991 research outputs found

    EMPREENDEDORISMO NO SETOR PÚBLICO (ESP): ESBOÇANDO SENTIDOS E (DES) CONSTRUINDO O CONCEITO PARA A GESTÃO MUNICIPAL

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    RESUMO: Esta pesquisa emerge com o objetivo refletir sobre os sentidos, contributos e limitações do ESP no contexto municipal brasileiro. Metodologicamente, é uma pesquisa qualitativa a partir de dados documentais, entrevistas, questionários semiestruturados e observações direta. Os principais sentidos do empreendedorismo tomado no contexto analisado foram: a) uma cultura de resultados; b) uma crença; c) uma ação tecnopolítica; d) uma perspectiva administrativa/gerencial; e) parcerias com o setor privado; f) governança em rede; g) mobilização e a captação de novos recursos; h) negociações governamentais; i) criação de leis flexíveis e; j) medida de controle e accountability. Como contribuição central, destaca-se a possibilidade de repensar os processos de incorporação de políticas e práticas empreendedoras na administração pública, atentando-se para a manutenção da cultura local.Palavras-chave: Município; Empreendedorismo Público; Administração Pública; Governo Local. ABSTRACT: This research emerges with the aim of reflecting on the meanings, contributions and limitations of ESP in the Brazilian municipal context. Methodologically, it is a qualitative research based on documentary data, interviews, semi-structured questionnaires and direct observations. The main meanings of entrepreneurship taken in the analyzed context were a) a culture of results; b) a belief; c) a technopolitical action; d) an administrative/managerial perspective; e) partnerships with the private sector; f) network governance; g) mobilization and capture of new resources; h) government negotiations; i) creation of flexible laws and; j) measure of control and accountability. As a central contribution, the possibility of rethinking the processes of incorporating entrepreneurial policies and practices in public administration stands out, paying attention to the maintenance of local culture.Keywords: Municipality; Public Entrepreneurship; Public Administration; Local Government. RESUMEN: Esta investigación surge con el objetivo de reflexionar sobre los significados, contribuciones y limitaciones de la ESP en el contexto municipal brasileño. Metodológicamente, es una investigación cualitativa basada en datos documentales, entrevistas, cuestionarios semiestructurados y observaciones directas. Los principales significados de emprendimiento tomados en el contexto analizado fueron: a) cultura de resultados; b) una creencia; c) una acción tecnopolítica; d) una perspectiva administrativa/gerencial; e) alianzas con el sector privado; f) gobernanza de la red; g) movilización y captación de nuevos recursos; h) negociaciones gubernamentales; i) creación de leyes flexibles y; j) medida de control y rendición de cuentas. Como aporte central, se destaca la posibilidad de repensar los procesos de incorporación de políticas y prácticas emprendedoras en la gestión pública, atendiendo al mantenimiento de la cultura local.Palabras-claves: Condado; Emprendimiento Público; Administración Pública; Gobierno local.

    Creative tourism and innovation laboratories for tourism development in the post-pandemic context:Evidence and reflections

