O poder local em Timor em contexto multicultural

This study, now on presentation, comes as a result of a special relationship established with East Timor. Not necessarily through the several historical presences in that territory but, above all, through the emotional and personal relationships with some of the political and religious leaders of this young country. An invitation, made in 2007 by Xanana Gusmão, led us throughout the whole territory in a short time of three weeks, running the summer of 2008. Its purpose was the analysis, on the ground, of the possibility of installing local administration in a country which had recently became independent. Timor, as a result of its history, but mostly of the anthropological characteristics of its people, is an openly multicultural nation. The ancestral origins of their communities, its scattered kingdoms that spray along such a small territory, its leaders and many dialects, associated with the long portuguese presence, as well as other occupations made by foreign countries, especially Indonesia, became a cultural melting pot truly unique. Here and there we heard the people and interviewed and met the 432 local elected leaders of the country. We interviewed village elders and meet with politicians, priests, teachers and journalists. We have interpreted, or tried to, the actual conditions and cautions that must be observed in preparing the legal framework to govern the municipality in East Timor: its elective, functional, financial and oversight aspects. We have reviewed Timor’s history and took Cape Verde’s example as an international reference on its public administration, mostly its local authorities. We made also the obvious reference to the portuguese local government’s history. From search, and much of the observed and studied, remains a selfless contribution to the implementation of local government in East Timor, with alerts that incorporate conclusions and suggestions.

Cooperação Portugal-PALOP no Domínio da Comunicação Social

The paper examines the cooperation between Portugal and the African Portuguese Speaking Countries (APSC: Angola, Cabo Verbe, Guinea-Bissau, Mozambique and S. Tomé and Príncipe) in media-relevant fields. It starts off with an outlook into cooperation activities undertaken by various countries in the APSC in such a field and assesses those initiatives in terms of linguistic and cultural significance. Next, I review the Portuguese institutional framework and the legal instruments for this kind of cooperation. The central aspect of the paper is a critical analysis of measures and projects related to training of journalists and other media professionals. The goal is to identify sensitive aspects and difficulties. I conclude with a global assessment of the Portuguese cooperation in the field of media and advance some suggestions for improvement.

Aprendizagens em contexto de formação inicial: um estudo com futuros professores de ciências em Cabo Verde

O estudo faz parte de um projecto mais amplo, desenvolvido no âmbito do Grupo ESSA (Estudos Sociológicos em Sala de Aula), centrado na formação inicial de professores de ciências. Neste estudo partiu-se do seguinte problema: Que prática(s) pedagógica(s) é(são) implementada(s) na formação inicial de professores de ciências em Cabo Verde e de que forma essa(s) prática(s) se reflecte(m) na aprendizagem e intervenção pedagógica dos formandos? Teoricamente, o estudo baseia-se, em termos sociológicos, no modelo do discurso pedagógico de Bernstein (Bernstein, 2000). Em termos psicológicos, baseia-se nas ideias de Vygotsky (1978) e, na sua vertente epistemológica, na conceptualização de Ziman (1984) sobre a construção da ciência. Metodologicamente, o estudo enquadra-se numa abordagem de investigação mista. Com base numa dialéctica entre o teórico e o empírico, construíram-se instrumentos para caracterizar o contexto de formação inicial e a prática em sala de aula, e um guião de entrevista para apreciar as aprendizagens dos formandos. A investigação envolveu uma formadora e formandos de uma disciplina da área da Metodologia da Biologia de uma Escola Superior de Educação. Os resultados mostraram que o contexto específico de formação se caracterizou, em particular, pela desvalorização do trabalho experimental e da relação entre ciência e metaciência, por um baixo nível de exigência conceptual, por uma fraca articulação entre os conhecimentos e por um grau muito baixo de explicitação do texto a ser adquirido pelos formandos. Revelaram também que a formação pouco contribuiu para a aprendizagem e intervenção pedagógica dos formandos, isto é, para a aquisição da orientação específica de codificação (regras de reconhecimento e de realização) para características relacionadas com o que e com o como do ensino/aprendizagem das ciências. O estudo pretende contribuir com sugestões sobre a inclusão de características pedagógicas da aprendizagem científica na formação inicial de professores de ciências em Cabo Verde e permite reflectir sobre a importância da utilização de instrumentos metodológicos que possibilitem uma análise comparativa entre contextos e textos presentes na formação de professores.

