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运用信息熵方法对国家社科基金图书馆·情报与文献学历年课题指南主题进行定量处理,从时间和主题两方面进行演化分析,得出图书馆·情报与文献学课题指南主题的总体演化特征,结合学科发展实际,探讨课题指南对图书馆·情报与文献学发展的指导作用及指南设立的合理性,并对指南设立提出建议。分析表明,我国社科基金图书馆·情报与文献学课题指南熵值整体呈上升趋势,学科研究范围越来越广,指南涉及主题分布越来越均衡,指南对学科发展有积极导向作用,但在整体及某些具体主题的把握上仍有待进一步加强。
Information entropy method is used to quantitatively process the subject guide of National Social Science Fund Library, Information and Document Year of Education, and the evolvement analysis is carried out from time and subject, and the general evolvement characteristics of the subject of library, intelligence and documentology guideline are obtained , Combined with the actual development of disciplines to explore the guidelines for the development of library information and documentation science guidance and the establishment of the rationality of guidelines and recommendations for the establishment of guidelines. The analysis shows that the guideline entropy of library, intelligence and philology in our country is generally on the rise. The scope of subject research is more and more wide. The guideline involves more and more balanced distribution of topics. The guideline has a positive effect on discipline development. However, The overall and some specific topics on the grasp still needs to be further strengthened.