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Coerência na representação temática de artigos científicos indexados no repositório de saúde pública da Fundação Oswaldo CruzSantos, Fatima Cristina Lopes dos 22 February 2017 (has links)
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Previous issue date: 2017-02-22 / Esta dissertação investiga a coerência semântica na indexação de artigos de periódicos
na área de saúde pública, em língua portuguesa, indexados no Repositório de Produção
Científica da Escola Nacional de Saúde Pública Sergio Arouca (ENSP) da Fundação
Oswaldo Cruz (Fiocruz), visando a contribuir com a interoperabilidade semântica entre
os repositórios dessa Fundação. A pesquisa se fundamenta em pressupostos teóricos e
metodológicos das áreas de representação temática e da linguística documentária, no
âmbito da Organização do Conhecimento na CI, bem como na Bibliometria, e tem como
metas: (a) verificar comparativamente a coerência semântica na indexação de artigos
científicos na área de saúde pública; (b) investigar a ocorrência de termos de indexação
à luz de modelos quantitativos bibliométricos utilizados na indexação na Ciência da
Informação; (c) fornecer evidências da importância do gênero discursivo artigo de
periódico científico na área de saúde pública; (d) identificar os termos-figura e os
termos-fundo dos artigos analisados para maior entendimento da informatividade de
textos científicos; (e) contribuir para o avanço do conhecimento acerca de fenômenos
que norteiam a indexação da informação científica, particularmente sobre a coerência
semântica na indexação da informação na área de saúde. Para tal, foram analisados 10
artigos de periódicos científicos brasileiros, publicados em acesso aberto entre 2012-
2014 e cadastrados no Repositório de Produção Científica da ENSP/Fiocruz. Os artigos
foram processados nos softwares RankWord e WordSmith 6.0, aplicando-se depois as
leis de Zipf e Ponto de Transição de Goffman para identificação dos termos de alta
carga semântica dos textos. Os termos selecionados em cada artigo foram comparados
nos 5 (cinco) indicadores utilizados na pesquisa: Região T de Goffman; Expressões
WordSmith 6.0, Palavras-chave; DeCS (Descritores em Ciências da Saúde) e Título. Os
resultados foram compilados utilizando-se o plano discursivo das orações, com ênfase
em termos usados como figura (foregrounding) e em termos usados como fundo
(backgrounding), auxiliando na verificação do grau de coerência entre os artigos. Os
dados coletados revelam baixo grau de coerência semântica na maioria dos artigos
estudados. Sugere-se uma investigação com amostra ampliada para confirmação dos
dados obtidos, principalmente se tratando de artigos de periódicos publicados em
português na área de saúde e sua importância na comunicação científica nacional. / This dissertation investigates the semantic coherence in the indexing of journal articles
in the public health area, in Portuguese, indexed in the Scientific Production Repository
of the National School of Public Health Sergio Arouca (ENSP) of the Oswaldo Cruz
Foundation (Fiocruz), aiming to contribute With the semantic interoperability between
the repositories of this Foundation. The research is based on the theoretical and
methodological assumptions of the areas of thematic representation and documentary
linguistics, within the scope of the Organization of Knowledge in CI, as well as in
Bibliometrics, and its goals are: (a) to verify comparatively the semantic coherence in
the indexing of articles Scientists in the field of public health; (B) to investigate the
occurrence of indexation terms in light of quantitative bibliometric models used in
indexing in Information Science; (C) provide evidence of the importance of the
discursive genre scientific journal article in the area of public health; (D) identify the
terms-figure and background terms of the articles analyzed for a better understanding of
the informativeness of scientific texts; (E) contribute to the advancement of knowledge
about phenomena that guide the indexing of scientific information, particularly on
semantic coherence in indexing information in the health area. For that, 10 articles from
Brazilian scientific journals, published in open access between 2012-2014 and
registered in the Scientific Production Repository of the ENSP / Fiocruz, were analyzed.