O ensino e o uso do conjuntivo no terceiro ciclo em Cabo Verde: estudo de caso realizado na escola secundaria Manuel Lopes - Praia

Neste trabalho analisamos um conteúdo gramatical - o modo conjuntivo num contexto de aprendizagem formal, seguindo duas vias: a teórica, em que fizemos uma abordagem sobre as perspectivas de vários gramáticos; a prática, que se traduz na análise de um corpus. Desenvolvemos esta análise com base nas produções escritas dos aprendentes do terceiro ciclo, na Escola Secundária Manuel Lopes, Praia, com o objectivo de fazer uma abordagem crítica respeitante ao ensino do Português Língua Segunda, em particular, ao ensino e uso do conjuntivo na supracitada língua em Cabo Verde. Com efeito, foram abordadas questões relativas às teorias de aquisição/aprendizagem segundo as perspectivas de diversos autores. A análise dos textos escritos orientou-nos para o levantamento e estudo dos erros de uso do conjuntivo e para termos uma noção do perfil sociolinguístico dos aprendentes. A descrição linguística efectuada conduziu-nos a uma reflexão sobre as formas de tratamento e de recuperação dos erros . Os resultados sugerem que o insucesso na aprendizagem do Português Língua Segunda deve-se a factores vários, entre os quais, sociolinguísticos e políticos. Nesta sequência, perspectivamos a superação de erros mediante estratégias e sugestões metodológicas para um ensino eficaz do conjuntivo em Português Língua Segunda, neste país.

Annual Report of Iowa Highway Research Board Research and Development Activities FY 08

RESEARCH AND DEVELOPMENT The Highway Division of the Iowa Department of Transportation (Iowa DOT) engages in research and development for two reasons: first, to find workable solutions to the many problems that require more than ordinary, routine investigation; second, to identify and implement improved engineering and management practices. This report, entitled "Iowa Highway Research Board Research and Development Activities FY2008" is submitted in compliance with Sections 310.36 and 3 I2.3A, Code of Iowa, which direct the submission of a report of the Secondary Road Research Fund and the Street Research Fund respectively. It is a report of the status of research and development projects in progress on June 30, 2008; it is also a report on projects completed during the fiscal year beginning July 1, 2007, and ending June 30, 2008. Detailed information on each of the research and development projects mentioned in this report is available in the Research and Technology Bureau in the Highway Division of the Iowa Department of Transportation. IOWA HIGHWAY RESEARCH BOARD In developing a progressive, continuing and coordinated program of research and development, the Highway Division is assisted by the Iowa Highway Research Board. This advisory group was established in 1949 by the Iowa State Highway Commission to respond to the research denoted in Section 310.36 of the Code of Iowa and now is denoted by 312.3A. The Research Board consists of 15 regular members: seven Iowa county engineers, four Iowa DOT engineers, one representative from Iowa State University, one from The University of Iowa, and two engineers employed by Iowa municipalities. Each regular member may have an alternate who will serve at the request of the regular member. The regular members and their alternates are appointed for a three-year term. The membership of the Research Board as of June 30, 2008, is listed in Table I. The Research Board held nine regular meetings during the period ofJuly 1, 2007, to June 30, 2008. Suggestions for research and development were reviewed at these meetings and recommendations were made by the Board.

When are layoffs acceptable? Evidence from a quasi-experiment

Many authors have discussed a decline in internal labor markets and an apparent shift to a new employment contract, characterized by less commitment between employer and employee and more portable skills. These discussions occur without much evidence on what employment contract employees currently feel is fair. We perfomed quasi-experimental surveys to study when employees in the U.S. andCanada feel that layoffs are fair.Layoffs were perceived as more fair if they were due to lower product demand than if the result of employee suggestions. This result appears to be solely due to norms of reciprocity (companiesshould not punish employees for their efforts), rather than norms of sharing rents, as new technology was also considered a justification for layoffs.Consistent with theories of distributive and procedural equity, layoffs were perceived as more fair if the CEO voluntarily shared the pain. CEO bonuses due to layoffs lowered their reported fairness only slightly.Respondents in Silicon Valley were not more accepting of layoffsthan were those in Canada on average, although the justificationsconsidered valid differed slightly.

