Utilização do instrumento "Mini-mental state examination" em crianças escolares de 6 a 11 anos da rede de ensino particular de Porto Alegre, RS, Brasil

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A influência do processo de escolha dos ministros da Suprema Corte na judicialização da política: uma análise empírica do procedimento da sabatina dos indicados para o Supremo Tribunal Federal

No presente trabalho discorremos sobre o fenômeno que o mundo tem testemunhado nas últimas décadas, a judicialização da política, em que as cortes têm, cada vez mais, fortalecido o seu poder. Nesse novo cenário, a judicialização vem sendo acompanhada pelo constitucionalismo e pelo “judicial review”. As abordagens teóricas sobre o tema, por sua vez, não estão aptas a servir como modelo de justificativa para toda e qualquer judicialização, mas cada uma delas serve para explicar de que maneira ela vem acontecendo em um determinado país. Aqui no Brasil, um importante termo para designar tal ascensão do Judiciário é conhecido como supremocracia e uma das abordagens teóricas relaciona-se justamente a sua origem, qual seja, ao processo de entrada dos Ministros na mais alta corte, o STF, por meio do processo de sabatina, realizada pela Comissão de Constituição, Justiça e Cidadania. É na análise desse processo empírico que se detém o presente estudo, a fim de verificar a dinâmica política e jurídica do recrutamento dos Ministros para a nossa corte superior.

European business schools and global leadership: an examination of the admission criteria of the european master in management programs ranked by the Financial Times 2010

O aumento de empresas que operam internacionalmente requer o desenvolvimento de líderes mundiais para colocar as estratégias em prática. Embora este processo de desenvolvimento é importante para o mundo corporativo, muitos futuros executivos são graduados de escolas de administração de empresas que estão intimamente ligados ao mundo de negócios e, portanto, desempenhão um papel importante no processo. Esta pesquisa examina se os programas europeus “Master in Management” classificado pelo Financial Times em 2010 selecionam aqueles candidatos que são mais adequados para o desenvolvimento de liderança global. Portanto, três anteriores meta-estudos são sintetizados para produzir um perfil de competências classificadas de um líder global. Então, informações sobre os critérios de admissão dos programas de mestrado são coletadas e comparadas com este perfil. Os resultados mostram que seis competências são medidas por mais da metade dos programas: proficiência em Inglês, capacidade analítica (racionamento lógico e quantitativo), capacidade de comunicação, conhecimento do negócio global, determinação para alcançar, motivação e capacidade interpessoal. Além disso, as habilidades operacionais requerentes pelos líderes globais não são significativas no processo de admissão e o foco é sobre as habilidades analíticas. Comparação dos resultados com o perfil anteriormente desenvolvido abrangente indica que uma quantidade significativa de programas pode subestimar o significado de habilidades pessoais e características para o desenvolvimento de líderes globais.

Sports administration: an examination of the competitive balance concept through european and brazilian domestic soccer leagues comparison

A questão do Equilíbrio Competitivo é um tema importante da economia dos esportes profissionais nos Estados Unidos e na Europa. Muitas pesquisas foram feitas para estabelecer os critérios mais relevantes para avaliar a competitividade das ligas profissionais de futebol. Esta pesquisa analisou a relevância do Equilíbrio Competitivo como determinante da competitividade comparando o Brasileirão Série A com as nove principais ligas na Europa (Bélgica, Inglaterra, Alemanha, Holanda, França, Itália, Portugal, Escócia e Espanha). A competitividade é a capacidade de uma empresa (um clube) ou de uma indústria de enfrentar a concorrência efetiva ou potencial. A medida da competitividade deve levar em consideração uma série de fatores importantes como a qualidade e a relação qualidade/preço, a gestão de recursos humanos e a organização empresarial. Esse trabalho visa demonstrar que, apesar da incerteza do resultado ter sido considerado por muito tempo como um fator positivo de atratividade/interesse dos fãs nos esportes, um campeonato equilibrado poderia ter um efeito insignificante, para não dizer desprezível sobre a competitividade das ligas de futebol a longo prazo. Os resultados mostraram que o aumento do Equilíbrio Competitivo pode ser relevante para os campeonatos mais fracos (Bélgica, Holanda, Portugal, Escócia), mas nao dos cincos melhores (Alemanha, Espanha, França, Inglaterra, Itália). Consequentemente, o Equilíbrio Competitivo deve ser contemplado como uma variável desprezível quanto à competitividade das ligas de futebol, apesar do interesse crescente pelo conceito na literatura. Baseado principalmente em pesquisas de Dell'Osso e Symanski (1991) e de Oughton e Michie (2004), o índice HHI (Herfindahl-Hirschman) tem sido utilizado para determinar o nível de concentração de 11 ligas de futebol estudadas. Uma revisão da literatura sobre administração de futebol e esportes foi realizada.

