Relevant bibliographies by topics / Informetrics / Dissertations / Theses
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Dissertations / Theses on the topic 'Informetrics'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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1

Zungu, Nkosingiphile Mbusozayo, and D. N. Ocholla. "Informetrics Education in Library and Information Science (LIS) Departments in South Africa." Thesis, University of Zululand, 2019. http://hdl.handle.net/10530/1791.

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Dissertation submitted to the Faculty of Arts in accordance with the requirements for the Masters' Degree in Library and Information Science in the Department of Library and Information Studies, at the University of Zululand, 2019.<br>This research sought to explore informetrics education in Library and Information Science (LIS) departments in South Africa. This study adopted the pragmatic epistemology and pluralistic ontology. The abductive approach was considered appropriate for this study. The employed mixed research methods were survey and content analysis. The survey research methods, thr
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2

Huang, Zan, Hsinchun Chen, and Daniel Zeng. "Applying Associative Retrieval Techniques to Alleviate the Sparsity Problem in Collaborative Filtering." ACM, 2004. http://hdl.handle.net/10150/105493.

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Artificial Intelligence Lab, Department of MIS, University of Arizona<br>Recommender systems are being widely applied in many application settings to suggest products, services, and information items to potential consumers. Collaborative filtering, the most successful recommendation approach, makes recommendations based on past transactions and feedback from consumers sharing similar interests. A major problem limiting the usefulness of collaborative filtering is the sparsity problem, which refers to a situation in which transactional or feedback data is sparse and insufficient to identify sim
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3

White, Howard D., Sebastian K. Boell, Hairong Yu, Mari Davis, Concepción S. Wilson, and Fletcher T. H. Cole. "Libcitations: A Measure for Comparative Assessment of Book Publications in the Humanities and Social Sciences." H. W. Wilson, 2009. http://hdl.handle.net/10150/105823.

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Bibliometric measures for evaluating research units in the book-oriented humanities and social sciences are underdeveloped relative to those available for journal-oriented science and technology. We therefore present a new measure designed for book-oriented fields: the â libcitation count.â This is a count of the libraries holding a given book, as reported in a national or international union catalog. As librarians decide what to acquire for the audiences they serve, they jointly constitute an instrument for gauging the cultural impact of books. Their decisions are informed by knowledge not
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Delsey, Tom. "The Library Catalogue in a Networked Environment." the Library of Congress, 2000. http://hdl.handle.net/10150/106354.

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This paper provides an overview of how technology has changed the relationships between the library catalogue, the catalogue user, alternative sources of bibliographic data, and the resources described in the catalogue. It looks--from a technical perspective--at what those changes mean for the way we support various interfaces to the catalogue, and it highlights changes in approach that will be needed in order to maintain and enhance the effectiveness of those interfaces in an evolving networked environment.
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Hood, William School of Information Library &amp Archive Studies UNSW. "An informetric study of the distribution of bibliographic records in online databases: a case study using the literature of Fuzzy Set Theory (1965-1993)." Awarded by:University of New South Wales. School of Information Library and Archive Studies, 1999. http://handle.unsw.edu.au/1959.4/18184.

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This study investigated the distribution of bibliographic records amongst online bibliographic databases. The topic of Fuzzy Set Theory over the period of 1965 to 1993 was chosen to provide the case study for this investigation. From the DIALOG database host, searches were conducted on 114 databases to determine the number of journal article records relating to the topic of Fuzzy Sets. Both the number of records in each database, as well as the overlap of coverage between the databases were calculated. Six counting techniques were developed to allocate records to databases based on different m
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6

Leydesdorff, Loet. ""While a Storm is Raging on the Open Sea": Regional Development in a Knowledge-based Economy." Universal Publishers, 2006. http://hdl.handle.net/10150/105386.

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This is chapter 1 of the book (first 25 pages of a book with 392 pages). How can an economy based on something as volatile as knowledge be sustained? The urgency of improving our understanding of a knowledge-based economy provides the context and necessity of this study. In a previous study entitled A Sociological Theory of Communications: The Self-Organization of the Knowledge-based Society (2001) the author specified knowledge-based systems from a sociological perspective. In this book, he takes this theory one step further and demonstrates how the knowledge base of an economic system can be
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7

Cronin, Blaise, and Lokman I. Meho. "The shifting balance of intellectual trade in information studies." Wiley, 2008. http://hdl.handle.net/10150/105512.

