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文章以中国社会科学院各研究所主办的权威学术期刊为样本,对人文社会科学五大学科的引文进行统计,确定各学科文献半衰期,探讨各学科通过引文体现出的不同特点。由于各学科引文时间分布、引文峰值和文献半衰期都不相同,因此在应用引文评价时要结合上述各学科引文特点提出不同的时段要求。
Based on the authoritative academic journals sponsored by institutes of the Chinese Academy of Social Sciences, the article makes statistics on the quotations of the five major humanities and social sciences, determines the half-life of each subject and discusses the different characteristics of each subject through citation. Due to the time distribution of citations in each subject, the citation peak value and the half-life of the document are different, so when applying citation evaluation, different time periods should be proposed in combination with the above-mentioned characteristics of the citation of each subject.