1,724,937 research outputs found
The Lenborough Hoard – coins 6001–6142
No full textThis folder contains images of coins from the Lenborough Hoard, with accession numbers: AYBCM2017.76 6001–6142</p
Block Card 6142 Foth Drive
No full textThis image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: Ranch Style | 6142 Foth Drive (Toledo, Ohio) | Dwelling | Douglas Meadows Addition (Toledo, Ohio) | Trilby Area (Toledo, Ohio)
Thought into Speech
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6142.pdf (Publisher’s version ) (Open Access)J. Deese. Expanded version of a review which originally appeared in the Times Higher Education Supplement, June 8, 198
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
The Effect of Labor Market Changes from the Early 1970s to the Late 1980s on Youth Wage, Earnings, and Household Economic Position
Get PDFWhile overall employment in the United States has risen in the last 30 years, the employment and earnings prospects for youths have fallen relative to those for older workers. This deterioration in youth labor market conditions has been most pronounced for low-skilled youths, high school dropouts, and those with low IQs. Using data from national longitudinal studies of young men, young women, and youths, this paper examines a number of aspects of the labor market outcomes of youths entering the labor market at two different times. The first group entered the robust labor market of the late 1960s, while the second group entered the deteriorated labor market of the mid-1980s. Consistent with previous research, this paper finds an improvement over the two periods in levels of employment and earnings for high-skilled youths, with a corresponding deterioration for lower-skilled youths. The paper presents a unique analysis of the growth trajectories of earnings and employment for high- and low-skilled youths in the two cohorts. We find substantial within-cohort growth for high-skilled youths in both cohorts (as well an improvement in household economic circumstances), with a corresponding deterioration in earnings, employment, and household economic circumstances for lower-skilled youths, especially those in the later cohort.
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