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The authors describe a large-scale, longitudinal citation analysis of intellectual trading between information studies and cognate disciplines. The results of their investigation reveal the extent to which information studies draws on and, in turn, contributes to the ideational substrates of other academic domains. Their data show that the field has become a more successful exporter of ideas as well as less introverted than was previously the case. In the last decade, information studies has begun to contribute significantly to the literatures of such disciplines as computer science and engine
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Pérez-López, Ana, Mercedes Moneda-Corrochano, and Angel Moros-Ramirez. "Application of the Cantor Set Theory in making Decisions about the Collections Development." Ergon Verlag, 2002. http://hdl.handle.net/10150/105845.

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[English abstract] The procedures by which library collections can be evaluated are quite diverse, and some are rather complex. The Cantor Set Theory is applied with a structuralist approach as a methodological aid to decision-making about the collections development. The methodology suggested here makes use of local holdings information based on an evaluative study of the Spanish university library collections.
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9

Bagnacani, Andrea. "Linked Data e bibliometriche: un indice di multidisciplinarieta nel Semantic Publishing." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/6722/.

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Nel presente lavoro si introduce un nuovo indice per la valutazione dei prodotti della ricerca: l'indice di multidisciplinarieta`. Questa nuova metrica puo` essere un interessante parametro di valutazione: il panorama degli studi multidisciplinari e` vasto ed eterogeneo, ed all'interno di questo sono richieste necessarie competenze trasversali. Le attuali metriche adottate nella valutazione di un accademico, di un journal, o di una conferenza non tengono conto di queste situazioni intermedie, e limitano la loro valutazione dell'impatto al semplice conteggio delle citazioni ricevute.
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10

Meho, Lokman I., and Kristina M. Spurgin. "Ranking the Research Productivity of LIS Faculty and Schools: An Evaluation of Data Sources and Research Methods." Wiley, 2005. http://hdl.handle.net/10150/105802.

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This study evaluates the data sources and research methods used in earlier studies to rank the research productivity of Library and Information Science (LIS) faculty and schools. In doing so, the study identifies both tools and methods that generate more accurate publication count rankings as well as databases that should be taken into consideration when conducting comprehensive searches in the literature for research and curricular needs. With a list of 2,625 items published between 1982 and 2002 by 68 faculty members of 18 American Library Associationâ (ALA-) accredited LIS schools, hundre
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Calhoun, Karen. "Redesign of Library Workflows: Experimental Models for Electronic Resource Description." the Library of Congress, 2000. http://hdl.handle.net/10150/105094.

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This paper explores the potential for and progress of a gradual transition from a highly centralized model for cataloging to an iterative, collaborative, and broadly distributed model for electronic resource description. The author's purpose is to alert library managers to some experiments underway and to help them conceptualize new methods for defining, planning, and leading the e-resource description process under moderate to severe time and staffing constraints. To build a coherent library system for discovery and retrieval of networked resources, librarians and technologists are experiment
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Cimenler, Oguz. "Social Network Analysis of Researchers' Communication and Collaborative Networks Using Self-reported Data." Scholar Commons, 2014. https://scholarcommons.usf.edu/etd/5201.

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This research seeks an answer to the following question: what is the relationship between the structure of researchers' communication network and the structure of their collaborative output networks (e.g. co-authored publications, joint grant proposals, and joint patent applications), and the impact of these structures on their citation performance and the volume of collaborative research outputs? Three complementary studies are performed to answer this main question as discussed below. 1. Study I: A frequently used output to measure scientific (or research) collaboration is co-authorship in s
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Santos, Levi Alã Neves dos. "Mínimos quadrados ordinários (MQO) na produção científica brasileira: a interdisciplinaridade entre a econometria e as metrias da informação (bibliometria, informetria e cientometria)." Universidade Federal da Bahia, 2017. http://repositorio.ufba.br/ri/handle/ri/25329.