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    The purpose of this study is to discuss the notion of innovation laboratories as a platform for tourism development in cities with a focus on creative tourism. The literature review contemplates conceptual aspects of innovation laboratories and creative tourism, proposing the interrelationships between the concepts. The narrative review technique was used as method, based on bibliographical and documental sources as well as an interview. As results, authorization, financing, lines of action, characterization, communication, and objectives are important elements for the constitution of innovation laboratories in tourism, and these spaces have shown contributions fostering local culture and business. In addition, to stimulate experience tourism from the community's and visitors' creative potential. The results are to the actors involved in tourism activity, including policymakers, by demonstrating the potential of innovation laboratories in the context of creative tourism, based on empirical illustrations, in which cooperation and experimentation contribute to the tourism development of more inclusive and resilient cities.El propósito de este estudio es discutir la noción de laboratorios de innovación como una plataforma para el desarrollo turístico de ciudades centradas en el turismo creativo. La revisión contempla aspectos conceptuales de los laboratorios de innovación y el turismo creativo, proponiendo las interrelaciones entre los conceptos. Como métodos, se utilizó la técnica de revisión narrativa, a partir de notas bibliográficas, documentales y entrevista. Como resultados, se observó que la autorización, el financiamiento, los ejes de acción, la caracterización, la comunicación y los objetivos sean elementos importantes para la constitución de laboratorios de innovación en turismo, y que estos espacios contribuyen para la promoción de la cultura y de os negocios locales, bien como estimula el turismo de experiencias por el potencial creativo de la comunidad y los visitantes. Los resultados están dirigidos a los actores involucrados en la actividad turística, incluidos los responsables políticos, al demostrar el potencial de los laboratorios de innovación en el contexto del turismo creativo, con base en ilustraciones empíricas, en que la cooperación y la experimentación contribuyen para el desarrollo turístico de ciudades más inclusivas y resilientes.O propósito deste estudo é discutir a noção dos laboratórios de inovação enquanto uma plataforma para o desenvolvimento turístico de cidades com interesse no turismo criativo. A revisão de literatura contemplou aspectos conceituais dos laboratórios de inovação e do turismo criativo, propondo as interrelações entre os conceitos. Como métodos, utilizou-se a técnica de revisão de narrativas, a partir de fontes bibliográficas, documentais e entrevista. Como resultados, tem-se que autorização, financiamento, eixos de atuação, caracterização, comunicação e objetivos são elementos importantes para a constituição de laboratórios de inovação no turismo, e que estes espaços contribuem para o fomento da cultura e de negócios locais, bem como estimula o turismo de experiência pelo potencial criativo da comunidade e dos visitantes. Os resultados são voltados para os atores envolvidos na atividade turística, inclusive policymakers, ao demonstrar o potencial dos laboratórios de inovação no contexto do turismo criativo, a partir de ilustrações empíricas, em que a cooperação e a experimentação contribuem para o desenvolvimento turístico de cidades mais inclusivas e resilientes

    Reliability of the high-speed camera-based system (hsc-kinovea) for lower-limb explosive strength endurance assessment in athletes | Confiabilidade do sistema de cÂmera de alta velocidade (cav-kinovea) para avaliacao da resistencia de forca explosiva de membros inferiores em atletas

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    O presente estudo verificou a confiabilidade do sistema baseado em câmeras de alta velocidade (CAV-Kinovea) na avaliação da resistência de força explosiva de membros inferiores em atletas. Onze atletas masculinos de voleibol (21.8 ± 2.9 anos de idade; 186.3 ± 6.2 cm and 82.3 ± 11.0 kg) participaram do teste de saltos verticais de contexto intermitente em dois dias. O teste foi filmado e posteriormente analisado no software Kinovea 0.8.15 para obter as variáveis de potência pico e média. Para determinar a confiabilidade, utilizou-se o coeficiente de correlação intraclasse, o erro típico de medidas e os gráficos de Bland-Altman. O método apresentou valores satisfatórios para as correlações inter e intra-classe (˃0,88). Os valores do erro típico de medida apresentados na análise interavaliadores foram 0,95 W.kg-1 e 0,59 W.kg-1 para potência pico e média, respectivamente. Nas análises intra-avaliação, os valores do erro típico de medida foram 7,02 W.kg-1 e 5,66 W.kg-1 (testereteste) e 1,59 W.kg-1 e 0,24 W.kg-1 (duplicados de vídeos ) para potência pico e média, respectivamente. O sistema CAVKinovea é confiável para avaliar as variáveis da resistência de força explosiva em atletas.The present study verified the reliability of the high-speed camera-based system (HSC-Kinovea) in the lower-limb explosive strength endurance assessment in athletes. Eleven male volleyball players (21.8 ± 2.9 years; 186.3 ± 6.2 cm and 82.3 ± 11.0 kg) participated in the intermittent vertical jumping test in two days. The test was filmed and later analyzed using Kinovea 0.8.15 software to obtain the mean and peak power variables. Regarding reliability, the intra-class correlation coefficient, the typical error of measurements, and Bland-Altman plots were used. The method presented satisfactory values for inter and intra-class correlations (˃ 0.88). The typical values error of measurement presented in the inter-rater analysis was 0.95 W.kg-1 and 0.59 W.kg-1 for the peak and the mean power, respectively. In the intra-assessment analyses, the typical measurement error values were 7.02 W.kg-1 and 5.66 W.kg-1 (test-retest) and 1.59 W.kg-1 and 0.24 W.kg-1 (duplicates videos) for peak and average power, respectively. The HSC-Kinovea system is reliable for assessing the variables of the explosive strength endurance in athletes

