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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Visualization of the Citation Impact Environments of Scientific Journals: An online mapping exercise

Leydesdorff, Loet January 2005 (has links)
Aggregated journal-journal citation networks based on the Journal Citation Reports 2004 of the Science Citation Index (5968 journals) and the Social Science Citation Index (1712 journals) are made accessible from the perspective of any of these journals. A vectorspace model is used for normalization, and the results are brought online at http://www.leydesdorff.net/jcr04 as input-files for the visualization program Pajek. The user is thus able to analyze the citation environment in terms of links and graphs. Furthermore, the local impact of a journal is defined as its share of the total citations in the specific journal's citation environments; the vertical size of the nodes is varied proportionally to this citation impact. The horizontal size of each node can be used to provide the same information after correction for within-journal (self-)citations. In the "citing" environment, the equivalents of this measure can be considered as a citation activity index which maps how the relevant journal environment is perceived by the collective of authors of a given journal. As a policy application, the mechanism of interdisciplinary developments among the sciences is elaborated for the case of nanotechnology journals.
52

Competing information realities: Digital libraries, repositories and the commons

Coleman, Anita Sundaram, Hastings, Samantha Kelly, Kraft, Donald H., Rasmussen, Edie January 2006 (has links)
This is a forthcoming panel at ASIS&T AM 2006, Nov. 6, 2006 (1:30 - 3:30 pm). Presenters: Donald Kraft, Louisiana State University & Editor, JASIST; Edie Rasmussen, University of British Columbia, Samantha Hastings, University of South Carolina & Editor, ASIS&T Monograph Series; and Anita Coleman, University of Arizona and Editor, dLIST. Sponsor: SIG DL. The goal of the panel is to explore the concept of the commons by framing it in the context of scholarly communication while also honing our understandings about digital libraries and repositories as technologies and socio-cultural artifacts. Panel members will uncover the pros and cons of the commons for LIS research and scholarly communication by describing the cognate and competing extant information realities. Edie Rasmussen will discuss the role of digital libraries in the commons. Anita Coleman, dLIST editor, the first open access archive for the information sciences will present her latest research about open access archives and the commons. Donald Kraft, Editor-in-chief of JASIST, will share his experiences editing a peer-reviewed ISI-ranked journal. Samantha Hastings, editor of ASIS&T monographs will share book publishing plans and concerns. This document contains brief overviews of the panel presentations together with the questions of each presenter for the audience/other panelists.
53

ARL Annual Salary Survey 2002-2003

Association of Research Libraries, ARL January 2003 (has links)
This report contains salary data for all professional staff working in ARL libraries between 2002 and 2003.
54

Journal article publication patterns and authorship of librarians in Taiwan and China [in Chinese]

Lin, Wen-Yau Cathy January 2006 (has links)
Text in Chinese, with English abstract / Practical and theoretical researches are equally important in the discipline of library and information science. For providing a better service to users, librarians need to continuously improve problem solving and decision making skills in their workplace. Significant improvement of library service could therefore be fulfilled by studies performed and published by librarians. Consequently, evaluations on research and publishing conducted by librarians could reveal how they contribute to individual career and to the whole field advancement. Contributions to the professional literature, in the perspective of publication patterns, productivity of librarian, article types, research methodologies employed, and research topics, through collaborative by Taiwan and China librarians in selected journals from 1998 to 2002 were examined in this research. Author characteristics, such as production of individual, institutional affiliation, and co-authorship were also statistical analyzed. Three major findings stand out from this study; first, percentage of Taiwan librarian author within the overall author population in selected journals was lower than that in China. Second, â Researchâ type of articles are surprisingly rare in China. And finally, collaborations between librarians or with other professions increased through the years but were not so popular in Taiwan until now. Based on these findings, this study suggests that librarians in Taiwan should constantly pursue working with fellow librarians or other professions, and for China, library and information education should improve training on methodology.
55

Scholarly Publishing and Open Access: Searching for Understanding of an Emerging IS Phenomenon

Kennan, Mary Anne, Kautz, Karlheinz January 2007 (has links)
Scholarly publishing is concerned with the distribution of scholarly information through journals and conferences and other information media. As such scholarly publishing can be understood as a specific part of the information industry. With the advent of advanced information technologies many possible technologically enabled futures have been posited for scholarly publishing. This paper describes the current systems, processes and actors. While technological advancements appear to be enabling access to scholarly publications, economic conditions appear to limit access. In addition, a number of alternatives, such as open access are currently in play and there is uncertainty regarding the future of the scholarly publishing system. The system appears to be in the process of being reassembled. Conceptual models of the traditional, the electronic, and some possibilities for future developments in scholarly publishing are proposed, as are topics for future research in the information systems domain.
56

Open Access to Research Literature in India: Contemporary Scenario

Das, Anup Kumar 03 1900 (has links)
This paper discusses how Indian open access journals get international visibility with increased outreach through primary and secondary open access journal gateways and aggregators. This paper proposes a self-sustainability model and an international visibility model for open access journals as well as for open access journal publishers from developing countries.
57

Digital Library Evaluation in DLIST

Coleman, Anita Sundaram January 2004 (has links)
This is a poster titled "DLIST: Opening LIS Research and Practice". It was presented at the National Science Digital Library (NSDL) Annual Meeting, Chicago, Illinois, November 2004. The Educational Impact and Evaluation Standing Committee (EIESC) of the NSDL is using DLIST to build an evaluation materials (evaluation of digital libraries) clearinghouse. The poster discusses the DLIST goal to connect LIS research, which is done by diverse disciplinary communities, with practice, both digital library developers as well as librarians. Techncal details about DLIST together with the processs of deposit and metadata creation are described.
58

ARL Annual Salary Survey 2000-2001

Association of Research Libraries, ARL January 2001 (has links)
This report contains salary data for all professional staff working in ARL libraries between 2000 and 2001.
59

ARL Annual Salary Survey 1999-2000

Association of Research Libraries, ARL January 2000 (has links)
This report contains salary data for all professional staff working in ARL libraries between 1999 and 2000
60

ARL Annual Salary Survey 2001-2002

Association of Research Libraries, ARL January 2002 (has links)
This report contains salary data for all professional staff working in ARL libraries between 2002 and 2003.

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