《中国图书馆分类法》(第五版)仿分类目再探讨

Discussion on Subdivised Categories by Analogy in CLC(5th Edition)

文章对《中国图书馆分类法》(第五版)社会科学各大类中仿分情况进行梳理总结,按照仿分与被仿分类目的数量以及仿分分类标引的难易程度将其归纳为一对一仿分、一对多仿分、多对一仿分以及多对多仿分四种类型;通过对各大类仿分类型总结,提出仿分实质类目这一概念,在仿分注释中强调仿分实质类目以及仿分范围双重说明,以降低仿分难度,提高仿分质量。

The subdivised categories by analogy in social sciences of the Chinese Library Classification(5 th edition)are sorted out and analyzed.It can be classified into four types according to the number of subdivised categories by analogy and categories being subdivised,and the difficulty of classification indexing:one-to-one,one-to-many,many-to-one and many-to-many imitations.The concept substantive category is prensented based on the summarization of subdivised categories by analogy.The dual description in the notes of subdivised categories by analogy,which includes not only the substantive category,but also the scope of subdivised categories by analogy,is emphasized to reduce the difficulty and improve the quality of subdivision by analogy.