El propósito de este trabajo es realizar una radiografía general de las publicaciones sobre el sector vitivinícola es España. Ello ha compuesto un corpus de trabajo que abarca las publicaciones desde el año 2000 hasta el año 2021. Gracias a esta revisión teórica se han podido establecer las principales corrientes de estudios vinculadas al sector vitivinícola en España en cinco grandes grupos: Denominaciones de Origen Protegidas, Enoturismo, Desarrollo del territorio, Marketing, y Nuevas Tecnologías, que dan forma a los resultados de (...) este trabajo. (shrink)

In this article, we examine scholarly analyses of justice and develop a framework that can help assess the claims from the parties in the Russian state-led doping scandal, including, but not limited to, Russian athletes, non-Russian athletes, the World Anti-Doping Agency, and sport governing bodies. The two key components of this justice framework are pluralism and relationality/contextuality. We argue that a justice framework built upon these elements better captures the nature of justice. We conclude that no party in the Russian (...) state-led doping case has exclusive access to justice. Rather, all the parties have legitimate calls for justice against one another. Thus, the administration of justice will fail to serve justice, in its different meanings, for all parties. (shrink)

Este trabajo analiza las implicancias de la relación comprensión lectora y resolución de problemas en matemática por medio de un análisis detallado de la formulación lingüística de problemas matemáticos y su resolución en un manual de apoyo docente elaborado para este propósito. De esta forma, se detallan diferentes enunciados de problemas en matemáticas para analizar desde su estructura verbal -conforme a una complejidad creciente e integrada- a fin de exponer su impacto enlas posibilidades de resolución por parte de los estudiantes (...) universitarios de primeraño en la Facultad de Ingeniería de la UC Temuco. (shrink)

Modalities of Evil during National Socialism Resumen: Considerando que los diversos actos y atrocidades perpetrados por el nacionalsocialismo no pueden reducirse a una única teoría, a una única causa o a una única raíz, el presente artículo se propone analizar las diferentes expresiones que el mal adoptó durante el III Reich. Para ello, analizaremos los términos arendtianos de “banalidad del mal” y “mal radical”; presentaremos nuestra propuesta de lo que hemos denominado “espontaneidad del mal”; expondremos el mal que se veían (...) obligados a realizar los prisioneros de los campos de concentración; y, finalmente, atenderemos tanto a la complicidad activa como pasiva por parte del pueblo alemán. Palabras clave: banalidad del mal, complicidad, espontaneidad del mal, mal concentracionario, mal radical.: Considering that several acts and atrocities perpetrated by National Socialism cannot be reduced to a singular theory, to a singular cause nor to a singular root, the purpose of this essay is to analyze the different expressions that evil adopted in the Third Reich. In order to do that, we will analyse the Arendtian terms “banality of evil” and “radical evil”; we will introduce the term “spontaneity of evil”; we will show the evil that prisoners of concentration camps were forced to perform; and, finally, we will pay as much attention to active as to passive collusion carried out by German people. Keywords: banality of evil, collusion, spontaneity of evil, concentracionary evil, radical evil. (shrink)

Background: Limited evidence exists comprehensively assessing physical fitness attributes, physical activity behaviors, nutritional habits, and nutritional knowledge according to sex in basketball players during early adolescence. Insight of this nature could be used to optimize the training process and lifestyles in young basketball players.Objective: To compare physical fitness attributes, physical activity levels, nutritional habits, and nutritional knowledge between elite male and female basketball players under 14 years of age.Methods: Twenty-three U-14 basketball players from the same elite basketball academy participated in (...) this study. Physical fitness attributes were assessed using a basketball-specific test battery, while physical activity levels, nutritional habits, and nutritional knowledge were assessed using questionnaires.Results: Male players exhibited better physical fitness in all tests. Of note, a high proportion of players declared never or only sometimes eating fruit and vegetables. In addition, relatively poor nutritional knowledge was evident in all players with the group correctly answering <50% of nutritional questions overall and according to sex.Conclusion: These findings emphasize the necessity to perform individualized prescription of training stimuli across sexes to optimize the physical preparedness and development of youth basketball players. Additionally, strategies such as nutrition-focused education interventions may be necessary in this population given the low consumption of fruits and vegetables, as well as the poor nutritional knowledge observed in players. (shrink)

ObjectiveCOVID-19 caused a complete stop in non-professional sports. The use of face masks for team sports is not a widely used measure in non-professional sports. The study aimed to evaluate the perception about using the mask and the adaptation difficulties related to training and competition in team sports following the FISICOVID-DXTGALEGO protocol.MethodsSeven hundred eighty-seven handball players from the Galician Handball Federation were followed during their return to participation after months of confinement through an electronic questionnaire of perception and experience on (...) the use of a mask.ResultsThere is an excellent adaptation to the mask in training and competition with medium and high correlations. The 86,41% of players reported an adaptation to the mask in 3 weeks with a three times a week training frequency. The negative opinion on the mask was drastically reduced after use. The 80,44% of players considered the use of a mask as an essential measure to resume competitions.ConclusionsIt is very feasible to adapt to training and compete with a mask in a short period. The use of a mask following these protocols changed previous opinions on the disadvantages of the mask during training and competition. (shrink)

