1,720,954 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
Recommended from our members
Self-reported Academic and Research Abilities for Underrepresented Students at Hispanic-Serving Institutions and nonHispanic-Serving Institutions
Get PDFMany benefits come from earning a college degree including employment stability, better quality of life, and is an example where the higher the degree, the higher the earning potential (Brundage, 2017; Carnvale et al., 2011, Ma et al., 2016). Although beneficial, a pattern of concern exists whereby institutions of higher education award fewer degrees to first-generation, low-income, and students of color compared to students from more advantaged backgrounds (Engle & Tinto, 2008; Pérez Huber et al., 2015; Walpole, 2003). The purpose of this study was to examine factors related to student success and pursuit of graduate school for first-generation, low-income (FGLI), students of color enrolled at Hispanic-Serving Institutions (HSIs) in comparison to nonHSIs. Previous research using survey data from the Cooperative Institutional Research Program (CIRP) indicated that Latina/o students at HSIs showed more growth in academic self-concept (ASC) in comparison to those at nonHSIs (Cuellar, 2015). Cuellar suggested future research to examine additional factors related to student success as well as other students of color which guided the purpose of the current study. Also using CIRP data, ASC, participation in an undergraduate research program, student self-reports in their institutions’ contribution to their ability to conduct research, preparedness for graduate school, and self-reported plans to attend graduate school were examined for FGLI students of color at HSIs and nonHSIs. The main findings seemed to indicate that ASC scores remained stable over time for students at HSIs whereas ASC scores declined over time for students at nonHSIs. Findings also revealed a relationship between undergraduate research program participation and student self-reports of their institutions’ contribution to their preparation for graduate education such that, for students who participated, more students reported agreement that their institution contributed to their preparation for graduate education than disagreement whereas, for those who did not participate, fewer students agreed than disagreed. Results also indicated the pattern of responding regarding plans for graduate school was similar across HSIs and nonHSIs. It will be important for future research to continue to examine support, resources, and programs that enhance positive outcomes for FGLI students of color. As long as an overall pattern persists whereby FGLI students of color are awarded fewer degrees, research in this area must continue to ensure that this student population are afforded the opportunities and resources needed to support their success in higher education
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
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
Recommended from our members
Custody outcomes for protective parents in cases with child sexual abuse
Get PDFThe purpose of this study was to examine unreasonable factors that may lead to an unexpected maternal custody loss and result in a non protective custody outcome including labeling a mother with a mental health condition, parental Alienation Syndrome or Alienator, and presence of child sexual abuse
- …
