774 research outputs found

    Implementación de los perfiles de cargos en la Organización Multiconstrucciones JP SAS, que facilita mayor rendimiento en los empleados de Ibagué.

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    Aplicar los conocimientos adquiridos en el programa Administración de Empresas y la experiencia en la práctica profesional para aplicar las bases fundamentales y habilidades necesarias para ejercer cargos administrativos y directivos.En la siguiente sistematización pretende dar a conocer la importancia e implementación da la formación de los perfiles de cargo dentro de la organización, lo que permitirá identificar las competencias, funciones y habilidades de los requisitos en el cargo. Durante el proceso de esta investigación y metodología de la organización Multiconstrucciones JP SAS, donde se muestra un bajo rendimiento de formación de los empleados, tanto; directores, coordinadores y subalternos como en la ejecución de sus actividades en un determinado tiempo lento, por falta de conocimiento de dichas herramientas.Se hace un reconocimiento público a este trabajo de grado, por contar con una nota de exaltación meritoria validada por el consejo de facultad, centro regional o quien a su vez reglamenta los parámetros para determinar las condiciones que debe reunir un trabajo de grado para ser calificado como el mejor, de acuerdo a lo establecido en el Reglamento estudiantil de Uniminuto / Capítulo XVIII

    Juventudes trasnacionales: tendencias investigativas sobre la juventud de América latina en España

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    The article analyzes the results of a bibliographical review of studies on Latin American youth migrants to Spain. Among the results, the emergence of the young Latino migrant subject stands out, which has been transformed in the last two decades from a criminal youth to a youth with a sociocultural and political role. Youth are shaping their identities from otherness in a multicultural context and transnational field, where community, family and organizational networks linked to the territories of origin are becoming politicized in the destination society, generating, among other things, the reinterpretation of cultural nationalisms, female agency and organized processes from actions in the streets and virtuality. Defining a new cyberactivist or digital activist subject, struggles that face the faces of moral Juvenicide, typical of youth precariousness societies and policies.El artículo analiza los resultados de una revisión bibliográfica de los estudios sobre las juventudes de América Latina migrantes hacia España. Dentro de los resultados destaca la emergencia del sujeto joven latino migrante que se ha venido transformado en las últimas dos décadas pasando de una juventud criminal a una juventud con un rol sociocultural y político. Las juventudes van configurando sus identidades desde la alteridad en un contexto multicultural y campo trasnacional, donde las redes comunitarias, familiares y organizativas vinculadas a los territorios de origen, se van politizando en la sociedad de destino generando, entre otras cosas, la reinterpretación de los nacionalismos culturales, el agenciamiento femenino y los procesos organizados desde acciones en las calles y la virtualidad. Definiendo un nuevo sujeto ciberactivista o activista digital, luchas que se enfrentan a los rostros del Juvenicidio moral, propio de las sociedades y políticas de precarización juvenil globalizadas.

    Afrohuilenses oprimidos: cuestiones para la organización política y una educación libertadora desde las comunidades afro en el Huila

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    This article develops a reflection on the Afro-Colombian population in the Huilense context, it is allowed to briefly show some characteristics of the Afro-social movement and organization in Colombia and the Huilense territory, its situation in times of pandemic and socio-political conflicts, as well as a position for self-education, Afro-education, to think and promote recognition and enjoyment of rights and freedoms, highlighting the political role of education from a self-education, liberating, post-colonial and decolonized from Afro-Huilian communities.El presente artículo desarrolla una reflexión en torno a la población afrocolombiana en contexto Huilense, se permite mostrar brevemente algunas características del movimiento y la organización social afro en Colombia y el territorio Huilense, su situación en tiempos de pandemia y conflictos sociopolíticos, así como una postura para la educación propia, afroeducación, para pensar y promover reconocimiento y goce de derechos y libertades destacando el papel político de la educación desde una educación propia, liberadora, poscolonial y descolonizada desde las comunidades AfroHuilenses

    Winning on Climate Change: How Philanthropy Can Spur Major Progress over the Next Decade

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    Over the next 10 years, major progress against climate change is entirely possible, and philanthropy has an important role to play. Through interviews with experts and building on previous work with actors in the field, this report identifies three climate philanthropy practices that will be especially important in the decade ahead.

