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| Statistical analysis of papers published in Journal of Drainage and Irrigation Machinery Engineering in 2010—2020 based on CNKI |
| XU Yunfeng,SHENG Jie*, ZHANG Wentao,CHEN Jianhua, TAN Guopeng,ZHU Yiyun |
| Periodicals Agency of Jiangsu University, Zhenjiang, Jiangsu 212013, China |
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Abstract On the 40th anniversary of the launch of the Journal of Drainage and Irrigation Machinery Engineering, in order to better understand the Journal of Drainage and Irrigation Machinery Enginee-ring, on September 25, 2021, the papers published in this journal from 2010 to 2020 were statistically analyzed, based on the full-text database of the CNKI, using the bibliometric method, and the changes of papers, authors and influence were summarized. The results show that the total number of papers is 1 853 in 11 years, and the annual number of papers is on the rise. The length of the papers is also significantly longer. The column is basically stable, as the characteristic column, pump theory and technology with the most papers published, accounting for 36.10%.There are 14.24 references per paper. The author group is widely distributed, mainly from colleges and universities. The first author is most from Jiangsu University, accounting for 28%, and overseas papers account for 4.05%. There are more and more cross unit cooperation and teamwork, with an average of 4.71 authors and only 1.35% independent authors. The published papers have distinct disciplinary characteristics, and the occurrence frequency of key words ″numerical simulation″, ″centrifugal pump″, ″pressure pulsation″, ″cavitation″ and ″output″ ranks among the top five. The total citation frequency of this journal maintains an upward trend, and the influencing factors and citations per paper reach a high level. The research results objectively show the development process and academic influence of the Journal of Drainage and Irrigation Machinery Engineering since its renaming, reveal the research hotspots and tendency to a certain extent, and provide some references for readers and related research.
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Received: 01 October 2021
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