1999～2008十年间中国枣文献的计量分析

Metrology analysis of literature on Chinese jujube in the years from 1999 to 2008

为了追踪枣文献的发表动态,帮助枣研究工作者了解枣研究动态和进展,提高枣文献的检索效率,对1999～2008年十年间《中国期刊网》上的枣文献进行了计量分析。结果表明:十年间各种期刊共发表枣文献5377篇,其中核心期刊刊载了742篇,较以往均有较大幅度的增长,文献数目总体上呈上升趋势。分布在枣文献发表核心区的期刊共有17种,核心作者123名,期刊分布和作者分布具有明显的区域集中分布特征;十年间有关枣栽培主题的文献占所有枣文献的比例最大,有关病虫害防治和基础研究主题的文献篇数增长较多,有关种质资源主题的文献篇数则逐步减少,这些文献数量的变化情况反映了近些年来枣生产和科研的动态特征。

In order to trace publishing dynamics of literature on jujube, help researchers know research trend and progress, and enhance retrieval efficiency of the literatures, the literatures on jujube in the years from 1999 to 2008 in the China Academic Journals （CAJ） Full-text Database were analyzed. The results showed that there were 5 377 articles published on jujube in the 10 years, 742 articles are published on the core journals of CAJ. The articles were much more than those published in the past years. Quantity of the articles published in the 10 years was increased evidently. There were 17 kinds of journal distributed in the core zone of the journals publishing jujube articles. The 123 authors were regarded as core authors of jujube articles. In the 10 years, the articles on jujube planting were the most abundant. Quantity of articles on insects and diseases controlling and foundational researches was increased remarkably, while that on jujube germplasm was decreased. Change of quantity showed production and research trend in these years.