    Aggrecan is required for growth plate cytoarchitecture and differentiation

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    AbstractThe proteoglycan aggrecan is a prominent component of the extracellular matrix in growth plate cartilage. A naturally occurring, recessive, perinatally lethal mutation in the aggrecan core protein gene, cmdbc (Acancmd-Bc), that deletes the entire protein-coding sequence provided a model in which to characterize the phenotypic and morphologic effects of aggrecan deletion on skeletal development. We also generated a novel transgenic mouse, Tg(COL2A1-ACAN), that has the chick ACAN coding sequence driven by the mouse COL2A1 promoter to enable the production of cmdbc/cmdbc; Tg(COL2A1-ACAN) rescue embryos. These were used to assess the impact of aggrecan on growth plate organization, chondrocyte survival and proliferation, and the expression of mRNAs encoding chondrocyte differentiation markers and growth factors. Homozygous mutant (cmdbc/cmdbc) embryos exhibited severe defects in all skeletal elements with deformed and shortened (50%) limb elements. Expression of aggrecan in rescue embryos reversed the skeletal defects to varying degrees with a 20% increase in limb element length and near-full reversal (80%) of size and diameter of the ribcage and vertebrae. Aggrecan-null growth plates were devoid of matrix and lacked chondrocyte organization and differentiation, while those of the rescue embryos exhibited matrix production concomitant with partial zonation of chondrocytes having proliferative and hypertrophic morphologies. Deformation of the trachea, likely the cause of the mutation׳s lethality, was reduced in the rescue embryos. Aggrecan-null embryos also had abnormal patterns of COL10A1, SOX9, IHH, PTCH1, and FGFR3 mRNA expression in the growth plate. Expression of chick aggrecan in the rescue embryos notably increased COLX expression, accompanied by the reappearance of a hypertrophic zone and IHH expression. Significantly, in transgenic rescue embryos, the cell death and decreased proliferation phenotypes exhibited by the mutants were reversed; both were restored to wild-type levels. These findings suggest that aggrecan has a major role in regulating the expression of key growth factors and signaling molecules during development of cartilaginous tissue and is essential for proper chondrocyte organization, morphology, and survival during embryonic limb development

    Disappearing routine jobs: Who, how, and why?

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    We study the deterioration of employment in middle-wage, routine occupations in the United States in the last 35 years. The decline is primarily driven by changes in the propen- sity to work in routine jobs for individuals from a small set of demographic groups. These same groups account for a substantial fraction of both the increase in non-employment and employment in low-wage, non-routine manual occupations observed during the same period. We analyze a general neoclassical model of the labor market featuring endogenous participation and occupation choice. In response to an increase in automation technology, the framework embodies a tradeoffbetween reallocating employment across occupations and reallocation of workers towards non-employment. Quantitatively, we find that this standard model accounts for a relatively small portion of the joint decline in routine em- ployment and associated rise in non-routine manual employment and non-employment

    A Reassessment of the Relation between Economic Growth and Maldistribution of Income

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    This article aims to evaluate the effect of the maldistribution of income on economic growth. From the empirical point of view, the literature on the matter is considerable. However, previous studies have employed the Gini index as a measure of inequality which tends to underestimate income disparities across countries. Because the complexity of inequality has changed over time and due to the Gini index is incapable of capturing the changing nature of distribution, we employ the Palma Ratio instead of the Gini index. The main advantage of employing the Palma Ratio is that it captures the dynamics of inequality and allows us to analyze the roots of this maldistribution. The relationship is estimated employing the methodology of Arellano-Bond for dynamic panels, and the results suggest that maldistribution of income generates a sluggish economic growth. In fact, our results suggest that inequality could be associated with a substantial reduction in growth

    DeepBrain: Functional Representation of Neural In-Situ Hybridization Images for Gene Ontology Classification Using Deep Convolutional Autoencoders

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    This paper presents a novel deep learning-based method for learning a functional representation of mammalian neural images. The method uses a deep convolutional denoising autoencoder (CDAE) for generating an invariant, compact representation of in situ hybridization (ISH) images. While most existing methods for bio-imaging analysis were not developed to handle images with highly complex anatomical structures, the results presented in this paper show that functional representation extracted by CDAE can help learn features of functional gene ontology categories for their classification in a highly accurate manner. Using this CDAE representation, our method outperforms the previous state-of-the-art classification rate, by improving the average AUC from 0.92 to 0.98, i.e., achieving 75% reduction in error. The method operates on input images that were downsampled significantly with respect to the original ones to make it computationally feasible

    A Reassessment of the Relation between Economic Growth and Maldistribution of Income

    Get PDF
    This article aims to evaluate the effect of the maldistribution of income on economic growth. From the empirical point of view, the literature on the matter is considerable. However, previous studies have employed the Gini index as a measure of inequality which tends to underestimate income disparities across countries. Because the complexity of inequality has changed over time and due to the Gini index is incapable of capturing the changing nature of distribution, we employ the Palma Ratio instead of the Gini index. The main advantage of employing the Palma Ratio is that it captures the dynamics of inequality and allows us to analyze the roots of this maldistribution. The relationship is estimated employing the methodology of Arellano-Bond for dynamic panels, and the results suggest that maldistribution of income generates a sluggish economic growth. In fact, our results suggest that inequality could be associated with a substantial reduction in growth
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