1,720,978 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
Identity trans-formation in contact zones: sociallization of israeli immigrant youth in canada
Get PDF"This study explores the impact of immigration on the lived experiences of Israeli immigrant youth, their linguistic, cultural, social, and academic endeavors in different contact zones--focusing on the interplay of language and socialization practices as they work their way into a multicultural Canadian society. Drawing on a socio-cultural perspective, I bring into play three theoretical constructs-transnationalism, contact zone, and language socialization-all intertwined with the concept of identity, to explore the relationships between immigrant language learners, social interaction, and identity construction. Drawing on an ethnographic approach, the data collected involve in-depth interviews with 12 generation 1.5 Israeli immigrant youth, participant observations, and other sources.
The findings demonstrate the interrelations of language, identity, and immigration in the socialization processes and identification practices of Israeli immigrant youth where Hebrew and English play an important role in terms of ideology and pragmatics. Language socialization is a translingual process in which Israeli immigrant youth constantly cross linguistic borders in their transnational and social practices, creating a contact zone involving individuals with multiple languages and social and ethnic alignments. The findings also reveal multidirectional power relations in the contact zone where, in addition to vertical power relationships with the dominant culture, Israeli immigrant youth interact with other ethnic immigrant youth in horizontal relations, creating a safe space within contested spaces. The co-presence of local and global contact zones where Israeli immigrant youth negotiate new meanings illuminate their identity transformation as a trajectory signifying moving in between transnational and diasporic identification.
On an applied level, this study highlights the significant role that teachers play as either enabling or constraining forces, the important role peers play in facilitating or hindering social integration and language development, and the crucial function of the ESL (English as a second language) classroom in creating a socio-psychological and linguistic ""safe space"" for generation 1.5 students.
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
How Armenian Syrian Millennial Refugees use Social Media to Facilitate Integration into Canadian Society
Get PDFUsing a conceptual framework that builds on the constructs of community of practice (Homles & Meyerhoff, 1990; Lave & Wenger 1998; Wenger 1998) and superdiversity (Blommaert, 2013; Blommaert & Rampton, 2012; Jørgensen, Karrebæk, Madsen, & Møller, 2011; Vertovec, 2007), this study reports on the ways Armenian Syrian millennial refugees access information via social media. Findings are based on data collected through participant observations, interviews and survey protocols. The study showed the use of semiotic resources as social media allowed respondents to extend the social implicatures of language beyond their verbal proficiency levels
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