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基于文献计量的农业传感器技术研究态势分析
褚农农、闫华, 董大明, 陈文焘, 李伟, 孙晓冬
北京市农林科学院信息技术研究中心
摘要:
【目的】传感器技术是发展智慧农业的一项关键技术,为掌握农业传感器技术的发展情况,该文通过文献计量分析,掌握农业传感器的发展现状及研究态势。【方法】文章基于文献计量和可视化的方法,从时间序列、地域分布、学科领域、发文机构、研究热点五方面对农业传感器进行全球研究态势分析。【结果】农业传感器技术研究论文数量呈逐年递增的趋势;我国论文产出数量较高,但论文质量有待提升;农业传感技术研究有不同的侧重面,基础研究和应用研究各有侧重;当前研究热点主要集中在农业大田畜舍环境监测等应用研究,基础研究有待突破。【结论】农业传感器技术正处于研究爆发期,我国是该领域论文发表量最高的国家,但论文中心性较其他国家还有一定差距,如何提升科研成果质量仍是我国面临的重要问题。
关键词:  文献计量  农业传感器  研究态势  Web of Science  CiteSpace
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A scientometirc analysis of agricultural sensor technology research situation
Chunnnongnong Yanhua, Dongdaming, Chenwentao, Liwei, Sunxiaodong
Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences Beijing
Abstract:
[Purpose] Sensor technology is one of the most important technologies for the development of intelligent agriculture. In order to master the development trend of agricultural sensor technology, this paper grasps the development status and research trend of agricultural sensor through literature metrology. [Method] Based on the methods of literature metrology and visualization, the global research situation of agricultural sensors was analyzed from five aspects: time series, regional distribution, discipline field, document issuing institution and research hotspots. [Result] The number of research papers on agricultural sensor technology increased year by year; The number of papers in China is high, but the quality needs to be improved; The research of agricultural sensor technology has different emphases, and the basic research and applied research have their own emphases; At present, the research focus is mainly on the application research of environmental monitoring of agricultural field livestock houses, and the basic research needs to be broken through. [Conclusion] Agricultural sensor technology is in the period of research explosion. China has the highest number of papers published in this field, but there is still a certain gap in the centrality of papers compared with other countries. How to improve the quality of scientific research achievements is still an important problem in China.
Key words:  scientometirc  agricultural sensor  research situation  Web of Science  CiteSpace