93 research outputs found

    L’externalització dels serveis esportius municipals. Estudi de cas a Bizkaia

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    En l’estudi que hem efectuat a Bizkaia, les entitats esportives municipals han incorporat l’externalització de serveis com una tècnica fonamental en la seva administració i gestió. En aquest cas, la subcontractació s’utilitza no només per a processos auxiliars a la producció i prestació del servei, sinó també i el que és més rellevant, en els processos clau de l’organització que són l’eix vertebral a partir del qual es conforma la missió o raó de ser de les entitats esportives municipals. La justificació de l’ús de l’externalització d’aquests serveis se centra bàsicament a buscar tècnics especialistes que assegurin més bona qualitat al servei ofert, a reduir costos i adequar-se a una demanda cada vegada més diversificada i exigent. En aquest sentit i sobretot per dur a terme la gestió de les escoles esportives municipals, són els clubs i les associacions esportives existents al municipi les entitats que adquireixen un protagonisme especial. L’ús d’aquesta tècnica d’externalització de serveis requereix ser inclosa dins de la pròpia estratègia de l’entitat, i cal formalitzar-ne el procés d’avaluació i control per poder conèixer l’impacte i l’efecte que, el també anomenat outsourcing, pugui tenir en els processos clau de les entitats esportives municipals

    Institutional leadership—the historical case study of a religious organisation

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    In this chapter, I discuss institutional leadership vis-à-vis the value of poverty. To do so, I analyse how poverty has been conceptualised within a Catholic religious organisation, the Jesuits. The chapter shows that, in the Jesuit case, poverty is not strictly defined. Instead, poverty results from the constant dialogue between the individual Jesuit and their leader. This means that the understanding of what constitutes poverty is neither explicit nor implicit. The chapter contributes to our understanding of institutional leadership as the promotion and protection of values, as per Selznick’s classical definition. However, we discuss a less known part of Selznick’s work in which the ambiguous character of values is highlighted. In this sense, and after the Jesuit case, we advance the possibility that the promotion and protection of institutional values by institutional leaders does not necessarily imply the definition of what a value is. As values are not defined beforehand but the result of a constant dialogue between the leader and their followers, institutional leadership can be revisited and freed from the heroic view that has long characterised it

    "Validity of a scale of Latin American perception of fear and concern transmitted by the media during the pandemic (MED-LAT-COVID-19)"

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    "Introduction: The pandemic has caused fear, especially due to the daily disseminated news; however, there is not an instrument to measure this fear in multiple realities. Objective: To validate a scale for Latin American perception of fear and concern transmitted by the media during the pandemic. Methodology: This is an instrumental study. The survey was based on an instrument which was pre-validated in Peru and submitted to 15 experts in almost 10 countries. Subsequently, thousands of people were surveyed in 13 Latin American countries, whose answers were used for descriptive statistics for validation. Results: Confirmatory Factor Analysis (CFA) generated two re-specifications, where four items were eliminated from the original scale. With these changes, the global goodness of fit (absolute and incremental) were satisfactory (CFI ¼ 0.978; TLI ¼ 0.964; GFI ¼ 0.976; AGFI ¼ 0.949; RMSEA ¼ 0.075 and RMR ¼ 0.029). The first factor measures the media exaggeration (three questions); the second, the fear transmitted by the media (three questions); and the third, the fear transmitted by others different from the media (two questions). The Cronbach’s alpha coefficient was higher than 0.70 for the scale and its factors. Conclusion: The MED-LAT-COVID-19 scale reported a good adjustment. It has eight items in three factors, which could be measured in an isolated way, or along with other tests that assess mental health in the current pandemic context.

