O Percurso da informação. Da agenda à redação

Relatório de Atividade Profissional de Mestrado em Ciências da Comunicação – área de especialização em Jornalismo

Clustering medical tourism in Algarve: setting the first steps for the the health authority

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Management from the NOVA – School of Business and Economics

Enhancing physical activity coaching through personalized motivational strategies and self-adaptive goal-setting: development of self-adaptive processes in a monitoring and coaching smartphone application

Dissertação para obtenção do Grau de Mestre em Engenharia Biomédica

High or low initial setting price?: Initial setting price as prediction of intention to bid in on line auctions

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Management from the NOVA – School of Business and Economics

Os jornalistas e a produção noticiosa na imprensa regional: desafios na criação de uma “agenda dos cidadãos”

ORGANIZAÇÕES E TRABALHO, n.º37-38, 2012, pp. 89-103

Performance of a rapid diagnostic test for the detection of visceral leishmaniasis in a large urban setting

Introduction Rapid diagnostic tests (RDTs) may improve the early detection of visceral leishmaniasis (VL), but their real-world performance requires additional study. Therefore, we evaluated the performance of an rK39-based RDT (Kalazar Detect™) for the detection of VL in an endemic, large urban area. Methods Data were collected from a registry of rK39 RDT performed at 11 emergency care units in Belo Horizonte, Brazil, and from a national database of reportable communicable diseases of the Sistema de Informação de Agravos de Notificação (SINAN). Results The rapid rK39 test was performed in 476 patients, with 114 (23.9%) positive results. The analysis of rK39 RDT performance was based on 381 (80%) cases reported to the SINAN database, of which 145 (38.1%) were confirmed cases. Estimates for sensitivity and specificity were 72.4% (95% CI: 64.6-79%) and 99.6% (95%CI: 97.6-99.9%), respectively. Positive and negative predictive values were estimated at 99.1% (95%CI: 94.9-99.8%) and 85.5% (95%CI: 80.8-89.1%), respectively. In addition, close agreement between the rK39 RDT and indirect immunofluorescence was observed. Conclusions In summary, the rK39 RDT showed a high specificity but only moderate sensitivity. In endemic areas for VL, treatment may be considered in cases with clinical manifestations and a positive rK39 RDT, but those with a negative test should be subjected to further investigation.

Association between allergic responses and Schistosoma mansoni infection in residents in a low-endemic setting in Brazil

Introduction Schistosomiasis is endemic in 76 countries and territories. Several studies have found an inverse correlation between parasitic disease and the development of allergies. The purpose of the present study was to determine whether infection with Schistosoma mansoni in subjects with a low parasite load is protective against allergy. The final sample consisted of 39 S. mansoni-positive and 52 S. mansoni-negative residents of a small community in northeastern Brazil. Methods All subjects were submitted to the Kato-Katz test, anti-S. mansoni IgG measurement, the prick test for aeroallergens, eosinophil counts and serum IgE measurement. Results Subjects who reacted to one or more antigens in the prick test were considered allergic. Only 7 S. mansoni-positive subjects (17.9%) reacted to one or more antigens, whereas 20 S. mansoni-negative subjects (38.5%) tested positive for allergy. Conclusions Our findings suggest that, in areas of low endemicity, infection with S. mansoni significantly reduces the risk of the development of allergy in subjects with a low parasite load.

Diagnosing lymphoma in a setting with a high burden of infection: a pediatric case of Epstein-Barr virus-associated aggressive B-cell lymphoma with t(8;14) (q23;q32) and extensive necrosis mimicking tuberculosis

The association of lymphoma with necrotic granuloma can pose diagnostic challenges and delay treatment, especially in settings with a high burden of infection. In these settings, the timely use of cytogenetic and molecular methods is most relevant. Here, we report a case of B-cell lymphoma with t (8;14) in a 5-year-old male child. The lymphoma was associated with necrotic granuloma and was initially misdiagnosed as tuberculosis. Polymerase chain reaction was used to detect clonal lymphoproliferation and to rule out Mycobacterium tuberculosis infection. Tumor cells harbored Epstein-Barr virus and expressed CD20, CD10, BCL6, and Ki67 (30%), leading to the diagnosis of B-cell lymphoma with features intermediate between diffuse large B-cell lymphoma and Burkitt lymphoma.

