997 resultados para Autoavaliação Diagnóstica
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O atual ambiente de negócios crescentemente competitivo e turbulento requer das organizações modernas conhecimento profundo sobre as necessidades dos clientes e uma percepção de oportunidades e arrojo não triviais. Neste contexto, a transformação de dados em informações oportunas e precisas é fundamental para subsidiar a gestão. O Planejamento Estratégico Empresarial (PEE) e da Tecnologia da Informação (PETI) vêm modernamente sendo construídos para, de forma alinhada, atender o anseio maior da empresa, qual seja, maximizar seu valor a longo prazo. Este trabalho descreve sucintamente algumas visões sobre estratégia corporativa, sobre a necessidade de alinhamento desta estratégia com a TI e analisa o caso de implementação de um Sistema de Apoio à Decisão pioneiramente desenvolvido e implementado num grande Centro de Diagnósticos Médicos localizado na cidade de São Paulo. A análise do caso está fundamentada na literatura e nas vivências profissionais do pesquisador e fundamenta-se em quatro grandes grupos de fatores: tecnologia da informação, sistemas de inteligência artificial e do conhecimento, recursos humanos e contexto organizacional. A conclusão reitera a importância do alinhamento estratégico e ilustra os resultados positivos que dele se pode esperar.
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O objetivo deste trabalho é desenvolver um modelo de tomada de decisão, baseado em Teoria das Opções Reais, para empresas atuantes em mercados em consolidação. Tal modelo tem como objetivo indicar o momento mais adequado para o início de um processo de fusões e aquisições em determinado segmento econômico. O modelo a ser desenvolvido o será sob a ótica do aumento de poder e participação de mercado somente. O mercado brasileiro contém diversos setores da economia ainda fragmentados, que oferecem oportunidades a empresas já atuantes no mercado ou a investidores financeiros, como fundos de Private Equity, atuarem, direta ou indiretamente, respectivamente, como consolidadores de mercado, via fusões e aquisições de empresas. Oportunidades de aquisições podem ser vistas como opções reais. As aquisições sempre são associadas a custos substanciais. Como ao exercer uma opção, uma aquisição se torna rentável quando seu excedente supera seu investimento a ponto de compensar o prêmio da opção. Com este objetivo, analisou-se uma série de modelos de estratégias para aquisições, bem como modelos que explicam a motivação de ondas de fusões e aquisições. A partir do modelo desenvolvido por van den Berg e Smit (2007), adaptou-se o modelo ora apresentado para aplicação a um caso selecionado, o do segmento de serviços de apoio à medicina diagnóstica, cuja consolidação dos mercados de Brasília e Goiânia iniciou-se a partir de 2006. Tal exercício tem o objetivo de evidenciar ou não sua validade bem como condições para sua utilização.
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This study is about the institutional self-evaluation in Dimension 4, "Communication with Society", from the National System of Higher Education Evaluation SINAES, mandatory for all universities in Brazil. A multiple cases study was conducted with three institutions from Rio Grande do Norte, and the goal was to know how this evaluation is made, describing the concept for the evaluation of communication proposed by them, identifying controllers or emancipator aspects, categorizing methodological procedures and discussing the difficulties reported in the communication evaluation process. Coordinators of the institutions Evaluating Committees were interviewed and data categorized by means of qualitative content analysis. It was noted characteristics of the current controller, emancipator and hybrid designs in the three institutions for evaluation of communication, revealing the lack of a theoretical corpus that transits in accordance with the systemic perspective and epistemology of complexity from SINAES. It was found that the most frequently reported difficulties in the evaluation processes of communication are in the preparation stage, especially in the definition of indicators and tools and awareness work. The weakness in planning makes their own activities in the sector of communication become targets of assessment, forming goals poorly related with broader organizational goals. It was also concluded that the technical evaluation cannot override the issues associated with the broader issue of the complexity surrounding the assessment paradigm proposed by SINAES because contradictions and imperfections are part of the evaluation process and several references are current in the literature to support this view. Finally, it is said that objectives such as transparency and behavioral changes can rely on methodologies and techniques for research on the question of the construction of meaning
