This article derives from a review of key challenges confronted by libraries that are actively investing in online collections and services. Conducted in the first instance to help refine programmatic goals of the Digital Library Federation (DLF), it took account of digital library developments, successes, needs, and challenges perceived by…

The Perseus Digital Library (PDL), under continuous development since 1987, is one of the primary digital resources for the humanities. A summary of the PDL genesis and current status is given and the multifaceted and longitudinal evaluation effort is described. A brief synthesis of results is provided and reflections on the evaluation along with…

Examines how to determine the best model of reference service. Highlights include: libraries and community; components of reference service; inherent values of reference service; conflicting values and models of service; technology and change; new models and old values; and the "right" model of reference service. (AEF)

Reference service technology has passed its first stage of insuring more accurate, rapid delivery of information. The second revolution underway will improve on both acquisition and retrieval of data. New technologies must fit into traditional reference service goals. The human should be given first priority. (Contains 46 references.) (Author/AEF)

Graduate programs must examine the curriculum for reference and information access professionals. Greater access to information sources by users has highlighted the need for reference and information professionals to develop new skills including more technological knowledge, a better understanding of user information-seeking, new instructional…

The complexity of the information environment, and more uncontrolled distribution and access, lead to new issues for users. Reference services, with a stronger instructional role, must become more proactive in providing a fully developed repertoire of services responsive to the multifaceted queries facing librarians today. (Contains 31…

Addresses importance of online databases as part of library reference collection and focuses on bibliographic databases (ready reference, print versus online migration, bibliographic utilities); selection/evaluation of online databases (vendor selection, individual databases); full-text databases; numeric databases; end-user searching; and use of…

Eleven articles address issues relating to agricultural libraries and information, including background on agricultural libraries and information, trend management, document delivery, reference services, user needs and library services, collection development, technologies for international information management, information sources,…

Develops a comprehensive, unified, explanatory theory of librarianship by first making an analogy to the unification of the fundamental forces of nature. Topics include dependent and independent variables; publishing; acquisitions; classification and organization of knowledge; storage, preservation, and collection management; collections; and…