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Submitted by Levi Santos (levis@ufba.br) on 2018-01-30T21:19:42Z No. of bitstreams: 1 Tese Levi PPGCI-UFBA 05.12.2017.pdf: 3296241 bytes, checksum: c7064236d23f11486d498f569f5185f1 (MD5)<br>Approved for entry into archive by Urania Araujo (urania@ufba.br) on 2018-02-19T20:06:50Z (GMT) No. of bitstreams: 1 Tese Levi PPGCI-UFBA 05.12.2017.pdf: 3296241 bytes, checksum: c7064236d23f11486d498f569f5185f1 (MD5)<br>Made available in DSpace on 2018-02-19T20:06:50Z (GMT). No. of bitstreams: 1 Tese Levi PPGCI-UFBA 05.12.2017.pdf: 3296241 bytes, checksum: c7064236d23f11486d498f569f5185f1 (MD5)<br>Analisa
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Gunnarsson, Lorentzen David. "Following Tweets Around : Informetric methodology for the Twittersphere." Doctoral thesis, Högskolan i Borås, Akademin för bibliotek, information, pedagogik och IT, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-9339.

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The purpose of this thesis is to critically discuss methods to collect and analyse data related to the interaction and content on the social platform Twitter. The thesis contains examples of how networked communication can be studied on Twitter, based on the affordances of the platform considering interaction with interfaces and other users. The foundational problem is that social science Twitter research has been based on easily accessible data without introducing or discussing criteria for collecting appropriate samples for a given research task.The thesis builds on one literature review and
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Font, Julián Cristina Isabel. "Descubrimiento y evaluación de recursos web de calidad mediante Patent Link Analysis." Doctoral thesis, Universitat Politècnica de València, 2021. http://hdl.handle.net/10251/170640.

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[ES] Las patentes son documentos legales que describen el funcionamiento exacto de una invención, otorgando el derecho de explotación económica a sus dueños a cambio de dar a conocer a la sociedad los detalles de funcionamiento de dicha invención. Para que una patente pueda ser concedida debe cumplir tres requisitos: ser novedad (no haber sido expuesto o publicado con anterioridad), cumplir la actividad inventiva y tener aplicación industrial. Es por ello que las patentes son documentos valiosos, ya que contienen una gran cantidad de información técnica no incluida antes en otro tipo de docume
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16

Egghe, Leo. "The duality of informetric systems with applications to the empirical laws." Thesis, City University London, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.328934.

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17

Walde, Peter. "Digital Intelligence – Möglichkeiten und Umsetzung einer informatikgestützten Frühaufklärung." Doctoral thesis, Universitätsbibliothek Leipzig, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-64230.

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Das Ziel der Digital Intelligence bzw. datengetriebenen Strategischen Frühaufklärung ist, die Zukunftsgestaltung auf Basis valider und fundierter digitaler Information mit vergleichsweise geringem Aufwand und enormer Zeit- und Kostenersparnis zu unterstützen. Hilfe bieten innovative Technologien der (halb)automatischen Sprach- und Datenverarbeitung wie z. B. das Information Retrieval, das (Temporal) Data, Text und Web Mining, die Informationsvisualisierung, konzeptuelle Strukturen sowie die Informetrie. Sie ermöglichen, Schlüsselthemen und latente Zusammenhänge aus einer nicht überschaubaren,
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18

Bubel, Elke. "Anwendungsmöglichkeiten scientometrischer Methoden in Wissenschaft und Forschung exemplarisch dargestellt am Beispiel der Nanotechnologie." [S.l. : s.n.], 2005. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB11719690.

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19

Santos, Levi Alã Neves. "Mínimos quadrados ordinários (MQO) na produção científica brasileira: a interdisciplinaridade entre a econometria e as metrias da informação (bibliometria, informetria e cientometria)." Universidade Federal da Bahia, 2017. http://repositorio.ufba.br/ri/handle/ri/27364.