Forecasting the effects of global warming on biodiversity

The demand for accurate forecasting of the effects of global warming on biodiversity is growing, but current methods for forecasting have limitations. in this article, we compare and discuss the different uses of four forecasting methods: (1) models that consider species individually, (2) niche-theory models that group species by habitat (more specifically, by environmental conditions under which a species can persist or does persist), (3) general circulation models and coupled ocean-atmosphere-biosphere models, and (4) specics-area curve models that consider all species or large aggregates of species. After outlining the different uses and limitations of these methods, we make eight primary suggestions for improving forecasts. We find that greater use of the fossil record and of modern genetic studies would improve forecasting methods. We note a Quaternary conundrum: While current empirical and theoretical ecological results suggest that many species could be at risk from global warming, during the recent ice ages surprisingly few species became extinct. The potential resolution of this conundrum gives insights into the requirements for more accurate and reliable forecasting. Our eight suggestions also point to constructive synergies in the solution to the different problems.

Annual Report of Iowa Highway Research Board Research and Development Activities 2007

RESEARCH AND DEVELOPMENT The Highway Division of the Iowa Department of Transportation (Iowa DOT) engages in research and development for two reasons: first, to find workable solutions to the many problems that require more than ordinary, routine investigation; second, to identify and implement improved engineering and management practices. This report, entitled "Iowa Highway Research Board Research and Development Activities FY2008" is submitted in compliance with Sections 310.36 and 3 I2.3A, Code of Iowa, which direct the submission of a report of the Secondary Road Research Fund and the Street Research Fund respectively. It is a report of the status of research and development projects in progress on June 30, 2008; it is also a report on projects completed during the fiscal year beginning July 1, 2007, and ending June 30, 2008. Detailed information on each of the research and development projects mentioned in this report is available in the Research and Technology Bureau in the Highway Division of the Iowa Department of Transportation. IOWA HIGHWAY RESEARCH BOARD In developing a progressive, continuing and coordinated program of research and development, the Highway Division is assisted by the Iowa Highway Research Board. This advisory group was established in 1949 by the Iowa State Highway Commission to respond to the research denoted in Section 310.36 of the Code of Iowa and now is denoted by 312.3A. The Research Board consists of 15 regular members: seven Iowa county engineers, four Iowa DOT engineers, one representative from Iowa State University, one from The University of Iowa, and two engineers employed by Iowa municipalities. Each regular member may have an alternate who will serve at the request of the regular member. The regular members and their alternates are appointed for a three-year term. The membership of the Research Board as of June 30, 2008, is listed in Table I. The Research Board held nine regular meetings during the period ofJuly 1, 2007, to June 30, 2008. Suggestions for research and development were reviewed at these meetings and recommendations were made by the Board.

A Report on the Restructuring and Downsizing of Iowa State Government, prepared by Peat, Marwick, Mitchell & Co., 1985.

This report investigates the structure, form, and financial situation of the Executive branch of the State of Iowa. And makes suggestions on how to reduce infrastructure in order to reach the goal of saving money and balancing the budget.

Iowa Construction Site Erosion Control Manual, 2006

The purpose of this Iowa manual is to serve as a guide, provide solutions, and offer suggestions on construction sites to comply with Iowa's current soil erosion and storm water runoff regulations. This need is particularly important when land undergoes a land use change. Information provided in this manual will be helpful to land owners, developers, consultants, contractors, planners, local government, as well as the general public. This manual is intended to provide techniques that will meet the mandates of current legislation. Innovations that will benefit the user and still provide effective control are encouraged.

Nuclear scaffold proteins are differently sensitive to stabilizing treatment by heat or Cu++.

The distribution of three nuclear scaffold proteins (of which one is a component of a particular class of nuclear bodies) has been studied in intact K562 human erythroleukemia cells, isolated nuclei, and nuclear scaffolds. Nuclear scaffolds were obtained by extraction with the ionic detergent lithium diidosalicylate (LIS), using nuclei prepared in the absence of divalent cations (metal-depleted nuclei) and stabilized either by a brief heat exposure (20 min at 37C or 42C) or by Cu++ ions at 0C. Proteins were visualized by in situ immunocytochemistry and confocal microscopy. Only a 160-kD nuclear scaffold protein was unaffected by all the stabilization procedures performed on isolated nuclei. However, LIS extraction and scaffold preparation procedures markedly modified the distribution of the polypeptide seen in intact cells, unless stabilization had been performed by Cu++. In isolated nuclei, only Cu++ treatment preserved the original distribution of the two other antigens (M(r), 125 and 126 kD), whereas in heat-stabilized nuclei we detected dramatic changes. In nuclear scaffolds reacted with antibodies to 125 and 126-kD proteins, the fluorescent pattern was always disarranged regardless of the stabilization procedure. These results, obtained with nuclei prepared in the absence of Mg+2 ions, indicate that heat treatment per se can induce changes in the distribution of nuclear proteins, at variance with previous suggestions. Nevertheless, each of the proteins we have studied behaves in a different way, possibly because of its specific association with the nuclear scaffold.

