共查询到20条相似文献，搜索用时 31 毫秒
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Ann Barrett Melissa Helwig Karen Neves 《Journal of the Medical Library Association》2016,104(2):118-124
Objectives
This study describes the literature of hospital pharmacy and identifies the journals most commonly cited by authors in the field, the publication types most frequently cited, the age of citations, and the indexing access to core journals. The study also looks at differing citation practices between journals with a wide audience compared to a national journal with a focus on regional issues and trends in the field.Method
Cited references from five discipline-specific source journals were collected and analyzed for publication type and age. Two sets were created for comparison. Bradford''s Law of Scattering was applied to both sets to determine the most frequently cited journals.Results
Three-quarters of all cited items were published within the last 10 years (71%), and journal articles were the most heavily cited publication type (n=65,760, 87%). Citation analysis revealed 26 journal titles in Zone 1, 177 journal titles in Zone 2, and the remaining were scattered across 3,886 titles. Analysis of a national journal revealed Zone 1 comprised 9 titles. Comparison of the 2 sets revealed that Zone 1 titles overlapped, with the exception of 2 titles that were geographically focused in the national title.Conclusion
Hospital pharmacy literature draws heavily from its own discipline-specific sources but equally from core general and specialty medical journals. Indexing of cited journals is complete in PubMed and EMBASE but lacking in International Pharmaceutical Abstracts. Gray literature is a significant information source in the field. 相似文献4.
《期刊图书馆员》2013,64(4):41-50
This is the ninth annual price study based on the "Basic List of Veterinary Medical Serials, 2nd edition." The basic list consists of three parts: core veterinary titles; an adjunct list of serials in biomedical and life sciences; and a list of relevant abstract and index titles. Prices are supplied by The Faxon Company. The indexing base is 1983. In the twelve year period from 1983-1994 the average price of titles in the core + adjunct lists rose from $100.37 to $305.69. The price index rose 204.55 percentage points, an average increase per year of 18.60%. The average price of litles in the core list rose from $69.07 to $205.82. The price index in his category rose 197.97 percentage points, an average of 18% per year. The average price of the 85 titles on the adjunct core list was $131.30 in 1983 and $404.39 in 1994. The price index in this category rose 207.98 percentage points, an average of 18.91 % per year. The 22 selected abstract and index titles in his same twelve year period increased in average price from $618.74 to $1,465.50. The index in this category rose 136.85% for an average annual increase of only 12.44%, considerably less than the other lists. 相似文献
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《Public Library Quarterly》2013,32(4):355-376
The hypothesis that public library circulation of individual titles would be significantly greater when publicized via CATV than when not so publicized was tested by an experiment in which older public library titles were publicized using low-intensity cablecast advertisements. Circulation of the advertised titles was not significantly altered when compared with either previous rates of circulation or control titles. Low-intensity cablecast advertisement for older public library titles was judged not to be an effective means for increasing circulation. 相似文献
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Ana G Ugaz 《Journal of the Medical Library Association》2011,99(2):145-152
Objective:
The paper analyzes the journal evaluation criteria used to create the third edition of a core list of veterinary serials to determine the impact of each criterion on the final composition of the list in order to assess the value of using multiple criteria in creating a core list.Methods:
Three additional lists were generated from criteria that were previously combined to prepare the third edition of the “Basic List of Veterinary Medical Serials”: a list based on journal recommendations from veterinary specialty organizations, another list based on journals selected by veterinary librarians, and a list based on both indexing coverage and scholarly rank. The top fifteen journals in each of the three lists were then compared to reveal potential biases. Subject representation on the full lists generated by each of these methods was also compared.Results:
The list based on journal recommendations from veterinary specialty organizations exhibited a focus on clinically relevant titles. The list based on veterinary librarian recommendations resulted in the broadest subject coverage. The list based on indexing and scholarly rank, while emphasizing research titles, produced the largest number of unique titles.Conclusion:
A combination approach that includes objective evaluation measures and practical input, whether from librarians or discipline experts, can improve coverage and can result in a list that balances research-based with clinical practice journals.Highlights
- Analysis of criteria used to create the “Basic List of Veterinary Medical Serials” reveals biases inherent in different quality measures that result in different journal emphases.
- Use of indexing or scholarly rank is often thought of as a limiting factor, but in this study, the journals that were scored solely on these two criteria resulted in the inclusion of the greatest number of unique titles.
- Librarian input produced the broadest subject coverage of any list.
