1,720,971 research outputs found
PRODUÇÃO ACADÊMICA E DISSEMINAÇÃO SOCIAL DOS SABERES: VALIDAÇÃO DA INDISSOCIABILIDADE ENTRE ENSINO, PESQUISA E EXTENSÃO NA UNIFEV
Get PDFO eixo fundamental da Universidade brasileira, de acordo com o art. 207 da Constituição Brasileira de 1988, é um tripé formado pelo ensino, pela pesquisa e pela extensão. Desse modo, as universidades devem obedecer ao princípio da indissociabilidade entre a transmissão, a produção e a disseminação para a comunidade do conhecimento que circula e é fomentado em seu ambiente
Letramento crítico na universidade: uma proposta para o desenho de ambientes de discussão on-line
No full textA pesquisa, situada no campo da Linguística Aplicada, na área de concentração Linguagem e Educação, tem como objetivo investigar como o Letramento Crítico, doravante LC, na universidade pode ser propiciado por meio da argumentação em atividades didáticas baseadas em discussão on-line. Para tanto, revisamos posições teóricas sobre o LC; interação, argumentação e colaboração, de viés vygotskyano e argumentação em contexto escolar. Com base nesse referencial teórico, elaboramos uma proposta de atividade extensionista aplicada a um grupo de alunos de um curso de Direito de um Centro Universitário. Justifica-se a pesquisa, pois apenas 22% dos alunos que estão cursando ou terminaram o Ensino Superior situam-se na condição de proficiente (plenamente letrado) da escala considerada pelo INAF (2016). Para atingir o objetivo proposto e nortear esta investigação, formulamos a seguinte questão de pesquisa: como o Letramento Crítico na universidade pode ser propiciado a partir de atividades didáticas de discussão on-line baseadas em argumentação? A atividade didática proposta versou sobre o tema Liberdade de expressão no contexto de intensificação do discurso de ódio e organizou-se em nove semanas, cada uma delas desencadeada a partir de um conjunto de textos com diferentes posições e semioses (escritos, visuais e audiovisuais). Para estimular a discussão, foram elaboradas questões baseadas nas orientações teóricas referentes ao LC nas acepções tradicional e redefinida. Os alunos responderam a elas primeiramente sozinhos, no fórum, e, depois das discussões no chat, postaram a resposta do grupo. Como corpus para a análise, foram selecionados quatro momentos da experiência ocorridos em diferentes etapas da atividade. As respostas individuais, a transcrição das discussões do chat e as respostas do grupo foram estudadas com base nas categorias CLC (Colaboração e Letramento Crítico) elaboradas pela pesquisadora, a partir de estudos precedentes sobre argumentação em contexto escolar, com a finalidade de identificar indícios de que a argumentação entre pares, em atividades de discussão, gera colaboração e LC na universidade. As análises, de natureza interpretativista qualitativa, indicaram que as perguntas desencadearam argumentação e diferentes graus de colaboração entre os participantes, fatores que contribuíram para o desenvolvimento do LCThe research, located in the field of Applied Linguistics, in concentration Language and Education, aims to investigate how the Critical Literacy, hereinafter referred to as LC, in the university can be propitiated by means of the argumentation in didactic activities based on on-line discussion. Therefore, we review theoretical positions on LC; interaction and cooperation, of vygotskyano kind and argumentation in school context. Based on this theoretical framework, we elaborated a proposal for an extension activity applied to a group of students from a law course at a University Center. The research is justified because only 22% of the students who are studying or finishing their degree are in the position of proficient (fully literate) of the scale considered by the INAF (2016). To reach the proposed goal and guide this research, we formulated the following research question: how can Critical Literacy in the university are provided from didactic activities of discussion online based on argumentation? The proposed didactic activity focused on the theme Freedom of expression in the context of intensification of hate speech and was organized in nine weeks, each one triggered from a set of texts with different positions and semioses (written, visual and audiovisual works). To stimulate the discussion, questions were elaborated based on the theoretical orientations regarding LC in the traditional and redefined meanings. The students answered them first on their own, posting their texts on the forum, and after the discussions in the chat, posted the group's response. As a corpus for the analysis, four discussions occurred at different moments of the activity. The individual responses, the transcription of the chat discussions and the group's responses were studied based on the CLC categories (Collaboration and Critical Literacy), developed by the researcher, based on previous studies on argumentation in a school context, to identify evidence that the argument between peers in activities of discussion generates collaboration and LC in the university. Qualitative interpretative analyzes indicated that the questions triggered arguments and different degrees of collaboration among the participants, factors that contributed to the development of LCCoordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPE
HERMENÊUTICA E FUNÇÃO JUDICIAL CRIADORA: O DISCURSO DECISÓRIO À LUZ DA ANÁLISE DO DISCURSO
Get PDFA pesquisa bibliográfica trata da politicidade no discurso decisório (sentença) à luz da teoria da Análise do Discurso. Inicialmente discorre sobre a evolução das concepções hermenêuticas, desde a escola da exegese até as teorias atuais que sustentam o modelo da pós-modernidade. Ao avaliar as novas vertentes, que compõem o paradigma hermenêutico emergente, apresenta a intersecção entre elas e as teorias sobre o discurso (AD), disseminada após o giro linguístico. A partir de tal arcabouço, o artigo trata das causas e das consequências da discricionariedade judicial, enfocando os problemas da subjetividade e da ideologia na sentença (Nova Crítica do Direito). Afinal, ilustra a questão com a análise do discurso de acórdãos, evidenciando como a formação discursiva, a posição social e a visão política do magistrado intervêm de modo crucial na interpretação da lei, contribuindo tal fato para a heterogeneidade nos julgamentos
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
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