The articles were processed in the software RankWord and WordSmith 6.0, applying
later the laws of Zipf and Goffman Transition Point to identify the terms of high
semantic load of the texts. The terms selected in each article were compared in the 5
(five) indicators used in the research: Goffman Region T; Expressions WordSmith 6.0,
Keywords; DeCS (Descriptors in Health Sciences) and Title. The results were compiled
using the discourse plan of the sentences, with emphasis on terms used as foregrounding
and in terms used as background, helping to verify the degree of coherence between the
articles. The data collected reveal a low degree of semantic coherence in most articles
studied. We suggest an investigation with an expanded sample to confirm the data
obtained, especially when dealing with articles published in Portuguese in the health
area and its importance in national scientific communication.
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Uso do conector e em recortes de artigos científicos/adaptados de aluno da educação básica / Use of the connector and in scientific / adapted articles from students of basic educationEckstein , Rafaela Talita 21 August 2017 (has links)
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Previous issue date: 2017-08-21 / The objective of this research is to analyze the meanings inherent to the use of connective and Scientific Articles/Adapted produced by Basic Education student. For purposes of analysis, Two text versions were selected, prepared in 2011 and 2013, resulting respectively from Project ART (Application and theoretical reflection in the classroom: linguistic analysis as support for the text production of students from a public school in the State of Paraná) and DAT (Diagnostics and Theoretical Application in the Classroom: income verification and evaluation of the teaching of linguistic analysis and textual production of middle school students from a public school in the State of Paraná). From these productions, we organized cuts due to the occurrence of and in which the sense deriving from the connector was different from that conveyed by Traditional Grammar. The proposal of this work resides in the analysis of the connective in the cuts, based on theoreticians such as Quirk and Greenbaum (1987), Neves (2000; 2006) and Corbari (2005), with the purpose of evaluating whether the cutouts accommodate uses of and where it is possible to measure different semantic manifestations of the additive, considering that it is a linguistic element that triggers semantic-argumentative relations not foreseen by traditional grammar, such as cause, explication, conclusion, among others. We verified that, in fact, the e translates semantic possibilities different from those predicted by the Traditional Grammar and that these possibilities can be modified by reason of the textual genre in which the connective manifests and the degree of engagement that the producer of the statement chooses to demonstrate or not. / Objetiva-se, com esta pesquisa, analisar os sentidos inerentes ao emprego do conectivo e em Artigos Científicos/Adaptados produzidos por aluno da Educação Básica. Para fins de análise, foram selecionadas duas versões de texto, elaboradas nos anos de 2011 e 2013, resultantes, respectivamente, dos projetos ART (Aplicação e reflexão teórica na sala de aula: análise linguística como suporte para a produção de textos dos alunos de uma escola pública do Estado do Paraná) e DAT (Diagnósticos e aplicação teórica em sala de aula: verificação de rendimento e avaliação do ensino de análise linguística e produção textual de alunos do ensino médio de uma escola pública do Estado do Paraná). A partir dessas produções, organizamos recortes em razão da ocorrência de e em que o sentido decorrente do conector fosse diferente do veiculado pela Gramática Tradicional. A proposta deste trabalho reside na análise do conectivo nos recortes, com base em teóricos como Quirk e Greenbaum (1987), Neves (2000; 2006) e Corbari (2005), com a finalidade de avaliar se os recortes acomodam usos do e em que se torna possível medir manifestações semânticas diversas da aditiva, considerando-se tratar de elemento linguístico que aciona relações semântico-argumentativas não previstas pela gramática tradicional, tais como causa, explicitação, conclusão, entre outras. Verificamos que, de fato, o e traduz possibilidades semânticas diversas da prevista pela Gramática Tradicional e que essas possibilidades podem se modificar em razão do gênero textual em que o conectivo se manifesta e do grau de engajamento que o produtor do enunciado escolhe demonstrar ou não.
