1,720,961 research outputs found
Ensino de Geografia e cartografia tátil: relato de uma experiência no Ensino Médio
Get PDFNa atualidade, um dos maiores desafios do Ensino Básico é acolher a pluralidade das vivências pessoais e, a partir da diversidade de trajetórias particulares dos sujeitos, propiciar um processo de ensino-aprendizagem que busque a emancipação e a produção de uma consciência crítica e cidadã, para além de um ensino tecnicista e instrumentalizador. De tal forma, o ensino de Geografia precisa constantemente (re)buscar conteúdos e metodologias de ensino que auxiliem os discentes a pensar o seu espaço e as teias de relações socioespaciais na qual estão inseridos. Nesse breve relato de práticas pedagógicas apresenta-se uma gama de desafios presentes na realidade escolar, segundo as observações realizadas durante os estágios curriculares, em especial, a realidade do ensino de Geografia conduzido por um professor com limitações da capacidade visual. Esse foi o fato motivador para a escolha e o desenvolvimento da produção de mapas táteis em uma turma de terceiro ano do ensino médio. Para a organização sequencial dos conceitos, categorias, conteúdos, atividades e avaliações das aulas utilizou-se a metodologia do “Caminho Pedagógico”, uma abordagem sistemática adotada nos estágios supervisionados dos acadêmicos do curso de Geografia – Licenciatura da Universidade Federal da Fronteira Sul, campus Chapecó
G?nese e organiza??o do macrossistema el?trico: entre a divis?o territorial do trabalho e o desenvolvimento produtivo no oeste de Santa Catarina
Get PDFThe research seeks to understand the genesis and organization of the electric
macrosystem in the Western Region of Santa Catarina, in the context of regional
integration in territorial division of labor and the electric system, considering also
summarize the contribution of the electric macrosystem for the development of
regional productive forces. It is understood that currently the fluidity and flexibility of
the territory are guaranteed a great extent, by the densification of the techniques of
communication, transportation and production. Modern techniques for carrying out
the work and globalization are marked by a path that has been reorganized
territorially from a natural means, through a technical-scientific means until the
current set characterized by technical-scientific-informational means. Behind the
realization of large integrated systems of communication, transportation and
production of goods and information there is the electric macrosystem, which enables
the operation of other systems techniques. In this sense, it is noticed that in West of
Santa Catarina the electric macrosystem was organized into four periods, in which
the territorial configuration shows a relatively homogeneous set of characteristics: i)
The natural mean and the precedents of technifying; ii) The technical means with
isolated power systems with local production and consumption; iii) The technical and
scientific means: integrated-state power system - and state; iv) the technicalscientific-informational
achieved by the organization of the national electricity
macrosystem and the inclusion in the West region in the territorial division of work. At
the end of the research is evident that the electric macrosystem contribute incisively
to the productive reorganization of the territory, adding to the other mechanisms
composing the new organic structure of the territorial division of the contemporary
work. The territorial transformations do not get exclusively by the expansion of the
fixed components of the own electric macrosystem, such as the old territorial
dynamics break with the implementation of large projects of electricity generation, but
also occur through new territorial dynamics as a result of modernization of the
economic bases, production and consumption, contributing to the expansion of
production of the territory under the auspices of the globalized capitalist system.A pesquisa busca compreender a g?nese e organiza??o do macrossistema el?trico
na Regi?o Oeste de Santa Catarina, no contexto da inser??o regional na divis?o
territorial do trabalho e do sistema el?trico, tendo em vista tamb?m sintetizar a
contribui??o do macrossistema el?trico para o desenvolvimento das for?as
produtivas regionais. Entende-se que atualmente a fluidez e a flexibilidade do
territ?rio s?o garantidas, em grande medida, pela densifica??o das t?cnicas de
comunica??o, transporte e produ??o. As t?cnicas modernas para realiza??o do
trabalho e da globaliza??o s?o marcadas por uma trajet?ria que vem se
reorganizando territorialmente desde um meio natural, passando por um meio
t?cnico-cient?fico at? o atual conjunto caracterizado pelo meio t?cnico-cient?ficoinformacional.
