Suppr超能文献

文献数据库医学信息检索指南——以精神科研究为例

A guide for medical information searches of bibliographic databases - psychiatric research as an example.

作者信息

Löhönen Johanna, Isohanni Matti, Nieminen Pentti, Miettunen Jouko

机构信息

Department of Psychiatry, University of Oulu, Oulu, Finland.

出版信息

Int J Circumpolar Health. 2009 Sep;68(4):394-404. doi: 10.3402/ijch.v68i4.17366.

Abstract

Information overload, demanding work with strict time limits, and the extensive number of medical bibliographic databases and other research sources all underline the importance of being able to search for up-to-date information effectively. Medical journals play a key role in providing access to the latest information in medicine and health and bibliographic databases play an important role in accessing them. This paper sheds light on the role of the information search process and discusses how to approach key medical bibliographic databases and information sources, using the field of psychiatry as an example. Because of an increasing amount of information, the constant renewal within the discipline and a variety of services available, those seeking information must precisely define what kind of information they are looking for and from which sources the information needed may be found.

摘要

信息过载、有严格时间限制的繁重工作,以及大量的医学文献数据库和其他研究资源,都凸显了有效搜索最新信息的重要性。医学期刊在提供医学和健康领域的最新信息方面发挥着关键作用,而文献数据库在获取这些信息方面则起着重要作用。本文阐述了信息搜索过程的作用,并以精神病学领域为例,讨论了如何使用关键医学文献数据库和信息来源。由于信息量不断增加、学科内部持续更新以及各种可用服务,信息寻求者必须精确界定他们正在寻找何种信息,以及可能从哪些来源找到所需信息。

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验