Beauty, Class and Discourse: Issues in Debate

In this text we proceed through a brief review of Naomi Lee`s (2009) article, highlighting her significant contributions to social and cultural psychology. In our dialogue with her text we inquire about some arguments and methodological procedures she presents. We raise some specific questions related to how the issue of beauty is framed, and we ponder on how a broadening of the scope to include history-of ideas, of relations-would bring some important elements to her approach. As Lee relates beauty and class, we examine the nuanced meanings of lack and deficiency in her analytical work. We also discuss her assumptions and position concerning discourse and dialogue which mark her ways of proceeding through the analysis of the interviews. We speculate that the depersonalized answer appointed in the interviewees` discourse can be related to a way of considering beauty as disembodied.

Relações entre conteúdo e forma de conhecimentos e práticas pedagógicas em Geociências: imaginário de futuros professores numa disciplina de licenciatura

Pesquisas e reflexões sobre ensino, história e epistemologia das Ciências da Terra têm sido desenvolvidas, em grande parte, intimamente associadas às práticas docentes dos professores/pesquisadores universitários. Nessa mesma perspectiva, buscamos neste trabalho compreender relações que os estudantes de licenciatura em Geografia estabelecem entre o conteúdo/forma trabalhado numa disciplina universitária e o conteúdo/forma profissional, ou seja, pensado na relação com a escola básica, com o tornar-se professor. As respostas dos estudantes a uma questão por nós formulada indicou como eles representaram uma das atividades desenvolvidas na disciplina na relação com seu imaginário sobre ser professor da educação básica. As análises mostraram também que essas significações se produzem de maneiras muito diferentes entre os estudantes, fazendo intervir no imaginário a partir do qual essas significações se produzem, aspectos da memória escolar de alguns estudantes e da maneira como representam o conhecimento escolar e as práticas de ensino na disciplina Geografia da educação básica. As análises mostraram que a atividade não é transparente quanto ao que seja o "conteúdo" de ensino da atividade, posto que essas significações são o trabalho de diferentes memórias discursivas, implicado em diferentes posições-aluno. Este estudo aponta para a importância de considerar e para a possibilidade de trabalhar com os imaginários dos futuros professores sobre ensino na relação que estabelecem com os conteúdos/formas em suas disciplinas científicas universitárias.

Vigilância sanitária, participação social e cidadania

O objetivo deste estudo é descrever e analisar as representações sociais dos conselheiros de saúde sobre a temática da vigilância sanitária. A pesquisa qualitativa de representação social foi adotada como metodologia, sendo utilizada a técnica de entrevista baseada em roteiro semiestruturado. Os dados obtidos com a realização das entrevistas foram analisados pela técnica do Discurso do Sujeito Coletivo. Através dos discursos, os conselheiros de saúde demonstraram conhecer a vigilância sanitária e reconhecerem sua importância para as práticas de Saúde Pública. Demonstraram também, estarem aptos a participar do processo de formulação da Política Municipal de Vigilância Sanitária. O estudo conclui que a vigilância sanitária, principalmente na esfera local, precisa se apropriar dos conselhos de saúde como espaços públicos capazes de legitimar e dar transparência às suas ações, discutindo as necessidades da coletividade democraticamente com a sociedade, sendo possível, dessa forma, construir a cidadania ao mesmo tempo em que se assegura o direito à proteção da saúde.

Entre a frieza, o cálculo e a "vida loka": violência e sofrimento no trajeto de um adolescente em cumprimento de medida socioeducativa

O conceito de sofrimento social caracteriza-se pela compreensão das situações de aflição e dor como experiências sociais e não como problemas individuais. Este trabalho analisa a natureza social e política do sofrimento de um adolescente em cumprimento de medida socioeducativa. Inspirado na abordagem de Veena Das, o artigo se apóia em "carne" e discurso para problematizar a relação entre cidadania e segmentos juvenis discriminados, que se manifesta nas ambiguidades das práticas institucionais presentes no fluxo de execução de medidas socioeducativas. O artigo analisa as contradições entre o objetivo institucional de evitar a reincidência de atos infracionais, auxiliando o adolescente a tornar-se um cidadão autônomo, e as narrativas e expressões corporais dos adolescentes durante o cumprimento das medidas. A trajetória aqui descrita leva ao reconhecimento de que o trânsito da medida de internação para as medidas em meio aberto se dá sob a tensão entre o discurso institucional de reorganizar a vida escolar, familiar e comunitária e a experiência cotidiana dos adolescentes, que segue marcada pela constante ameaça policial e pela privação de acessos a bens públicos. O cumprimento de medidas socioeducativas acaba por reforçar entre os adolescentes a aflição de serem socialmente tidos como suspeitos e fugitivos e, consequentemente, a incorporação de um lugar social particular, o de membro do "mundo do crime". O desempenho na vida cotidiana de um "estilo bandido" revela formas de resposta ao discurso dominante no sistema socioeducativo, contexto que indica o paradoxo do Estado brasileiro, que garante uma democracia formal enquanto viola direitos civis.

