1,721,028 research outputs found
Black Heritage Stamp Series: Dr. Allison Davis
Get PDFInformational pages for Dr. Allison Davis Commemorative Stamp - Black Heritage Series, includes images of the stamps, information about the physical stamp and biographical information for Dr. Allison Davis. First issued February 1, 1994, stamp No. 433 in a series
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
Can epistemologies and methodologies be racially unjust? The case of Allison Davis and cultural deprivation
Get PDFThis paper considers what it could mean to say that epistemologies and methodologies are racially just or unjust. It has been argued that this has nothing to do with whether an individual researcher is racist: he or she could be anti-racist but still use an epistemology that is racially biased. To explore this issue, some pioneering research by Allison Davis, an influential African-American scholar in the 1940s and 1950s, is examined. This research dealt with the effects of social class cultures on academic achievement in the United States. While Davis was well-known at the time, his work in this field is now largely forgotten. Two senses of ‘racially-just’ are examined in this paper, relating: to the intrinsic character or origin of epistemologies and methodologies; or to the implications for and likely consequences of their use. Davis’s investigations employed methods and assumptions that are rejected by many educational researchers today. I will address the question of whether these can be criticised as racially unjust; and, if so, on what basis. This evaluation will lead to a consideration of the broader question of the terms in which it is appropriate to assess educational research, and in particular the epistemologies and methodologies on which it depends
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
Race, Class, and Socialization: Allison Davis and Twentieth-Century American Social Thought
Get PDFThis project is an intellectual biography of the African-American social scientist Allison Davis (1902-1983). It uses his career and thought to investigate the history of twentieth-century American social thought, the history of social science, and African-American history. In particular, it shows how Davis’s lived experiences with race and class, as well as his first-rate formal education, made him a pioneering anthropologist and educator. After contributing to the New Negro Renaissance, Davis entered social science and published two classics, Deep South (1941) and Children of Bondage (1940). Both were theoretically and methodologically innovative, and both furthered the larger environmental revolution within social science that made clear the socially-constructed nature of human difference, and hence helped to displace essentialist views. His growing stature within the social-science community prompted the University of Chicago to hire him in 1942. This landmark appointment helped to racially integrate the faculties of other predominantly-white universities, and it made Davis an early civil rights pioneer. As a professor of education at Chicago, Davis had his largest social impact. He investigated the cultural differences between social classes, thus reconciling cultural and structural theories. His work pushed school districts across the country to abolish their use of culturally-biased intelligence tests, and it laid the intellectual foundations for the federal Head Start program. Understanding education as an instrument of democracy, Davis fought for far-reaching educational reforms, including the abolition of racial segregation. Among other achievements, his work here contributed to the Supreme Court’s decision in Brown v. Board of Education (1954)
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