Attachment to parents: the mediating role of inhibition of exploration and individuality on health behaviors

This study’s goal was to analyze whether the quality of university students’ relationship with their parents mediated the association between mental health and physical symptoms and health behavior. Participants were 250 university students (66% female and 34% male), aged between 17 and 29 years old (M = 20.88, SD = 2.03) that answered the Father/Mother Attachment Questionnaire (FMAQ), the Physical Symptoms Scale from the Rotterdam Symptom Checklist (RSCL), the Health Behavior Questionnaire (HBQ), and the Hospital Anxiety and Depression Scale (HADS). The results showed that the indirect effect of physical symptoms on health behavior was significantly mediated by the father’s and mother’s inhibition of exploration and individuality (IEI). Also the indirect effect of psychological distress on health behavior was significantly mediated by the father’s and mother’s IEI. These results suggest that young adults who had more restrictions to their individuality show worse health behaviors. Separation Anxiety and Dependence (SAD) and Quality of Emotional Bond (QEB), the other 2 attachment scales, were not mediators of the relationship between physical symptoms/ psychological distress and health behavior. This study shows the importance of promoting positive parenting practices that contribute to healthier behavior choices and less risky behaviors, as well as the need for more studies that clearly identify these practices in young adult populations.

Cultura, liderança e resultados escolares: uma abordagem a partir das representações dos alunos do ensino secundário

Grande parte dos estudos produzidos sobre a liderança escolar tem incidido na análise da relação entre os processos de liderança, a aprendizagem e o sucesso. Embora esta convergência de enfoque (liderança/sucesso) encubra abordagens teóricas, disciplinares e metodológicas muito diferenciadas, é evidente a presença de uma perspetiva unidirecional, mais focada nas políticas e nas práticas de liderança e menos na forma como estas são entendidas pelos alunos. Neste artigo, propomos um enfoque invertido, focado nas representações dos alunos sobre os processos de liderança. Do ponto de vista metodológico, recorremos aos dados recolhidos no âmbito de quatro estudos de caso realizados em escolas/agrupamentos com ensino secundário, resultantes da administração de um inquérito por questionário e da realização de focus group a alunos com resultados académicos de excelência e a alunos não incluídos neste nível de desempenho. Elegemos como referência analítica um estudo de caso de longa duração, a partir do qual colocamos em confronto os dados recolhidos nos outros três contextos estudados. Os resultados deste estudo apontam para a existência de relações e diferenças significativas entre a cultura organizacional da escola e os estilos de liderança, sendo destacada a importância do papel do Diretor na condução do ideário de excelência da escola.

Brazil's global aspirations and their implications for the relationship with Argentina in the framework of MERCOSUR

Dissertação de mestrado em Relações Internacionais

Parasite-host relationship between the tambaqui (Colossoma macropomum Cuvier 1818) and ectoparasites, collected from fish farms in the city of Rolim de Moura, State of Rondônia, Western Amazon, Brazil

In this study we investigated the relationship between tambaqui fish (Colossoma macropomumi Cuvier 1818) and parasites in two fish farms (L204S and L180N) in the state of Rondônia, Brazil, during a 1-year period. The objective of the study was to describe the relationships between parasites, hosts and the environment. From the 80 fish specimens collected, 100% were parasitized by at least one parasite species. Seven ectoparasites species were recorded, six of the class Monogenea: Anacanthorus spathulatusi, Mymarothecium spp. (Mymarothecium sp. 1, Mymarothecium sp. 2 and M. viatorum), Notozothecium sp. and Linguadactyloides brinkimanni, classified as dominants, and the copepod Perulernaea gamitanae, classified as subordinate. Despite their high prevalence, the parasites were not abundant. A. spathulatus presented positive and significant correlations between the abundance of parasitism and the standard length of the hosts in the two fish farms; Mymarothecium spp. showed significant correlations, negative in L180N, and positive in L204S; significant positive correlations were observed for Notozothecium sp. in L204S, and for L.brinkimanni in L180N. Young monogeneans were found; these parasites presented a negative correlation in L180N and a significant negative correlation in L204S. The results of the correlation between the relative condition factor (Kn) and the abundance of parasites were not significant for the recorded parasite species. Regarding the hepatosomatic relation (HSR) of fish and the abundance of parasites, Anacanthorus spathulatusi showed a significant negative correlation with the HSR in L180N, and a positive correlation in L204S. Mymarothecium spp. and Notozothecium sp. presented significant positive correlations in L204S. Considering the correlation of the fish splenosomatic relation (SSR) and the abundance of parasites, L. brinkimanni presented significant correlations, positive in L180N and negative in L204S. Despite 100% prevalence, the high water quality contributes to infracommunities with low parasite abundance and good levels of Kn, HSR and SSR, allowing good tambaqui development.

