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An automated interlibrary loan statistics compilation system used at the Health Sciences Library at the State University of New York at Buffalo is described. The system provides standardized input to produce various statistical reports as well as additional information for collection development and improved user service.
Vanderbilt Medical Center Library (VMCL) first installed TWX in 1966, thus joining the teletypewriter exchange (TWX) network. Eight years later (1974), VMCL removed its TWX terminal, mainly as an economy measure. It is the opinion of the author that the benefits derived from using TWX for interlibrary loan do not warrant the cost of the service. VMCL looks forward to a new approach.
An audiovisual loan program developed by the library of the College of Medicine and Dentistry of New Jersey is described. This program, supported by an NLM grant, has circulated audiovisual software from CMDNJ to libraries since 1974. Project experiences and statistics reflect the great demand for audiovisuals by health science libraries and demonstrate that a borrowing system following the pattern of traditional interlibrary loan can operate effectively and efficiently to serve these needs.
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An overabundance of duplicate journals without an efficient and economical method of distribution caused one library's staff to reassess traditional methods of dispersal. A simplified form for listing duplicates was devised. In conjunction with the Regional Medical Library Program and the extension program, lists of duplicates were distributed to hospital and clinical libraries. These libraries selected materials to strengthen their ability to fill information needs at the local level and to conserve RMLP support for esoteric and expensive materials. In a two-year period, 86,000 individual pieces were distributed. Some lessening of interlibrary loan requests from heavy users was documented. In an evaluation survey users expressed satisfaction with the program. The successful use of the duplicate program will lead to a further experiment--the library will attempt to fill interlibrary loan requests for common journals with hard copy rather than photocopy in a cost and time reduction effort.
Hospital libraries frequently are faced with increasing costs for journals and other educational resources, increasing demand for continuing education materials by health care professionals, and decreasing budgets to meet these needs. Several medical and hospital libraries in Illinois are providing continued, and possibly improved, services under budgetary constraints through a consortium that emphasizes sharing of resources, interlibrary loans, librarian consultation services, and cost-saving projects.
The Nigerian medical librarian has an uphill task in his effort to satisfy the journal needs of users of his library. His problems stem from difficulties in the selection and acquisition of journals, delay in postal services, budgetary and other administrative controls, and the changing nature of medical education and health-care services in Nigeria. The librarian's attempts to solve these problems include increased subscriptions to journals and use of interlibrary loans, but the absence of union lists of holdings of other libraries, the heavy cost of photocopying services, and poor postal facilities present another dimension to his problems. Eventually his best solution seems to lie in the establishment of a national center for "least used" journals to serve as a source stock for the country's medical libraries.
The Health Science Library at University of Tennessee (UT), Memphis has taken advantage of a campuswide network for the purpose of providing enhanced access to library services. With a terminal or microcomputer, members of the UT Memphis community can use an electronic menu system to complete photocopy, interlibrary loan, and computer literature search request forms; leave messages or sign up for library workshops; use electronic mail to receive citations and abstracts from computer literature searches; use an electronic bulletin board to scan the library's new acquisitions lists, library hours, services, and policies; and use bibliographic retrieval software to search the library's locally mounted databases. Remote access to library services and electronic resources, which is available twenty-four hours a day, could potentially save users time and the institution money. Remote access, however, is intended to supplement, not to supplant or discourage, in-house library use.
The Pacific Southwest Regional Medical Library Service (PSRMLS) studied how health professionals use documents obtained through the regional medical library (RML) network and how various factors, such as delivery time, affected that use. A random sample of libraries in Region 7 of the RML network was selected to survey health professionals who had received documents through the interlibrary loan (ILL) network. The survey provided data about the purposes for which health professionals requested documents, how the immediacy of need for the items affected their usefulness, what effect the obtained information had on the health professionals' work, and whether the illustrations represented an important part of the information content of the items. Survey results provided a positive assessment of the ILL network. Results also verified the basic value of the materials provided to health professionals through ILL and identified some areas for consideration in future network development. Users of the documents indicated that the network works efficiently and effectively to provide timely and useful information needed by health professionals. Technological developments in electronic information transmission and imaging will further enhance network operation in the future.