Implications
- An analysis of the strengths and weaknesses of various methodologies reveals clear evidence for using both objective and subjective criteria in developing a core list. Collection development decisions would equally benefit from this approach.
- Comparison of the top titles on core lists underscores the value of input from practitioners or discipline experts in collection decisions.
- Bias toward clinical content revealed in the input from the veterinary specialty organizations indicates the importance of understanding the purpose and compilation methods used in creating recommended lists before using them in collection development.
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《College & Undergraduate Libraries》2013,20(1):59-60
Abstract Adding contents notes to a bibliographic record enhances the accessibility of the record beyond the usual title, author, and subject headings. Does increased accessibility necessarily mean increased circulation? This article summarizes the results of a 22-month study at Stetson University in Florida, a small liberal arts university. The study tracked circulation statistics for over 2,500 titles enhanced by the addition of contents notes in their catalog records. Contents notes were added locally through the OCLC Bibliographic Notification Service and were added manually upon a librarian's recommendation. The results include the number of titles which saw increased circulation, and the amount of staff time taken and costs incurred to add contents notes. 相似文献
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Gerrit van Dyk 《Library Collections, Acquisitions, and Technical Services》2011,35(2-3):83-89
Many libraries are engaging in interlibrary loan purchase-on-demand without fully acknowledging all of the costs of adding such titles to their collections. This study compares the costs of monograph interlibrary loans and the costs of monograph accession, including staffing overhead costs for both. In order to be truly cost-effective, interlibrary loan purchase-on-demand titles must have a minimum projected circulation, depending on the base price to purchase the item. A review of current patron-driven acquisitions models associated with interlibrary loan purchase-on-demand is included. 相似文献
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Stevens SR 《Bulletin of the Medical Library Association》2000,88(2):172-177
The major purpose of this study was to identify and assess indexing coverage of core journals in cytotechnology. It was part of a larger project sponsored by the Nursing and Allied Health Resources Section of the Medical Library Association to map the literature of allied health. Three representative journals in cytotechnology were selected and subjected to citation analysis to determine what journals, other publication types, and years were cited and how often. Bradford's Law of Scattering was applied to the resulting list of cited journals to identify core titles in the discipline, and five indexes were searched to assess coverage of these core titles. Results indicated that the cytotechnology journal literature had a small core but wide dispersion: one third of the 21,021 journal citations appeared in only 3 titles; another third appeared in an additional 26 titles; the remaining third were scattered in 1,069 different titles. Science Citation Index Expanded rated highest in indexing coverage of the core titles, followed by MEDLINE, EMBASE/Excerpta Medica, HealthSTAR, and Cumulative Index to Nursing and Allied Health Literature (CINAHL). The study's results also showed that journals were the predominantly cited format and that citing authors relied strongly on more recent literature. 相似文献
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K.T.L.V. Vaughan 《Medical reference services quarterly》2013,32(3):328-341
The catalogs of 11 university libraries were analyzed against the Basic Resources for Pharmaceutical Education (BRPE) to measure the percent coverage of the core total list as well as the core sublist. There is no clear trend in this data to link school age, size, or rank with percentage of coverage of the total list or the “First Purchase” core list when treated as independent variables. Approximately half of the schools have significantly higher percentages of core titles than statistically expected. Based on this data, it is difficult to predict what percentage of titles on the BRPE a library will contain. 相似文献
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Hill DR 《Bulletin of the Medical Library Association》1999,87(2):145-169
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讲座是图书馆一项传统业务但非核心业务.图书馆在讲座业务蓬勃发展、不断创建品牌的同时,必须深入研究讲座的核心要素,并借鉴战略品牌管理理论,加强品牌培育,促进讲座业务的可持续发展. 相似文献
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Flipped Interlibrary Loan (F.I.L.L.): Putting Interlibrary Loan in the Driver's Seat of Acquisitions
Daniel L. Huang 《Journal of Interlibrary Loan, Document Delivery & Electronic Reserve》2013,23(3-5):61-74
