1,721,168 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
Dilemmatic human-animal boundaries in Britain and Romania: Post-materialist and materialist dehumanization
No full textThis is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2007 The British Psychological SocietyTheories of dehumanization generally assume a single clear-cut, value-free and non-dilemmatic boundary between the categories ‘human’ and ‘animal.’ The present study highlights the relevance of dilemmas involved in drawing that boundary. In 6 focus groups carried out in Romania and Britain, 42 participants were challenged to think about dilemmas pertaining to animal and human life. Four themes were identified: rational autonomy, sentience, speciesism, and maintaining materialist and postmaterialist values. Sentience made animals resemble humans, while humans’ rational autonomy made them distinctive. Speciesism underlay the human participants’ prioritization of their own interests over those of animals, and a conservative consensus that the existing social system could not change supported this speciesism when it was challenged. Romanian participants appealed to Romania’s lack of modernity and British participants to Britain’s modernity to justify such conservatism. The findings suggest that the human-animal boundary is not essentialized; rather it seems that such boundary is constructed in a dilemmatic and post hoc way. Implications for theories of dehumanization are discussed
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
No country for old gay men: Age and sexuality category intersection renders older gay men invisible
Full text linkFour studies analyzed how sexual orientation (heterosexual vs. gay) and age categories (young vs.
elderly) referring to men are cognitively combined. In Study 1, young gay men were judged as more
prototypical of gay men than adult or elderly gay men, while young, adult, and elderly heterosexual
men were perceived as equally prototypical of heterosexual men. In Study 2, gay men were stereotyped
more by young rather than elderly stereotypical traits, while heterosexual men were not stereotyped
in terms of age. In Study 3, elderly men were stereotyped more by heterosexual than gay-stereotypical
traits, while young men were not stereotyped in terms of sexual orientation. In Study 4, gay men were
judged to be young rather than elderly, while elderly men were judged to be heterosexual rather than
gay. Overall, elderly gay men were overlooked when processing their constituent categories, “gay” and
“elderly” men. Implications for models of intersectionality are discussed
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
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