美国Dryad 数据库共享政策及启示     

林芳芳  赵辉 《中国科技资源导刊 (中国信息导报)》2015,(6):48-52

国外开放数据库数据共享政策对国内数据库建设和运维具有一定借鉴意义,有利于促进国内数据共享的 发展。以Dryad数据库为例,从数据收集、数据发布、数据保存、收费和使用4个角度进行分析,采用对比分析法将 Dryad 与GenBank、Figshare进行比较,提出我国应制定细致、可操作的数据共享政策以及出台相关政策,加强期刊出 版商与数据库合作的相关数据共享政策建议。  相似文献   

Examining Scientific Vocabulary: Mapping Controlled Vocabularies with Free Text Keywords     

Hollie White 《Cataloging & classification quarterly》2013,51(6):655-674

Scientific repositories create a new environment for studying traditional information science issues. The interaction between indexing terms provided by users and controlled vocabularies continues to be an area of debate and study. This article reports and analyzes findings from a study that mapped the relationships between free text keywords and controlled vocabulary terms used in the sciences. Based on this study's findings recommendations are made about which vocabularies may be better to use in scientific data repositories.  相似文献