Business diplomacy: the compass rose of foreign markets

With transnational corporations (TNCs) around the world today numbering over 60,000 and more than 800,000 affiliates working abroad, it is easy to understand how modern day international business could have transformed into a major global player serving at the axis of politics, social and environmental responsibility. Additionally, with accountability to a large variety of both public and private stakeholders, all exerting significant power and influence, today’s global corporate structure is reinventing modern international relations, and in some cases, dominating it. (Muldoon 2005) This transformative nature of globalization today can also serve as a source of friction among this growing chorus of players and is bringing irreversible change to these relationships and how they impact and influence business around the world. (Muldoon 2005) From the largest to the smallest international corporation seeking to expand into new international markets, the challenges that come with corporate ambition can mean the difference between success and failure and they find a home at the intersection of international relations, diplomacy and economics. To successfully navigate these challenges, especially in emerging economies, a company must now factor in more than just the “bottom line” and address complex issues that include human rights differences, environmental regulations, labor rights and values of each country. (Henisz, 2014) Combined with modern-day mobility achieved through technology and the Internet, corporations today have a great capacity to reach targeted audiences and establish a presence, but it is this same technology that also allows for immediate response to any corporate action. This constant, 24-hour news cycle, where everyone is made to be a real-time reporter through social media, has created a situation that demonstrably necessitates the ability to not only 3 respond immediately, but also to have real-time understanding of the challenges faced by a corporation as it looks toward global expansion. International Business Diplomacy, or simply Business Diplomacy as it will be referred to in this paper, combines all of these nuanced factors into a relatively new discipline that offers companies looking to expand into new markets, guidelines and directives so that they can more strategically map corporate direction, limit risk and achieve their objectives. This paper will examine the history of diplomacy and how the concept of statecraft became intertwined with the increasing globalization of business. Following a scholarly examination of how modern Business Diplomacy came into being, and the unique challenges that come with its application, particularly the liabilities needed to be overcome, this paper will apply the concept to the Brazilian aerospace manufacturer Embraer, tracking its strategic emergence from a small, regionally focused aircraft producer to global leader in the regional and executive jet market platforms. It will then examine Embraer’s entrance into the Chinese market, where the company suffered from several missteps and eventually had to refocus its business model from commercial to executive jets. Finally, as globalization continues to “emancipate international business from its institutional and social constraints,” (Muldoon 2005) this paper will address how the relatively new and emerging discipline of Business Diplomacy is continuing to mature and grow in stature and influence through the proposition of a new challenge or “liability” that corporations must also overcome as they expand into new markets. Through the analysis of Embraer in China, this paper will introduce the Liability of Governance to the lexicon of Business Diplomacy and propose specific steps that a company can undertake to avoid it.

Desempenho e background familiar: um estudo no acesso a uma instituição de ensino técnico federal no Brasil

This paper comprises an investigation on the influence of the variable family backgrounds (father school level, mother school level and family income) over the pupil s performance in admissions examination (entrance test or PROITEC) at Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte (IFRN). From that point of view, the main goal of this research is to analyze the influence of the family background as a determiner of the pupil´s performance in the access to Technical and Professional education at IFRN. Secondary data were used from two databases (entrance test and PROITEC) adding up to 19.226 observations to the vacancies offered in the year of 2013. Aiming at achieving the proposed goal, a conceptual model composed of three hypothesis was developed. The results were presented in four stages: stage I presentation of the descriptive statistical results of the two databases; stage II separation of the campi in clusters; stage III analysis of multiple regressions; stage IV analysis of the logistics regressions. Two statistical tests were used to validate the hypothesis: T-test and Wald test. Hypothesis 1 and 2 were confirmed and H3 was refused. The results presented favorable causal connections to the family income and the father school level variables (with bigger effect for fathers with a higher education degree). The mother school level variable did not provide statistical significance for this research. Based on this result, after this work, this institution is to develop a strategic plan to assist in the success rate of students preparing diagnoses in order to diminish the effects of the variables that impacted negatively