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Submitted by Programa de Pós-graduação em Ciência da Informação Informação (posici@ufba.br) on 2018-02-20T16:02:35Z No. of bitstreams: 1 Tese Levi Santos PPGCI-UFBA 05.12.2017.pdf: 2156886 bytes, checksum: 4eed68b043eb80a2c3b2e4ca1214aaf3 (MD5)<br>Approved for entry into archive by Uillis de Assis Santos (uillis.assis@ufba.br) on 2018-09-14T17:32:00Z (GMT) No. of bitstreams: 1 Tese Levi Santos PPGCI-UFBA 05.12.2017.pdf: 2156886 bytes, checksum: 4eed68b043eb80a2c3b2e4ca1214aaf3 (MD5)<br>Made available in DSpace on 2018-09-14T17:32:00Z (GMT). No. of bitstreams: 1 Tese Levi Santos PPGCI-UFBA
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20

Tågerud, Sara. "En bibliometrisk undersökning av bibliometrins utveckling : Undersökning av hur publikationen av bibliometriska, informetriska, scientometriska och webometriska artiklar har utvecklats sedan 1960- talet." Thesis, Linnéuniversitetet, Institutionen för kulturvetenskaper (KV), 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-40372.

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The main purpose of this bachelor thesis is to analyse the publication- and citation patterns of the articles concerning bibliometrics, informetrics, scientometrics, and webometrics which can be found on Web of Science, and give a brief description of how the definition of the four terms has developed. I have looked at how the number of published papers have developed over the years and to what extent they have been quoted by other researchers. I have also briefly adressed what other research fields are referring to articles published in the four areas. The material I looked at includes articl
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21

Mayr, Philipp. "Bradfordizing als alternativer Sacheinstieg: Evaluation thematischer Kernzonenbildung." Universitätsbibliothek Chemnitz, 2009. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200901400.

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Insbesondere die Reihenfolge und Struktur der gelisteten Ergebnisse (Ranking) spielt, neben dem direkten Volltextzugriff auf die Dokumente, inzwischen eine entscheidende Rolle beim Design von Suchsystemen. Ziel der Forschung/Doktorarbeit von Philip Mayr ist es, zu untersuchen, ob das vorgestellte alternative Re-Rankingverfahren „Bradfordizing“ im Anwendungsbereich bibliographischer Datenbanken operabel ist und voraussichtlich gewinnbringend in Informationssystemen eingesetzt und dem Nutzer angeboten werden kann. Die Evaluation von Bradfordizing zeigt, dass die Dokumente der Kernzone (Kernzei
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Leydesdorff, Loet, and Gaston Heimeriks. "The Self-Organization of the European Information Society: The case of "biotechnology"." 2001. http://hdl.handle.net/10150/105869.

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Fields of techno-science like biotechnology develop in a network mode: disciplinary insights from different backgrounds are recombined and university-industry relations are continuously reshaped. The ongoing process of integration at the European level generates an additional network of transnational collaborations. Using the title words of scientific publications in five core journals of biotechnology, multi-variate analysis enables us to distinguish between the intellectual organization of the publications in terms of title words (variables) and the institutional structure in terms of addres
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Leydesdorff, Loet. "The Globalization of an Author." 2002. http://hdl.handle.net/10150/106046.

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Cybermetric methodologies can be expected to reveal dimensions of communication other than those shown by scientometric operationalizations. In a previous study entitled â The organization of the semantic space of an author,â [1] I studied the use of words in titles of articles by Professor Tibor Braun as a scientific author. This was on the occasion of his 60th birthday. This year, on the occasion of his 70th birthday, the Internet has become available as another domain. Among other things, the Internet enables us to study the â globalizationâ of an author. Techniques and methodologies s
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Arunachalam, Subbiah. "Agricultural Research in India - A Profile Based on CAB Abstracts 1990-1994." 1998. http://hdl.handle.net/10150/105177.

