基于SCI-E的世界油棕科研论文统计分析

以SCI-Expanded(SCI-E)数据库为基础，对1994～2012年世界油棕被SCI-E收录论文的出版年、被引用情况、国家/地区、文献类型、语种、发文机构、基金资助机构和学科等进行统计分析。结果表明，截止到2013年7月8日，1994～2012年SCI-E收录油棕相关文献记录6 851篇，被引频次总计80 161。自2007年文献收录和被引频次均呈快速上升趋势；所收录文献中，以马来西亚发文量最多，占总记录30.93%；学术研究型文献占91.55%；英语语种占96.23%；文献基金资助率为30.27

Statistical Analysis of Oil Palm Sci-Tech Papers in the World Based on SCI-E

Based on the database of SCI-Expanded (SCI-E), articles from 1994 to 2012 on world oil palm were analyzed, including article publication years, citations, country/regions, document types, languages, publishing organizations, funding agencies and disciplines. Results showed the total number of oil palm articles were 6 851, total cited number was 80 161 by 8 July 2013. The literature included and cited frequency showed both rapid upward since 2007; Amount of literatures indexed in Malaysia was maximum, it accounted for 30.93% of total; Academic research literature accounted for 91.55% of total; English language accounted for 96.23%; Literature fund rate accounted for 30.27%; Food science accounted for 25.26%. In summary, in recent years, oil palm literatures which were indexed by SCI-E had greatly increased in the world, China's research in this field needs to be strengthened.