Mitigating the impact of occupational noise exposure for elderly workers: Setting the functional requirements for an ANC system

Noise affects people in very different aspects and in almost every aspect of our daily life. The most prominent impact of noise exposure is hearing loss. However, it can also impair people at their work settings due to other effects rather than hearing loss. Older works tend to be more susceptible to noise exposure effects at work, firstly because most of them already have some ‘natural’ hearing loss, as a results of the ageing process, and secondly because they also tend to be more susceptible at an psychological level. The current study is an attempt to describe the potential problem and to make a survey to identify the available active noise cancelation systems, as well as to specific the main requirements of this type of systems to be applied in such contexts. Several aspects of characteristics of the ANC systems were identified and are presented in this study. From the obtained results it was possible to have a clearer idea about the potential of this technology, and to confirm that this type of solution can be extremely important as a component of an active ageing program, as the preservation of hearing will also impact on the social life of the exposed workers.

Emotional aspects of childhood career development: importance and future agenda

Childhood is a central period for career and social-emotional development. However, the literature covering childhood career development and the role of emotions in careers is scarce. In this article, we advocate for the consideration of emotions in childhood career development. Emotional aspects of children’s career exploration, key-figures and interests, as well as of childhood antecedents of lifelong career processes are presented. Relations between childhood emotion, behavior, functioning and learning are also presented. Conclusions center on a call for focused study of the role of emotion in childhood career development and how such an agenda will advance the literature.

Os media e a crise dos refugiados: Agenda de actividades

(Excerto) É pelos media que temos acesso a informação relevante sobre o mundo. O problema da crise dos refugiados, que parece novo porque nos bateu em cheio à nossa porta, não foge à regra. Nesse sentido, os media são e serão imprescindíveis. Temos hoje acesso a uma evidente quantidade e aparente diversidade de informações. A Internet e as redes sociais possibilitam o acesso a um grande número de fontes, ainda que de valia variável. Mas é inquestionável que a informação que nos chega procede esmagadoramente de agências e de meios que vêem o mundo a partir de determinados ângulos: do seu lugar geográfico, que condiciona, como sabemos, a relevância das matérias escolhidas; das fontes a que os media têm mais facilmente acesso ou daquelas que se organizam para fazer valer determinados pontos de vista e interpretações sobre a realidade junto dos media; e, naturalmente, das estratégias e interesses dos grandes grupos mediáticos que detêm e controlam os media. Por exemplo, constata-se que as televisões, rádios e jornais focam muito mais o problema humanitário dos refugiados e os impactos que eles provocam em diferentes regiões da Europa do que a complexa e dramática situação da gigantesca ‘máquina que produz refugiados’ que, em certos aspectos, a própria Europa alimenta. Apesar de tudo, os media não são todos iguais. Em muitos deles, há profissionais que procuram fazer um trabalho de qualidade. E através das redes sociais temos, com alguma frequência, acesso a dados que repercutem os grandes órgãos de informação ou dão visibilidade a vozes e visões alternativas. Porém, tudo somado, não podemos estar seguros de ter, à partida, acesso a informação relevante, rigorosa e completa sobre uma matéria tão complexa e delicada como a que está por detrás da crise dos refugidos. Isso exige procura em fontes diversas, trabalho comparativo, análise crítica, acompanhamento atento, debate. O Seminário Permanente de Educação para os Media, que tem funcionado no quadro do Centro de Estudos de Comunicação e Sociedade da Universidade do Minho procura, com esta Agenda de Atividades, proporcionar algumas pistas e ferramentas para esse posicionamento crítico e esclarecido. Para isso, contou com contributos de diversos quadrantes, que corresponderam ao desafio que lhes foi lançado.