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Enunciados verbovisuais na Ciência Hoje das Crianças: uma abordagem dialógica / Verbal-visual utterances on Ciência Hoje das Crianças: a dialogical approachAna Paula Fabro de Oliveira 16 December 2010 (has links)
A presente pesquisa busca identificar procedimentos e mecanismos, verbais e visuais, pelos quais o discurso de divulgação científica para crianças, de autoria da SBPC (Sociedade Brasileira para o Progresso da Ciência) e materializado em reportagens de capa da Ciência Hoje das Crianças, se direciona e se orienta por seu destinatário presumido, assim como visa identificar como e para quais fins estabelecem-se relações dialógicas entre formas composicionais verbais e visuais. Centrando-se em reportagens de capa enquanto concretização do projeto e vontades discursivas de um sujeito histórica e socialmente situado, à luz de noções formuladas pelo Círculo de Bakhtin, tais como dialogismo, acabamento, esfera e endereçamento do enunciado, o trabalho explora duas hipóteses. Primeira, em se tratando de divulgação de conhecimentos científicos ao público infantil, mais do que a seleção temática de assuntos de cunho científico que poderiam interessar ao público infantil, a linguagem é a ponte que alinhava vínculos entre o autor, a ciência e o cientista e o destinatário-criança, segunda, no discurso científico endereçado aos pequenos, a reincidência de recursos lexicais típicos da ideologia do cotidiano é movida pelo objetivo de fazer entender. A análise detida do corpus iluminou dois tipos principais de relações dialógicas, a saber, 1) dialogismo entre as instâncias autoriais do autor-cientista e do ilustrador e 2) movimentos dialógicos em direção ao universo do leitor. / The present research aims at identifying the procedures and mechanisms, verbal and verbally-visual, used by the scientific diffusion speech to children, written by SBPC (Brazilian Society to the Science Progress) and materialized in cover articles of the magazine Ciência Hoje das Crianças Childrens Science Today. This research considers how this speech is aimed and led by its presumed addressee, and also identifies how and for which purpose the dialogical relations are established between verbal and visual compositional forms. This research is based on the notions proposed by the Bakhtin Circle, such as dialogism, completion, sphere and utterance addressing. Focusing on cover articles for this project building and the speech wills of a historically and socially situated subject, the work explores two hypothesis. The first deals with the diffusion of scientific knowledge to children, so that the language is the bridge that connects the author, science and scientist and addressee (children) more than only a thematic selection of scientific issues which could interest the children. The second hypothesis deals with the scientific speech addressed to the little ones. The reincidence of the lexical resources typical to the day-by-day ideology is moved by the objective of make it understood. The analysis taken from the corpus enlightened two main kinds of dialogical relations: 1) dialogism between the authors instances from the author-scientist and the illustrator; and 2) dialogical movements towards the readers universe.
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Democracy Spinning backwards? : A study of agency advocacy in SwedenAndersson, Jenny, Nilsson, Stina January 2011 (has links)
The aim of this thesis is to assess whether agency advocacy in newspapers debate articles has increased since the 1970’s and what forms agency advocacy take. This is done by investigating if the number or share of debate articles written by agencies increased from the 1970’s to the 2000’s, what types of communication approaches and subjects that are used over the years. The theoretical approach is based on research about new public management (NPM) and mediatisation through a normative institutionalist perspective. It is mainly a quantitative study where we collect debate articles from four different decades and code the content according to three ideal types: information, agency advocacy by promoting issue and agency advocacy by legitimating agency. The thesis finds that the share and to some extent the number of debate articles has increased over the years, which supports the NPM theory and in part mediatisation theory. All ideal types are present; agency advocacy exists in all analysed debate articles while information is highly absent. There is little change over the years which make it difficult to assess which theory that is supported.