    Inspecting the Ribozyme Region of Hepatitis Delta Virus Genotype 1: Conservation and Variability

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    Gene silencing; Quasispecies; RibozymeSilenciament gènic; Quasiespècie; RibozimaSilenciamiento de genes; Cuasiespecies; RibozimaThe hepatitis delta virus (HDV) genome has an autocatalytic region called the ribozyme, which is essential for viral replication. The aim of this study was to use next-generation sequencing (NGS) to analyze the ribozyme quasispecies (QS) in order to study its evolution and identify highly conserved regions potentially suitable for a gene-silencing strategy. HDV RNA was extracted from 2 longitudinal samples of chronic HDV patients and the ribozyme (nucleotide, nt 688–771) was analyzed using NGS. QS conservation, variability and genetic distance were analyzed. Mutations were identified by aligning sequences with their specific genotype consensus. The main relevant mutations were tested in vitro. The ribozyme was conserved overall, with a hyper-conserved region between nt 715–745. No difference in QS was observed over time. The most variable region was between nt 739–769. Thirteen mutations were observed, with three showing a higher frequency: T23C, T69C and C64 deletion. This last strongly reduced HDV replication by more than 1 log in vitro. HDV Ribozyme QS was generally highly conserved and was maintained during follow-up. The most conserved portion may be a valuable target for a gene-silencing strategy. The presence of the C64 deletion may strongly impair viral replication, as it is a potential mechanism of viral persistence.This research was funded by Institute of Health Carlos III, grant number PI20/01692 and co-financed by the European Regional Development Fund (ERDF), and by the European Regional Development Fund (ERDF)- Ministry of Economy, Industry and Competitiveness, grantRTI2018-101936-B-I00

    The SDSS-V Black Hole Mapper Reverberation Mapping Project: Unusual Broad-Line Variability in a Luminous Quasar

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    We present a high-cadence multi-epoch analysis of dramatic variability of three broad emission lines (MgII, Hβ\beta, and Hα\alpha) in the spectra of the luminous quasar (λLλ\lambda L_{\lambda}(5100\r{A}) = 4.7×10444.7 \times 10^{44} erg s1^{-1}) SDSS J141041.25+531849.0 at z=0.359z = 0.359 with 127 spectroscopic epochs over 9 years of monitoring (2013-2022). We observe anti-correlations between the broad emission-line widths and flux in all three emission lines, indicating that all three broad emission lines "breathe" in response to stochastic continuum variations. We also observe dramatic radial velocity shifts in all three broad emission lines, ranging from Δv\Delta{v} \sim400 km s1^{-1} to \sim800 km s1^{-1}, that vary over the course of the monitoring period. Our preferred explanation for the broad-line variability is complex kinematics in the broad-line region gas. We suggest a model for the broad-line variability that includes a combination of gas inflow with a radial gradient, an azimuthal asymmetry (e.g., a hot spot), superimposed on the stochastic flux-driven changes to the optimal emission region ("line breathing"). Similar instances of line-profile variability due to complex gas kinematics around quasars are likely to represent an important source of false positives in radial velocity searches for binary black holes, which typically lack the kind of high-cadence data we analyze here. The long-duration, wide-field, and many-epoch spectroscopic monitoring of SDSS-V BHM-RM provides an excellent opportunity for identifying and characterizing broad emission-line variability, and the inferred nature of the inner gas environment, of luminous quasars

    La externalización de los servicios deportivos municipales. Estudio de caso en Bizkaia

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    En el estudio que hemos efectuado en Bizkaia, las entidades deportivas municipales han incorporado la externalización de servicios como una técnica fundamental en su administración y gestión. En este caso la subcontratación se utiliza no sólo para procesos auxiliares en la producción y prestación del servicio, sino también y lo que es más relevante, en aquellos procesos clave de la organización que son el eje vertebral a partir del cual se conforma la misión o razón de ser de las entidades deportivas municipales. La justificación del empleo de la externalización de estos servicios se centra básicamente en buscar técnicos especialistas que aseguren mayor calidad al servicio ofertado, en reducir costes y adecuarse a una demanda cada vez más diversificada y exigente. En este sentido y sobre todo para llevar a cabo la gestión de las escuelas deportivas municipales son los clubes y asociaciones deportivas existentes en el municipio las entidades que adquieren un protagonismo especial. El empleo de esta técnica de externalización de servicios requiere ser incluida dentro de la propia estrategia de la entidad, formalizando el proceso de evaluación y control de la misma para poder conocer el impacto y efecto que el también llamado outsourcing pueda tener en los procesos clave de las entidades deportivas municipales
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