1,720,973 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
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
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
Duiwelsdorp (2015): a Sangoma's story of South Africa
No full text"I live my life with stories that came before me. I tell stories because of stories that were told before. I wrote a story, a screenplay, called Duiwelsdorp 'Devil Town' because of stories that were told before me, to me and now a story lives within me. I am a storyteller because I am a woman, born from woman, alive through story. I am a woman because I give birth - to story, who actually first gave birth to me…It is in this sense that I then take up my place next to this "new generation of post-apartheid South African filmmakers" (storytellers/historians) and assume the duty of reminding my society "of its near and distant origins, of the experiences that shaped it, of its cultural wellsprings" (Confino, 1997: 1187). I took it upon myself to tell another real story of South Africa, the story of Johannesburg, the story of Duiwelsdorp (2015)… By choosing to tell the story of Jack McKeone and other white outlaw heroes, Duiwelsdorp (2015) challenges the popular notion of criminality and delinquency in South Africa. " - Carla Espost in Duiwelsdorp (2015): A Sangoma's Story of South Africa
We’ll have a gay ol’ time : transgressive sexuality and sexual taboo in adult television animation
No full textIncludes bibliographical references.This thesis develops an understanding of animation as transgression based on the work of Christopher Jenks. The research focuses on adult animation, specifically North American primetime television series, as manifestations of a social need to violate and thereby interrogate aspects of contemporary hetero-normative conformity in terms of identity and representation. A thematic analysis of four animated television series, namely Family Guy, Queer Duck, Drawn Together, and Rick & Steve, focuses on the texts themselves and various metatexts that surround these series. The analysis focuses specifically on expressions and manifestations of gay sexuality and sexual taboos and how these are articulated within the animated diegesis. The findings reveal the mutuality between the plasticity of animation, which lends itself to shaping physical representations of reality, and the complex social processes of non-violent cathartic ideological expressions that redefine sociopolitical boundaries. The argument contextualizes the changing face of sexuality and the limits of sexual taboo in terms of current contestations and acceptability and the relationship to animation. Contemporary animation both represents this social performance of transgression and is itself a transgressive product disrupting accepted conventions
The Relevance of the Biopic Krotoa (2017): A Mis-Representation of History?
Get PDFThis dissertation examines the representation the Khoi woman Krotoa in the film of the same name directed by Roberta Durrant (2017). It draws on scholarship by Pamela Scully (2005) and Julia C. Wells (1997), who argue that Krotoa adapted well to her circumstances, following the arrival of Jan Van Riebeeck at the Cape in 1652. Krotoa used her gender to influence Van Riebeeck's decision-making, regarding trade relations with the Khoi people. This thesis shows these views to be complicated and contested, especially considering evidence of victimisation and sexual assault of indigenous women by colonial authorities – as Pamela Scully (2005) has noted. Yvette Abrahams (1996) also wrote that Krotoa's alcoholism indicated some form of trauma. Simultaneously, indigenous people were also stereotyped based on race. They were deemed immoral and generally inferior to Europeans. These ideologies were perpetuated by European writings on encounters with indigenous people, as scholars like Nicholas Hudson (2004) write. Additionally, indigenous women such as Sarah Baartman, were perceived by Europeans as sexually deviant and hyper-sexual – as written by Zine Magubane (2001). It is for this reason therefore, that issues of identity, sexuality and gender are significant to this study on, Krotoa (2017). Furthermore, in bringing together the narratives of Sarah Baartman and Krotoa, it emphasizes how indigenous women have been marginalised and abused within a colonial society. Critical analysis of the film indicates that history has been distorted by the way Krotoa is represented. This was largely due to the perception that the film is told from the perspective of a ‘white' man, as Rusana Philander (2017) discusses. Moreover, due to the extent to which Durrant's film has been influenced by the past, I argue that Krotoa is mis-represented – both in history and in her representation on-screen
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