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India's contribution to research in agriculture and related fields is assessed from an analysis of publications indexed in CAB Abstracts. CAB Abstracts indexed 51,761 papers, including about 48,300 journal articles, from more than 3,330 addresses in over 800 locations, spread over 30 states/ union territories of India, in the five years 1990-1994. CAB Abstracts has classified these papers into 22 major research areas and about 250 subfields. Plants of economic importance is the leading area of research in India, followed by Animal science. The largest number of papers published are in the thr
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25

Kipp, Margaret E. I., and D. Grant Campbell. "Patterns and Inconsistencies in Collaborative Tagging Systems: An Examination of Tagging Practices." 2006. http://hdl.handle.net/10150/105181.

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This paper analyzes the tagging patterns exhibited by users of del.icio.us, to assess how collaborative tagging supports and enhances traditional ways of classifying and indexing documents. Using frequency data and co-word analysis matrices analyzed by multi-dimensional scaling, the authors discovered that tagging practices to some extent work in ways that are continuous with conventional indexing. Small numbers of tags tend to emerge by unspoken consensus, and inconsistencies follow several predictable patterns that can easily be anticipated. However, the tags also indicated intriguing pra
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Romano, Nicholas C., Christina Bauer, Hsinchun Chen, and Jay F. Nunamaker. "Quantifying Qualitative Data for Electronic Commerce Attitude Assessment and Visualization." 2000. http://hdl.handle.net/10150/105275.

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Artificial Intelligence Lab, Department of MIS, University of Arizona<br>We propose a methodology to collect, quantify and visualize qualitative consumer data. We employ a Web-based Group Support System (GSS), GSw,b, to elicit free-form comments and a prototype comment analysis support system to facilitate comment classification, categorization and visualization to measure attitudes. We argue that such a methodology is needed due to the proliferation of qualitative data, the limitations of qualitative data analysis and the dearth of methods to measure attitudes contained within free-form c
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Kipp, Margaret E. I. "Copyright's Impact: A 20 Year Informetric Study of the Library and Information Science Copyright Literature as Indexed in Library Literature." 2005. http://hdl.handle.net/10150/105143.

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UWO Intellectual Property Workshop, London, ON, January 20-22, 2005<br>This study examined the growth pattern, authorship and publication characteristics of the professional and academic library and information science literature on the subject of copyright from 1984 to 2003 based on a subject search of the descriptor field in the Library Literature database. The literature was found to have a non-linear growth pattern which appears to be strongly affected by significant moments in copyright legislation over the 20 year period of the study. Authorship trends did not follow Lotka's law, with a
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Kipp, Margaret E. I. "Patterns in Tagging: An Analysis of Collaborative Classification Practices in Social Bookmarking Tools." 2006. http://hdl.handle.net/10150/105721.

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Connections 2006 in Syracuse, NY, May 20-21<br>This study analyses the tagging patterns exhibited by users of del.icio.us and citeulike. Frequency data, coword analysis and thesaural comparisons are used to examine tagging practices and determine where they are continuous or discontinuous with traditional classification and indexing. Results show many commonalities and some intriguing differences.
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Wang, Wan-Jen, and 王婉人. "Informetrics analysis of literature on teaching English as a foreign language in Taiwan." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/3c24mg.

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碩士<br>國立政治大學<br>圖書資訊與檔案學研究所<br>107<br>Due to the rapid improvement of information technology and the influence of globalization, enhancing English capabilities has consequently become one of the national development policies in Taiwan, and the government has promoted a number of English education policies to cultivate the English communication skills of people. However, fewer quantitative analysis methods are used in this field. The main purpose of this study was to analyze journals and theses so as to observe the features of the researches in teaching English as a foreign language in Taiwan.
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Thelwall, Mike, Ray Binns, Gareth Harries, et al. "The Academic Web Link Database Project." 2002. http://hdl.handle.net/10150/106308.

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This project was created in response to the need for research into web links: including web link mining, and the creation of link metrics. It is aimed at providing the raw data and software for researchers to analyse link structures without having to rely upon commercial search engines, and without having to run their own web crawler. This site will contain all of the following. *Complete databases of link structures of collections of academic web sites. *Files of summary statistics about the link databases. *Software tools for researchers to extract the information that they are pa
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Wen, Yen-Lin, and 溫燕鈴. "A Informetrics Study of High Productivity Authors Publish Papers in Biomedical Open Access Journal." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/49976962045516757409.