    Cidades criativas e a inovação pela coprodução de serviços públicos: uma análise a partir da teoria da localização

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    O presente ensaio teórico tem o objetivo de analisar, à luz da teoria da localização, se as cidades criativas são mais passíveis a inovar no setor público por promover a coprodução de serviços públicos. Partindo de uma literatura seminal e recente e de procedimentos analíticos próprios dos autores, os resultados da pesquisa indicaram que a inovação no setor público pode ser mais estimulada pelo fomento à coprodução de serviços públicos das cidades criativas. Dessa forma, as cidades criativas seriam locais mais propensos a inovar e a se desenvolver economicamente, por ter o compromisso de envolver diferentes atores sociais nesse processo. Este trabalho contribui para compreender um fator territorial (gestão pública local voltada a gerar uma cultura criativa) que favorece a coprodução de serviços públicos e seus respectivos impactos (inovação para o desenvolvimento econômico territorial), que é uma lacuna teórica da literatura sobre o tema. Ademais, os apontamentos deste artigo mostram que a coprodução é uma prática que alavanca a inovação no setor público e, por isso, deve ser fomentada na gestão pública, reforçando assim o compromisso institucional assumido pelas cidades criativas

    Evaluation of speed-accuracy trade-off in a computer task to identify motor difficulties in individuals with Duchenne Muscular Dystrophy: A cross-sectional study

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    Introduction: Individuals with Duchenne Muscular Dystrophy (DMD) present with progressive loss of motor function which can impair both control of speed and accuracy of movement. Aim: to evaluate movement time during a task at various levels of difficulty and to verify whether the level of difficulty affects the speed and/ or accuracy during the task. Methods: the DMD group comprised of 17 individuals age matched with 17 individuals with typical development (TD group). The task evaluates the relationship between speed and accuracy, consisting of the execution of manual movements (using the mouse of the computer) aimed at a target at three different levels of difficulty (ID). Results: A MANOVA demonstrated statistically significant differences in dispersion data and intercept values between the groups with greater movement time in the DMD group. An ANOVA indicated differences between groups for ID, except for when there was a higher accuracy demand (higher ID). In the other IDs that required lower accuracy demand, individuals in the DMD group had significantly longer movement time when compared to the TD group. Conclusion: These results show that the TD and DMD did not differ in the higher ID, therefore it can be concluded that for those with DMD, motor performance is more affected by speed than accuracy of movement. What this paper adds? It is known that individuals with DMD have considerable motor deficits, however this paper shows that when the task involves higher accuracy compared with speed, people with DMD have performance similar to typically developed peers. This insight is a novel finding and can inform the rehabilitation team, to focus on training of speed, whilst maintaining accuracy for better execution of daily life tasks

    J-PLUS : a catalogue of globular cluster candidates around the M 81/M 82/NGC 3077 triplet of galaxies

