1,720,976 research outputs found
The copy/south dossier : issues in the economics, politics, and ideology of copyright in the global south
Full text linkThe aim of the dossier is to open up debate on the real impact of copyright laws affecting the people of the more than 150 developing countries in the Global South, many of whom have never read a book, have no access to the Internet and are facing an indeterminate future. The dossier highlights issues that are not only unique to the Global South, but also focuses on those issues that affect both sides of the North - South divide. This dossier is addressed to the general public, researchers, educators, librarians, activists, and organizations concerned about access to knowledge who want to learn more about the global role of copyright and, in particular, copyright's largely negative role in developing countries of the global South. In more than 50 articles totalling 215 pages, we, in the Copy/South Research Group, who have researched and debated these issues over the past 12 months, have tried to critically analyse and assess a wide range of copyright-related issues that impact on the daily lives (and future lives) of those who live in the global South
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
The environmental impact of the armed conflict in Southern Mozambique, 1977-1992
No full textBibliography: leaves 95-103.This dissertation analyses the main environmental problems that were faced during the armed conflict in Mozambique between 1977 to 1992. The subject matter covered by this dissertation is diverse, including the political economy of the Region South of the Save River, the character of armed conflict and the environmental profile on the effects of the conflict in Southern Mozambique. Because when South African regime backed Resistência Nacional Moçambicana (RENAMO) in the early 1980s, the conflict had escalated in Southern Mozambique, and accelerated environmental problems, combined with natural disasters such as floods and droughts
Contemporary copyright fair dealing management issues and their impact on access to information sources and services : South African academic libraries in the transition to the digital environment
No full textIncludes bibliographical references (leaves 183-205).This study investigated the perceptions of academic librarians, managers of consortia, users of digital content, and rights holders whether licensing agreements effectively inhibit access to digital content and whether there is a need to establish an equivalent to the fair dealing exemption in the digital environment. The protection that is accorded to digital content is complex. An empirical survey based on qualitative method was conducted in 2003 - 2004 in the Western Cape Province, South Africa, to examine whether licences inhibit access to digital content and whether an equivalent to the fair dealing exemption was necessary in the digital environment. Methodology used in the survey consisted of interviews from structured questions. Using grounded theory, certain perceptions and misconceptions were found in the interview responses. Thereafter it was possible to suggest that the debate as to whether licences inhibit access to digital content and whether an equivalent to the fair dealing exemption is needed in the digital environment is perhaps inconclusive. However, it is proposed that as licences theoretically inhibit access to digital content, it may be necessary for an equivalent to the fair dealing exemption to be instituted to balance the rights of rights holders with those of consumers of digital content. The new fair dealing exemption would be able to theoretically balance the alleged inhibition caused by licensing agreements
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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