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Manipulation in Newspaper Articles : A Political Discourse Analysis of Lexical Choice and Manipulation in Japanese Newspaper Crisis Reporting in the case of North KoreaZouave, Sonia January 2014 (has links)
This paper analyzes some forms of linguistic manipulation in Japanese in newspapers when reporting on North Korea and its nuclear tests. The focus lies on lexical ambiguity in headlines and journalist’s voices in the body of the articles, that results in manipulation of the minds of the readers. The study is based on a corpus of nine articles from two of Japan’s largest newspapers Yomiuri Online and Asahi Shimbun Digital. The linguistic phenomenon that contribute to create manipulation are divided into Short Term Memory impact or Long Term Memory impact and examples will be discussed under each of the categories.The main results of the study are that headlines in Japanese newspapers do not make use of an ambiguous, double grounded structure. However, the articles are filled with explicit and implied attitudes as well as attributed material from people of a high social status, which suggests that manipulation of the long term memory is a tool used in Japanese media. / この論文は日本語の新聞中の北朝鮮と核実験に関する報告記事の曖昧さと操作的な態度についてである。この研究は特に北朝鮮について新聞の記事中の計画的で無意識に言語的な操作態度についてである。記事の見出しと読者の心意を関わる曖昧さについてである。全部の記事は読売新聞と朝日新聞に取ったが、全部の中に、多大態度がある。調査は日本の最大の新聞読売オンラインと朝日新聞デジタルの九の記事のコーパスに基づいてである。研究の主な結果は、日本の新聞の見出しがあいまいな構造を利用していないことだが、記事は明示的な態度だけでなく、多大な引用文で満たされている
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RELAÇÕES INTERSEMIÓTICAS EM REPORTAGENS DE CAPA DE SUPERINTERESSANTE / INTERSEMIOTIC RELATIONS IN FEATURE ARTICLES FROM SUPERINTERESSANTEFerreira, Janaina Carvalho 29 February 2012 (has links)
The main goal of the present study is to investigate the intersemiotic relations
between text and image in feature articles from the Brazilian popular science
magazine Superinteressante. The corpus consists of 12 multimodal feature articles
published between February and December, 2009. This particular time period was
chosen because in August of the same year the magazine implemented a visual
remodeling, and in order to examine to what extent this affected the roles of text and
image in the genre, we chose the six issues published immediately before the
change (from February to July, 2009 - Phase 1) and the six issues published
immediately after the change (from August to December, 2009 - Phase 2). In addition
to intersemiotic relations, we also compared the issues in terms of visual
transformations based on the Grammar of Visual Design (KRESS; VAN LEEUWEN,
1996; 2006). The analysis of the intersemiotic relations was guided by the system of
status and logico-semantic image-text relations proposed by Martinec and Salway
(2005). The results show that the visual remodeling affected the genre, as the role of
images was extended from an essentially interpersonal function in Phase 1 to greater
representational value in Phase 2, as drawings, schemes, graphs and maps carry
content which is not in the verbal language of the feature articles. The analysis of the
intersemiotic relations of two exemplars revealed that, in Phase 1, the status
between text and image is predominantly unequal, with the image being
subordinated to the text, while in Phase 2 the status between both languages is
equal. Considering logico-semantic relations, in Phase 1, most of the times the text
adds information to the image, in a logico-semantic relation of Expansion, while in
Phase 2, the information in text and image have the same level of generality, in a
logico-semantic relation of Exposition. These findings contribute to support the
argument about the increasing importance of visual language in contemporary
communication, which in turn highlight the need for the development of
multiliteracies. / A presente pesquisa tem como objetivo principal investigar as relações
intersemióticas entre linguagem verbal e não-verbal em reportagens de capa da
revista Superinteressante, voltada para a popularização da ciência. O corpus da
pesquisa é formado por 12 reportagens de capa (RCs) multimodais, publicadas no
período de fevereiro a dezembro de 2009. Esse recorte temporal deve-se ao fato de
que, em agosto de 2009, a revista passou por uma remodelação visual e, desse
modo, selecionamos seis edições publicadas imediatamente antes da remodelação
(fevereiro a julho Fase 1) e seis edições publicadas imediatamente após a
remodelação (agosto a dezembro Fase 2). Assim, além das relações
intersemióticas, também investigamos as alterações visuais ocorridas com base na
Gramática do Design Visual (KRESS; VAN LEEUWEN, 1996; 2006). Para o estudo
das relações intersemióticas, a proposta teórica norteadora do estudo foi a das
relações de Status e Lógico-Semânticas de Martinec e Salway (2005). Os resultados
mostram que a remodelação visual afetou o gênero pesquisado, na medida em que
o papel das imagens foi ampliado de uma função essencialmente interpessoal na
Fase 1 para um valor também representacional na Fase 2, pois, por meio de
desenhos complexos, esquemas, gráficos e mapas, as reportagens apresentam um
conteúdo novo que não está na parte verbal. Isso se materializa com as relações de
