1,720,955 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
Contra Morcillo: Peralta Barnuevo y la defensa del virrey
No full textEn 1720, don Diego Morcillo Rubio de Auñón, por entonces arzobispo de La Plata, fue nombrado por segunda vez virrey del Perú al finalizar el gobierno de Carmine Caracciollo, príncipe de Santo Buono. Durante su segundo mandato, Morcillo fue, a su vez, elevado al solio metropolitano, ostentando ambos poderes, el religioso, como arzobispo, y el político como virrey. Se publican varios panfletos acusándolo de severas irregularidades: malversación de fondos, nepotismo, ambición desmedida, corrupción, sobornos, etc. Pedro de Peralta Barnuevo, un intelectual criollo cercano al poder, asume la defensa del arzobispo produciendo dos textos: Templo de la Fama Vindicado (1720 1996) y Diálogo político. La Verdad y la Justicia (1724 1996). En este artículo examinaré ambos escritos, obras poco estudiadas de Peralta, y los artefactos retóricos que allí despliega en su doble función: la defensa de la autoridad virreinal y el posicionamiento retórico y performativo del intelectual criollo bajo el poder borbónico
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
A Transatlantic Tale of Monsters and Virgins: Our Lady of Sorrows and the Crocodile
No full textIn 1748, an image of Our Lady of Sorrows brought from Mexico by Marcos Torres, an Indiano born in Tenerife who made his fortune in New Spain, was enthroned with a festivity and sermon. The image of the Virgin was accompanied by a stuffed crocodile that can still be seen in the shrine. Torres claimed the Virgin saved him from the crocodile in Mexico and the animal became an extreme form of exvoto, an allegory, reminding him and fellow countrymen of the dangers and perils of becoming rich in the New World. The material history of these sacred objects transformed this singular Canarian shrine filled with American objects of devotion and local pieces. I explore how the material history of sacred objects can reveal information about their devotion, but also the circumstances surrounding them. In this case, the perils of transatlantic travel and American landscape for a foreigner as the Indiano, and how this materiality was explained and recontextualized in a new setting, reconfigured as a hybrid space hosting American devotions and peculiar exvotos
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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