《热力发电》2009—2012年载文统计分析  

Statistical analysis on articles published in Thermal Power Generation from 2009 to 2012

作　　者：李园[1] 马昕红[1] 刘英雄[1] 

机构地区：[1]西安热工研究院有限公司,陕西西安710032

出　　处：《热力发电》2013年第6期103-112,共10页Thermal Power Generation

摘　　要：从期刊载文、作者及所属单位分布、引文和关键词等方面对2009—2012年间《热力发电》刊载的1 363篇论文进行了统计分析。结果表明:《热力发电》4年间平均每期载文28.5篇,载文内容偏向于工程应用技术,但基础理论研究方面的比重逐年增加;以第1作者身份发表过论文的人数为1 118人,其中发表过3篇论文以上的有33人,篇均作者数3.5人,平均作者合作率85.03%,篇均署名单位数1.5家,平均单位合作率44.68%;67%以上的稿件来自科研院所和高等院校;篇均引文数5.3条,引文总数的63%以上为期刊和学位论文,对普通图书的引用比例有所下降,引文时间主要集中在发表论文的3～8年前,且引用和被引期刊均为能源与动力工程或电工技术类质量较高的期刊;篇均关键词5.3个,并基于共现关键词分析方法给出了出现频次较高的共现关键词对。针对《热力发电》载文存在的问题给出了相应的建议。From such aspects as articles,authors,author ’ s affiliations distribution,references and key words,statistical analysis on 1 363papers published in Thermal Power Generationfrom 2009 to 2012was performed.The investigation indicated that,this journal published about 28.5articles per issue,and most of them presented the engineering technologies.However,the proportion of papers reporting thermal energy thoeries increased year by year.During the past four years,1 118 authors had written articles for Thermal Power Generation,among which 33authors had written more than 3papers.The average number of authors / affiliations signing name on one paper was 3.5 / 1.5,and the average author / affiliation collaboration rate reached 85.03% / 44.68%,respectively.More than 67% of the papers were from colleges and research institutes.Averagely,about 5.3references appeared in one article.Above 63%of the references were journal articles and dissertations,and the proportion of quoting books decreased.Most of the references were published about 3to 8years ago.The journals quoting or being quoted by Thermal Power Generation were all the ones with high quality in energy and power engineering or electrotechnology.The average number of key words per article was 5.3.Furthermore,on the basis of co-occurrence key words analysis method,the key words appeared in one paper with high co-occurrence frequency were listed.Moreover,against the problems occurred in Thermal Power Generation,some suggestions were put forward.

关 键 词：热力发电 载文分析 作者 单位 引文 关键词 共现分析 能源动力 

分 类 号：G353.1[文化科学—情报学]