Interlibrary loan (ILL) is an important service point in the academic library, a channel through which patrons can ask for specific books and expect that those books will be made available to them. Examining the methods in which libraries handle those requests may reveal new workflows wherein ILL can influence the direction of the library's permanent acquisitions. ILL data is able to drive immediate purchases of user-requested titles but also more complex models of acquisition. By comparing circulation rates and expenditures against traditional book-approval plans, acquisitions departments may also measure the financial effectiveness of purchase-on-demand programs and use them to both supplement and supplant those approval plans. At the core of Lehigh University's efforts is an internal library philosophy called “Flipped Interlibrary Loan” (F.I.L.L.), by which ILL can and should inform permanent acquisitions for the library collection. 相似文献
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Ana G Ugaz C. Trenton Boyd Vicki F Croft Esther E Carrigan Katherine M Anderson 《Journal of the Medical Library Association》2010,98(4):282-292
Objective:
This paper presents the methods and results of a study designed to produce the third edition of the “Basic List of Veterinary Medical Serials,” which was established by the Veterinary Medical Libraries Section in 1976 and last updated in 1986.Methods:
A set of 238 titles were evaluated using a decision matrix in order to systematically assign points for both objective and subjective criteria and determine an overall score for each journal. Criteria included: coverage in four major indexes, scholarly impact rank as tracked in two sources, identification as a recommended journal in preparing for specialty board examinations, and a veterinary librarian survey rating.Results:
Of the 238 titles considered, a minimum scoring threshold determined the 123 (52%) journals that constituted the final list. The 36 subject categories represented on the list include general and specialty disciplines in veterinary medicine. A ranked list of journals and a list by subject category were produced.Conclusion:
Serials appearing on the third edition of the “Basic List of Veterinary Medical Serials” met expanded objective measures of quality and impact as well as subjective perceptions of value by both librarians and veterinary practitioners.Highlights
- The 123 journals on the “Basic List of Veterinary Medical Serials” include 117 journals with a decision matrix score of 15 points or higher, with an additional 6 journals included for more complete subject representation.
- Subject categories with the greatest number of journals are internal medicine, food animal medicine, and research.
- Updates for the third edition of the “Basic List” include 59 new titles and 13 new subject categories.
Implications
- The third edition of the “Basic List” provides a useful collection development and assessment tool for veterinary libraries, as well as general libraries with a need to develop a core collection of veterinary resources.
- The decision matrix approach, using standard quantitative and focused qualitative measures, provides a useful methodology for creating core lists in other disciplines.
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科技学术论文题名应言简意赅 总被引：17，自引：3，他引：14
为探讨科技论文题名存在的问题,提高论文题名的写作与编辑加工水平,将刊物分为国内普通刊物、优秀刊物和国际性刊物3类,统计分析其论文题名中"研究"一词的可不使用率,并以关键词"月经初潮"和"遗精"检索结果分析题名重复臃肿情况.结果表明:中文期刊论文的题名中,"研究"一词被泛滥使用,普通刊物论文题名中"研究"一词的可不使用率高达36.2%(191/527),明显高于优秀刊物的23.9%(125/523),差异有统计学意义(P＜0.01);普通刊物英文题名中"研究"一词的可不使用率也高达28.5%(150/527),高于优秀刊物的17.4%(91/523)和国际性刊物的1.2%(6/500),差异也有统计学意义(P＜0.01).以关键词"月经初潮"和"遗精"检索的85条题名中,38条加了不必要的词"女"或"男",可不使用率高达44.7%(38/85).认为国内刊物科技论文题名的写作和编辑加工水平有待提高,"言简意赅"应作为科技论文题名写作和编辑加工的重要标准. 相似文献
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《期刊图书馆员》2013,64(4):55-67
The Pennsylvania Union List of Serials (PaULS) is presently in the process of transition from development to maintenance. Since October 1, 1979, its development has been supported by the State Library of Pennsylvania with LSCA funds. The current article describes accomplishments of PaULS from early 1981 through April 1983 including the production of its "core titles" in COM fiche and the conversion of its records by OCLC to the format required for the union listing capability. Current and future problems for PaULS are discussed as are long-term maintenance issues. In addition, PaULS' role as one part of the national serials database is examined. 相似文献
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R J Sekerak 《Bulletin of the Medical Library Association》1986,74(3):231-233
An overlap study was performed to identify important psychology journals that are also of interest to biomedical scientists and health care practitioners. The journal lists of Index Medicus, Hospital Literature Index, Cumulative Index to Nursing and Allied Health Literature, and International Nursing Index were compared with the journal list of Psychological Abstracts. A total of 357 Psychological Abstracts titles were also in one or more of the health sciences indexes. A core list of forty-five titles covered by all of the indexes is presented in the Appendix. Results of the study are discussed vis-à-vis cooperative serials acquisition and retention efforts. 相似文献