1,721,019 research outputs found
Pandemia y autonomía territorial: los Guaraníes y los Kaiowá se enfrentan a propagación de Covid-19 en los Tekoha
Get PDFFil: Mondardo, Marcos. Universidad Federal de Grande Dourados; Brasil.Este artículo analiza la organización territorial de los guaraníes y los kaiowás contra la pandemia de Covid-19 en el estado de Mato Grosso do Sul, en la frontera de Brasil con Paraguay. Se trata de poner de relieve las acciones autónomas de estos pueblos indígenas para contener el nuevo coronavirus en sus territorios. Los primeros casos de contagio autóctono se produjeron en mataderos y fábricas de azúcar y alcohol. Estas actividades en las zonas urbanas y agroindustriales no paralizaron sus actividades de producción y explotación de trabajadores indígenas durante la pandemia. Estas grandes empresas agroindustriales son históricamente responsables de la desterritorialización de los hábitats que crean conflictos entre seres humanos y no humanos, y durante la pandemia se convirtieron en espacios de transmisión Covid-19 para los trabajadores indígenas. Se puede afirmar que la pandemia ha reafirmado, por un lado, la permanencia de la colonialidad de la matriz de poder racista al acentuar la vulnerabilidad territorial de los guaraníes y los kaiowá, y, por otro lado, muestra la descolonización de las prácticas en materia de salud y enfermedad, destacando el movimiento autónomo de enfrentamiento a la propagación del Covid-19 en las aldeas mediante la articulación de acciones en múltiples escalas espaciales.publishedVersionFil: Mondardo, Marcos. Universidad Federal de Grande Dourados; Brasil
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
Descolonizando territórios na América Latina: esforços ontológicos e epistemológicos dos povos indígenas
Get PDFO debate sobre a descolonização de territórios na América Latina diz respeito aos esforços ontológicos (das lutas) e epistemológicos (teóricos) dos povos originários/indígenas, comunidades quilombolas, populações tradicionais e grupos subalternizados em busca de reconhecimento de seus direitos como a terra, o território, a saúde e a educação. Para isso o procedimento metodológico adotado foi a pesquisa bibliográfica. A América Latina/Abya Yala/Quilombola é uma construção histórica e apresenta uma ideia de um lugar do mundo como um produto colonial. Estamos imersos na “colonialidade do poder e do saber”. Este texto problematiza, assim, a geografia cultural da América Latina por meio da descolonização do poder. É fundamental adotar a perspectiva decolonial na análise cultural latino-americana para imaginar horizontes emancipatórios e construir práticas de luta e resistência. A América Latina é construída pelas histórias vividas e quanto maior e mais diversos forem os números de narrativas, melhor poderemos verificar e potencializar a diversidade desse espaço, seus conflitos e lutas.
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