-
Crawford, S.Y.; Hurd, J.M.; Weller, A.C.: From print to electronic : the transformation of scientific communication (1997)
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- Abstract
- How have technology and socioeconomics impacted on the scientific communications system? Using the baseline model developed by William Garvey and Belver Griffith, the author examined 3 fast-moving research aereas: the human genome project, space sciences, anf high energy physics. In the age of digital libraries, a network-based information infrastructure, and 'Bigger Science', what are the implications for informal communication, publishing, peer review, vast datasets shared by international groups of investigators, and other elements of the system? Based on findings in the 3 specialities, outcome models are projected on electronic versions of paper-based communication, research results refereed or unrefereed, electronic invisible colleges, and organizational changes for the information professions
-
Zhang, Y.: ¬The impact of Internet-based electronic resources on formal scholarly communication in the area of library and information science : a citation analysis (1998)
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- Abstract
- Internet based electronic resources are growing dramatically but there have been no empirical studies evaluating the impact of e-sources, as a whole, on formal scholarly communication. reports results of an investigation into how much e-sources have been used in formal scholarly communication, using a case study in the area of Library and Information Science (LIS) during the period 1994 to 1996. 4 citation based indicators were used in the study of the impact measurement. Concludes that, compared with the impact of print sources, the impact of e-sources on formal scholarly communication in LIS is small, as measured by e-sources cited, and does not increase significantly by year even though there is observable growth of these impact across the years. It is found that periodical format is related to the rate of citing e-sources, articles are more likely to cite e-sources than are print priodical articles. However, once authors cite electronic resource, there is no significant difference in the number of references per article by periodical format or by year. Suggests that, at this stage, citing e-sources may depend on authors rather than the periodical format in which authors choose to publish
- Date
- 30. 1.1999 17:22:22
-
Tonta, Y.: Scholarly communication and the use of networked information sources (1996)
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- Abstract
- Examines the use of networked information sources in scholarly communication. Networked information sources are defined broadly to cover: documents and images stored on electronic network hosts; data files; newsgroups; listservs; online information services and electronic periodicals. Reports results of a survey to determine how heavily, if at all, networked information sources are cited in scholarly printed periodicals published in 1993 and 1994. 27 printed periodicals, representing a wide range of subjects and the most influential periodicals in their fields, were identified through the Science Citation Index and Social Science Citation Index Journal Citation Reports. 97 articles were selected for further review and references, footnotes and bibliographies were checked for references to networked information sources. Only 2 articles were found to contain such references. Concludes that, although networked information sources facilitate scholars' work to a great extent during the research process, scholars have yet to incorporate such sources in the bibliographies of their published articles
- Source
- IFLA journal. 22(1996) no.3, S.240-245
-
Youngen, G.K.: Citation patterns to traditional and electronic preprints in the published literature (1998)
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- Abstract
- The number of physics and astronomy preprints (manuscripts intended for publication but circulated for peer comment prior to submission) available electronically has increased dramatically over the past 5 years and Internet accessible preprint Web servers at the Stanford Accelerator Laboratory (SLAC) and the Los Alamos National Laboratoty (LANL) provide unrestricted access to citations and full text of many of these papers long before they appear in print. Includes data for periodicals ranked by number of citations to preprints and electronic preprints (e-prints). Identifies the growing importance of e-prints in the published literature and addresses areas of concern regarding their future role in scientific communication, including: inclusion of e-prints in abstracting and indexing services; connecting electronic periodicals with e-prints; guidelines for withdrawal and revision of e-prints; and maintaining the integritiy of the e-print servers
-
Kushkowski, J.D.; Gerhard, K.H.; Dobson, C.: ¬A method for building core journal lists in interdisciplinary subject areas (1998)
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- Abstract
