1,720,967 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
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
The Experiential Sublime: Perception, Conception, and Emotion in Mark Rothko’s Classic Color-Field Paintings
No full textRather than being simple studies of abstract color and form, Mark Rothko's color-field paintings are argued to evoke intense emotional experiences. An investigation into how light is visually perceived\ud
and subsequently conceptually and emotionally experienced reveals how planes of color become catalysts for an internal experience of the\ud
Sublime when encountered by a viewer
Painting the War: Picasso's Genre Works During the German Occupation of Paris
No full textPicasso spent the years of the German Occupation in his apartment and studio in Paris painting still lifes and portraits. Bracketed by such distinctly political works as Guernica of 1937 and The Charnel House of 1945, the question of the artistic politics of Picasso's genre works of the war years is unavoidable. In this thesis I argue that the genre, subject, and style of Picasso's works during the Occupation are inextricably linked to the war torn times in which he was working. I make no claim that through painting still lifes and portraits Picasso was crafting some sort of political manifesto. Rather, I intend to demonstrate that, despite the seemingly mundane thematic choices, these works are expressive vehicles of human suffering, which potentially operated as private, even subconscious, acts of resistance against the oppressive and destructive forces of war. After contextualizing Picasso and his painting within the sociopolitical climate of Paris, I intend to show, through a close examination of several of the works he painted during the Occupation, that Picasso was indeed 'painting the war'. Though the genre works of the war years avoid any obvious narration of the war or depiction of specific events, they are powerful for the ways in which they capture and evoke not only the suffering of an artist, but the suffering of an entire country crumbling under the weight of war
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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