1,720,957 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
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
Through Our Eyes : A comparative literary analysis of Margaret Atwood’s The Handmaid’s Tale and Octavia E. Butler’s Kindred, based on the research field of cultural memory studies
No full textThis essay’s primarily focus is on the common discourse about the persisting effects of the past in the present in Margaret Atwood’s The Handmaid’s Tale(1985)and Octavia E. Butler’s Kindred (1979).These novels are the testimonies of the protagonists Offred and Dana who shares their experience of traumatic violence and oppression. Dana, with her ability to time travel, will see her present time in clearer light as she experiences the life of a slave on an antebellum plantation. Offred, the Handmaiden owned by the totalitarian regime Gilead, portrays her contemporary life in parallel to remembering her former and thus describing Gilead’s increasing authority. Based on different theorists and concepts in the field of cultural memory studies, this essay examines the tension between memory and history, the distantness towards the past and the problematics with representations of traumatic events. As I argue that the voices of Dana and Offred calls attention to the importance of perspective and of sharing stories, they are also an act of hope, therapy and resistance; an act that also make possible a critique of the processes of the production of historical knowledge
The different nuances of speech and subtitles : An analysis of omissions regarding modality and expressions of valuation in the shift between speech and subtitles
No full textThe communication regarding the new corona-virus raises questions about availability and plain language. In Sweden, approximately 1.5 million people are in need of this communication through written language due to, inter alia, hearing impairment. Although subtitles are considered one of the most read genres today, it has received little focus in Swedish linguistic research, especially when it comes to intralingual subtitles. However, the communication through subtitles is limited and can lead to information loss. In Sweden, SVT as a public service channel has special requirements to maintain good quality in subtitles but nonetheless omissions are a prerequisite. However, this must never affect the loss of important information. Modality is considered within the Systemic-Functional Linguistics as linguistic tools to create opportunities to shift communication in different degrees and directions. A similar shift in degree can occur in expressions of valuation and opinions. Therefore, modality and valuation are interesting and important to study in a well-known TV- show that communicates, informs and debates about a social-crisis like the Corona-virus. This paper examines modality and expressions of valuation in the adaption from speech to subtitles in the Swedish news-program Agenda (SVT) reporting on the Corona-virus in Sweden and the world. Through the subtitling-shift model created by Sahlin (2001), I examine the omissions of modality and the expressions of valuation. The results show that the communication in subtitles have a weaker emphasis of conflicting opinions, are more objectively constructed and that there is a shift in nuances
The different nuances of speech and subtitles : An analysis of omissions regarding modality and expressions of valuation in the shift between speech and subtitles
No full textThe communication regarding the new corona-virus raises questions about availability and plain language. In Sweden, approximately 1.5 million people are in need of this communication through written language due to, inter alia, hearing impairment. Although subtitles are considered one of the most read genres today, it has received little focus in Swedish linguistic research, especially when it comes to intralingual subtitles. However, the communication through subtitles is limited and can lead to information loss. In Sweden, SVT as a public service channel has special requirements to maintain good quality in subtitles but nonetheless omissions are a prerequisite. However, this must never affect the loss of important information. Modality is considered within the Systemic-Functional Linguistics as linguistic tools to create opportunities to shift communication in different degrees and directions. A similar shift in degree can occur in expressions of valuation and opinions. Therefore, modality and valuation are interesting and important to study in a well-known TV- show that communicates, informs and debates about a social-crisis like the Corona-virus. This paper examines modality and expressions of valuation in the adaption from speech to subtitles in the Swedish news-program Agenda (SVT) reporting on the Corona-virus in Sweden and the world. Through the subtitling-shift model created by Sahlin (2001), I examine the omissions of modality and the expressions of valuation. The results show that the communication in subtitles have a weaker emphasis of conflicting opinions, are more objectively constructed and that there is a shift in nuances
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