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碩士<br>國立臺灣師範大學<br>圖書資訊學研究所<br>101<br>The study investigated publishing behaviors of high productivity authors who have ever published papers in biomedical open access journals (OAJ). In this study, 2,927 academic papers published by 30 high productivity authors were collected from Web of Science (WOS) database. 　The ratio and distribution of the papers in OAJ from the 30 high productivity authors were calculated. The citations of papers published in OAJ are compared with papers published in non-OAJ as well. Finally, the academic performance of these high productivity authors was studied for sp
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(9823013), Ibrahim Nnass. "Identifying and solving issues with acquiring skills in computer programming for non-English speakers." Thesis, 2020. https://figshare.com/articles/thesis/Identifying_and_solving_issues_with_acquiring_skills_in_computer_programming_for_non-English_speakers/13406825.

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Since computers have become widely used, programming has become a critical skill, as indicated by a recent push by many governments to make it a core part of the secondary school curriculum. Programming languages are built upon English language words and phrases like “for” and “while”, as well as concepts framed in English, like the idea of an “if” statement, representing a choice. It is possible that this could make learning an English-based programming language for non-English language speakers especially challenging. So, what solutions could be developed to solve the problem? With this ques
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"Proceedings of the Second Berlin Workshop on Scientometrics and Informetrics, Collaboration in Science and in Technology." Gesellschaft für Wissenschaftsforschung e.V. Berlin, 2001. http://hdl.handle.net/10150/105416.

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Authors: E. Bassecoulard, D. deB. Beaver, H.-J. Czerwon, M. Davis, K. Fuchs-Kittowski, L. Fuglsang, S. Gerasimova, W. Glänzel, J. Gläser, Y. Guo, F. Havemann, H. Kretschmer, R. Kundra, L. Lange, G. Laudel,,L. Liang, Z. Liu, U. Matzat, à . Must, Y. Okubo, R. Rousseau, S.L. Sangam, D. Tomov, R. Wagner-Döbler, Y. Wang, V. Wenzel, C.S. Wilson, Y. Wu, M. Zitt
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Fugl, Liv Danman. "Fundamental methodologies and tools for the employment of webometric analyses - a discussion and proposal for improving the foundation of webometrics." Thesis, 2001. http://hdl.handle.net/10150/105203.

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The paper Fundamental methodologies and tools for the employment of webometric analyses defines the most important rules to keep in mind before performing webometric analyses. The paper deals with the two basic elements, that constitutes the foundation for webometric analyses: the documents being analysed, and the tools that are applied for the data collection. The concepts of a citation theory and a link theory are discussed through a study of the current litterature. Different methodologies for uncovering motivations for making references in scientific articles are reviewed and discussed. A
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Meho, Lokman I., and Yvonne Rogers. "Citation counting, citation ranking, and h-index of human-computer interaction researchers: A comparison between Scopus and Web of Science." 2008. http://hdl.handle.net/10150/105731.

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This study examines the differences between Scopus and Web of Science in the citation counting, citation ranking, and h-index of 22 top human-computer interaction (HCI) researchers from EQUATOR--a large British Interdisciplinary Research Collaboration project. Results show that Scopus provides significantly more coverage of HCI literature than Web of Science, primarily due to coverage of relevant ACM and IEEE peer-reviewed conference proceedings. No significant differences exist between the two databases if citations in journals only are compared. Although broader coverage of the literature do
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Leydesdorff, Loet. "Environment and Planning B as a Journal:The interdisciplinarity of its environment and the citation impact." 2006. http://hdl.handle.net/10150/105779.

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Environment and Planning B (forthcoming)<br>To be published in Environment and Planning B (2007; forthcoming). Abstract: The citation impact of Environment and Planning B can be visualized using its citation relations with journals in its environment as the links of a network. The size of the nodes is varied in correspondence to the relative citation impact in this environment. Additionally, one can correct for the effect of within-journal â selfâ -citations. The network can be partitioned and clustered using algorithms from social network analysis. After transposing the matrix in terms of r
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Leydesdorff, Loet, and Liwen Vaughan. "Co-occurrence Matrices and their Applications in Information Science: Extending ACA to the Web Environment." 2006. http://hdl.handle.net/10150/106219.

