1,722,683 research outputs found
En marge des « Remarques » de H.-L. Shapiro « sur l'origine des Polynésiens »
No full textPoirier Jean. En marge des « Remarques » de H.-L. Shapiro « sur l'origine des Polynésiens ». In: Journal de la Société des océanistes, tome 7, 1951. pp. 289-290
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
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
Spectral Observables and Gauge Field Couplings in Causal Dynamical Triangulations
No full textIn the first part of this Chapter, we discuss the role of spectral observables, describing possible ways to build them from discretizations of the Laplace-Beltrami operator on triangulations, and how to extract useful geometric information. In the second part, we discuss how to simulate the composite system of gauge fields coupled to CDT for generic groups and dimensions, showing results in some specific case and pointing out current challenges
Interview with Burton L. Shapiro
No full textBurton Shapiro was born in New York City on March 29, 1934 and grew up in Manhattan. He completed his undergraduate work at Tufts University and then attended New York University (NYU) Dental School from which he graduated in 1958. After completing two years of naval service in San Diego, California, Shapiro pursued a master's degree in oral pathology from the University of Minnesota, studying under Dr. Robert Gorlin. Shapiro then completed a Ph.D. in genetics in 1966. At the time, he was one of only two dentists in the world trained in genetics. He became an associate professor in the University's Dental School in 1966 and conducted research on a number of topics, including Down syndrome, exfoliative cytology, programmed cell death, and cystic fibrosis. Dr. Shapiro also served the University on several committees, including the Faculty Consultative Committee, and on the Faculty Senate. He retired in 2005.Burton Shapiro begins his interview with a survey of his education and choices to pursue dental specialization and genetics research. He discusses his position as a genetics researcher in the Dental School, his dental education at New York University (NYU), and his responsibilities as a professor at the University of Minnesota. Dr. Shapiro then provides a chronology and review of his research, including his work on Down syndrome, exfoliative cytology, programmed cell death, and cystic fibrosis. He discusses his sources of funding, including money that came directly from the Minnesota Legislature and money from the American Cancer Society. Dr. Shapiro then reflects on the Dental School and the University more broadly, including the following topics: the deanships of William Crawford and Erwin Schaffer, student activism in the Dental School, the work of Carl Witkop, changing configurations of the School, the increasing number of women in the School, the creation of the Division of Health Ecology, the relationships between University Hospitals and Clinics and the Dental School, water fluoridation in Minnesota, the move from Owre Hall to Moos Tower, his experiences with Lyle French and the State Legislature, his work on the Health Sciences Policy and Review Committee and other committee work, Richard Oliver's deanship, retrenchment, minority admissions, Richard Elzay's deanship, the threat of closure of the Dental School, Neal Vanselow as vice president of the AHC, William Brody as provost of the AHC, and Frank Cerra as vice president of the AHC.Klaffke, Lauren E.; Shaprio, Burton L.. (2012). Interview with Burton L. Shapiro. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/163964
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