To determine the accuracy of bibliographic citation in the anesthesia literature, we reviewed all 1988 volumes of ANESTHESIOLOGY, Anesthesia and Analgesia, British Journal of Anaesthesia, and Canadian Journal of Anaesthesia and sequentially numbered all references appearing in that year (n = 22,748). One hundred references from each of the four journals were randomly selected. After citations to nonjournal articles (i.e., books or book chapters) were excluded, the remaining 348 citations were analyzed in detail. Six standard bibliographic elements--authors' names, article title, journal title, volume number, page numbers, and year--were examined in each selected reference. Primary sources were reviewed, unless our institution did not own the source or could not obtain it through interlibrary loan, in which case standard indexes, abstracting services, and computerized databases were consulted. Each element was checked for accuracy, and references were classified as either correct or incorrect. A reference was correct if each element of the citation was identical to its source. Of the examined references, more than half (50.3%) contained an error in at least one element. The elements most likely to be inaccurate were, in descending order, article title, author, page numbers, journal title, volume number, and year. No significant differences (P = 0.283) existed in the error rates of the four journals; the percentage of citations containing at least one error ranged from 44% (Anesthesia and Analgesia) to 56% (British Journal of Anaesthesia). The citation error rate of anesthesia journals is similar to that reported in other specialties, where error rates ranging from 38% to 54% have been documented.
The MELVYL MEDLINE project resulted in the addition of a full five-year subset of MEDLINE to the University of California's (UC) MELVYL online union catalog. As one of the nation's largest MEDLINE end-user searching systems, MELVYL MEDLINE provides online bibliographic access to the biomedical journal literature for all UC personnel at over seventy library sites or by remote access. This paper summarizes the project's accomplishments, reports MELVYL MEDLINE use and its impact on library services, and provides insights for other end-user search systems. The project serves as a model for adding databases to the MELVYL catalog and demonstrates the potential for use by other disciplines of a specialized database when readily accessible. Evaluation results report high user satisfaction and high usage. However, many advanced searching features of the interface are little used by searchers. Effects on library services include marked increases in reference transactions and interlibrary loans, with significant declines in mediated search services. Future MELVYL MEDLINE enhancements include matching search retrievals to journal locations, linkage to an online document delivery system, and consideration of building a superset of databases by combining MELVYL MEDLINE with citations from another database in the MELVYL catalog.
The Hospital Library Services Program (HLSP) in western New York, during the period covered by its first five-year plan, 1984-1989, is recounted and described. This ongoing program is funded annually by a New York State grant and hospital participation fees. It is designed to support access to biomedical information for health care professionals through a grant program for hospitals with staffed libraries and a circuit program for hospitals without library staffing or without libraries. Hospitals participating in the grant program contribute funds and receive grants for collection development. Hospitals participating in the circuit program pay a participation fee and receive regularly scheduled, documented, circuit librarian visits; a collection development grant; and a grant for contract library services. The program contracts with the State University of New York at Buffalo's (UB) Health Sciences Library to provide computerized literature searches; interlibrary loan (ILL) of journal articles, books, and audiovisuals; and ILL referrals.
A brief review is given of approaches used to couple SDI system output to the supporting document delivery systems. A coupling system is described which has been implemented for the nine campuses of the University of California to automatically annotate citations retrieved from a central SDI service with location and call number information. Many of the computer-printed citations sent to each UC user are annotated to show the one or more library locations and call numbers for those serial titles on that user's campus. In the event that a cited title is not held on a user's campus, the citations are annotated to identify the nearest UC library that has that title. The location-code segment of the SDI system has been in operation since mid-1974 for over 1500 profiles, and five data bases, and for users on nine UC campuses. This is the first instance of this kind of coupling on a operational basis for a large, multifile, geographically dispersed multilibrary system.
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