Les biblioteques universitàries i el suport a la recerca

The European Higher Education Area and the European Research Area are currently two key objectives for university learning, teaching and research in all European universities. University libraries must meet the challenges by offering the best library services to the academic community. In drafting the second strategic plan, Rebiun (Network of University Libraries) gathered comments and suggestions from professionals in Spanish university libraries. This article presents the reflections and suggestions contributed by the author regarding the support services that university libraries could offer for university research.

Limited genetic diversity and high differentiation among the remnant adder (Vipera berus) populations in the Swiss and French Jura Mountains

Although the adder (Vipera berus) has a large distribution area, this species is particularly threatened in Western Europe due to high habitat fragmentation and human persecution. We developed 13 new microsatellite markers in order to evaluate population structure and genetic diversity in the Swiss and French Jura Mountains, where the species is limited to only a few scattered populations. We found that V. berus exhibits a considerable genetic differentiation among populations (global F-ST = 0.269), even if these are not geographically isolated. Moreover, the genetic diversity within populations in the Jura Mountains and in the less perturbed Swiss Alps is significantly lower than in other French populations, possibly due to post-glacial recolonisation processes. Finally, in order to minimize losses of genetic diversities within isolated populations, suggestions for the conservation of this species in fragmented habitats are proposed.

On making causal claims: A review and recommendations

Social scientists often estimate models from correlational data, where the independent variable has not been exogenously manipulated; they also make implicit or explicit causal claims based on these models. When can these claims be made? We answer this question by first discussing design and estimation conditions under which model estimates can be interpreted, using the randomized experiment as the gold standard. We show how endogeneity--which includes omitted variables, omitted selection, simultaneity, common methods bias, and measurement error--renders estimates causally uninterpretable. Second, we present methods that allow researchers to test causal claims in situations where randomization is not possible or when causal interpretation is confounded, including fixed-effects panel, sample selection, instrumental variable, regression discontinuity, and difference-in-differences models. Third, we take stock of the methodological rigor with which causal claims are being made in a social sciences discipline by reviewing a representative sample of 110 articles on leadership published in the previous 10 years in top-tier journals. Our key finding is that researchers fail to address at least 66 % and up to 90 % of design and estimation conditions that make causal claims invalid. We conclude by offering 10 suggestions on how to improve non-experimental research.

A randomized trial of spiritual assessment of outpatients with schizophrenia: Patients' and clinicians' experience

Objective: Recovery-oriented care for patients with schizophrenia involves consideration of cultural issues, such as religion and spirituality. However, there is evidence that psychiatrists rarely address such topics. This study examined acceptance of a spiritual assessment by patients and clinicians, suggestions for treatment that arose from the assessment, and patient outcomes-in terms of treatment compliance and satisfaction with care (as measured by treatment alliance). Methods: Outpatients with psychosis were randomly assigned to two groups: an intervention group that received traditional treatment and a religious and spiritual assessment (N=40) and a control group that received only traditional treatment (N=38). Eight psychiatrists were trained to administer the assessment to their established and stable patients. After each administration, the psychiatrist attended a supervision session with a psychiatrist and a psychologist of religion. Baseline and three-month data were collected. Results: The spiritual assessment was well accepted by patients. During supervision, psychiatrists reported potential clinical uses for the assessment information for 67% of patients. No between-group differences in medication adherence and satisfaction with care were found at three months, although patients in the in- tervention group had significantly better appointment attendance dur- ing the follow-up period. Their interest in discussing religion and spirituality with their psychiatrists remained high. The process was not as well accepted by psychiatrists. Conclusions: Spiritual assessment can raise important clinical issues in the treatment of patients with chronic schizophrenia. Cultural factors, such as religion and spirituality, should be considered early in clinical training, because many clinicians are not at ease addressing such topics with patients.