- Describes a simple method for developing a list of core serials in a particular subject field by analysing article citations in electronic indexes. The Simple Index Method overcomes the difficulties in building a core list for serials in interdisciplinary fields by using multiple indexes which cover various aspects of the subject. This method permits the collection development librarian to develop a core list when standard bibliographies or specific indexing and abstracting tools are lacking and to tailor that list to the needs of the local situation
-
Esler, S.L.; Nelson, M.L.: Evolution of scientific and technical information distribution (1998)
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- Abstract
- WWW and related information technologies are transforming the distribution of scientific and technical information (STI). We examine 11 recent, functioning digital libraries focusing on the distribution of STI publications, including journal articles, conference papers, and technical reports. We introduce 4 main categories of digital library projects: based on the architecture (distributed vs. centralized) and the contributor (traditional publisher vs. authoring individual / organization). Many digital library prototypes merely automate existing publishing practices or focus solely on the digitization of the publishing practices cycle output, not sampling and capturing elements of the input. Still others do not consider for distribution the large body of 'gray literature'. We address these deficiencies in the current model of STI exchange by suggesting methods for expanding the scope and target of digital libraries by focusing on a greater source of technical publications and using 'buckets', an object-oriented construct for grouping logically related information objects, to include holdings other than technical publications
-
Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998)
0.02
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- Date
- 22. 5.1999 19:22:35
-
Diodato, V.: Dictionary of bibliometrics (1994)
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- Footnote
- Rez. in: Journal of library and information science 22(1996) no.2, S.116-117 (L.C. Smith)
-
Bookstein, A.: Informetric distributions : I. Unified overview (1990)
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- Date
- 22. 7.2006 18:55:29
-
Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990)
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- Date
- 22. 7.2006 18:55:55
-
Chung, Y.-K.: Core international journals of classification systems : an application of Bradford's law (1994)
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- Abstract
- By analyzing the source documents and their references by classification systems researchers in the world, this paper presents core journals of the field during the period 1981-1990. The findings show that journal literature in this study confirms to Bradford's law and provides 'Cataloging and classification quarterly (CCQ)' as the most productive journbal, 'Library resources and technical services (LRTS)' as the most frequently cited journal of the field and 'Knowledge organization (KO)', formerly 'International classification (IC)' as the second productive and frequently cited journal of the field. The principal journals publishing source items differs from those used as reference sources of the field. The high-ranked international journals over the years are clearly those to be acquired to obtain the greatest coverage of the field for the least cost
-
Diaz, I.G.; Aguilar, G.S.: Bibliometria comparada sobre tecnologia de informacion : diez anos en la base de datos ERIC (1995)
0.02
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- Abstract
- Reports results of an automated search of the term 'information technology' and 20 related terms in the ERIC database, 1982-1991, which revealed data related to: scientific production relating to information technology; core journals; types of documents; types of authors and their output; sponsoring institutions; publishing output by country; desciptors; and related terms. The following bibliometric laws are applied: Bradford's law; Lotka's law; and Spearman's and Pearson's laws. Provides an insight into the role of bibliometrics as a scientific discipline for the study of the development of new technologies and their impact on information activity
-
Mahapatra, G.: Indian library and information science journals : a bibliometric analysis of the rate of citations and their characteristics (1993)
0.02
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- Abstract
- A bibliometric analysis of 1,456 articles appearing in Indian Library and Information Science journals between 1975 and 1985 revealed that the average rate of citations per article in the field was quite low. Books and journals were identified as the major categories of documents referred to in these articles and both were positively related. It is concluded that the increase in journal citations and rate of citations between 1975 and 1985 indicates that Indian Library and Information Science journals are now publishing a higher number of research-oriented articles in comparison with earlier years.
