1,720,970 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
Crossing the Street: Civic Engagement and the Politics of Belonging among Latino and Jewish Middle School Students in Northern California
Get PDFIn this paper, I draw on 10 months of fieldwork with English language learners in Northern California to explore the possibilities and limitations of Participatory Action Research (PAR) in schools doubly segregated by race and class. Today much of the progress integrating American public schools that occurred in the decade following Brown vs. Board of Education has been reversed—even as the overall population of public school students has become increasingly diverse (Orfield et. al. 2014). During the 2011-2012 academic year, 55% of Latino students and 45% of Black students in California attended intensely segregated schools (i.e., 91-100% minority students), and half of these children also attended schools with a student population that was more than 90% low-income (Orfield et. al. 2014). Participatory Action Research has been promoted as a pedagogical approach that actively fosters civic and educational engagement by providing young people opportunities to analyze and engage with inequitable distributions of power and resources (Cammarota and Fine 2008; Clements 2005; Dyrness 2012; Abu El-Haj 2007; Ginwright 2008; Torre and Fine 2008). During the 2014-2015 school year, however, I found that intensely segregated 6th grade students from Spanish-speaking immigrant families conducting PAR in their segregated neighborhoods drew heavily from deficit-oriented perspectives as they attempted to analyze and understand the civic apathy of neighborhood residents during the early months of their research. What stands out in this case example is how the Latino students began to consider the ways in which political agency and citizenship are constituted in relationship with others when, halfway through the academic year, the PAR project was embedded in an integrated after-school program in partnership with a private Jewish day school located across the street from their public school. In what follows, I argue that the integrated setting prompted a shift in the Latino students’ understanding of civic participation in California and fostered new ways of imagining their own civic identities
Centering Community Voice and Knowledge through Participatory Action Research
Get PDFThis paper analyzes a Participatory Action Research (PAR) Project focused on improving public safety and community lighting in one Latinx immigrant community in California as a case example to better understand the possibilities for university-community-government partnerships. The paper explores residents\u27 motivations for their sustained participation in the project, the relationships and power dynamics that led to a $100,000 commitment from the city government to fund the recommendations of the PAR collective, and the social contexts that allowed community residents to position themselves as political actors as the PAR project progressed over the 2021-2022 academic year. This case example illustrates how including key stakeholders from powerful community institutions in the PAR process not only created opportunities for dialogue and social change that would not have occurred without this collaboration, but also provided critical spaces for the women to develop their stance as political actors in relationship to people in power
La identidad emergente de los latinos en Madrid (The Emergent Identity of Latinos in Madrid)
No full texthttps://scholar.dominican.edu/books/1149/thumbnail.jp
Positionality and Power in PAR: Exploring the Competing Motivations of PAR Stakeholders with Latinx Middle School Students in Northern California
Get PDFIn this paper, I provide a case example exploring the complex relationships negotiated by a university researcher when PAR is conducted in a public school setting in order to better theorize how the positionality of PAR stakeholders effects classroom-based Participatory Action Research. I argue that despite a shared commitment to social justice and educational equity, the different positionalities of the university researcher and classroom teacher not only shaped each stakeholder’s relationship to Participatory Action Research, but also led to competing academic motivations in the classroom that undergirded the ultimate shortcomings of the project
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