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This project was based on an implemented investigation of the institutional self-evaluation at Municipal Emmanuel Bezerra school, located at the west zone of Natal capital in Rio Grande do Norte state, where school individuals were analysed in interaction. A qualitative research was taken under the use of several pieces of information and collected out of several sources, such as: managing, docent and administrative staff interviews; present school legislation, political pedagogical project, scholar regiment as well as the 2013 action plans documental analyses; and the literature review focused in books and articles which treats of evaluation, State Evaluator and the public educational politics in order to promote the dialogue between school theory and reality. The institutional evaluation has been the theme debated through several studies. However, with its major focus on the evaluation systems and High Education aiming to raise competition having implying the reaching of educational quality as justification under liberal view. Notwithstanding, over the controlling function of the educational results and competition trigger amongst the educational institutions to the accruement of the received resources, it is believed that this institutional evaluation, however the system, can assist in the educational services improvement offered to the local public, when endeavoured to the purpose of supporting human development. Having the obtained data, the self-evaluation process implemented at the concerned school, the conceptions which permeate the school environment as well as the community joining given in this object lesson, was described and analysed as dialoguing with the political pedagogical project and comprehending the constitution in a democratic management
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
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OBJETIVO: O presente artigo teve como objetivo analisar resultados de autoavaliações em termos de qualidade de vida (QV), saúde física (SF) e saúde mental (SM) realizadas por ex-alunos do curso de medicina de uma universidade pública brasileira, associando-se tais indicadores a dados demográficos e diversas dimensões da atuação profissional. MÉTODOS: estudo de corte transversal que teve como população-alvo todos os egressos da Faculdade de Medicina de Botucatu (UNESP) no período de 1968 a 2005, utilizando-se um questionário autoaplicável, respondido por correio ou internet. RESULTADOS: Dos 2.864 questionários enviados, 1.224 (45%) foram respondidos. Tanto a QV como SF e SM foram avaliadas como boa ou muito boa por 67,8%, 78,8% e 84,5% dos participantes, respectivamente. Nos modelos finais de regressão logística, associaram-se a avaliação favorável de QV: ter boa SF e SM, frequentar congressos regulamente, ter tempo suficiente de lazer e estar satisfeito com a profissão. SF boa ou muito boa associou-se independentemente com QV e SM positivas, faixa de renda mais alta, prática regular de atividades físicas e nunca ter fumado. SM favorável permaneceu associada com satisfação profissional, tempo para lazer, e boa avaliação da QV e da SF. CONCLUSÕES: Entre os médicos egressos da UNESP, SF e SM foram aspectos indissociáveis e também relacionados à QV. Bons hábitos, como praticar atividades físicas, ter tempo para lazer e não fumar foram associados à melhor avaliação da saúde em geral e devem ser incentivados. A satisfação profissional teve um peso importante no bem-estar emocional relatado pelos participantes.
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OBJETIVOS: Estabelecer a freqüência de erros inatos do metabolismo (EIMs) em uma amostra de pacientes com hipótese diagnóstica de EIM proveniente do Hospital das Clínicas da Faculdade de Medicina de Botucatu da Universidade Estadual Paulista (UNESP) e analisar a metodologia empregada nessa investigação. AMOSTRA E MÉTODOS: Foram triadas para EIM, por testes químicos e técnicas cromatográficas, 1.233 amostras de urina de 905 pacientes. RESULTADOS: O diagnóstico de EIM foi estabelecido em 18 (1,98%) pacientes; 12 deles apresentaram triagem (testes químicos e cromatografias) alterada para EIM. Todos os pacientes foram diagnosticados por análises enzimáticas. CONCLUSÃO: A freqüência de EIMs diagnosticados neste estudo (1,98%), quando comparada com a literatura, foi satisfatória, uma vez que este grupo de pacientes foi proveniente de um único hospital. A metodologia provou ser eficaz, indicando 12 casos de EIM entre os 18 diagnosticados. O estudo mostra a importância de laboratórios especializados na detecção deste tipo de patologia.
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Routine diagnosis methods used in bovine mastitis were studied in 55 mares in lactation. The findings of strip cup test, California Mastitis Test-CMT, electronic somatic cell count-CCS, microbiological culture, and in vitro antimicrobial susceptibility profile of isolates were discussed. Streptococcus spp., Staphylococcus spp, and enterobacteria were the most common microorganisms isolated in health and CMT-positive mammary glands. Staphylococcus aureus and Arcanobacterium pyogenes were identified in two mares presenting clinical mastitis. Mean somatic cell count of eight mares without presence of microorganisms in milk was 247.57x10³/mL and 1.621,86x10³/mL in 47 mares with positive microbiological culture. Moderate concordance (63.8%) between positive reactions in CMT (1 to 3+) and microbiological culture was observed. Amicacin (78.9%), ceftiofur (74.7%), sulpha-trimetoprim (69,0%) and norfloxacin (69.0%), were the most effective drugs, while resistance of isolates was mainly observed against penicillin (64.8%), gentamycin (35.2%), azithromycin (35.2%), enrofloxacin (28.2%), and florfenicol (28.2%).
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Este trabalho visa discutir as características do processo de autoavaliação da aprendizagem de inglês como língua estrangeira em um contexto tandem a distancia. Trata-se, mais especificamente, da apresentação de uma pesquisa na qual se analisam os dados coletados no ambiente teletandem (TELLES, 2005) por uma brasileira (aprendiz de inglês), durante suas interações via chat com dois parceiros norteamericanos (aprendizes de português). A análise enfoca as metas e estratégias de aprendizagem em relação aos parâmetros e critérios adotados pela brasileira em seu processo de autoavaliação.
