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Research Progress of Konjac Study in China and Aboard

Based on Bibliometrics

1 2,*
ZHOU Jingfang ,摇 XIE Bijun
(1. Graduate School,Huazhong Agricultural University, Wuhan 430070, China;
2. College of Food Science & Technology, Huazhong Agricultural University, Wuhan 430070, China)

Abstract: Konjac has gained increasing attention as a high鄄quality dietary fiber and hydrocolloids
resource. In order to further understand the current status, growing trends and developing patterns of
konjac research, the research situation in the past 10 years from 2009 to 2018 based on the literature on
konjac research in the SCIE database of Web of Science was surnmarized using bibliometric method.
Through a multi鄄dimensional statistical analysis, the development process of konjac research was
comprehensively demonstrated and compared with the previously published literatures. The results
indicated a rapid development momentum of konjac research in 2009—2018 since the amount of
published research paper in this period far exceeded the levels of any previous periods. Among them,
research in Asia was very active, which was consistent with the evolution of industrial distribution and
development. Besides, the Chinese scholars were in a leading position in konjac research. The directions
of chemistry and polymers were continuous hot fields of konjac research, and research in food science and
technology was gaining more attention, especially for its compound, thickening and gelation as a
hydrocolloid. Moreover, the health properties of konjac became more popular in recent years, but related
research was still inadequate. In addition, the konjac research in terms of agriculture and pharmacology
still needed more attention to lay the theoretical foundation for the application of konjac in the field of
health and biology.

Keywords: konjac; bibliometrics; research hotspots; trend analysis; CiteSpace
(责任编辑:叶红波)