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1.
The implementation of MELVYL MEDLINE, a successful online end-user system in the University of California (UC) health sciences libraries greatly enhanced the capabilities of reference desk service by providing immediate access to current medical literature from the MEDLINE database. With these enhancements, the extent of the impact on the delivery of reference service was not anticipated. Concurrent with providing traditional reference service requests, there was a constant need for individualized end-user instruction by MELVYL MEDLINE users, and continual maintenance of workstation equipment and supplies. This paper describes the experiences at the UC Irvine (UCI) Biomedical Library and compares these experiences with other UC health sciences libraries. The purpose of this paper is to discuss some of the issues which must be considered when planning for the implementation of an end-user system within the reference service function.  相似文献   

2.
A survey to determine attitudes toward end-user searching was made at Loyola University's Medical Center Library using MEDIS, an online full-text and bibliographic medical retrieval system. One hundred forty-one completed questionnaires were analyzed for this report. Information was collected on user familiarity with computers, end-user training, system use, mechanics of searching, and attitudes toward future use. Computer familiarity was highest among the faculty users. Ninety percent of the respondents saw librarians as a crucial agent in training and in providing end-user assistance. Respondents identified five major reasons for using the system: helpfulness, convenience, time savings, rapid feedback, and presentation of needed information. Searching the MEDLINE database rather than the full-text database was the search method of choice. Continued use of both mediated and end-user searching was intended by most of the respondents. Survey results support a perceived need for end-user searching and confirmed recommendations of the Association of American Medical Colleges on medical information science skills.  相似文献   

3.
The University of Florida Health Science Center Library (UF-HSCL) surveyed MEDLINE end-user activities of the faculty from the six colleges which the UF-HSCL serves. A questionnaire was developed and sent to all faculty members. The Basic SAS program was used to analyze the collected data. This survey was intended to identify the users, the reasons for faculty members not being end users, the purpose for searching MEDLINE, the information retrieval methods, the level of end-user satisfaction, and the librarian's role in information retrieval activities. Many findings from this survey were in agreement with those of the 1988 study by the National Library of Medicine.  相似文献   

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5.
The primary role of the clinical medical librarian (CML)--locating and providing quality-filtered, patient-specific information to physicians--has been questioned recently because of the dramatic rise in end-user searching. This study administered a questionnaire to evaluate the current impact of this service in a major hospital setting with a long established CML program. The study showed that the CML provided house officers with information that affected patient care (defined as diagnosis, diagnostic tests, or treatment) between 40% and 59% of the time. This was true even though most physicians reported they generally researched the question prior to consulting the CML. In addition, the house officers in this study indicated that they distributed the CML-provided information to other health care providers 56%-96% of the time. Based on these limited results, it appears that CMLs can continue to provide information that has a strong impact on patient care, despite the availability of an end-user local MEDLINE system.  相似文献   

6.
Reference librarians have a unique opportunity to encourage the development of lifelong self-directed information-seeking skills by introducing college students to information technology and its effective use. Educators now emphasize the need for students to be capable of lifelong learning outside-the formal classroom setting. At the same time, information technology is playing an increasingly larger role in students' personal and professional lives. This article reviews the ways in which new information technologies have already placed increasing demands for instruction on reference staff. It describes how college librarians are attempting to meet the demand through different approaches to end-user training, both formal and informal. It then evaluates which methods seem to be the most likely to foster self-directed learning behavior in the use of information technologies.  相似文献   

7.
The Alfred Taubman Medical Library at the University of Michigan has offered instruction in online literature searching to third-year pharmacy students as a component of the course "Drug Information and Scientific Literature Evaluation" since 1983. In the spring of 1989, a follow-up study was conducted to assess the impact of instruction on four classes of graduates. Of a pool of 151 graduates, 90 (60%) responded to a mailed questionnaire on their use of information and computerized literature searching. The respondents were divided into four subgroups: end-user searchers, users of intermediaries, end users who used intermediaries, and those who did not use computerized literature search systems. Seventy-two percent of the respondents used some type of computerized literature searching, and 42% performed their own searches. The four subgroups differed in general computer use, familiarity with MEDLINE search terminology, information use, reasons for using or not using literature searching, and characteristics of searches (i.e., type, time frame, amount, and frequency). Training in end-user search systems appears to have had an impact on the continued use of computerized literature searching several years after the formal educational program.  相似文献   

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10.
In the years ahead, end-user instruction will expand from the current models of curriculum- and institution-based programs for teaching MEDLINE to include outreach programs to unaffiliated users for teaching specialized database searching. The Southeast Florida AIDS Information Network (SEFAIN), a community-based information system targeting health care providers in a tri-county area, is an example of this new model. The components of SEFAIN and the results of the outreach and educational programs are presented. The advantages of these programs to both providers and librarians are highlighted. Comparisons are drawn between end users who take specialized information courses and those who take MEDLINE courses or no courses. These data will assist librarians in the justification and development of specialized information systems.  相似文献   

