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科技期刊是一种重要的学术交流工具.由于它数量大、品种多、内容丰富多样、出版周期短、发行流通面广,且连续性强,能反映科学技术的最新发展和成就,因此在科技文献中占据非常突出的地位.据估计,在当今科学家和专家们所利用的全部科技情报中,期刊文献约占70%.鉴于此,加强期刊文献的分析研究,对探讨期刊以及学科发展等问题都有十分重要的意义,各国学者为此也进行了大量努力,提出不少新的研究方法.共引分析方法就是其中之一,它从一个崭新的角度对期刊文献进行了定量化的研究,并取得令人满意的结果.
Scientific and technical periodicals are an important academic exchange tool. Because of its large quantity, variety, rich and varied contents, short publication period, wide distribution circulation and strong continuity, it can reflect the latest developments and achievements in science and technology. Therefore, Literature occupies a very prominent position.It is estimated that in all scientific and technological intelligence nowadays scientists and experts in the utilization of the periodical literature accounted for about 70% .In view of this, to strengthen the analysis of journal literature, to explore issues such as periodicals and subject development All scholars have made a lot of efforts to this end, put forward a lot of new research methods.Coupling analysis method is one of them, which from a new perspective on the journal literature quantitative research, And achieved satisfactory results.