1,720,955 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
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
An Unholy Bargain in a Cursed Place: Lew Wallace, William Bonney, and New Mexico Territory, 1878–1881
Get PDFImpossible Heights: From Mining to Sport in the Mountain West, 1849 to 1936
No full textThe discovery of gold in California inspired a rush of amateur miners to the Sierra Nevada mountains in 1849. Meanwhile, Europeans hurried to their Alps to climb during the Golden Age of Mountaineering. These events, seemingly separate, came from the same basic impetus. The Scientific Revolution eased the old fear of mountains from the religious tradition and gave humans the license and curiosity to explore. Mountains also offered capital incentive to adventurers in the form of mineral deposits, tourism and the glory that comes with athletic accomplishment. Between 1849 and 1936, "mountaineers" transformed the nearly inaccessible high places of the North American West into destinations for industrial tourism. For profit and pride, these capitalists changed locales that had once only hosted temporary visitors into permanent homes.
This study charts the change from extractive industry to tourism in a handful of mountain communities throughout the North American West with a focus on those places most integral in the development of American skiing and mountaineering. In each of these communities the extractive industry led directly to tourism. Skiing and mountaineering became performative and utilitarian acts for the miners and their successors. In one community, ski races helped miners train for long seasons in the snow and backbreaking labor. In another, the death of a climber spurred the Europeanization of the North American mountain by paving the way for Swiss guides. In Utah, a former miner sold his claims to the United States Forest Service so that the property could be transformed into a ski resort. Taken together, these are the stories of how North Americans took their obsession for the untamable wilderness and for profiteering and used it to create and sustain two different industries in the same landscape.historyDoctoralUniversity of New Mexico. Dept. of HistoryHutton, PaulScharff, VirginiaConnell-Szasz, MargaretKirk, Andre
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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