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    Globular clusters (GCs) are proxies of the formation assemblies of their host galaxies. However, few studies exist targeting GC systems of spiral galaxies up to several effective radii. Through 12-band Javalambre Photometric Local Universe Survey (J-PLUS) imaging, we study the point sources around the M 81/M 82/NGC 3077 triplet in search of new GC candidates. We develop a tailored classification scheme to search for GC candidates based on their similarity to known GCs via a principal component analysis projection. Our method accounts for missing data and photometric errors. We report 642 new GC candidates in a region of 3.5 deg2 around the triplet, ranked according to their Gaia astrometric proper motions when available. We find tantalizing evidence for an overdensity of GC candidate sources forming a bridge connecting M 81 and M 82. Finally, the spatial distribution of the GC candidates (g − i) colours is consistent with halo/intra-cluster GCs, i.e. it gets bluer as they get further from the closest galaxy in the field. We further employ a regression-tree-based model to estimate the metallicity distribution of the GC candidates based on their J-PLUS bands. The metallicity distribution of the sample candidates is broad and displays a bump towards the metal-rich end. Our list increases the population of GC candidates around the triplet by threefold, stresses the usefulness of multiband surveys in finding these objects, and provides a testbed for further studies analysing their spatial distribution around nearby (spirals) galaxies

    Detection and identification of Xanthomonas pathotypes associated with citrus diseases using comparative genomics and multiplex PCR.

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    Background. In Citrus cultures, three species of Xanthomonas are known to cause distinct diseases. X. citri subsp. citri patothype A, X. fuscans subsp. aurantifolii pathotypes B and C, and X. alfalfae subsp. citrumelonis, are the causative agents of cancrosis A, B, C, and citrus bacterial spots, respectively. Although these species exhibit different levels of virulence and aggressiveness, only limited alternatives are currently available for proper and early detection of these diseases in the fields. The present study aimed to develop a new molecular diagnostic method based on genomic sequences derived from the four species of Xanthomonas. Results. Using comparative genomics approaches, primers were synthesized for the identification of the four causative agents of citrus diseases. These primers were validated for their specificity to their target DNA by both conventional and multiplex PCR. Upon evaluation, their sensitivity was found to be 0.02 ng/?l in vitro and 1.5 ? 104 CFU ml?1 in infected leaves. Additionally, none of the primers were able to generate amplicons in 19 other genomes of Xanthomonas not associated with Citrus and one species of Xylella, the causal agent of citrus variegated chlorosis (CVC). This denotes strong specificity of the primers for the different species of Xanthomonas investigated in this study. Conclusions. We demonstrated that these markers can be used as potential candidates for performing in vivo molecular diagnosis exclusively for citrus-associated Xanthomonas. The bioinformatics pipeline developed in this study to design specific genomic regions is capable of generating specific primers. It is freely available and can be utilized for any other model organism

    Search for heavy resonances decaying to a top quark and a bottom quark in the lepton+jets final state in proton–proton collisions at 13 TeV

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    info:eu-repo/semantics/publishe

    Juxtaposing BTE and ATE – on the role of the European insurance industry in funding civil litigation

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    One of the ways in which legal services are financed, and indeed shaped, is through private insurance arrangement. Two contrasting types of legal expenses insurance contracts (LEI) seem to dominate in Europe: before the event (BTE) and after the event (ATE) legal expenses insurance. Notwithstanding institutional differences between different legal systems, BTE and ATE insurance arrangements may be instrumental if government policy is geared towards strengthening a market-oriented system of financing access to justice for individuals and business. At the same time, emphasizing the role of a private industry as a keeper of the gates to justice raises issues of accountability and transparency, not readily reconcilable with demands of competition. Moreover, multiple actors (clients, lawyers, courts, insurers) are involved, causing behavioural dynamics which are not easily predicted or influenced. Against this background, this paper looks into BTE and ATE arrangements by analysing the particularities of BTE and ATE arrangements currently available in some European jurisdictions and by painting a picture of their respective markets and legal contexts. This allows for some reflection on the performance of BTE and ATE providers as both financiers and keepers. Two issues emerge from the analysis that are worthy of some further reflection. Firstly, there is the problematic long-term sustainability of some ATE products. Secondly, the challenges faced by policymakers that would like to nudge consumers into voluntarily taking out BTE LEI
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