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Sickle Cell disease is a generic term for a group of genetic disorders characterized by the predominance of hemoglobin S. These disorders include Sickle Cell anemia, the Sickle Cell beta Thalassemia syndromes and Hemoglobinopathies in which hemoglobin S is in association with another abnormal hemoglobin, such as hemoglobin S/C. The Sickle Cell trait (hemoglobin AS) associated with Alpha Thalassemia presents alterations in the red blood cells morphology, usually absent in the heterozygous for this hemoglobin variant. The interaction between hemoglobin Sand alpha Thalassemia has been described as one of the factors responsible for the improvement in the clinical picture of homozygous of hemoglobin S (Sickle Cell Anemia), decreasing the number of episodes of pain. The genetic mechanisms of this influence are evaluated using molecular analyses of the human globin genes. With the objective of verifying the presence of alpha Thalassemia in heterozygous of hemoglobin S, with anemia, sent to the Laboratory of Hemoglobins, Department of Biology, UNESP, São José do Rio Preto, SP, we analyzed 1002 blood samples with Sickle Cell trait, in the period from 1990 to 1998. The samples were picked with EDTA 5% as anticoagulant, after previous authorization of the carriers. Appropriated counseling and management requires definitive diagnosis. For the laboratorial diagnosis the blood samples were submitted to electrophoretic procedures in alkaline and acid pH and cytological evaluation of hemoglobin H. The electrophoretic procedures confirmed the presence of hemoglobin AS. The cytological evaluation evidenced the presence of alpha Thalassemia. Of this total analyzed, 16(1,59%) blood samples presented the association between hemoglobin AS and alpha Thalassemia and two individuals belonged of the same family. Our results addressed us to suggest to the routine laboratories, that is important to accomplish the research of alpha Thalassemia among the Sickle Cell trait, with anemia, to verify the interaction with alpha Thalassemia, supplying to the carriers a important information on its hematological profile, genetic pattern of hemoglobinopathies and the appropriated counseling. Rev.bras.hematol.hemoter.,2000,22(3):388-394.
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The human hemoglobins, with genetically defined inheritance patterns, have shown characteristic polymorphic variation within the Brazilian population, depending on the racial groups of each region. They have appeared under the form of hemoglobin variants or thalassemias, the variant types S and C and the alpha and beta thalassemias being more common, all of them in heterozygote form. During the year of 1999, blood samples from 506 individuals, with suspected anemia or that had already passed through hemoglobinopathies screening, were sent to the Hemoglobin Reference Center - UNESP for diagnostic confirmation and submitted to electrophoresis proceedings, biochemical and cytological analyses in order to characterize the type of abnormal hemoglobins. The goal of the present study was to verify which abnormal hemoglobin types show greater diagnostic difficulty. The samples came from 24 cities in twelve states. The results showed that 354 (69.96%) individuals presented abnormal hemoglobins, 30 (5.93%) being Hb AS, 5 (0.98%) being Hb AC, 76 (15.02%) suggestive of heterozygote alpha thalassemia, 134 (26.48%) suggestive of heterozygote beta thalassemia and 109 (21.54%) with other forms of abnormal hemoglobin, including rare variants and different forms of thalassemias and variant hemoglobin interactions. It has been concluded that, despite the improved techniques currently available and a constant influx of capacitated personnel, the heterozygote form of thalassemias (210 individuals -41.50%) is challenging to diagnose, followed in difficulty by rare variant characterization and interactive forms of hemoglobinopathies (109 individuals-21,54%), suggesting that the capacity for production of qualified professionals and information about these genetic changes in our population should be increased.
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Deep venous thrombosis is a relatively common disease, which can present pulmonary embolism as a complication in its acute phase, and later the post-thrombotic syndrome. Thus, diagnosis should be made as soon as possible, in order to prevent or minimize such complications. Several studies have shown that the symptoms and the clinical signs are inaccurate for the deep venous thrombosis diagnosis and that complementary exams are necessary. As an attempt to simplify the patients' assessment, Well et al., in 1997, developed a clinical prediction index that combines symptoms, signs and risk factors for deep venous thrombosis and managed to make a simpler approach through an association of this index with the complementary exams. Phlebography has been considered the gold standard of complementary exams. However, since it is an invasive exam and thus subject to complications, other diagnostic methods were introduced aiming at making the diagnostic approach simpler and less invasive. Doppler ultrasound, duplex scan, impedance plethysmography, computed tomography, and blood tests such as the D-dimer are some of the available methods for assessing the patient with suspicion of deep venous thrombosis. Among them, duplex scan has shown excellent accuracy and it is currently widely accepted as the first choice test for approaching the patient with deep venous thrombosis. Several authors have suggested an association of diagnostic methods to simplify and make the assessment of such patients more cost-effective, leading to the introduction of a wide range of diagnostic strategies. The different diagnostic methods used for assessing deep venous thrombosis are discussed, as well as a review of the literature on the accuracy, advantages and disadvantages of these methods. Copyright © 2005 by Sociedade Brasileira de Angiologia e Cirurgia Vascular.
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Pós-graduação em Doenças Tropicais - FMB