author group