status e lógico-semânticas das duas RCs apresentadas. Enquanto na F1 o
predomínio era de status desigual com subordinação da imagem ao texto e relação
lógico-semântica de Extensão, em que o texto acrescenta informação, na F2, as
linguagens, em sua maioria, são independentes, e as imagens servem para Expor
ao leitor situações não contempladas no texto verbal. Esses resultados ratificam o
argumento que identifica um papel cada vez mais importante para a linguagem
visual na comunicação contemporânea, o qual por sua vez destaca a necessidade
do desenvolvimento do letramento visual, ou dos multiletramentos.
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Exploring NMF and LDA Topic Models of Swedish News ArticlesSvensson, Karin, Blad, Johan January 2020 (has links)
The ability to automatically analyze and segment news articles by their content is a growing research field. This thesis explores the unsupervised machine learning method topic modeling applied on Swedish news articles for generating topics to describe and segment articles. Specifically, the algorithms non-negative matrix factorization (NMF) and the latent Dirichlet allocation (LDA) are implemented and evaluated. Their usefulness in the news media industry is assessed by its ability to serve as a uniform categorization framework for news articles. This thesis fills a research gap by studying the application of topic modeling on Swedish news articles and contributes by showing that this can yield meaningful results. It is shown that Swedish text data requires extensive data preparation for successful topic models and that nouns exclusively and especially common nouns are the most suitable words to use. Furthermore, the results show that both NMF and LDA are valuable as content analysis tools and categorization frameworks, but they have different characteristics, hence optimal for different use cases. Lastly, the conclusion is that topic models have issues since they can generate unreliable topics that could be misleading for news consumers, but that they nonetheless can be powerful methods for analyzing and segmenting articles efficiently on a grand scale by organizations internally. The thesis project is a collaboration with one of Sweden’s largest media groups and its results have led to a topic modeling implementation for large-scale content analysis to gain insight into readers’ interests.
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Estudio Bibliométrico de Artículos Científicos de Psicología Clínica sobre la Homofobia en la Base de Datos Scielo publicados entre el 2010 al 2019 / Bibliometric Study of Scientific Articles of Clinical Psychology on Homophobia from Scielo Database Published from 2010 to 2019Espejo Navarro, Alicia Lucia, Olivares Quispe, Araceli Yesenia, Valdivia Ramirez, Daniela Morgana 01 December 2020 (has links)
El objetivo de la presente investigación fue realizar un análisis bibliométrico de los artículos científicos de psicología clínica sobre la homofobia para obtener información del estado actual de los mismos en la base de datos Scielo. En primer lugar, se realizó la búsqueda de artículos científicos sobre la homofobia obteniendo 155 investigaciones publicadas entre los años 2010 y 2019, sin embargo, solo 4 pertenecían al campo de la psicología clínica y constituyeron la muestra del presente estudio. Posteriormente, se realizó el análisis de los datos y del método empleado en cada artículo. Los resultados mostraron que las investigaciones fueron en su mayoría de corte cualitativo y presentan resumen, abstract, utilizan palabras claves, introducción, discusión y referencias bibliográficas. Como conclusión, se obtuvo que los estudios bibliométricos presentan relevancia para el análisis de información existente y vuelve tangible dicha información con el objetivo de cooperar en el avance de la ciencia. / The objective of this research was to make a bibliometric analysis of the scientific articles on clinical psychology of homophobia to obtain information of their current status in Scielo database. In the first place, a search for scientific articles of homophobia was carried out, obtaining 155 investigations published between 2010 and 2019, however only 4 of them belonged to the field of clinical psychology and those articles constituted the sample of the present study. Subsequently, the analysis of the data and the method used in each article was carried out. The results showed that the investigations were mostly qualitative and presented all of them presented abstract, keywords, introduction, discussion and bibliographic references. As a conclusion, it was obtained that bibliometric studies are relevant for the analysis of existing information and make that information tangible in order to cooperate in the advancement of science. / Trabajo de investigación
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L'appropriation et la mise en oeuvre des principes de flexibilité de la pédagogie universelle en contexte universitaire québécois : mieux comprendre le passage d'un paradigme de normalisation à un paradigme de dénormalisationDesmarais, Marie-Élaine January 2019 (has links) (PDF)
No description available.
