摘要
阐述了学科导航库的定义与类型,分析了高校图书馆建设学科导航库的意义,针对其发展中存在的读者定位不够明确、类目设置不够规范、信息组织描述不足和更新不及时、检索功能缺乏等问题,提出了几点改进措施。
This paper expounds the definition and types of subject navigation database,analyzes the significance of the construction of subject navigation database in university libraries,and puts forwards some improvement measures in the light of the problems existing in the development of subject navigation database such as that its targeted readers aren＇t clear,the categories setting isn＇t so normative,the description of information structure isn＇t complete and the update isn＇t timely,and the retrieval function is deficient,etc.
出处
《科技情报开发与经济》
2010年第29期95-97,共3页
Sci-Tech Information Development & Economy
关键词
高校图书馆
学科导航库
数据库建设
university libraries
subject navigation database
database construction
