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UCMP and the Internet help hospital libraries share resources.

The Medical Library Center of New York (MLCNY), a medical library consortium founded in 1959, has specialized in supporting resource sharing and fostering technological advances. In 1961, MLCNY developed and continues to maintain the Union Catalog of Medical Periodicals (UCMP), a resource tool including detailed data about the collections of more than 720 medical library participants. UCMP was one of the first library tools to capitalize on the benefits of computer technology and, from the beginning, invited hospital libraries to play a substantial role in its development. UCMP, beginning with products in print and later in microfiche, helped to create a new resource sharing environment. Today, UCMP continues to capitalize on new technology by providing access via the Internet and an Oracle-based search system providing subscribers with the benefits of: a database that contains serial holdings information on an issue specific level, a database that can be updated in real time, a system that provides multi-type searching and allows users to define how the results will be sorted, and an ordering function that can more precisely target libraries that have a specific issue of a medical journal. Current development of a Web-based system will ensure that UCMP continues to provide cost effective and efficient resource sharing in future years.

Catalogs as Topic↗

Virtual shelves in a digital library: a framework for access to networked information sources.

OBJECTIVE: Develop a framework for collections-based access to networked information sources that addresses the problem of location-dependent access to information sources. DESIGN: This framework uses a metaphor of a virtual shelf. A virtual shelf is a general-purpose server that is dedicated to a particular information subject class. The identifier of one of these servers identifies its subject class. Location-independent call numbers are assigned to information sources. Call numbers are based on standard vocabulary codes. The call numbers are first mapped to the location-independent identifiers of virtual shelves. When access to an information resource is required, a location directory provides a second mapping of these location-independent server identifiers to actual network locations. RESULTS: The framework has been implemented in two different systems. One system is based on the Open System Foundation/Distributed Computing Environment and the other is based on the World Wide Web. CONCLUSIONS: This framework applies in new ways traditional methods of library classification and cataloging. It is compatible with two traditional styles of selecting information searching and browsing. Traditional methods may be combined with new paradigms of information searching that will be able to take advantage of the special properties of digital information. Cooperation between the library-informational science community and the informatics community can provide a means for a continuing application of the knowledge and techniques of library science to the new problems of networked information sources.

Catalogs, Library↗

Gene expression in normal and disease states--identification of therapeutic targets.

Analysis of gene-expression patterns derived from large expressed sequence tag (EST) databases has become a valuable tool in the discovery of therapeutic targets and diagnostic markers. Sequence data derived from a wide variety of cDNA libraries offer a wealth of information for identifying genes for pharmaceutical product development. Collecting, storing, organizing, analyzing and presenting cDNA expression data requires advanced bioinformatics methods and high-performance computational equipment. Comparison of expression patterns from normal and disease tissues enables inferences about gene function to be made, and medically relevant genes as candidates for therapeutics research and development programs to be identified.

Biotechnology↗

Editorial policy and the assessment of quality among medical journals.

Many factors are weighed in judging the quality of a journal. Editorial policies in the instructions to authors section offer an important, though often neglected, source of information. In addition to directions on formatting and style, this section often includes financial disclosures and policies on coverage, peer review, confidentiality, human experimentation and duplicate submissions. This study analyzes the contents of instructions sections from several categories of medical journals to determine their usefulness in making collection development decisions. Included are journals currently considered the most prestigious, indexed in Index Medicus and Abridged Index Medicus, and not indexed in Index Medicus or subscribed to by a typical large academic health sciences library. It was found that in a statistically significant number of journals, the instructions to authors section is more likely to be included and substantive in highly regarded journals than in less prestigious journals. It is concluded that the amount of information in the instructions section is related to the quality of the journal and that these sections are a useful collection development tool.

Libraries, Medical↗

Comparative gene mapping workshop: progress in agriculturally important animals.

Following the successful Comparative Mapping Workshop held at Fraser Island, Australia in 1995, HUGO organized a second workshop of 41 invited participants, held at Toulouse, France on May 3 and 4, 1999. The aim of the conference was to focus on recent developments in genome mapping in a variety of vertebrate species, with particular emphasis on progress in farm animals (cattle, pigs, chickens, sheep, horses, goats, and deer). In addition, representatives from important experimental mammalian and vertebrate organisms (e.g. mice, rats, dogs, fugu, and marsupials) also participated in the meeting. After a rapid overview of developments in the construction and comparison of genome maps in a wide variety of species, discussion focused on how comparative genomics will play a vital role in the genetic dissection of multigenic traits and the characterization of agriculturally important loci in agricultural species. Acceleration of gene discovery with heterologous ESTs (Expressed Sequence Tags) or collections of ESTs was discussed. Recent developments in the construction of cDNA libraries and the efficiency of tools such as whole genome radiation hybrids (RH) and large fragment clone libraries (YACs and in particular BACs) were discussed. Proposed criteria to improve the identification of homologous genes between species and recommendations for nomenclatures were identified. Particular emphasis was placed on how the integration of biological databases could help the scientific community.

