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Nadia Zavorotna 《Slavic & East European Information Resources》2013,14(2-3):192-198
In this article, the author discusses the creation of an electronic index of scholarly Slavic periodicals in the humanities, which will launch in early 2012. The aim of this project is to create a standard electronic reference tool in the field of Central, Eastern, and Southeastern European Studies, which will help professors, students, and researchers. The index contains important scholarly journals from Belarus, Bulgaria, Croatia, the Czech Republic, Macedonia, Poland, Serbia, Slovakia, Slovenia, and Ukraine. Indexing begins with 1994 issues and is ongoing. In the future, significant retrospective journals will be indexed in order to improve the tool's research capabilities. The index contains not only articles, but also all book reviews and information on conferences, workshops, organizations, and foundations. The index currently contains citations of over 125,000 articles from more than 143 Slavic journals in the humanities. The use of the Library of Congress transliteration scheme and subject headings will assist users to perform effective searches. 相似文献
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Mirna E. Turcios Naresh Kumar Agarwal Linda Watkins 《The Journal of Academic Librarianship》2014,40(5):473-479
There is an extensive amount of Library and Information Science (LIS) writing produced each year. While there is general awareness regarding the variety of journal literature, there is no certainty on the percentage of the collection that we can call research. This project is an important first step in answering the question. A content analysis of the LIS academic/scholarly journals at the Simmons College Library was conducted. The research level collection of LIS literature makes the library an ideal candidate for this study. The latest issue of each journal subscribed to for fiscal year 2012–2013 containing academic/scholarly content was analyzed. Each article was analyzed to determine: 1) if it was research or non-research, 2) the method used to collect data for the study in the article, and 3) the subject terms or keywords associated with the article. 105 journal titles were identified out of 177 periodicals. In the 1880 articles analyzed from these, 16% qualified as research. Surveys were found to be the most popular research method used. This study will benefit students, faculty, and staff with research requirements as well as librarians who guide patrons through a search for research literature. 相似文献
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The purpose of this study was to identify core journals and the databases that provide access to these journals for the field of dental assisting. This study was completed as a part of the Medical Library Association (MLA) Nursing and Allied Health Resources Section's project to map the literature of allied health. There were three original journals selected for analysis using the prescribed methodology, Dental Assistant, the journal of the American Dental Assistants Association; Journal of the CDAA, the journal of the Canadian Dental Assistants' Association; and Dental Teamwork, published by the American Dental Association. Dental Teamwork ceased publication in December 1996; however, it was considered a necessary part of the analysis due to its extensive coverage of dental assisting as well as its numerous scientific articles with references. In Dental Assistant, there were 16 source articles, containing 206 citations. In Dental Teamwork, there were 31 source articles with 308 citations. In Journal of the CDAA, there were only 3 source articles with 14 citations. Bradford's Law of Scattering was applied to the journal citations. Four databases, MEDLINE, the Cumulative Index to Nursing and Allied Health Literature, EMBASE/Excerpta Medica, and HEALTH were analyzed for their coverage of these cited journals. This study may encourage the dental assisting profession to take a close look at its existing journals and to consider enhancing the content of these journals or the publication of additional journals in the field. Dental assistants of today need substantive literature that deals with all aspects of their chosen profession in order to meet the challenges of providing dental health care in the future. 相似文献
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《The Journal of Academic Librarianship》2022,48(6):102618
PurposeThis paper aims to examine whether Altmetric data can be used as an indicator for identifying predatory journals.Design/methodology/approachThis is an applied study which uses citation and Altmetrics methods. The study selected 21 predatory journals from the Beall's list and Kscien's list, as well as 18 non-predatory open access journals from the DOAJ's list, in the field of Library and Information Science. The Altmetric score for articles published in these journals was obtained from the Altmetric Explorer, a service provided by Altmetric.com. Web of Science was used to search for citation data of articles published in these journals.FindingsThe predatory journals almost have no presence in social media, with poor Altmetric score. In contrast, non-predatory open access journals have a high presence rate and Altmetric score. There is a significant positive correlation between the number of articles cited and the number of articles having Altmetric score among non-predatory open-access journals, but not among predatory journals. Poor Altmetric score may be viewed as a potential characteristic of predatory journals, but other indicators would also need to be considered to determine whether a journal is predatory.Originality/valueDistinct from the traditional research methods, this study combined citation analysis and Altmetrics analysis. By comparing the characteristics of predatory journals and non-predatory open access journals, the findings contribute to the identification of predatory journals. 相似文献
