近5年国内外烟草科技论文统计分析与研究热点  

Analysis of tobacco scientific articles published at home and abroad during 2002-2006 and hot research topics

作　　者：郑新章[1] 高琳[1] 周雅宁[1] 

机构地区：[1]中国烟草科技信息中心

出　　处：《中国烟草学报》2008年第3期59-64,共6页Acta Tabacaria Sinica

摘　　要：为全面了解国内外烟草科技论文的数量与分布状况,分析研究国内外的烟草科学技术研究动态,对2002～2006年国内外公开发表的共计2599篇烟草科技论文进行了统计,并采用改进后的分类方法和文献计量学等情报分析研究手段对科技论文进行了定量分析。结果表明:(1)我国烟草农业领域的研究热点和重点与国外有一定差异,主要体现在国外对遗传、农药、品种、育种等基础性的研究更为关注,而我国则更为关注实用技术;(2)我国烟草工业领域的研究热点和重点与国外有差异,主要体现在国外对作为我国研究热点和重点的烟草工艺、设备与仪器、计算机应用等技术相对成熟的实用性技术研究较少,而对烟气化学、吸烟与健康、烟草物理学、滤嘴与过滤技术以及卷烟包装材料等相对更为基础性的学科领域研究较多,发表了大量的科技论文;(3)在国际层面上,我国虽然有了明显进步,但发表论文的数量和质量也远低于美国;(4)国内烟草科研机构和相关大学在国内发表的科技论文数量高于其它单位。In order to better understand the quantity and distribution of tobacco scientific articles and find out the research tend of tobacco science and technology at home and abroad,2599 tobacco scientific articles published at home and abroad during 2002- 2006 were quantitatively analyzed with improved classification method and literature metrology.Results showed that： 1）hot topics in tobacco agricultural research in China were different from those in other countries.Basic researches,such as heredity,pesticide,variety and breeding,were the key points abroad,while practical technologies were paid more attention in China;2）key points of tobacco industrial research were significantly different between China and other countries.Practical technologies,including tobacco processing technology,equipment ＆ apparatus,computer application etc,which were the key points of research in China,were not emphasized in other countries.Most of the foreign tobacco industrial articles were about basic researches,such as cigarette smoke chemistry,health risks of smoking,tobacco physics,cigarette filter ＆ filtering technology,cigarette packing material etc;3）although there was great progress in international publication of articles from China, quantity and quality of these articles obviously fell behind that of America articles ;4）the quantity of articles from Chinese tobacco research institutes and some universities was much better than that from other Chinese institutions.

关 键 词：烟草科技论文 统计分析 研究热点 研究方向 

分 类 号：G353.1[文化科学—情报学]