-
Hudnut, S.K.: Finding answers by the numbers : statistical analysis of online search results (1993)
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- Abstract
- Online searchers today no longer limit themselves to locating references to articles. More and more, they are called upon to locate specific answers to questions such as: Who is my chief competitor for this technology? Who is publishing the most on this subject? What is the geographic distribution of this product? These questions demand answers, not necessarily from record content, but from statistical analysis of the terms in a set of records. Most online services now provide a tool for statistical analysis such as GET on Orbit, ZOOM on ESA/IRS and RANK/RANK FILES on Dialog. With these commands, users can analyze term frequency to extrapolate very precise answers to a wide range of questions. This paper discusses the many uses of term frequency analysis and how it can be applied to areas of competitive intelligence, market analysis, bibliometric analysis and improvements of search results. The applications are illustrated by examples from Dialog
-
Moed, H.F.; Bruin, R.E.D.; Leeuwen, T.N.V.: New bibliometric tools for the assessment of national research performance : database description, overview of indicators and first applications (1995)
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- Abstract
- Gives an outline of a new bibliometric database based upon all articles published by authors from the Netherlands and processed during 1980-1993 by ISI for the SCI, SSCI and AHCI. Describes various types of information added to the database: data on articles citing the Dutch publications; detailed citation data on ISI journals and subfields; and a classification system of the main publishing organizations. Also gives an overview of the types of bibliometric indicators constructed. and discusses their relationship to indicators developed by other researchers in the field. Gives 2 applications to illustrate the potentials of the database and of the bibliometric indicators derived from it: one that represents a synthesis of 'classical' macro indicator studies on the one hand and bibliometric analyses of research groups on the other; and a second that gives for the first time a detailed analysis of a country's publications per institutional sector
-
Herring, S.D.: ¬The value of interdisciplinarity : a study based on the design of Internet search engines (1999)
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- Abstract
- Continued development of the Internet requires the development of efficient, easy-to-use search engines. Ideally, such development should call upon knowledge and skills from a variety of disciplines, including computer science, information science, psychology, and ergonomics. The current study is intended to determine whether search engines shows a pattern of interdisciplinarity. 2 disciplines were selected as the focus for the study: computer science, and library/information science. A citation analysis was conducted to measure levels of interdisciplinary research and publishing in Internet search engine design and development. The results show a higher level of interdisciplinarity among library and information scientists than among computer scientists or among any of those categorized as 'other'. This is reflected both in the types of journals in which the authors publish, and in the references they cite to support their work. However, almost no authors published articles or cited references in fields such as cognitive science, ergonomics, or psychology. The results of this study are analyzed in terms of the writings of Patrick Wilson, Bruno Latour, Pierre Bordieu, Fritz Ringer, and Thomas Pinelli, focusing on cognitive authority within a profession, interaction between disciplines, and information-gathering habits of professionals. Suggestions for further research are given
-
Wormell, I.: Informetric analysis of the international impact of scientific journals : how 'international' are the international journals? (1998)
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- Abstract
- By developing a methodology for on-line citation analysis, the international characteristics of scientific journals have been analysed on the basis of correlations between the geographical distribution patterns of authors, citations and subscriptions. The study covered seven selected LIS journals. Assuming that the numbers of authors and citations in each geographical region follow the Poisson distribution, the hypothesis was tested, that the intensities are proportional to the subscriptions. In most cases the correlation between authors and citations was so positive that the international visibility and impact of the scientific journals can be defined by these two variables. As regards the distribution pattern of subscribers, authors and citations, however, the test showed very weak or no correlations. The analysis of the statistical significance of differences gave some useful data, the importance of which to marketing and publishing strategies is obvious. The paper suggests examining also the knowledge export of journals as an additional criterion for the evaluation of their impact, and the quality of research published in them. The comparison of Journal Impact Factors (JIF) is another contribution of this study, aimed to enhance the use of impact factor analysis with various time intervals. We demonstrate new and flexible ways of using the JIF for diachronous and synchronous analyses. The study brings new dimensions to the discussions of the impact, status and image of scientific journals. It focuses on the utilisation of informetric analysis to go beyond the simplistic use of the JIF and to get a deeper understanding of the "real" impact of international scientific journals and their market.
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Li, T.-C.: Reference sources in periodicals : research note (1995)
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- Abstract
- Presents a list of 53 periodicals in 22 subject fields which regularly provide bibliographies of theses, research in progress and patents in their particular subject field. The fields of business, economics, history and literature have most periodical listings of dissertations and theses. Also lists 63 periodicals in 25 sub-disciplines which provide rankings or ratings. Rankings and ratings information predominates in the fields of business, sports and games, finance and banking, and library and information science
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Pichappan, P.; Sangaranachiyar, S.: Ageing approach to scientific eponyms (1996)
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- Footnote
- Report presented at the 16th National Indian Association of Special Libraries and Information Centres Seminar Special Interest Group Meeting on Informatrics in Bombay, 19-22 Dec 94
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Mommoh, O.M.: Subject analysis of post-graduate theses in library, archival and information science at Ahmadu Bello University, Zaria (1995/96)
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- Source
- Library focus. 13/14(1995/96), S.22-25