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The study explores the publication trends of scholarly journal articles in two core Library and Information Science (LIS) journals indexed under ScienceDirect Database during the period for the period 2000–2010, and for the “Top 25 Hottest Papers” for 2006–2010. It examines and presents an analysis of 1000 research papers in the area of LIS published in two journals: The International Information & Library Review (IILR) and Library & Information Science Research (LISR). The study examines the content of the journals, including growth of the literature, authorship patterns, geographical distributions of authors, distribution of papers by journal, citation pattern, ranking pattern, length of articles, and most cited authors. Collaboration was calculated using Subramanyam's formula, and Lotka's law was used to identify authors' productivity. The results indicated that authors' distributions did not follow Lotka's law. The study identified the eight most productive authors with a high of 19 publications in this field. The findings indicate that these publications experienced rapid and exponential growth in literature production. The contributions by scientists from India are examined. 相似文献
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The study explores the publication trends of scholarly journal articles in two core Library and Information Science (LIS) journals indexed under ScienceDirect Database during the period for the period 2000–2010, and for the “Top 25 Hottest Papers” for 2006–2010. It examines and presents an analysis of 1000 research papers in the area of LIS published in two journals: The International Information & Library Review (IILR) and Library & Information Science Research (LISR). The study examines the content of the journals, including growth of the literature, authorship patterns, geographical distributions of authors, distribution of papers by journal, citation pattern, ranking pattern, length of articles, and most cited authors. Collaboration was calculated using Subramanyam's formula, and Lotka's law was used to identify authors' productivity. The results indicated that authors' distributions did not follow Lotka's law. The study identified the eight most productive authors with a high of 19 publications in this field. The findings indicate that these publications experienced rapid and exponential growth in literature production. The contributions by scientists from India are examined. 相似文献
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Hans Geleijnse 《Learned Publishing》1996,9(4):225-232
Gives an overview of the current situation in the development of the Digital Library at Tilburg University, addressing positive experiences as well as problems, and focusing on the online provision of primary information to end–users, both of journal articles and of papers produced by the institution’s own researchers. The first results of the electronic use of our Elsevier journals are described, and the policy of libraries with respect to publishers considered. 相似文献
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Brian S Alper Jason A Hand Susan G Elliott Scott Kinkade Michael J Hauan Daniel K Onion Bernard M Sklar 《Journal of the Medical Library Association》2004,92(4):429-437
OBJECTIVES: Medicine must keep current with the research literature, and keeping current requires continuously updating the clinical knowledge base (i.e., references that provide answers to clinical questions). The authors estimated the volume of medical literature potentially relevant to primary care published in a month and the time required for physicians trained in medical epidemiology to evaluate it for updating a clinical knowledge base. METHODS: We included journals listed in five primary care journal review services (ACP Journal Club, DynaMed, Evidence-Based Practice, Journal Watch, and QuickScan Reviews). Finding little overlap, we added the 2001 "Brandon/Hill Selected List of Print Books and Journals for the Small Medical Library." We counted articles (including letters, editorials, and other commentaries) published in March 2002, using bibliographic software where possible and hand counting when necessary. For journals not published in March 2002, we reviewed the nearest issue. Five primary care physicians independently evaluated fifty randomly selected articles and timed the process. RESULTS: The combined list contained 341 currently active journals with 8,265 articles. Adjusting for publication frequency, we estimate 7,287 articles are published monthly in this set of journals. Physicians trained in epidemiology would take an estimated 627.5 hours per month to evaluate these articles. CONCLUSIONS: To provide practicing clinicians with the best current evidence, more comprehensive and systematic literature surveillance efforts are needed. 相似文献
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Survey of medical literature borrowed from the national lending library for science and technology 总被引：1，自引：0，他引：1
This paper reports the results of a four-week questionnaire survey carried out at the National Lending Library (N.L.L.), Great Britian, to discover which types of organizations were the principal users of medical literature, what types of literature were used, and which were the main sources of references to medical publications. Industrial organizations and universities accounted for the majority (62 percent) of the loans, most of which were English-language periodicals published since 1960. For the whole sample, citation lists in periodical articles were the principal sources of references, although for literature published in the last fifteen months, abstracting and indexing journals were the main sources. Of the latter, Index Medicus proved to be the most fruitful source of references. By asking whether the item requested was really useful to their work, a measure of the reliability of the different sources of references was obtained.Appendixes include the questionnaire, a list of the most frequently borrowed journals, and a list of abstracting and indexing journals used as sources of references. 相似文献