Agriculture↗

Cancer resource center: a setting for patient empowerment.

Access to information can play a crucial role in enabling patients and families to cope effectively with the complexities of cancer. A cancer resource center providing medical information in a supportive environment can empower patients to become familiar with medical terminology, increase their understanding of proposed treatments, and develop the confidence to become active participants in their healthcare. The oncology nurse and medical librarian responsible for the development and implementation of a cancer resource center describe the needs assessment, facility planning, development of the collection and services, evaluation, and continued improvement of the library.

Humans↗

Planning serials cancellations and cooperative collection development in the health sciences: methodology and background information.

In an era of steady-state budgets many research and academic libraries must cancel a significant number of current serials to maintain acquisitions of monographs. Thus paper reviews several techniques that have been used or that are of potential use in a rational selection of titles for cancellation. The context of the proposed methodology involves a network of libraries rather than an individual library. The methodology was tested with specific health sciences serial titles held by University of California libraries and resource libraries in NLM Region XI. As a test for the proposed methodology, background data were collected on 600 current foreign language serial titles included in SERLINE and held by at least one of the libraries in the networks of interest. Price, major secondary service coverage with productivity/impact factors, extent of holdings, and average number of recorded circulations per year in several of the libraries were recorded for each title. With the use of several different rules, estimates were made of the subscription savings that might be realized. It seems feasible to extend the same methodology to other groups of serial titles.

Abstracting and Indexing↗

Selected reference aids for small medical libraries.

This annotated list of 178 items is compiled as a guide to the development of the reference collection in a small medical library.Arrangement, following the pattern of the previous revision, is by broad subject groups. Titles are chiefly in English. Textbooks in subject fields have been omitted since these are covered adequately in several comprehensive guides to the literature.

Libraries, Medical↗

Building and maintaining a library Gopher: traditional skills applied to emerging resources.

Gopher software has emerged rapidly as a powerful tool for providing library users with organized access to Internet resources. Building and maintaining Gophers is one way in which librarians' traditional knowledge and skills are being applied in a nontraditional area. In March 1992, the University of Michigan's ULibrary Gopher was created, mainly as a means of providing access to U.S. Census data and the U.S. Department of Commerce's Economic Bulletin Board. In an effort to broaden the scope of the Gopher, librarians were asked to submit ideas for new resources to access. The result was the ULibrary Gopher Working Group, a team of eighteen librarians from six libraries on campus. The Alfred Taubman Medical Library staff drafted a menu design for life sciences resources and received basic UNIX training. In March 1993, the life sciences section of ULibrary became fully operational and now is maintained by the Taubman staff. This paper describes the history of the ULibrary Gopher and the working group, the creation and ongoing maintenance of the life sciences area of the Gopher, staffing issues, and the relationship of Gopher building to traditional collection development.

Computer Communication Networks↗

Research databases: a new direction in collection development.

A need for centralized access to biomedical databanks was identified at the Medical University of South Carolina. The library has taken a leadership role in administering selection, acquisition, storage, and dissemination of access to these databases. A discussion of established policies and procedures is included. The appendix describes the biomedical databanks and search software selected.

Humans↗

New library buildings. Part VI: Sciences Library, Brown University.

Brown was one of the first universities in the nation to combine its science collections into a single library in the interest of aiding interdisciplinary teaching and research. This paper discusses the evolution of the Sciences Library and its resources, the development of the medical education program, and the physical aspects of the new library building. A fifteen-story tower, housing the collections of the physical, biological, and medical sciences, symbolizes the interdisciplinary approach to teaching and research at Brown University.

Architecture↗

The reorganization of a monographic reference collection.

