Gestor cultural: práticas culturais de um mediador

Com o objetivo de aferir as práticas culturais dos estudantes que, no ano letivo 2015/2016, frequentavam os cursos de licenciatura e de mestrado em Gestão Artística e Cultural ministrados no Instituto Politécnico de Viana do Castelo, foi aplicado, nos meses de outubro e de novembro de 2015, um inquérito por questionário a todos os estudantes que estavam inscritos nos dois cursos. No presente artigo vai fazer-se a apresentação sumária e holística dos resultados obtidos: a análise preliminar dos dados recolhidos permite concluir que as práticas culturais dos estudantes são muito baixas, estando por isso em linha com as práticas culturais da generalidade dos portugueses. Depois da necessária triangulação dos resultados com dados provenientes de outras fontes, vai procurar definir-se uma estratégia para, a curto prazo, incrementar, cooperativa e explicitamente, o fomento das práticas culturais na formação dos futuros Gestores Culturais. Com o presente artigo pretende-se abrir a discussão crítica sobre os resultados preliminares de forma a encontrar estratégias integradas que possam concorrer substantivamente para a alteração da realidade observada.

Investigating a galactomannan gel obtained from Cassia grandis seeds as immobilizing matrix for Cramoll lectin

Characterization, with emphasis on the rheological properties, of Cassia grandis seeds galactomannan gel containing immobilized Cramoll 1,4 is presented. The gels, with and without immobilized Cramoll 1,4, were evaluated along time by rheometry, pH, color, microbial contamination and lectin hemagglutinating activity (HA). Rheological determinations confirmed the gels to be very stable up to 30 days with variations occurring after this period. Rheological data also showed that the gel/Cramoll 1,4 immobilizing matrix loses its elastic modulus substantially after 60 days. Both gels presented no microbial contamination as well as a pH close to neutral. Colorimetric parameters demonstrated the gels transparency with occasional yellowness. The opacity of the galactomannan gel did not change significantly along the study; the same did not occur for the gel with immobilized Cramoll 1,4 as a statistically significant reduction of its opacity was observed. In what concerns immobilized Cramoll 1,4HA, up to 90% of its initial HA was maintained after 20 days, with a decrease to 60% after 60 days. These results combined with the thickening and stabilizing characteristics of the galactomannan gel make this gel a promising immobilizing matrix for Cramoll 1,4 that can be further exploited for clinical and cosmetic applications.

Infância, escola e diversidade cultural: vozes plurais na caraterização de uma realidade plural

Dissertação de mestrado em Sociologia da Infância

Interpersonal and attitudinal factors in women's work role: Cross-cultural comparison

The last four decades have seen a dramatic increase in the number of women entering employment. This is particularly true in Europe and although more European women are working outside the home, the patterns of female employment have changed very little. An analysis of these patterns is presented. It was found that women continue to dominate specific fields, particularly teaching and service providing. An investigation of the interpersonal behavior differences among 117 American women from the southeastern United States in three work roles--homemakers, women in traditional occupations, and in nontraditional occupations--was conducted and the sex-role orientation, attitudes toward success, and demographic indicators were examined in order to consider the interplay of these variables with female occupational role and interpersonal behavior. A second focus of the study is on the cross-cultural comparison of the psychological and work variables in women of two different cultures: America and Portugal. Thirty-one Portuguese women were a preliminary comparison sample. The American results showed significant differences between groups in self-perceived interpersonal behaviors and the findings contradicted current stereotypes. The cross-cultural data, although preliminary, indicates differences between the countries in social desirability, aggressive and assertive behaviors, and in sex-role attitudes, which seem to reflect the different stages of economic development. (MKA)

Cultural circuits of climate change in U.K. broadsheet newspapers, 1985–2003

This article argues for a cultural perspective to be brought to bear on studies of climate change risk perception. Developing the “circuit of culture” model, the article maintains that the producers and consumers of media texts are jointly engaged in dynamic, meaning-making activities that are context-specific and that change over time. A critical discourse analysis of climate change based on a database of newspaper reports from three U.K. broadsheet papers over the period 1985–2003 is presented. This empirical study identifies three distinct circuits of climate change—1985–1990, 1991–1996, 1997–2003—which are characterized by different framings of risks associated with climate change. The article concludes that there is evidence of social learning as actors build on their experiences in relation to climate change science and policy making. Two important factors in shaping the U.K.’s broadsheet newspapers’ discourse on “dangerous” climate change emerge as the agency of top political figures and the dominant ideological standpoints in different newspapers.

As relações bilaterais entre Portugal e a China: enquadramento histórico-económico e distância cultural

Relatório de estágio de mestrado em Estudos Interculturais Português/Chinês: Tradução, Formação e Comunicação Empresarial