Löhönen Johanna, Isohanni Matti, Nieminen Pentti, Miettunen Jouko
Department of Psychiatry, University of Oulu, Oulu, Finland.
Int J Circumpolar Health. 2009 Sep;68(4):394-404. doi: 10.3402/ijch.v68i4.17366.
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.
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。