Infant feeding practices, childhood growth and obesity in adult life

A saúde infantil é amplamente afetada pelo estado nutricional. Há um interesse crescente acerca da possibilidade do estado nutricional apresentado pela criança e das práticas alimentares na primeira infância estarem relacionados à obesidade em indivíduos adultos, aumentando os riscos para complicações metabólicas. Sabe-se que estudos prospectivos possibilitam a investigação e a avaliação apropriadas de determinantes do desenvolvimento infantil. Consequentemente, o presente artigo objetivou revisar as principais evidências disponíveis a partir de estudos longitudinais sobre associações entre práticas alimentares na primeira infância, padrões de crescimento infantil e estado nutricional verificados durante a vida adulta

Sentidos de biblioteca escolar no discurso da Ciência da Informação

This paper approaches the meaning of school library through a multidisciplinary perspective including the Information Science, the French Discourse Analysis and Education. It aims to understand how the imaginary about this institution is constructed, in the area of Information Science, and to reflect on how this symbol is influenced by the social, historical and ideological conditions of discourse production and by memory. To develop these questions, first of all, it accomplishes a brief review of the literature concerning the French Discourse Analysis; then it analyzes discourses about the school library in nineteen scientific documents ( articles and works presented at scientific events), and also the different meanings of this information unit, its objectives and its ways of constituting the social imaginary. It is concluded that the information professionals could and should collaborate to the spreading of new practices and meaning in the school library.

Evaluation of biologic occupational risk control practices: Quality indicators development and validation

Background: There is growing demand for the adoption of qualification systems for health care practices. This study is aimed at describing the development and validation of indicators for evaluation of biologic occupational risk control programs. Methods: The study involved 3 stages: (1) setting up a research team, (2) development of indicators, and (3) validation of the indicators by a team of specialists recruited to validate each attribute of the developed indicators. The content validation method was used for the validation, and a psychometric scale was developed for the specialists` assessment. A consensus technique was used, and every attribute that obtained a Content Validity Index of at least 0.75 was approved. Results: Eight indicators were developed for the evaluation of the biologic occupational risk prevention program, with emphasis on accidents caused by sharp instruments and occupational tuberculosis prevention. The indicators included evaluation of the structure, process, and results at the prevention and biologic risk control levels. The majority of indicators achieved a favorable consensus regarding all validated attributes. Conclusion: The developed indicators were considered validated, and the method used for construction and validation proved to be effective.

Environmental management system and human resource practices: is there a link between them in four Brazilian companies?

The aim of this article is to analyze the theoretical model proposed by [Jabbour CJC, Santos FCA. Relationships between human resource dimensions and environmental management in companies: proposal of a model. Journal of Cleaner Production 2008;16(1):5 1-8.] based on the data collected in four Brazilian companies. This model investigates how the phases of the environmental management system can be linked to human resource practices in order to attain continuous improvement of a company`s environmental performance. Our aim is to contribute to a field, which has little empirical evidence. Although the interaction between the phases of the environmental management system and human resource practices is recommended by the specialized literature [Daily BE Huang S. Achieving sustainability through attention to human resource factors in environmental management. International Journal of Operations and Production Management 2001:21(12):1539-52.], the results indicate that most of the theoretical assumptions could not be confirmed in these Brazilian companies. (C) 2008 Elsevier Ltd. All rights reserved.

Variability on red blood cell transfusion practices among Brazilian neonatal intensive care units

BACKGROUND: Guidelines for red blood cell (RBC) transfusions exist; however, transfusion practices vary among centers. This study aimed to analyze transfusion practices and the impact of patients and institutional characteristics on the indications of RBC transfusions in preterm infants. STUDY DESIGN AND METHODS: RBC transfusion practices were investigated in a multicenter prospective cohort of preterm infants with a birth weight of less than 1500 g born at eight public university neonatal intensive care units of the Brazilian Network on Neonatal Research. Variables associated with any RBC transfusions were analyzed by logistic regression analysis. RESULTS: Of 952 very-low-birth-weight infants, 532 (55.9%) received at least one RBC transfusion. The percentages of transfused neonates were 48.9, 54.5, 56.0, 61.2, 56.3, 47.8, 75.4, and 44.7%, respectively, for Centers 1 through 8. The number of transfusions during the first 28 days of life was higher in Center 4 and 7 than in other centers. After 28 days, the number of transfusions decreased, except for Center 7. Multivariate logistic regression analysis showed higher likelihood of transfusion in infants with late onset sepsis (odds ratio [OR], 2.8; 95% confidence interval [CI], 1.8-4.4), intraventricular hemorrhage (OR, 9.4; 95% CI, 3.3-26.8), intubation at birth (OR, 1.7; 95% CI, 1.0-2.8), need for umbilical catheter (OR, 2.4; 95% CI, 1.3-4.4), days on mechanical ventilation (OR, 1.1; 95% CI, 1.0-1.2), oxygen therapy (OR, 1.1; 95% CI, 1.0-1.1), parenteral nutrition (OR, 1.1; 95% CI, 1.0-1.1), and birth center (p < 0.001). CONCLUSIONS: The need of RBC transfusions in very-low-birth-weight preterm infants was associated with clinical conditions and birth center. The distribution of the number of transfusions during hospital stay may be used as a measure of neonatal care quality.

