1,720,952 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Theoretical Approaches to the Collection and Appraisal of Graffiti Ephemera: A Toronto, Ontario, Case Study
Full text linkThis article explores aspects of the archival value of graffiti and street art. It applies an intersectional feminist lens and draws upon Althusserian subject interpellation to elaborate some potential techniques for appraising graffiti. Understanding graffiti as ideological calls can help us understand how graffiti acts on us and functions for us: as a record of oppression, institutional and social relations, and individual negotiations with power. The article offers examples of graffiti acting as a form of speech for the unheard and marginalized and illustrates these examples with photographs of graffiti captured by the author and images of graffiti and street art located in various collections. It compares the appraisal and collection methods of the Urban Art Mapping Project, a North American participatory graffiti archive, with the Street- ARToronto (StART) street-art map maintained by the City of Toronto. Through these comparisons, the article argues for the evidential value of locally driven archives of the type of political graffiti excluded from the StART map.Cet article explore des aspects de la valeur archivistique des graffitis et de l’art de rue. Il applique une approche intersectionnelle et féministe inspirée de l’interpellation du sujet althussérienne afin d’élaborer des méthodes potenti- elles d’évaluation des graffitis. La reconnaissance des graffitis comme des appels idéologiques peut nous aider à comprendre la manière dont ils agissent sur nous et fonctionnent pour nous. Les graffitis peuvent être considérés comme une archive de l’oppression, évoquant des relations institutionnelles et sociales et représentant des négociations individuelles avec le pouvoir. Cet article offre des exemples de graffitis agissant comme une forme d’expres- sion pour les personnes sans voix et marginalisées, en illustrant ces exemples avec des photographies de graffitis réalisées par l’auteur ainsi que des images de graffitis et d’art de rue conservées dans différentes collections. L’article compare l’évaluation et les méthodes de collecte du projet Urban Art Mapping, un espace archivistique participatif nord-américain sur les graffitis, avec la carte d’art de rue de StreetARToronto (StART), une initiative chapeautée par la Ville de Toronto. À travers ces comparaisons, cet article insiste sur la valeur de témoi- gnage des archives locales sur ce type de graffitis politiques, présentement exclus de la carte de StART
Theoretical Approaches to the Collection and Appraisal of Graffiti Ephemera : A Toronto, Ontario, Case Study
No full textThis article explores aspects of the archival value of graffiti and street art. It applies an intersectional feminist lens and draws upon Althusserian subject interpellation to elaborate some potential techniques for appraising graffiti. Understanding graffiti as ideological calls can help us understand how graffiti acts on us and functions for us: as a record of oppression, institutional and social relations, and individual negotiations with power. The article offers examples of graffiti acting as a form of speech for the unheard and marginalized and illustrates these examples with photographs of graffiti captured by the author and images of graffiti and street art located in various collections. It compares the appraisal and collection methods of the Urban Art Mapping Project, a North American participatory graffiti archive, with the Street- ARToronto (StART) street-art map maintained by the City of Toronto. Through these comparisons, the article argues for the evidential value of locally driven archives of the type of political graffiti excluded from the StART map.Cet article explore des aspects de la valeur archivistique des graffitis et de l’art de rue. Il applique une approche intersectionnelle et féministe inspirée de l’interpellation du sujet althussérienne afin d’élaborer des méthodes potentielles d’évaluation des graffitis. La reconnaissance des graffitis comme des appels idéologiques peut nous aider à comprendre la manière dont ils agissent sur nous et fonctionnent pour nous. Les graffitis peuvent être considérés comme une archive de l’oppression, évoquant des relations institutionnelles et sociales et représentant des négociations individuelles avec le pouvoir.Cet article offre des exemples de graffitis agissant comme une forme d’expression pour les personnes sans voix et marginalisées, en illustrant ces exemples avec des photographies de graffitis réalisées par l’auteur ainsi que des images de graffitis et d’art de rue conservées dans différentes collections. L’article compare l’évaluation et les méthodes de collecte du projet Urban Art Mapping, un espace archivistique participatif nord-américain sur les graffitis, avec la carte d’art de rue de StreetARToronto (StART), une initiative chapeautée par la Ville de Toronto. À travers ces comparaisons, cet article insiste sur la valeur de témoignage des archives locales sur ce type de graffitis politiques, présentement exclus de la carte de StART
Theoretical Approaches to the Collection and Appraisal of Graffiti Ephemera: A Toronto, Ontario, Case Study
No full textThis article explores aspects of the archival value of graffiti and street art. It applies an intersectional feminist lens and draws upon Althusserian subject interpellation to elaborate some potential techniques for appraising graffiti. Understanding graffiti as ideological calls can help us understand how graffiti acts on us and functions for us: as a record of oppression, institutional and social relations, and individual negotiations with power. The article offers examples of graffiti acting as a form of speech for the unheard and marginalized and illustrates these examples with photographs of graffiti captured by the author and images of graffiti and street art located in various collections. It compares the appraisal and collection methods of the Urban Art Mapping Project, a North American participatory graffiti archive, with the Street- ARToronto (StART) street-art map maintained by the City of Toronto. Through these comparisons, the article argues for the evidential value of locally driven archives of the type of political graffiti excluded from the StART map.Cet article explore des aspects de la valeur archivistique des graffitis et de l’art de rue. Il applique une approche intersectionnelle et féministe inspirée de l’interpellation du sujet althussérienne afin d’élaborer des méthodes potenti- elles d’évaluation des graffitis. La reconnaissance des graffitis comme des appels idéologiques peut nous aider à comprendre la manière dont ils agissent sur nous et fonctionnent pour nous. Les graffitis peuvent être considérés comme une archive de l’oppression, évoquant des relations institutionnelles et sociales et représentant des négociations individuelles avec le pouvoir. Cet article offre des exemples de graffitis agissant comme une forme d’expres- sion pour les personnes sans voix et marginalisées, en illustrant ces exemples avec des photographies de graffitis réalisées par l’auteur ainsi que des images de graffitis et d’art de rue conservées dans différentes collections. L’article compare l’évaluation et les méthodes de collecte du projet Urban Art Mapping, un espace archivistique participatif nord-américain sur les graffitis, avec la carte d’art de rue de StreetARToronto (StART), une initiative chapeautée par la Ville de Toronto. À travers ces comparaisons, cet article insiste sur la valeur de témoi- gnage des archives locales sur ce type de graffitis politiques, présentement exclus de la carte de StART
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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
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