1,720,954 research outputs found
Un “cierto tipo de sensibilidad pictórica”: el pintor Oswaldo Teixeira en la dirección del Museo Nacional de Bellas Artes
Get PDFO Museu Nacional de Belas Artes foi criado em 1937, durante o governo de Getúlio Vargas. A instituição carregava o legado da Academia Imperial de Belas Artes através de seu acervo. Em um cenário de disputas entre acadêmicos e modernos e de instabilidade política com a ascensão do nazismo, o pintor Oswaldo Teixeira assumiu a direção do museu. Chamado de acadêmico, considerado conservador, simpático ao autoritarismo e às polêmicas, este artigo busca contribuir para a história das instituições de arte através do estudo da gestão de Oswaldo Teixeira do Amaral no MNBA, de 1938 a 1961, com destaque para o período do Estado Novo (1937-1945).The National Museum of Fine Arts (MNBA) was created in 1937, during the government of Getúlio Vargas. The institution carried the legacy of Imperial Academy of Fine Arts (AIBA) through its collection. In a scenario of disputes between academics and modernists also the political instability with the rise of nazism, the painter Oswaldo Teixeira assumed the direction of the museum. Teixeira was called an academic, considered conservative and sympathetic to authoritarianism. This article seeks to contribute to the history of art institutions through a management study of Oswaldo Teixeira do Amaral on MNBA, from 1938 to 1961, with emphasis on the Estado Novo (1937-1945).El Museo Nacional de Bellas Artes (MNBA) fue creado en 1937, durante el gobierno de Getúlio Vargas. La institución continuó el legado de la Academia Imperial de Bellas Artes (AIBA) mediante su colección. En un contexto de disputas entre académicos y modernos y de inestabilidad política con la difusión del nazismo, el pintor Oswaldo Teixeira asumió la dirección del museo. Llamado académico, considerado conservador y simpatizante del autoritarismo, este artículo busca contribuir a la historia de las instituciones de arte a través de un estudio de la gestión de Oswaldo Teixeira do Amaral en el MNBA, de 1938 a 1961, con énfasis en el período del Estado Novo (1937-1945)
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
Baquaqua, protagonista da liberdade: os usos de autobiografia no Ensino de História
Get PDFThis article is based on reflections upon the use of the only autobiography by an enslaved male person who ever set foot on Brazil, Mahommah Gardo Baquaqua. Said reflections have as starting point the experience of two practices adopted in the same intercampus teaching project named “Baquaqua ― protagonist of freedom”, which has as guideline the analyzes applied to the History curriculum redesigning at the Federal Center for Technological Education of Minas Gerais between the years 2019 and 2022. Therefore, the initiatives were set up at CEFET-MG, on the campuses Nova Suíça, Nova Gameleira, Timóteo and Curvelo, the first experiences with said project’s launching having taken place within the Covid-19 pandemic context, in 2021, interconnecting said autobiography with emergency remote teaching, as well as with the new Digital Information and Communication Technologies (TDIC). And, although they had the same teaching project as guideline, as well as target audience ― students in the 2nd year of the integrated technical courses of the Secondary School Technical & Professional Education (EPTNM) ―, each campus was allowed to adapt such project to the local reality framework, including prospects for inter-/transdisciplinary interchange and the development of specific methodologies and objectives established by the teams of participating teachers.Este artículo se basa en reflexiones sobre los usos de la única autobiografía de un esclavo que pasó por Brasil, Mahommah Gardo Baquaqua, a partir de las experiencias de dos prácticas vinculadas a un mismo proyecto de enseñanza intercampus, denominado “Baquaqua ― protagonista de la libertad”, teniendo como punto orientador los análisis vinculados a la reformulación del currículo de Historia del Centro Federal de Educación Tecnológica de Minas Gerais (CEFET-MG) entre los años 2019 y 2022. Luego, las iniciativas fueron construidas en el CEFET-MG, en los campus Nova Suíça, Nova Gameleira, Timóteo y Curvelo, teniendo las tres primeras experiencias de implementación del proyecto en el contexto de la pandemia de Covid-19, en 2021, relacionando la autobiografía con la enseñanza remota de emergencia y las nuevas Tecnologías Digitales de la Información y Comunicación (TDIC). Y aunque haya tenido como matriz orientadora el mismo proyecto de enseñanza, así como el público objetivo ― estudiantes de 2° año de los cursos técnicos integrados de la Educación Profesional Técnica de Nivel Medio (EPTNM) ―, cada campus tuvo libertad para adecuar la ejecución del proyecto a la realidad local, incluyendo posibilidades de diálogo inter-/transdisciplinario y la construcción de metodologías y objetivos específicos establecidos por los equipos de profesores participantes. Este artigo se baseia nas reflexões acerca dos usos da única autobiografia de um escravizado africano que passou pelo Brasil, Mahommah Gardo Baquaqua, a partir das experiências de duas práticas vinculadas a um mesmo projeto de ensino intercampi, nomeado “Baquaqua ― protagonista da liberdade”, tendo como ponto norteador as análises vinculadas à reformulação do currículo de História do Centro Federal de Educação Tecnológica de Minas Gerais entre os anos de 2019 e 2022. Logo, as iniciativas foram construídas no CEFET-MG, nos campi Nova Suíça, Nova Gameleira, Timóteo e Curvelo, sendo que as primeiras três experiências com a implementação do projeto aconteceram no contexto da pandemia de Covid-19, em 2021, interligando a autobiografia com o ensino remoto emergencial e as novas Tecnologias Digitais de Informação e Comunicação (TDIC). E, embora tenha tido como matriz norteadora o mesmo projeto de ensino, bem como o público-alvo ― estudantes da 2ª série dos cursos técnicos integrados da Educação Profissional Técnica de Nível Médio (EPTNM) ―, cada campus teve liberdade para adequar a execução do projeto à realidade local, incluindo as possibilidades de diálogo inter-/transdisciplinares e a construção de metodologias e objetivos específicos estabelecidos pelas equipes de professores participantes
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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