1,720,955 research outputs found
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
No Country for Old Media
No full textThesis (Ph.D.)--University of Washington, 2018The philosophical defense of intellectual property theory has become a significant, and growing, area of inquiry over the past several decades. Copyright, the legal mechanism protecting creative works, is one major class of intellectual property rights. Modern intellectual property thought draws primarily from seventeenth- and eighteenth-century paradigms, which relied upon reasonable but implicit assumptions about durability of material substrates. Subsequent changes in how intellectual works are fixed physically, as well as practical experience with copyright implementation, challenge these assumptions about durability, and indicate the need for more circumscribed grants of intellectual rights. Yet copyright duration and scope increased substantially in the nineteenth and twentieth centuries, and the changes in media durability have gone largely unconsidered by recent theorists. As a result, modern adaptations of intellectual property theory extrapolated from Enlightenment-era models fail to afford sufficient value to preservation of creative works. Many nineteenth- and twentieth-century media are inherently fragile or unstable, illustrating problems with the archetype of the long-term information carrier – for instance, newspaper and paperback books in print, daguerreotypes in photography, phonograph cylinders and shellac discs in audio, nitrate film and VHS tapes in visual media, and floppy disks in software-based media. The relationship over time between American copyright policy and preservation efforts is assessed for three multimedia formats: sound recordings, moving images, and video games. This set of historical analyses is employed to suggest revisions to modern intellectual property theories, offering a more robust conceptualization of what intellectual property is for and what it should accomplish in practice
Authorship Metadata for Video Games: "Collaborator", "Creator", or "Auteur"?
Full text linkAuthor information is the one of the primary access points for information users to find relevant items. While this information is straightforward in most cases, it is not easy to identify and conceptualize who the “author” or “creator” is for collaborative creative works, such as video games. In this exploratory study, we review and compare current practices of authorship representations in knowledge organization systems, focusing on video games as a case study. We find that a video game publisher’s name is often used in the author/contributor fields in library records. As we discuss how video game creators’ information should be recorded in knowledge organization systems, we also explore the applicability of the auteur theory from film studies to solve the collaborative authorship representation problems in video games
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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