1,721,012 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Variations on the Author
Get PDF“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
The Constitutional basis for trademark parodies in India and South Africa
No full textThis chapter discusses two noteworthy cases involving trademark parodies—the decision of the South African Constitutional Court in the Laugh It Off case and an order of the Delhi High Court in Tata v. Greenpeace, which relied on the former. Both cases are good examples of a “constitutionalization” approach toward IP rights. In Laugh It Off, the court disagreed with the decisions of the Supreme Court of Appeal and the Cape High Court, and permitted the sale of a t-shirt ridiculing a famous beer brand. In Greenpeace, the court refused to prevent Greenpeace from using an online game to highlight alleged environmental violations of Tata, one of India’s best-known corporations. In both cases, the courts placed primacy on free speech principles. However, Greenpeace stands out for not merely involving a trademark infringement claim but also a defamation claim, and further concerning noncommercial use. The chapter accordingly considers the relevance of Greenpeace, in which a final order is still pending, in today’s context of “meme warfare.
Technology transfer for production of COVID-19 vaccines in Latin America
No full textThis chapter looks forward by looking back, examining the local production of COVID-19 vaccines in the Latin American and Caribbean (LAC) region. The focus is on technology transfer for local production. That is, while efforts to produce original, "home-grown" vaccines are discussed, attention is primarily directed at the production in LAC countries of the leading vaccines that were most used internationally. Through analysis of technology transfer, as well as the accompanying regulatory challenges, the chapter sheds light on the intense challenges involved with pandemic vaccine production in the Global South. To be sure, with LAC vaccination rates among the highest in the world by late 2022, the issues discussed in this chapter may appear not to be pressing any longer. But building production capabilities – and tapping into existing capabilities – has important implications for preparedness for future pandemics
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe 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
Data Sovereignty
No full textDigital sovereignty—the exercise of control over the Internet—is the ambition of the world’s leaders, from Australia to Zimbabwe, a bulwark against both foreign state and foreign corporation. Governments have resoundingly answered first-generation Internet law questions of who if anyone should regulate the Internet—they all will. The second-generation question to confront is not whether, but how to regulate the Internet. This volume features new theoretical perspectives on digital sovereignty and explores cutting-edge issues associated with it. Drawing mainly on various theories concerning political economy, international law, human rights, and data protection, it presents thought-provoking ideas about the nature and scope of digital sovereignty. It also examines the extent to which new technological developments in sectors, such as artificial intelligence, e-commerce, and sharing economy, have posed challenges to assertion of digital sovereignty, and considers how to deal with such challenges. In particular, the volume discusses the promise and pitfalls of digital sovereignty in the process of trade liberalization, data localization, and human rights protection
Data Sovereignty
No full textDigital sovereignty—the exercise of control over the Internet—is the ambition of the world’s leaders, from Australia to Zimbabwe, a bulwark against both foreign state and foreign corporation. Governments have resoundingly answered first-generation Internet law questions of who if anyone should regulate the Internet—they all will. The second-generation question to confront is not whether, but how to regulate the Internet. This volume features new theoretical perspectives on digital sovereignty and explores cutting-edge issues associated with it. Drawing mainly on various theories concerning political economy, international law, human rights, and data protection, it presents thought-provoking ideas about the nature and scope of digital sovereignty. It also examines the extent to which new technological developments in sectors, such as artificial intelligence, e-commerce, and sharing economy, have posed challenges to assertion of digital sovereignty, and considers how to deal with such challenges. In particular, the volume discusses the promise and pitfalls of digital sovereignty in the process of trade liberalization, data localization, and human rights protection
Legal Paradigms and the Politics of Global COVID-19 Vaccine Access
Get PDFAuthors in this volume make a wide range of important proposals on intellectual property, innovation, and access. The question this chapter asks is: which of these might work in an actual pandemic? By tracing the first year of COVID-19 vaccine distribution, it shows the critical importance of aligning choice of policy mechanisms with political forces. Indeed, it argues that an openness paradigm may have been more effective not only for reasons of justice, but because it could accommodate populist politics and vaccine nationalism
Capability approach to developing global health initiatives for equitable access to vaccines
Get PDFThis chapter critically evaluates, from the standpoint of the capability approach and the human development paradigm, the reliance on market-driven forces and mechanisms in the vaccine development and distribution pillar of ACT-A (COVAX), and the significance of complementary (or supplementary) developments such as the establishment of mRNA technology transfer hubs and the waiver of certain provisions of the international intellectual property (IP) regime. In hope of regaining some ground lost in global health equity, this chapter highlights the need to appropriately situate IP rights, not by maintaining the status quo but to advance deeper relationality in terms of the technological capability of health systems, particularly those of the "Global South.
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