40 research outputs found

    Indicadores de valor para las RTV autonómicas: rendición de cuentas en EITB, CCMA y CRTVG

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    En 2014 la Unión Europea de Radiodifusión (UER) presentaba un informe de valores con el fin de establecer un marco de indicadores intangibles de autoevaluación para los medios de servicio público. Los indicadores de valor e impacto de los servicios públicos y organizaciones se han convertido en uno de los retos de las actuales agendas de gestión. El presente artículo establece una propuesta que se nutre de la herramienta de la UER, compara y evalúa las estrategias de rendición de cuentas de tres radiotelevisiones autonómicas: EITB, CCMA y CRTVG. Los resultados evidencian que, aunque las tres corporaciones reflejan datos financieros, de gestión y gobernanza en sus páginas corporativas e informes anuales, y aunque incrementan las medidas de transparencia con respecto al ámbito institucional y el mercado de la competencia, resultan aún insuficientes a la hora de rendir cuentas a su principal stakeholder: la ciudadanía

    The impact of global platforms on media competition and on the results of European communication companies

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    The market value and capitalization of traditional media companies have dropped dramatically in the last five years. This is due to the evolution of digital platforms and the emergence of global communications mega-corporations that have since absorbed the distribution of new information and entertainment content. It is also a consequence of the aggregation of value-added services generated through incessant innovation. Communications mega-corporations, the GAFANs (Google, Amazon, Facebook, Apple and Netflix), and audiovisual and telecommunications platforms reached market capitalizations ranging from 56% to 170% in the last five years (2012-17) respectively, whilst those of traditional media did not exceed 75 percent. Asymmetries on competition regulations against traditional media and the political alarm ignited by the so-called fake news or scandals due to the mishandling of users data awakened the European states and the EU about the urgency of filling the legal gap existing around the development of such platforms, particularly in order to demand rules and responsibilities comparable to those that apply to editorial groups.La cotización y capitalización de las empresas de medios tradicionales se ha hundido en los últimos cinco años ante la evolución de las plataformas digitales y la conformación de mega grupos globales de comunicación que absorben la distribución de los nuevos contenidos informativos y de entretenimiento, así como la agregación de los servicios de valor añadido generados a través de su incesante innovación. Los mega grupos de comunicación, los GAFAN (Google, Amazon, Facebook, Apple y Netflix), y las plataformas de audiovisual y telecomunicaciones lograron en los últimos cinco años (2012-17) capitalizaciones de entre el 560 y el 170% respectivamente, frente a las de los medios tradicionales, que no pasaron del 75 por ciento. La asimetría de la regulación de la competencia frente a los medios tradicionales y la alarma política provocada por las fake news o los escándalos del uso impropio de datos de los usuarios despertó a los estados europeos y a la propia UE sobre la urgencia de llenar el vacío legal sobre el desarrollo de las plataformas para exigirles reglas de juego y responsabilidades como a los grupos editoriales

    The Journalists of the Future meet Entrepreneurial Journalism

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    Journalism is undergoing a strong restructuring of its labour market due to the consequences of the economic crisis and the technological innovations. Discussions on the search for new formulas for job creation are centred on the emergence of entrepreneurial journalism. Spain is a paradigmatic example of this phenomenon because between 2008 and 2014, 454 news media outlets were created. The rise of entrepreneurial journalism raises many questions and challenges that affect all areas of journalism. One is their introduction in journalism education and the views of journalism students. The aim of this article is to analyse the perceptions regarding entrepreneurship held by those who will be future journalists and who are now receiving their education in the classroom. Our goal is to find out what knowledge journalism students have about entrepreneurship and the skills that are deemed essential. We evaluate the willingness of journalism students to develop their own business project and the major barriers and obstacles. The methodology uses a quantitative approach based on surveys in Spain (N=184). The results suggest an increase of the willingness in students to engage in entrepreneurship. However, students also have a negative and disenchanted view of journalism as they progress in their studies.This research was supported by the Universitat Jaume I de Castelló [grant number PI11A2013– 12]