Por detr?s da realiza??o dos grandes sistemas integrados de
comunica??o, transporte e produ??o de bens e informa??es h? o macrossistema
el?trico, que possibilita o funcionamento de outros sistemas de t?cnicas. Nesse
sentido, percebe-se que no Oeste de Santa Catarina o macrossistema el?trico foi
organizado em quatro per?odos, nos quais a configura??o territorial mostra um
conjunto de caracter?sticas relativamente homog?neas: i) O meio natural e os
precedentes da tecnifica??o; ii) O meio t?cnico com sistemas isolados de energia
com produ??o e consumo local; iii) O meio t?cnico-cient?fico: sistema de energia
integrado ? estatal e; iv) o meio t?cnico-cient?fico-informacional concretizado pela
organiza??o do macrossistema el?trico nacional e a inser??o da regi?o oeste na
divis?o territorial do trabalho. Ao final da pesquisa evidencia-se que o
macrossistema el?trico contribui de forma incisiva para a reorganiza??o produtiva do
territ?rio, somando-se a outros mecanismos de comp?em a nova organicidade da
divis?o territorial do trabalho contempor?nea. As transforma??es territoriais n?o se
d?o exclusivamente pela expans?o dos fixos componentes do pr?prio
macrossistema el?trico, como ? o caso da ruptura da antiga din?mica territorial com
a implanta??o dos grandes empreendimentos de gera??o de energia el?trica, mas
tamb?m ocorrem atrav?s das novas din?micas territoriais em consequ?ncia da
moderniza??o das bases econ?micas, produtivas e de consumo, contribuindo com a
amplia??o da produ??o do territ?rio sob a ?gide do sistema capitalista globalizado
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
Use of territory and small hydropower plants in Brazil
Get PDFOrientador: Marcio Antonio CataiaDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de GeociênciasResumo: No período da globalização as redes técnicas adquirem grande importância na definição dos usos do território, uma vez que são portadoras de relações de poder, tocadas pelos agentes capazes de imporem-se como hegemônicos. O território, nessa perspectiva, passa a ser usado por diferentes agentes como recurso a seus interesses privatistas. A expansão da geração hidrelétrica de pequeno porte, especialmente nas últimas duas décadas, é resultado de um conjunto de círculos de cooperação estruturados a partir do mercado e do Estado, que engendram novas ações para ampliar a capacidade de lucratividade a partir da comercialização de energia elétrica. Para tanto, todo o sistema normativo produzido precisa ser moldado à mercantilização do sistema elétrico nacional enquanto estratégia para atração de investimentos. Fruto da política das empresas, as normas e os financiamentos ¿principalmente estatais ¿ buscam garantir a lucratividade aos empreendimentos de geração. A criação de novas materialidades no território passa a reconfigurar a divisão territorial do trabalho, por um lado aumentando a concentração do comando nas metrópoles mas, por outro, possibilitando que os capitais regionais articulem-se aos círculos de cooperação criados pelos agentes hegemônicosAbstract: On the globalization period the technical networks acquire great importance on uses of territory definition, supported by power relations and created by agents capable of imposing themselves as hegemonic. The territory, from this perspective, is now being used by different agents as a resource for our privatizing interests. The expansion of small hydropower plants, especially in the last two decades, is a result of cooperation circles structured over the market and the State, which engender new actions to increase profitability from the electric energy sale. For this, the normative system must be shaped to the national electric system commodification as a strategy for attracting investments. The result of corporate policy, standards and financing - mainly State - seek to guarantee profitability for generation enterprises. The new materialities creation in the territory begins to reconfigure the territorial division of labor, in one way increasing the concentration of command in the metropolis but, on other way, allowing regional capitals to join in the circles of cooperation created by hegemonic agentsMestradoAnálise Ambiental e Dinâmica TerritorialMestre em GeografiaCAPE
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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