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Journal of the American Society for Information Science and Technology [JASIST] (forthcoming)<br>To be published in Journal of the American Society for Information Science & Technology 57(12) (2006) 1616-1628. Abstract: Co-occurrence matrices, such as co-citation, co-word, and co-link matrices, have been used widely in the information sciences. However, confusion and controversy have hindered the proper statistical analysis of this data. The underlying problem, in our opinion, involved understanding the nature of various types of matrices. This paper discusses the difference between a symmetr
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Hellsten, Iina, Loet Leydesdorff, and Paul Wouters. "Multiple Presents: How Search Engines Re-write the Past." 2006. http://hdl.handle.net/10150/106406.

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New Media & Society, 8(6), 2006 (forthcoming).<br>To be published in New Media & Society, 8(6), 2006 (forthcoming). Abstract: Internet search engines function in a present which changes continuously. The search engines update their indices regularly, overwriting Web pages with newer ones, adding new pages to the index, and losing older ones. Some search engines can be used to search for information at the internet for specific periods of time. However, these â date stampsâ are not determined by the first occurrence of the pages in the Web, but by the last date at which a page was updated o
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Moe, Wendy W., and Peter S. Fader. "Capturing Evolving Visit Behavior in Clickstream Data." 2001. http://hdl.handle.net/10150/105085.

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Many online retailers monitor visitor traffic as a measure of their storesâ success. However, summary measures such as the total number of visits per month provide little insight about individual-level shopping behavior. Additionally, behavior may evolve over time, especially in a changing environment like the Internet. Understanding the nature of this evolution provides valuable knowledge that can influence how a retail store is managed and marketed. This paper develops an individual-level model for store visiting behavior based on Internet clickstream data. We capture cross-sectional
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Boell, Sebastian K. "A Scientometric Method to Analyze Scientific Journals as Exemplified by the Area of Information Science." Thesis, 2007. http://hdl.handle.net/10150/106162.

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==Background== In most academic disciplines journals play an important role in disseminating findings of research among the disciplinary community members. Understanding a discipline's body of journals is therefore of grave importance when looking for previous research, compiling an overview of previous research and and in order to make a decision regarding the best place for publishing research results. Furthermore, based on Bradford's Law of scattering, one can assume that in order to be able to compile a satisfying overview of previous research a wide range of journals has to be scanned, bu
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Meho, Lokman I., and Kiduk Yang. "Impact of Data Sources on Citation Counts and Rankings of LIS Faculty: Web of Science vs. Scopus and Google Scholar." 2007. http://hdl.handle.net/10150/105208.

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The Institute for Scientific Information's (ISI) citation databases have been used for decades as a starting point and often as the only tools for locating citations and/or conducting citation analyses. ISI databases (or Web of Science [WoS]), however, may no longer be sufficient because new databases and tools that allow citation searching are now available. Using citations to the work of 25 library and information science faculty members as a case study, this paper examines the effects of using Scopus and Google Scholar (GS) on the citation counts and rankings of scholars as measured by WoS.
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Fugl, Liv Danman. "Fundamental methodologies and tools for the employment of webometric analyses : a discussion and proposal for improving the foundation of webometrics." Thesis, 2001. http://eprints.rclis.org/6836/1/Master-Thesis.pdf.

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The paper Fundamental methodologies and tools for the employment of webometric analyses defines the most important rules to keep in mind before performing webometric analyses. The paper deals with the two basic elements, that constitutes the foundation for webometric analyses: the documents being analysed, and the tools that are applied for the data collection. The concepts of a citation theory and a link theory are discussed through a study of the current litterature. Different methodologies for uncovering motivations for making references in scientific articles are reviewed and discussed. A
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Rousseau, Ronald. "Concentration and diversity in informetric research." 1992. http://catalog.hathitrust.org/api/volumes/oclc/27902483.html.

