18 research outputs found

    Métodos estadísticos y econométricos en la empresa y para finanzas

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    240 p.Libro ElectrónicoEl Análisis Multivariante comprende un conjunto de técnicas o métodos estadísticos cuya finalidad es analizar simultáneamente información relativa a varias variables para cada individuo o elemento estudiado. Algunos de estos métodos son puramente descriptivos de los datos muestrales, mientras que otros utilizan dichos datos muestrales para realizar inferencias acerca de parámetros poblacionales.TEMA 1 Introducción a las técnicas de Análisis Multivariante en el ámbito de la Economía y la Empresa TEMA 2 El modelo clásico de regresión lineal: especificación y estimación TEMA 3 El modelo clásico de regresión lineal: inferencia y predicción TEMA 4 El modelo clásico de regresión lineal: incumplimiento de supuestos TEMA 5 Modelos con variables dependientes discreta

    TalentoEDU: teacher training for educational attention on giftedness

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    Se presenta TalentoEDU, Proyecto de Innovación que surge ante las necesidades formativas de los futuros docentes respecto al alumnado con Alta Capacidad Intelectual. Este proyecto que se ha insertado en algunas de las asignaturas que conforman el Plan de Estudios de los Títulos de Grado que se imparten en el Centro de Magisterio “Sagrado Corazón”, adscrito a la Universidad de Córdoba. Pretende promover competencias para la atención a la diversidad en este ámbito. Los resultados de la experiencia indican que TalentoEDU ha contribuido a dicha formación, dada la satisfacción mostrada por los universitarios.This paper frames TalentoEDU Innovation Project that emerges from the academic needs of future teachers considering High Ability students. This project has been included in some of the subjects within the study plan of the Bachelor Degrees belonging to “Sagrado Corazón” teacher-training center, attached to the University of Cordoba. It aims at promoting skills related to attention to diversity in this field. The results of this experience suggest that TalentoEDU has contributed to the training on this field, according to the satisfaction that our college students showed

    Clonal chromosomal mosaicism and loss of chromosome Y in elderly men increase vulnerability for SARS-CoV-2

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    The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, COVID-19) had an estimated overall case fatality ratio of 1.38% (pre-vaccination), being 53% higher in males and increasing exponentially with age. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, we found 133 cases (1.42%) with detectable clonal mosaicism for chromosome alterations (mCA) and 226 males (5.08%) with acquired loss of chromosome Y (LOY). Individuals with clonal mosaic events (mCA and/or LOY) showed a 54% increase in the risk of COVID-19 lethality. LOY is associated with transcriptomic biomarkers of immune dysfunction, pro-coagulation activity and cardiovascular risk. Interferon-induced genes involved in the initial immune response to SARS-CoV-2 are also down-regulated in LOY. Thus, mCA and LOY underlie at least part of the sex-biased severity and mortality of COVID-19 in aging patients. Given its potential therapeutic and prognostic relevance, evaluation of clonal mosaicism should be implemented as biomarker of COVID-19 severity in elderly people. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, individuals with clonal mosaic events (clonal mosaicism for chromosome alterations and/or loss of chromosome Y) showed an increased risk of COVID-19 lethality

    CIBERER : Spanish national network for research on rare diseases: A highly productive collaborative initiative

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    Altres ajuts: Instituto de Salud Carlos III (ISCIII); Ministerio de Ciencia e Innovación.CIBER (Center for Biomedical Network Research; Centro de Investigación Biomédica En Red) is a public national consortium created in 2006 under the umbrella of the Spanish National Institute of Health Carlos III (ISCIII). This innovative research structure comprises 11 different specific areas dedicated to the main public health priorities in the National Health System. CIBERER, the thematic area of CIBER focused on rare diseases (RDs) currently consists of 75 research groups belonging to universities, research centers, and hospitals of the entire country. CIBERER's mission is to be a center prioritizing and favoring collaboration and cooperation between biomedical and clinical research groups, with special emphasis on the aspects of genetic, molecular, biochemical, and cellular research of RDs. This research is the basis for providing new tools for the diagnosis and therapy of low-prevalence diseases, in line with the International Rare Diseases Research Consortium (IRDiRC) objectives, thus favoring translational research between the scientific environment of the laboratory and the clinical setting of health centers. In this article, we intend to review CIBERER's 15-year journey and summarize the main results obtained in terms of internationalization, scientific production, contributions toward the discovery of new therapies and novel genes associated to diseases, cooperation with patients' associations and many other topics related to RD research

    Un ejemplo de adaptación de la Econometría a la metodología ECTS

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    The Faculty of Business Administration of Universidad Pablo de Olavide started its adaptation to the European Higher Education Area (EHEA) in the academic year 2005/2006 by launching a Pilot Experience for the implementation of the European Credit Transfer System (ECTS) in the first academic year of the Degree in Business Administration and Management. From this year onwards, this Pilot Experience Programme was extended progressively to all upcoming courses. Econometrics is a subject scheduled for the fourth course of the Degree and consequently, it was affected by the new Pilot Experience in the academic year 2008/2009. This paper describes the main features that characterize the system, and evaluating and teaching methodology of the subject Econometrics under the new framework referred above, highlighting particularly the academic results achieved by the students as a result of the ECTS related innovations that were carried out.La Facultad de Ciencias Empresariales de la Universidad Pablo de Olavide comenzó su adaptación al Espacio Europeo de Educación Superior en el curso académico 2005/2006, con la puesta en marcha en la Licenciatura en Administración y Dirección de Empresas de una Experiencia Piloto de implantación del ECTS. Desde esa fecha, este Plan se ha ido implementando progresivamente en todos sus cursos. En 2008/2009 llega a cuarto, donde se ubica la asignatura de Econometría. Este trabajo describe las principales características que configuran el sistema y la metodología docente y evaluadora de Econometría en el marco referido, poniendo asimismo de relieve los resultados académicos logrados con las innovaciones desarrolladas
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