Knowledges and practices of successful literacy teachers (Brazil, 1950-1980)

Significant changes have marked Brazilian education in the period focused on by this research. Aiming to understand the configurations of the teaching profession in that period, this work focuses on the issue of the school success in the area of literacy by means of an analysis of the practices of literacy teachers who were at work between the 1950s and 1980s. The research is based on life-history accounts. The study aimed at describing the various experiences of these teachers identifying the knowledges and practices that sustained their successful literacy work as well as the various factors of a social, religious, political, familiar or other nature that, in the history of each of these teachers, favoured the development of a pedagogical style of literacy particular to each one of them. Despite the peculiarities and originality of each history, the success in the literacy process, as the defining feature of the profile of the four teachers, results from two main aspects: first, the autonomy that each one managed to keep in the development of his/her teaching work, particularly in the organisation of the teaching practices that indicated greater chances of a pupil`s learning to read and write; second, their trust in the capacity of every child for learning, independently of his/her social, economic and cultural conditions. Based on this evidence it is argued that the success of the pedagogical work, particularly during the early years of schooling, lies in an ethics of the teaching work with a double implication: first, it requires the teachers` dedication to their pupils, and second, it requires respect for the work of the teacher, so that she/he can maintain her/his autonomy and inventiveness. These aspects indicate the need for reflection on teaching work and a review of current teacher education policies, particularly the policies targeted at teachers working with literacy practices.

Exposure to contaminated water: perceptions and practices in a neighborhood in the city of Manaus, Brazil

Objective. To investigate the modes of water supply and the perception concerning the problems caused by this water among residents of a neighborhood without public supply of water, settled in an area previously used as a garbage dump in the city of Manaus, Brazil. Methods. One hundred and sixty-two semi-structured household interviews were conducted. In addition, a focal group with teachers from a local public school and a meeting with residents were held. The instruments employed focused on the perception and modes of water use and on the process of exposure to chemical contaminants through water. Results. Untreated well water was used by most families. This water was considered to be ""good"" by 64.8% of the individuals interviewed. Most residents (88.3%) declared knowledge about the garbage dump. Of these, 77.6% stated that the garbage dump caused health and environmental problems. However, qualitative analysis of the responses revealed that the residents were not aware of contamination by chemical elements or of the consequences of such contamination. The activities carried out with teachers revealed that they were partially aware of the problem, but did not design interventions to address the issue. In a meeting with neighborhood residents, the presence of social activism concerning the problem was identified, but it did not extend beyond the neighborhood or reach governmental spheres. Conclusions. The study identified a situation of critical exposure that tends to be maintained as a result of misperceptions and lack of social mobilization. The dissemination of research results to teachers and residents was useful to empower subjects.

Language, discourse and politics

After discussing the meaning of the word politics, this paper shows that there are four possible approaches to the issue of the relationships between language, discourse and politics: a) the intrinsic political nature of language; b) the relations of power between discourses and their political dimension; c) the relations of power between languages and the political dimension of their usage and; d) linguistic policies. This paper addresses only the first two of these items. Languages have an intrinsically political nature because they subject their speakers to their order. The acts of silencing operationalized in discourse manifest a relation of power. The spread of discourses in the social space is also subject to the order of power. The use of language may be the space of pertinence, but is also that of exclusion, separation and even the elimination of the other. Therefore, language is not a neutral communication tool, but it is permeated by politics, by power. Because of the dislocations that it produces, literature is a form of swindling language, unveiling the powers that are imprinted on it.

Can we start to think about consensus-oriented clinical practices?

Pulmonary Vascular Research Institute

Investigation on Brazilian Clinical Practices in Rheumatoid Arthritis The Brazilian Rheumatoid Arthritis Clinical Practices Investigation-BRACTICE

Rheumatoid arthritis (RA) is a systemic inflammatory autoimmune disease causing significant social, medical, and economic impact. Several therapeutic regimens are available within the medical arsenal. The rational and reasoned use of various medications approved for their treatment is imperative. This study aimed to evaluate how Brazilian rheumatologists use the drugs available to combat the disease. For this, 128 Brazilian rheumatologists from public and private health services responded to an 18-item questionnaire, sent over the Internet, about different situations of drug treatment of RA. The answers helped to confirm the trends among Brazilian rheumatologists in the drug treatment of RA. The study results have shown that most Brazilian rheumatologists follow the guidelines and consensus established by the Brazilian Society of Rheumatology for the treatment of RA. A small proportion, however, start the biologic therapy in early stages of the disease, including the very early stage, as the first treatment option. Most experts use corticosteroids in low doses early in the treatment. Conclusions: This study confirms that the majority but not all Brazilian rheumatologists follow, in their daily practice, established guidelines and consensus for the treatment of RA. However, it also shows that some few rheumatologists start with anti-tumor necrosis factor therapy in very early arthritis independently of disease severity or prognostic factors.