基于提高查新员检索效率的PubMed检索案例分析  

Case retrieval in PubMed for improving the retrieval effectiveness of literature novelty assessors

作　　者：陈辉[1] 邹聪[1] 赵烨[1] 吴雨静[1] CHEN Hui ZOU Cong ZHAO Ye WU Yu-jing(Library of Anhui Medical University, Hefei 230032, Anhui Province, Chin)

机构地区：[1]安徽医科大学图书馆,安徽合肥230032

出　　处：《中华医学图书情报杂志》2017年第6期55-58,共4页Chinese Journal of Medical Library and Information Science

摘　　要：与一般检索人员相比,查新员需要更高的检索效率才能应对高强度的查新工作,如何提高检索效率急需探讨。本文按检索词将查新课题分为包含主题概念词和未限定副主题词的检索以及包含主题概念词和特定副主题词的检索两类。选择具有代表性的PubMed数据库,从影响查新员检索效率的检索式冗余、检索过程复杂和缺乏归纳总结三个方面,运用不同类型案例进行检索和分析,并作出小结,同时提出查新员应拓展综合检索能力和课题的分析总结能力,旨在探讨提高查新员检索效率的途径。The retrieval of literature novelty assessment projects was divided into unlimited retrieval and limited retrieval according to the retrieval terms.The redundant retrieval mode,complicated retrieval process,poor compatibility,and lack of summary that affect the retrieval effectiveness of literature novelty assessors were analyzed.The overall retrieval ability and literature analysis ability of literature novelty assessors were put forward for improving their retrieval effectiveness.

关 键 词：查新员 检索效率 检索策略 PUBMED 案例 

分 类 号：G354[文化科学—情报学]