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通过国外文献调研与分析,将网域资源发现服务研究归纳为7个主题,包括网域资源发现服务概念、功能、可用性、使用绩效、用户信息检索行为、对用户信息素养的影响和对图书馆与馆员的影响研究。在此基础上,从3个方面评析国外研究进展:网域资源发现服务研究的两个维度、应用的影响和研究的趋势。最后揭示国外网域资源发现服务研究的脉络与发展趋势。
Through the research and analysis of foreign literature, the research on domain resource discovery service is summarized into seven topics, including the concept, function, usability, performance of using domain resource discovery service, the retrieval of user information, the impact on users’ information literacy, Study on the Influence with Librarians. On this basis, we review the progress of foreign research from three aspects: two dimensions of research on domain resource discovery service, the impact of application and the trend of research. Finally reveals the context and development trend of foreign domain resource discovery service research.