Reference monographs in the Health Sciences Library of the College of Medicine and Dentistry of New Jersey were reorganized recently according to form, in order to enable both librarians and patrons to utilize these materials more efficiently. This reorganization reflects the unique characteristics of reference books as differentiated from the regular monographic collection, since reference materials are frequently consulted for quick "look-ups." A reference category scheme was developed and implemented, based on observations of and comparisons with reference collections of eight medical libraries in the New York metropolitan area. The reorganization enhances the retrievability of materials from this collection.

Book Classification↗

Developing a preservation policy and procedure statement for a health sciences library.

The preconditions for creating a preservation policy document in a health sciences library are an existing preservation policy for the institution of which it is a part and administrative support for preservation. The assumption underlying preservation activity, from the formulation of general guidelines to the detail of operating procedure, is that collection development and preservation are complementary functions. Documentation of operational procedures in some detail should be a part of the statement. Since preservation activity cuts across functional library structures, all management staff should be involved in the planning process and be made aware of their responsibilities. The creation of a preservation policy statement will highlight unaddressed issues, procedural inadequacies, and differences in staff perceptions of priorities, but a written statement provides a framework for setting priorities and making decisions.

Corrosion↗

Health sciences librarians and mental health laws.

Two U.S. Supreme Court decisions, O'Connor v. Donaldson and Bounds v. Smith, hold important implications for health sciences librarians serving in mental health facilities. The first, O'Connor, with its many ancillary holdings, puts mental health personnel on notice that patients have certain basic rights, which courts all over the country will now be required to enforce. In Bounds the court has ruled that prison authorities must assist prison inmates in preparing and filing legal papers. The ruling will most likely benefit all mentally disabled prisoners, and future litigation may expand this category to include: (1) persons committed under the criminal code, (2) persons under involuntary commitment not related to the criminal code, and (3) persons voluntarily committed. A selective annotated bibliography, consisting of background readings in mental health and the law, basic rights, law library materials, and mental health legal services, has been compiled to help librarians establish and develop legal collections in anticipation of court decisions that will expand the conditions of Bounds to include all mentally disabled patients.

Bibliographies as Topic↗

Cooperative approach for the protein fold recognition.

We, four independent predictors, organized a team and tackled blind protein structure predictions using fold recognition methods. We tried to assign the homologous or analogous folds in the protein structure database for a number of target sequences that showed no apparent sequence homology to the proteins of known folds. After primary analyses by conventional softwares, these sequences were threaded through the structural library using three different programs developed by ourselves, which employed different compatibility functions. Collecting the results of our individual analyses, and the available biological knowledge about the target, we held meetings and discussed all plausible structures for the target. For 25 target sequences, we submitted 56 models including NONE: This was the first time the fold was determined. At the time of the meeting (CASP3), 19 protein structures (21 domains) categorized as the threading targets were available. We succeeded in predicting eight out of 18 targets (20 domains) that we submitted; however, alignment accuracies were not satisfactory for some of the models. We often obtained correct answers even if some of us missed the right prediction; therefore it would appear that our threaders compensated each other. When all the information is managed effectively, the prediction gains more accuracy.

Algorithms↗

Implementing hospital library automation: the GaIN project. Georgia Interactive Network for Medical Information.

The GaIN (Georgia Interactive Network for Medical Information) Hospital Libraries' Local Automation Project was a one-year, grant-funded initiative to implement an integrated library system in three Georgia hospitals. The purpose of the project was to install the library systems, describe the steps in hospital library automation, and identify issues and barriers related to automation in small libraries. The participating hospitals included a small, a medium, and a large institution. The steps and time required for project implementation were documented in order to develop a decision checklist. Although library automation proved a desirable approach for improving collection accessibility, simplifying daily routines, and improving the library's image in the hospital, planners must be sure to consider equipment as well as software support, staffing for the conversion, and training of the library staff and end users.

Catalogs, Library↗

Benchmarking reference services: an introduction.

Benchmarking is based on the common sense idea that someone else, either inside or outside of libraries, has found a better way of doing certain things and that your own library's performance can be improved by finding out how others do things and adopting the best practices you find. Benchmarking is one of the tools used for achieving continuous improvement in Total Quality Management (TQM) programs. Although benchmarking can be done on an informal basis, TQM puts considerable emphasis on formal data collection and performance measurement. Used to its full potential, benchmarking can provide a common measuring stick to evaluate process performance. This article introduces the general concept of benchmarking, linking it whenever possible to reference services in health sciences libraries. Data collection instruments that have potential application in benchmarking studies are discussed and the need to develop common measurement tools to facilitate benchmarking is emphasized.

Efficiency, Organizational↗