Linguagem e argumentação na produção escrita de vestibulandos

In this study, we analyzed the argumentative processes of written texts produced by UERN (Federal University of Rio Grande do Norte) vestibulandos : (students who apply for University Entrance Examinations in Brazil). It has as its corpus twenty compositions by such students. These compositions, collected in UFRN COMPERVE (Permanent Commission of vestibular examinations) and written in 2005 examination, were selected in a random way. The theoretical support is based on Perelman & Olbrechts-Tyteca (1999; 2002), Reboul (2004), Bakhtin (1992), Faraco (2003), Platão e Fiorim (2003) e Geraldi (1997), and other scholars. The work aimed to investigate how vestibulandos make use of argumentative techniques in order to construct their arguments in the vestibular examination. In the analysis of the corpus we considered that the used argumentative techniques, the relationship with the thesis, the sense effects students wanted to produce and the type of the required speech. It showed that in the, discourse construction of argumentative texts, students made use, with more frequency, of the following argumentative techniques: pragmatic arguments, arguments of the definition, comparison arguments, division arguments, example arguments, argument of the model and authority arguments as means to support their theses. However it was not carried out in a conventional way, reason why it leads us to believe that schools, as part of human activity, responsible for education and for the insert of learners in the literate world, have a fundamental role concerning the offer of conditions, so that, the teaching of Portuguese Language leads students to a systematic and explicit preparation of the knowledge, regarding the social and functions of the language, as well as of the strategies of the construction of argumentative texts. This can lead learners to develop communicative competence and to feel more confident when working with text production

Application and analysis of the affinities diagram on the examination of usability problems among older adults

Older adults have been facing usability problems every day, and with the increasing of life expectation those issues will be more and more frequent. The study of this group capacities and limitations could help designers to project systems more usable to everyone

Development of phantom for radiographic image optimization of standard patient in the lateral view of chest and skull examination

We present the construction of a homogeneous phantom to be used in simulating the scattering and absorption of X-rays by a standard patient chest and skull when irradiated laterally. This phantom consisted of Incite and aluminium plates with their thickness determined by a tomographic exploratory method applied to the anthropomorphic phantom. Using this phantom, an optimized radiographic technique was established for chest and skull of standard sized patient in lateral view. Images generated with this optimized technique demonstrated improved image quality and reduced radiation doses. (c) 2006 Elsevier Ltd. All rights reserved.

Phantom development for radiographic image optimization of chest, skull and pelvis examination for nonstandard patient

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Motile sperm organelle morphology examination is stricter than Tygerberg criteria

The present study aimed to evaluate the correlation between the motile sperm organelle morphology examination (MSOME) and a well-known sperm morphology classification (Tygerberg criteria). For MSOME, spermatozoa were analysed at x8400 magnification by inverted microscope equipped with Nomarski differential interference contrast optics, Uplan Apo x 100 oil/1.35 objective lens and variable zoom lens. By Tygerberg criteria, the semen underwent morphological evaluation as described in the literature. Regression analysis demonstrated significant positive correlation between percentage of normal sperm forms by Tygerberg criteria and by MSOME (r = 0.83, P < 0.0001). However, the incidence of normal spermatozoa by Tygerberg criteria (9.4%) was significantly higher (P < 0.0001) than under MSOME (3.3%). Despite the highly positive correlation, MSOME is a much stricter criterion of sperm morphology classification, since it identifies vacuoles and chromatin abnormalities that are not evaluated with the same precision by the analysis of Tygerberg criteria. MSOME should be included among the routine criteria for semen analysis. In addition, MSOME should be used for selection of spermatozoa for intracytoplasmic sperm injection based on the already published literature, as this is a good selection tool.

Correlation between semen analysis by motile sperm organelle morphology examination and sperm DNA damage

Regression analysis of 538 semen samples demonstrated that percentages of normal nuclear sperm and all spermatozoa with abnormalities of nuclear form at high magnification had significant negative correlation with percentages of DNA fragmentation. on the other hand, there was a positive correlation between percentages of spermatozoa with nuclear vacuoles and those with DNA fragmentation. (Fertil Steril (R) 2010;94:1937-40. (C) 2010 by American Society for Reproductive Medicine.)