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Estudio de viabilidad de un gimnasio virtual personalizado de entrenamiento con asesoría nutricional y tienda online de artículos deportivos – Profit Gym / Feasibility study of a personalized virtual training gym with nutritional advice and online sporting goods store - Profit GymCandelario Ramírez , Frank Eduardo, Ochoa Medina, Jesús Alberto, Ulloque Anticona , Lizbeth Erika, Vargas Tapia, Ariana Elizabeth, Vargas Zambrano, Babsy Helen 05 December 2020 (has links)
En el proyecto actual se refleja el desarrollo de una idea de negocio propuesta por un grupo de estudiantes de la Universidad Peruana de Ciencias Aplicadas (UPC). Cada una de las competencias adquiridas por parte de cada integrante durante el transcurso de la carrera fueron puestos en práctica en el trabajo. El primer punto fue reconocer el problema en la coyuntura actual, la población tiene la necesidad de permanecer mayor tiempo en casa y combatir el virus del COVID-19; dado que el índice de contagio no está controlado. Asimismo, la comunidad médica informó la importancia de mantener una vida saludable para mantener un organismo apto para reducir el impacto del virus. Por este motivo, desarrollamos un servicio para que las personas tengan acceso a beneficios que le permitan mantener una vida saludable desde casa sin necesidad de exponerse en la calle. El público objetivo seleccionado fue personas de 18 a 50 años de edad de los NSE A - B, pertenecientes a Lima Moderna. Por consiguiente, se fundó Profit Gym, una plataforma web que ofrece planes integrales de entrenamientos y asesorías de nutrición en conjunto; acompañado de una tienda virtual que ofrece productos complementarios para lograr el objetivo de cada usuario. Para el logro de lo mencionado anteriormente, se realizó un análisis previo para el desarrollo de estrategias que comprendan el Plan de Marketing, Plan de Operaciones, Plan Financiero, Plan de Recursos Humanos y Plan de Responsabilidad Social para la evaluación del negocio e implementación del proyecto de manera exitosa. / The current project reflects the development of a business idea proposed by a group of students from the Peruvian University of Applied Sciences (UPC). Each of the skills acquired by each member during the course of the race were put into practice at work. The first point was to recognize the problem at the current juncture, the population needs to stay longer at home and fight the COVID-19 virus; because the contagion rate is not controlled. The medical community also reported the importance of maintaining a healthy life to maintain an organism fit to reduce the impact of the virus. For this reason, we develop a service so that people have access to benefits that allow them to maintain a healthy life from home without having to expose themselves on the street. The target audience selected was people aged 18 to 50 years of age from the NSE A - B, belonging to Lima Modern. Profit Gym was therefore founded, a web platform that offers comprehensive training plans and nutrition consulting together; accompanied by a virtual store that offers complementary products to achieve the goal of each user. For the achievement of the above, a previous analysis was carried out for the development of strategies that includes the Marketing Plan, Operations Plan, Financial Plan, Human Resources Plan and Social Responsibility Plan for the evaluation of the business and implementation of the project successfully. / Trabajo de investigación
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