摘要
为了解作者利用文献信息的规律和水平 ,运用文献计量学原理 ,采用引文分析方法 ,对《河北林果研究》 1997～ 1999年共 12期期刊所载全部科技论文的引文数量、语种分布、引文文献类型、引文年代及引用的重点期刊进行了统计分析 ;研究了《河北林果研究》所载论文的基本情况 ;初步揭示了河北林果科技人员利用文献的现状、特征和规律。结果表明 ,平均引文量为 7 90篇 ;期刊占全部引文的 6 3 39% ;中文文献为主要引用文献 ,占全部引文的74 74 % ;近 2 0a出版的文献占引用文献的 91 2 0 %。讨论了该刊引用的 4
According to the theory of scjentometrics, by using citation analysis method, citations were statistically analyzed to 265 articles of 12 issues from Hebei Journal of Forestry and Orchard Research published in 1997 to 1999, in the aspects of citation quantity,language coverage,time coverage, document type, main quited periodicals; studying the basic things of the articles published from Hebei Journal of Forestry and Orchard Research; disclosing initially the conditions, characters and rules of the used documents by the orchard reseachers . The results showed that each article averaged 7 90 citations, in which periodicals accounted for 63 39%; Chinese document is the main citation and document type accounted for 74 74%; document published in the last 20 years accounted for 91 20%. This Journel quited 43 kinds of core journals.
出处
《河北林果研究》
2000年第3期292-296,共5页
Hebei Journal of Forestry and Orchard Research
关键词
引文分析
文献计量学
河北林果研究
科技期刊
citation analysis
scjentometrics
Hebei Journal of Forestry and Orchard Research