La construcción de agenda como estrategia de concertación de las políticas públicas intergubernamentales. El caso de la relación Provincia – Municipios en Córdoba (1999-2005)

El proyecto se propone analizar el proceso de construcción de agendas gubernamentales que definen tanto el contenido de la acción estatal en los distintos niveles (provincial, local y regional) como la relación entre los mismos. Para ello se analiza el caso de la Provincia de Córdoba en el período 1999-2005 poniendo énfasis en las estrategias y mecanismos utilizados en la interacción entre los actores involucrados como así también los resultados observables en términos de proyecto político concentrado. La hipótesis central del proyecto es que el resultado de las deliberaciones y negociaciones en la compleja trama de relaciones entre actores políticos provinciales genera nuevas estructuras de incentivos para la reorganización del municipalismo cordobés y aparece de esta manera como un verdadero proceso de reforma del estado, en la medida que redefine el contenido de las agendas estatales, especialmente en el nivel provincial y regional. Objetivo general: Analizar las estrategias de construcción de agenda en la política de relaciones con municipios del Gobierno de la Provincia de Córdoba (1999-2005) y sistematizar modos y mecanismos de legitimación y generación de consenso en dichas relaciones intergubernamentales. Objetivos específicos: a- Identificar los actores clave de esta relación intergubernamental y el tipo de relaciones y coaliciones que se establecen entre ellos; b- Relevar los recursos políticos, informacionales y económicos utilizados por los diferentes actores en el proceso de construcción de la agenda intergubernamental; c- Generar nueva información relativa a las propiedades estructurales de las relaciones intergubernamentales: densidad, conectividad, centralidad y alcance; d- Reconstruir los mecanismos utilizados para establecer y legitimar prioridades en la toma de decisiones provinciales con respecto a la orientación de la política municipal. La investigación se encuadra en lo que metodológicamente se domina “estudio de caso”, donde si bien se privilegia un enfoque cualitativo, no se excluye la consideración simultánea de métodos cuantitativos en la recabación y en el análisis de la información. Los resultados previstos permitirán reconocer los alcances y limitaciones que el sistema político de la provincia tiene como facilitador y promotor de un proyecto orientado a la gobernabilidad democrática y el desarrollo. La información puede nutrir los procesos de evaluación y reorientación de las políticas provinciales, regionales y locales y alimentar los procesos deliberativos en las instancias formalmente creadas para tal fin como son la Mesa Provincia-Municipios, la Mesa Provincia-Comunidades Regionales y las Comisiones Regionales, teniendo en cuenta que dichos procesos se encuentran en pleno desarrollo y plantean como eje central el rediseño institucional del estado cordobés en lo que respecta a las relaciones interestatales e inter-gubernamentales.

Der psychologische Arbeitsvertrag und sein Schutzfaktoren-Potential : Erkenntnisse für das Setting Arbeitsplatz

Die vorliegende Bachelorarbeit stellt im Rahmen einer systematischen Literaturrecherche den Forschungsstand zum Konzept des psychologischen Arbeitsvertrages im deutschsprachigen Raum vor. Anhand der Studienergebnisse aus Datenbankrecherchen wird das gesundheitsförderliche Potential tragfähiger psychologischer Arbeitsverträge ermittelt. Durch die Einbettung des Konzeptes des psychologischen Arbeitsver-trages in Modelle zur Erklärung psychosozialer Arbeitsbelastungen werden Parallelen aufgezeigt und der Mehrwert des Konzeptes herausgearbeitet. Aus der Verknüpfung der gewonnenen Ergebnisse werden Erkenntnisse für das Setting Arbeitsplatz abgeleitet. Die Ergebnisse zeigen, dass eine als mangelhaft wahrgenommene Reziprozität mit einer ähnlichen Stärke als Stressor wirkt, wie tätigkeitsbezogene Stressoren. Werden psychologische Arbeitsverträge gebrochen, kann es zu Loyalitätsverlusten, innerer Kündigung, tatsächlicher Kündigung, aber auch zu Depressionen und psychosomatischen Erkrankungen kommen. In tragfähigen psychologischen Arbeitsverträgen wirken Gerechtigkeitsempfinden, Anerkennung, Wertschätzung und Vertrauen als Jobressourcen. Diese vom Arbeitgeber gebotenen Jobressourcen können Belastungen von Mitarbeitern abpuffern und gesundheitsfördernd wirken.