    Prostatic Artery Embolization as a Primary Treatment for Benign Prostatic Hyperplasia: Preliminary Results in Two Patients

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    Symptomatic benign prostatic hyperplasia (BPH) typically occurs in the sixth and seventh decades, and the most frequent obstructive urinary symptoms are hesitancy, decreased urinary stream, sensation of incomplete emptying, nocturia, frequency, and urgency. Various medications, specifically 5-α-reductase inhibitors and selective α-blockers, can decrease the severity of the symptoms secondary to BPH, but prostatectomy is still considered to be the traditional method of management. We report the preliminary results for two patients with acute urinary retention due to BPH, successfully treated by prostate artery embolization (PAE). The patients were investigated using the International Prostate Symptom Score, by digital rectal examination, urodynamic testing, prostate biopsy, transrectal ultrasound (US), and magnetic resonance imaging (MRI). Uroflowmetry and postvoid residual urine volume complemented the investigation at 30, 90, and 180 days after PAE. The procedure was performed under local anesthesia; embolization of the prostate arteries was performed with a microcatheter and 300- to 500-μm microspheres using complete stasis as the end point. One patient was subjected to bilateral PAE and the other to unilateral PAE; they urinated spontaneously after removal of the urethral catheter, 15 and 10 days after the procedure, respectively. At 6-month follow-up, US and MRI revealed a prostate reduction of 39.7% and 47.8%, respectively, for the bilateral PAE and 25.5 and 27.8%, respectively, for the patient submitted to unilateral PAE. The early results, at 6-month follow-up, for the two patients with BPH show a promising potential alternative for treatment with PAE

    Effects of hospital facilities on patient outcomes after cancer surgery: an international, prospective, observational study

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    Background Early death after cancer surgery is higher in low-income and middle-income countries (LMICs) compared with in high-income countries, yet the impact of facility characteristics on early postoperative outcomes is unknown. The aim of this study was to examine the association between hospital infrastructure, resource availability, and processes on early outcomes after cancer surgery worldwide.Methods A multimethods analysis was performed as part of the GlobalSurg 3 study-a multicentre, international, prospective cohort study of patients who had surgery for breast, colorectal, or gastric cancer. The primary outcomes were 30-day mortality and 30-day major complication rates. Potentially beneficial hospital facilities were identified by variable selection to select those associated with 30-day mortality. Adjusted outcomes were determined using generalised estimating equations to account for patient characteristics and country-income group, with population stratification by hospital.Findings Between April 1, 2018, and April 23, 2019, facility-level data were collected for 9685 patients across 238 hospitals in 66 countries (91 hospitals in 20 high-income countries; 57 hospitals in 19 upper-middle-income countries; and 90 hospitals in 27 low-income to lower-middle-income countries). The availability of five hospital facilities was inversely associated with mortality: ultrasound, CT scanner, critical care unit, opioid analgesia, and oncologist. After adjustment for case-mix and country income group, hospitals with three or fewer of these facilities (62 hospitals, 1294 patients) had higher mortality compared with those with four or five (adjusted odds ratio [OR] 3.85 [95% CI 2.58-5.75]; p<0.0001), with excess mortality predominantly explained by a limited capacity to rescue following the development of major complications (63.0% vs 82.7%; OR 0.35 [0.23-0.53]; p<0.0001). Across LMICs, improvements in hospital facilities would prevent one to three deaths for every 100 patients undergoing surgery for cancer.Interpretation Hospitals with higher levels of infrastructure and resources have better outcomes after cancer surgery, independent of country income. Without urgent strengthening of hospital infrastructure and resources, the reductions in cancer-associated mortality associated with improved access will not be realised

    Constraining Lorentz Invariance Violation using the muon content of extensive air showers measured at the Pierre Auger Observatory

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    Pervasive gaps in Amazonian ecological research

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