1,721,046 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
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
“Chrysalis”: Bradbury and Henry Kuttner
No full textThis chapter examines how Henry Kuttner influenced Ray Bradbury as a writer. In terms of his overall development as a writer, Bradbury received his most intense mentoring from Kuttner. Although Bradbury correctly sensed that Kuttner believed in his potential and respected his enthusiasm, he never felt that Kuttner wanted to be a close friend. But Kuttner's surviving letters, written after he entered military service in early 1942, proved otherwise: they project a genuine friendship as well as growing professional respect. These letters document the first major opportunity for Bradbury as a science fiction author. This chapter considers Kuttner's role as mentor to Bradbury during his clash with Astounding editor John Campbell over Bradbury's story “Chrysalis” regarding length and narrative point of view.</p
Living in Two Worlds
No full textThis chapter focuses on Ray Bradbury's experience living and writing in two worlds, both in Los Angeles, during the war years: at a rental house in Venice Beach and in a downtown tenement. In the spring of 1942 Bradbury moved with his family to Venice Beach, settling in a rental house attached to a power substation. Bradbury set up a work area in the garage and worked there off and on until his marriage in 1947. He also maintained a parallel writing regimen at a day-office in the Los Angeles tenement, with neighborhoods that were dominated by a Mexican-American population. This chapter describes Bradbury's life in both Venice Beach and downtown Los Angeles, as well as his experiences during the so-called Pachuco riots of June 1943. It also considers how Bradbury's passion for the cinema led him to discover new influences on his writing, including the informal writing group sponsored by mystery author Virginia Perdue.</p
An Emerging Sense of Critical Judgment
No full textThis chapter examines Ray Bradbury's emerging sense of critical judgment toward literary work. Bradbury had trouble maintaining objectivity in assessing an author's work. For Bradbury, literary work is the expression of the author, and one cannot be separated from the other. His literary criticism involved looking for a glimpse of the author's soul in every word he read, and this is evident in his treatment of writers such as Ernest Hemingway and Aldous Huxley. This chapter considers how Bradbury came to understand some aspects of the great turn-of-the-century changes in American literature that led from romanticism to realism and on to the more subjective experiments of Modernism, as well as the earlier but parallel transitions in modern art into subjective forms like impressionism, expressionism, and surrealism. It also discusses Bradbury's reading of Frederic Prokosch's novels The Asiatics (1935) and The Seven Who Fled (1937), and especially the former influence on his fanzine tale “The Piper”.</p
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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