343 research outputs found

    Sistematización de una experiencia. Quebrando esquemas y venciendo el miedo: Teatro espontáneo como una práctica de resistencia y legitimación social

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    Tesis (Magíster en Terapia Ocupacional)Esta tesis tiene como interés rescatar una experiencia concreta de Teatro Espontáneo (T.E.) con un grupo de personas con diagnósticos psiquiátricos severos que se encuentran en un contexto de rehabilitación en una institución de salud. Se propone mostrar la realidad de este grupo y su forma de expresarla, reflexionarla y abrir caminos de transformación social. Se hace énfasis en un enfoque crítico con un interés ético de transformación. Para estos propósitos se llevó a cabo una investigación cualitativa de tipo descriptiva, sostenida en una sistematización de la experiencia, esta experiencia tiene una duración de un año completo (2014) y da cuenta de un proceso vivido en un taller de T.E. en el cual se transita con el grupo por diversos momentos dando cuenta de un camino de desarrollo y conciencia grupal. Al realizar el análisis de la información se concluye que el T.E. facilita la expresión grupal, desde lo corporal, lo reflexivo y lo social. El grupo logra construir un espacio de visibilización social, quitándose el rotulo de “paciente psiquiátrico”. En este contexto el T.E. logra ser una herramienta de liberación de la locura reprimida por la psiquiatría y por los contextos políticos históricos actuales. También se identifica que las vivencias relatadas por el grupo, están determinadas transversalmente por la experiencia del estigma, de esta forma, el T.E. se transforma en una herramienta de resistencia permitiéndole al grupo salir al encuentro del medio externo mostrando su identidad. La investigación permite visibilizar a la Terapia Ocupacional desde un sentido ético y político, ya que abre caminos a la expresión de lo reprimido social y científicamente, también enriquecer su relación con otros saberes como el Teatro Espontaneo, para lograr ser un aporte concreto en procesos de conciencia y transformación grupal

    Villa Presidente Frei

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    Molecular Species Delimitation in the Racomitrium canescens Complex (Grimmiaceae) and Implications for DNA Barcoding of Species Complexes in Mosses

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    In bryophytes a morphological species concept is still most commonly employed, but delimitation of closely related species based on morphological characters is often difficult. Here we test morphological species circumscriptions in a species complex of the moss genus Racomitrium, the R. canescens complex, based on variable DNA sequence markers from the plastid (rps4-trnT-trnL region) and nuclear (nrITS) genomes. The extensive morphological variability within the complex has led to different opinions about the number of species and intraspecific taxa to be distinguished. Molecular phylogenetic reconstructions allowed to clearly distinguish all eight currently recognised species of the complex plus a ninth species that was inferred to belong to the complex in earlier molecular analyses. The taxonomic significance of intraspecific sequence variation is discussed. The present molecular data do not support the division of the R. canescens complex into two groups of species (subsections or sections). Most morphological characters, albeit being in part difficult to apply, are reliable for species identification in the R. canescens complex. However, misidentification of collections that were morphologically intermediate between species questioned the suitability of leaf shape as diagnostic character. Four partitions of the molecular markers (rps4-trnT, trnT-trnL, ITS1, ITS2) that could potentially be used for molecular species identification (DNA barcoding) performed almost equally well concerning amplification and sequencing success. Of these, ITS1 provided the highest species discrimination capacity and should be considered as a DNA barcoding marker for mosses, especially in complexes of closely related species. Molecular species identification should be complemented by redefining morphological characters, to develop a set of easy-to-use molecular and non-molecular identification tools for improving biodiversity assessments and ecological research including mosses.© 2013 Stech et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited

    Thinking political sociology: beyond the limits of post-Marxism

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    This article is concerned with post-Marxism and materialism in the work of Judith Butler, Ernesto Laclau and Chantal Mouffe. As ‘post-Marxists’ these writers use ‘material’ in a variety of ways, all of which indicate limits and constraints. The article focuses on one version of ‘materialism’ in this work, a version that is more implied than elaborated, in which ‘material’ is equivalent to institutionalized performativity or sedimented discourse: to ‘objective’ social structures and institutions. Post-Marxists often use ‘the social’ as equivalent to ‘material’ in this sense, to gesture towards the context in which politics succeeds or fails. I argue that the specificities of ‘the social’ cannot be theorized from within the terms of post-Marxism itself and that Butler and Laclau acknowledge this limitation in their most recent work. I therefore conclude that post-Marxism needs a supplement that I call political sociology. This is a dangerous supplement in the Derridean sense: a necessary addition that destabilizes the value post-Marxism gives to the distinction between ‘social’ and ‘political’ in which the latter is the privileged term

    Financial Development, Financial Constraints, and the Volatility of Industrial Output

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    More financially developed countries show lower volatility of industrial output. Volatility is particularly reduced in industries that are more financially dependent. Most of the reduction is in idiosyncratic volatility. Systematic volatility is reduced less strongly, implying that industries are more closely correlated with GDP in more financially developed countries. At the firm level, short-term debt is negatively correlated with output as financial development increases, suggesting that debt is used in a countercyclical way to stabilize production. The results indicate that financial development relaxes financial constraints mainly to smooth negative cashflow shocks

    International Risk-Taking, Volatility, and Consumption Growth

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    We show that countries that take on more international risk are rewarded with higher expected consumption growth. International risk is defined as the beta of a country's consumption growth with world consumption growth. High-beta countries hold more foreign assets, as predicted by the theory. Despite the positive effects of beta, a country's idiosyncratic volatility is negatively correlated with expected consumption growth. Therefore, uninsured shocks affect not only current growth, but also future consumption growth. High-volatility countries have worse net foreign asset positions, suggesting that solvency constraints limit their future growth
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