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Girijakumari, S. "Journal Productivity in Fishery Science an informetric analysis." Thesis, 1997. http://eprints.cmfri.org.in/14067/1/Thesis_1997_Girijakumari%20S.pdf.

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Knowledge is a human resource which has the ability to consolidate the valuable results of human thinking and civilization through different times. It is the totality of understanding of nature and its features for improved quality of life of human society. Because of this, knowledge has been increasing in volume, dimension and directions. The term ‘information’ and 'knowledge' are often used as if they are interchangeable. Information is ‘potential knowledge‘ which is converted into knowledge by the integration of memory of human beings. In modern times there is a confusion on knowl
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Meho, Lokman I. "The Rise and Rise of Citation Analysis." 2007. http://hdl.handle.net/10150/105963.

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Accepted for publication in Physics World (January 2007)<br>With the vast majority of scientific papers now available online, this paper (accepted for publication in Physics World) describes how the Web is allowing physicists and information providers to measure more accurately the impact of these papers and their authors. Provides a historical background of citation analysis, impact factor, new citation data sources (e.g., Google Scholar, Scopus, NASA's Astrophysics Data System Abstract Service, MathSciNet, ScienceDirect, SciFinder Scholar, Scitation/SPIN, and SPIRES-HEP), as well as h-index,
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Chen, Cheng-Sheng, and 陳呈生. "A Informetric Study of The Ordinance in Taipei City." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/44989649398703716950.

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Huang, Sheng-Fen, and 黃聖芬. "An Informetric Analysis on Bibliotherapy Journal Literature, 1916-2017." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/nz377f.

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碩士<br>國立政治大學<br>圖書資訊學數位碩士在職專班<br>106<br>The purpose of the study is to understand the development and trends between various disciplines of “bibliotherapy journal literature.” This study analyzes the characteristics of bibliotherapy journal literature during 1916-2017 by informetric approach, collecting analytical components such as the frequencies of the publication, publication languages, countries of publications, journal sources, cited times, disciplines of subject categories from three major sub-databases of Web of Science services: SCIE, SSCI, and A&;HCI and from two major sub-databases
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Boell, Sebastian K. "A Scientometric Method to Analyze Scientific Journals as Exemplified by the Area of Information Science." Thesis, 2007. http://eprints.rclis.org/3949/1/Boell%2C_Sebastian_K-2007-Master_Thesis-body.pdf.

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Background. In most academic disciplines journals play an important role in disseminating findings of research among the disciplinary community members. Understanding a discipline's body of journals is therefore of grave importance when looking for previous research, compiling an overview of previous research and and in order to make a decision regarding the best place for publishing research results. Furthermore, based on Bradford's Law of scattering, one can assume that in order to be able to compile a satisfying overview of previous research a wide range of journals has to be scanned, but a
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Onyacha, Omwoyo Bosire. "An informetric analysis of HIV/AIDS research in Eastern and Southern Africa, 1980-2005." Thesis, 2007. http://hdl.handle.net/10530/112.

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A thesis submitted to the Department of Library and Information Science for the award of a Degree of Doctor of Philosophy in Library and Information Science Facultv of Arts at the University of Zululand, 2007.<br>HIV/AIDS is said to be a new type of global emergency - an unprecedented threat to human development requiring sustained action and commitment over a long term. Nowhere is its impact felt more than in Sub-Saharan Africa, even more so in Eastern and Southern Africa. HIV/AIDS, in all its dimensions, demands novel alliances between the social and biological sciences, particularly when
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Rahman, A. I. M. Jakaria. "Determining cognitive distance between publication portfolios of evaluators and evaluees in research evaluation: an exploration of informetric methods." Thesis, 2018. http://eprints.rclis.org/33241/1/PhD%20Thesis_Jakaria%20Rahman.pdf.

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This doctoral thesis develops informetric methods for determining cognitive distance between publication portfolios of evaluators and evaluees in research evaluation. In a discipline specific research evaluation, when an expert panel evaluates research groups, it is an open question how one can determine the extent to which the panel members are in a position to evaluate the research groups. This thesis contributes to the literature by proposing six different informetric approaches to measure the match between evaluators and evaluees using their publications as a representation of their expert
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