FRBR与OPAC发展

本文介绍了IFLA书目记录功能需求（简称FRBR）三组四层模型，并跟踪了这一理念在OPAC中的应用。通过实例分析提出了传统OPAC的发展方向，并对我国OPAC的FRBR化提出了几点建议。     

Web-Scale Discovery in an Academic Health Sciences Library: Development and Implementation of the EBSCO Discovery Service

Funds made available at the close of the 2010–11 fiscal year allowed purchase of the EBSCO Discovery Service (EDS) for a year-long trial. The appeal of this web-scale discovery product that offers a Google-like interface to library resources was counter-balanced by concerns about quality of search results in an academic health science setting and the challenge of configuring an interface that serves the needs of a diverse group of library users. After initial configuration, usability testing with library users revealed the need for further work before general release. Of greatest concern were continuing issues with the relevance of items retrieved, appropriateness of system-supplied facet terms, and user difficulties with navigating the interface. EBSCO has worked with the library to better understand and identify problems and solutions. External roll-out to users occurred in June 2012.