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This research examines how faculty in academic nutrition, food science, and dietetics locate and access relevant information sources; what information service needs they perceive; which scholarly journals they consult regularly for current awareness; and which journals they use for research and teaching. An e-mail survey was conducted at a large urban public university offering graduate and undergraduate programs in the fields of nutrition, food science, and dietetics. Scholarly journals remain the most common and effective information source for academic nutrition and food science faculty. The PubMed database from the U.S. National Library of Medicine was identified as the main platform for accessing MEDLINE, the most frequently used database for scientific literature searching. The findings inform and support subject librarians in their collection-building decisions, enabling them to improve the services they currently offer to academic communities in these fields. 相似文献
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R H Orr 《Bulletin of the Medical Library Association》1970,58(3):350-377
This selective bibliography is intended to serve as a guide to empirical studies reporting data and methods that can be used by medical librarians to assess their own efforts objectively and to improve the effectiveness and efficiency of services they offer. The decision rules that governed selection of items for the bibliography are specified in detail. A total of 178 items published between 1915 and mid-1968 met the selection criteria. The list of items is supplemented by a keyword index derived from titles. Half the items are journal articles; a third of these articles appeared in the Bulletin, and most of the remainder in thirteen other library and information science journals. Most of the non-journal items are technical reports issued by the organization that conducted or sponsored the work. The characteristics of this literature suggest that few medical libraries, unless they are part of a university system that includes the collection of a library or information science school, are likely to have quick access to the literature base needed to support a comprehensive program of self-evaluation studies and the continuing education of their own staff. Regional medical libraries might well undertake to ensure both ready access to, and awareness of, literature on the scientific aspects of librarianship. 相似文献
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Nirmal Singh Dhiraj Kumar 《Journal of Interlibrary Loan, Document Delivery & Electronic Reserve》2013,23(5):205-221
Consortium for e-Resources in Agriculture (CeRA) provides access to about 2,900 scholarly journals including almost 300 journals in veterinary science and related fields such as dairy science and technology, biotechnology, and fisheries. This article presents the results of a study assessing the utilization of CeRA by faculty of Guru Angad Dev Veterinary and Animal Sciences University (GADVASU), Ludhiana (Punjab), India. Data was collected via questionnaire with a response rate of 95%. Among the factors assessed are user awareness of CeRA, purpose of use, sources of information about consortium, search strategies used to access articles, users’ opinion about usefulness of consortium, and problems faced by them in using CeRA. It concludes with the need for adopting suitable measures for promoting utilization of CeRA. 相似文献
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The extent to which scholarly literature can be openly accessed and freely downloaded on the Internet varies greatly depending on the discipline. This article assesses the current state of open access in the fields of business and management. Google was used to search for free versions of articles from a sample of articles published in early 2009 in a broad array of business and management journals. Free versions of 36% of the articles included in this study were identified, available from a wide variety of websites, including repositories, author profile pages, open access journals, and more. 相似文献
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M E Minter 《Bulletin of the Medical Library Association》1973,61(3):314-318
The Medical Center Library contracted to provide bibliographic information services for the Tobacco and Health Research Institute of the University of Kentucky. This new department is now an integral part of the Medical Center Library providing reference and literature services in the tobacco and health area. Operating as a quasi-independent unit of the Medical Center Library, THIS (Tobacco and Health Information Services) functions separately in all areas of library operations, or more specifically, as a special library within a library. Its collection differs from that of most libraries in that it consists almost solely of periodical reprints instead of books and journals. The diversity of disciplines which tobacco and health literature encompasses has created the need for the development of a current awareness service for researchers. It is the belief of the author that there is a definite trend toward library collections such as THIS within larger medical libraries, as more institutes with special areas of interest are being formed. 相似文献
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全面介绍了解放军医学图书馆最新研发的《中国生物医学期刊引文数据库》机构知识版的新功能。《中国生物医学期刊引文数据库》机构知识版以 RDF 语义对机构、作者、基金、期刊和文献进行了统一描述,以机构库、作者库、基金库、期刊库和文献库为核心,基于文献标注信息对文献内容进行深入挖掘与分析,实现了对生物医学领域的信息资源关联;具备发表文献查询、引文查询、快速出具引证报告等功能,强化了文献计量可视化分析功能,发布各类 TOP 排行统计,推送关联信息,还增加了机构文献管理模块,可为各个机构提供个性化的文献管理和评价服务。 相似文献
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[目的/意义]针对现有评价方法对期刊影响因素考虑不全面的问题,提出一种将期刊被引频次、被引时间异质性与被引分布均衡性相结合的期刊综合评价方法。[方法/过程]首先,基于期刊被引时间的异质性计算加权篇均被引频次;其次,利用改进后的泰尔指数衡量期刊被引分布的均衡性;最后,利用熵权法与灰色关联分析法将被引时间异质性与被引频次均衡性相结合,构建期刊综合评价指数——关联度指数(Relevance Index,简称RI)。[结果/结论]通过对国外图书情报领域的40种期刊进行实证分析,结果发现:相比于JIF和h指数,RI指数能够考虑期刊被引时间的异质性,时效性更强,权重分配更合理;RI指数能兼顾期刊被引分布的均衡性,能够识别平均影响力较强的期刊,评价结果更加客观、全面。 相似文献