11.
This paper examines end-user, online searching using data from a questionnaire mailed to 150 Canadian health professionals in practice settings. The response rate was 83% (n = 124). The data provide a demographic profile of early adopters of end-user searching in the health care community. Positive correlations with the user's level of implementation of end-user searching were found for the following variables: amount of time spent in research activities, amount of system training received, and use of Medical Subject Headings (MeSH). There was a negative association between the amount of time spent in patient care and implementation level. General practitioners and family physicians had lower implementation levels than physicians in other specialties. Successful implementers were more likely to be computer literate and to place a high value on formal information sources such as books, journals, and libraries. Health professionals using so-called "user-friendly" or menu-based software had lower levels of personal commitment to using online databases, as measured by a combination of continuance of use, willingness to pay personally, type of recommendations made to colleagues, and hardware ownership.  相似文献   

12.
The online public access catalog consists essentially of a machine-readable database with network capabilities. Like other computer-based information systems, it may be continuously enhanced by the addition of new capabilities and databases. It may also become a gateway to other information networks. This paper reports the evolution of the Bibliographic Access and Control System (BACS) of Washington University in end-user searching, current awareness services, information management, and administrative functions. Ongoing research and development and the future of the online catalog are also discussed.  相似文献   

13.
目前互联网领域信息推送技术的评述   总被引：4，自引：0，他引：4  
互联网已经成为了一个全球性的超级数据库,丰富的资源信息拓宽了人们的视野,同时也给人们带来了信息过载和信息迷向的问题。信息推送技术的出现从根本上改变了人们获取信息的传统方式,极大地提高了用户获取信息的效率。目前正在发展成为全球主流的信息传播模式,并己初步显示出广阔的应用前景。  相似文献   

14.
When the American Library Association's Reference and Adult Services Division adopted "Information Services for Information Consumers: Guidelines for Providers" in June of 1990, it set the positive tone that reference work can and should have throughout the decade and beyond. Efforts by corporations to promote end-user online services, consumer-oriented CD-ROMs, and the like constitute an attempt to recreate the library. These attempts are, however, inherently flawed in that, unlike the library, they do not marshal the wide variety of information resources - print, online, CD-ROM, audio-visual, etc. - that libraries routinely make available. "Information Services or Information Consumers: Guidelines for Providers" challenges information providers (i.e., libraries and reference librarians) to take full advantage of new information and communications technology to make not only the services marketed to end users useful to library patrons, but to realize more fully the potential of the rich resources already concentrated in libraries. The guidelines offer reference librarians and library administrators and governing boards a vision of a comprehensive information service centered in and delivered by the library to the members of the community it is intended to serve. They also challenge reference librarians, library administrators, and governing boards to make that vision a reality. This will require creativity, entail some risks, and depend for its success upon the quality of the resources allocated to the task. The most important variable will be the quality of the front-line reference librarians and their commitment to that vision and the spirit of the guidelines.  相似文献   

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16.
《The Reference Librarian》2013,54(21):209-227
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17.
Although database access has been available via search intermediaries for some time, online services are now encouraging end users to search databases directly. In response to this trend, librarians are taking on new end-user training and support roles. But is this training effort worthwhile? The relationship between online training received and the level of implementation of end-user searching is discussed using survey data from 124 Canadian health professionals (response rate 83%). There was a positive relationship between the number of training events reported and implementation level. Several different kinds of training, in addition to formal courses, were reported by end users. The use of Medical Subject Headings (MeSH) was related to more positive perceptions of online searching which, in turn, predicted higher implementation levels. Variability in the implementation levels of the respondents suggests that end users are a diverse group with different information needs and degrees of searching expertise. Various types of both formal and informal training will continue to be required by end users.  相似文献   

18.
ABSTRACT

This essay reports on the latest efforts to assess the collections of materials relating to the Russian Revolution held in the Hoover Institution and the New York Public Library (NYPL). The first section reviews the presentations made by Bertrand Patenaude, Michael Herrick, and Robert Davis during the roundtable “Collecting the Revolution” at the annual meeting of the Association for Slavic, East European, and Eurasian Studies in November 2017. The second presents additional information documenting the development of NYPL’s and Hoover’s collections located in The Wisconsin State Historical Society Archive and the Archive of the Russian State Library.  相似文献   

19.
Abstract

Advances in technology create dramatic changes within libraries. The complex issues surrounding this new electronic, end-user environment have major ramifications and require expert knowledge. Electronic services librarians and electronic resources librarians are two specialized titles that have recently emerged within the field of librarian-ship to fill this niche. Job advertisements listed in American Libraries from January 1989 to December 1998 were examined to identify responsibilities, qualifications, organizational and salary information relating to the newly emerging role of electronic librarian.  相似文献   

20.
Electronic information utilities in the health sciences such as MINET (Medical Information Network) are increasingly important as it becomes more convenient for end users to retrieve data and use various online information services such as electronic mail from personal computer workstations. MINET is examined in depth as the most fully developed end-user utility. Several other end-user utilities and full-text databases in the health sciences are listed and described.  相似文献   

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