Smart interior design of buildings and its relationship to land use

Architectural design is often associated with aesthetics and style, but it is also very important to building performance and sustainability. There are some studies associating architectural design to the choice for materials from sustainable sources, to indoor air quality, to energy efficiency and productivity. This article takes a step further to analyse how the use of efficient interior design techniques can impact the habitable space in order to improve building sustainability in land use. Smart interior design, a current trend related to the use of efficient and flexible furniture and movable walls in tiny or compact apartments, is analysed. A building with a standard design is used as a case study reference building and compared to a proposed theoretical design alternative using smart interior design techniques. In order to correctly assess sustainability performance, a quantifiable and verified method is used. Results showed that the use of smart interior design techniques can greatly reduce buildingsâ impact on the environment.

Implementação de um sistema de customer relationship management na broaden information solutions

Dissertação de mestrado em Sistemas de Informação

A alteridade na literatura infantil contemporânea publicada no espaço ibérico: algumas vozes e configurações na construção do género

Muitos textos da literatura infantil, pela sua relação com propósitos formativos, têm privilegiado determinados pontos de vista fortemente compatíveis com as comunidades socioculturais e com os valores ideológicos aí dominantes. Tal facto não impediu, porém, que alguns textos, para além da afirmação de determinados mundos possíveis, contenham igualmente uma não negligenciável dimensão emancipatória. O artigo apresenta e analisa seis álbuns narrativos para a infância, publicados no espaço ibérico, alguns dos quais traduções de relevantes obras estrangeiras (A princesa espertalhona, Babette Cole, 2004; O livro dos porquinhos, Anthony Browne, 2006), onde se interrogam os modos convencionais de retratar o género, possibilitando ao leitor pensar outros modos de considerar a construção social e cultural do género, afastados de uma concepção patriarcal e tradicional. Palavras-chave: estudos de género, paródia, literatura infantil.

Body image dissatisfaction and its relationship with physical activity and body mass index in Brazilian adolescents

Objective: To evaluate body image dissatisfaction and its relationship with physical activity and body mass index in a Brazilian sample of adolescents. Methods: A total of 275 adolescents (139 boys and 136 girls) between the ages of 14 and 18 years completed measures of body image dissatisfaction through the Contour Drawing Scale and current physical activity by the International Physical Activity Questionnaire. Weight and height were also measured for subsequent calculation of body mass index. Results: Boys and girls differed significantly regarding body image dissatisfaction, with girls reporting higher levels of dissatisfaction. Underweight and eutrophic boys preferred to be heavier, while those overweight preferred be thinner and, in contrast, girls desired to be thinner even when they are of normal weight. Conclusion: Body image dissatisfaction was strictly related to body mass index, but not to physical activity.

The use of canonical correlation analysis to assess the relationship between executive functioning and verbal memory in older adults

Executive functioning (EF), which is considered to govern complex cognition, and verbal memory (VM) are constructs assumed to be related. However, it is not known the magnitude of the association between EF and VM, and how sociodemographic and psychological factors may affect this relationship, including in normal aging. In this study, we assessed different EF and VM parameters, via a battery of neurocognitive/psychological tests, and performed a Canonical Correlation Analysis (CCA) to explore the connection between these constructs, in a sample of middle- aged and older healthy individuals without cognitive impairment (N = 563, 50+ years of age). The analysis revealed a positive and moderate association between EF and VM independently of gender, age, education, global cognitive performance level, and mood. These results confirm that EF presents a significant association with VM performance.

Las palabras son semillas…: aquisição e ampliação de vocabulário com recurso ao audiovisual

Relatório de estágio de mestrado em Ensino do Português no 3º Ciclo do Ensino Básico e Ensino Secundário e de Espanhol nos Ensinos Básico e Secundário

First- and second-time parents’ couple relationship: from pregnancy to second year postpartum

First- and second-time parents’ couple relationships were studied from early pregnancy to the second year postpartum. The Relationship Questionnaire (RQ) was administered to Portuguese couples (N = 82), first- or second-time parents, at the first, second and third pregnancy trimester, childbirth, 3 and 18 months postpartum. Adverse changes in positive and negative partner relationship dimensions were reported from early pregnancy to the second year postpartum by all participants; in the same way by mothers and fathers and by first- and second-time parents. Second-time parents reported a worse couple relationship (lower RQ-positive scores) than first-time parents, but only during pregnancy. Results from the present study suggest a decline in partner relationship quality during the transition to parenthood both in mothers and fathers, as well as in first- and second-time parents.