本研究旨在通过对2004—2013年间web of science数据库有关“奶牛”研究的论文产出分析,了解全球范围内“奶牛”研究概况。采用文献计量学方法,以“奶牛”作为标题词,分析“奶牛”研究领域论文的学科、国家/地区、科研机构、重点期刊分布以及论文发表量高的作者及被引次数高的前10篇文献。美国在“奶牛”科研领域实力最强;期刊《Journal of Dairy Science》刊载的“奶牛”研究论文最多;论文发表数量最多的国家是美国,其次是加拿大和德国;加拿大农业与农业食品部、法国农业科学院及奥尔胡斯大学的论文发表量居全球前3位,中国农业科学院与中国农业大学的论文发表数量居国内前2位;“奶牛”研究主要集中在农学、兽医科学和食品科学与技术;被引次数最多的论文来自加拿大圭尔夫大学。结果表明,我国“奶牛”研究的技术追踪目标应为美国,重点关注学科应为兽医科学和食品科学与技术。
This study was designed to get an overview of the global "dairy cow" research by analysis outputs of "dairy cow" research papers during 2004--2013 based on the web of science. Based on the topic words "dairy cow" recorded by web of science database, this paper analyzes the distribution of subjects, countries/regions, research institutes, key journals and top 20 authors published articles and top 10 cited articles. USA is the leading country in this respect. The core journal about "dairy cow" research is "Journal of Dairy Science". The largest number of papers published is the United States, followed by Canada and Germany. The Agriculture and Agriculture Food of Canada, INRA (France) and Aarhus University are the top 3 institutions that published the largest numbers of articles about the "dairy cow". The Chinese Academy of Agricultural Sciences and China Agricultural University are top 2 in papers published in the domestic. The focuses on "dairy cow" research are agricultural, veterinary science and food science and technology. The most citation paper is from the University of Guelph in Canada. Results suggest that the USA should be the target in "dairy cow" research and focus on veterinary science and food science and technology.