: La obra de Andrés Pérez de Rivas considera la pobreza desde cuatro perspectivas: la pobreza económica, el aislamiento y la barbarie, la ignorancia de la fe cristina y la santa pobreza. Tratándose de los indígenas americanos, en ningún caso aparece la pobreza como injusticia o como el resultado de la injusticia. No hay una denuncia o crítica de contenido social. Pérez de Rivas está hablando de un ser vulnerable, desprotegido y, por lo tanto, de un menor, un necesitado de (...) ayuda, un dependiente. Lo que sí hay es un proyecto para superar esta situación de precariedad, barbarie y paganismo; proyecto que se constituye en un discurso de legitimación del hecho colonial. Este discurso, contenido principalmente en Historia de los triunfos de nuestra santa fe, es el objeto de estudio del presente artículo. (shrink)

Este trabajo analiza el problema del dolor y del sufrimiento humanos según dos perspectivas. La primera, la de santo Tomás de Aquino, especialmente en su obra Cuestiones disputadas sobre el mal. La segunda, la de Luigi Pareyson, en su obra Ontología de la libertad, el mito y el sufrimiento. En la senda de Tomás de Aquino analizamos el concepto de mal en sí mismo y en ese contexto el de pena o sufrimiento inocente. En la línea de Luigi Pareyson analizamos (...) la cuestión desde un punto de vista más experiencial. El objetivo de este documento es comprender lo que ambos autores nos dicen acerca del problema del dolor para ponerlos en diálogo y elaborar la propia síntesis que aquí presentamos. (shrink)

Desde su juventud, Hitler experimentó el anhelo interno de convertirse en un renombrado artista, tanto en su Austria natal como en la Alemania a la que sentía pertenecer. Si bien la Escuela de Bellas Artes de Viena frustró, por dos veces, su sueño en el terreno de las artes plásticas, la política le brindó la oportunidad de hacerlo realidad; y, una vez convertido en Führer de todos los alemanes, se concibió a sí mismo como el gran artista que debía regenerar (...) y dar forma a una nueva Alemania. A través de este ensayo, trataré de presentar los principales trazos de la estética con que el nacionalsocialismo recubrió al iii Reich. Una estética que fue más allá del plano artístico, configurando toda una sociedad, un modelo político y una forma de pensamiento, a partir de su pretensión de dominio, su afán de eternidad y su deseo de hacer de la comunidad alemana una auténtica obra de arte. (shrink)

The Nacional Socialist totalitarian project unleashed an unprecedented savagery in Europe, giving raise to the largest war to have taken place in our history and to a never before seen systematic genocide. In opposition to those who consider this way of savagery as something purely irrational, the truth is that Nazism’s savagery was product of a “rational” project which would have its roots in the period of the Enlightenment. The cruel and inhuman murder of millions of people was the result (...) of a perfectly planned, systematic, and rational act, supported in a bureaucracy which made easier the creation of a series of psychological barriers by perpetrators and whose traces were intended to be erased from history. From this point of view, National Socialism showed that Reason by itself does not save the world from savagery. (shrink)

The analysis of the posthumous text of Benjamin, titled Capitalism as religion, show a certeral diagnosis about the progression of capitalism of XX and XXI century, in which its cult aspect have been attached to the images that dwell the city, and in some way, it constitute her, reconfigurating at the same time, his urban planning. The notion of phantasmagoria it is key to understand how this capitalistic religion has been introduced and totalized in men life, in the sense that (...) has transformed space in an image for-itself of capital, being, in conclussion, in an intrinsec union with a phantasmagorical politics that require the city for the perpetuation of his cult. (shrink)

After two years of discussions and revisions, the World Anti-Doping Agency (WADA) published the 2021 World Anti-Doping Code on June 16, 2020. Among the most significant additions to this iteration of the Code was the inclusion of new categories of athletes subject to differential treatment by WADA, including the “protected person” category. In this paper, we examine the recent case of figure skater Kamila Valeryevna Valieva, the first athlete given differential treatment due to her being categorized as a “protected person.” (...) We apply a relational justice framework to the case to provide a nuanced, descriptive analysis of the case generally, and the application of the “protected person” category in particular.We first describe details of the athlete, her performances and anti-doping rule violation, and the “protected person” category, to provide context. We then describe and analyze the relations between several institutional actors, principally WADA and the International Court for the Arbitration of Sport (CAS), the athlete and her team, and other figure skating athletes at the Beijing Winter Olympic Games. To do so, we use two concepts of justice, conservative and ideal, and their component parts, entitlement, desert, and need.Our description and analyses demonstrate that (1) WADA’s notions of justice are essentially conservative, while CAS acted toward more ideal notions, creating a fundamental disagreement in what was owed and to whom. We show (2) that CAS’ decision may have nonetheless caused harm to the athlete, raising questions about the efficacy and capability of the “protected person” category. Finally, (3) our analyses show the influence that notions of justice necessarily have these actors shape each other, thus change the sporting institutions and activities themselves. (shrink)

The analysis of the posthumous text of Benjamin, titled Capitalism as religion, show a certeral diagnosis about the progression of capitalism of XX and XXI century, in which its cult aspect have been attached to the images that dwell the city, and in some way, it constitute her, reconfigurating at the same time, his urban planning. The notion of phantasmagoria it is key to understand how this capitalistic religion has been introduced and totalized in men life, in the sense that (...) has transformed space in an image for-itself of capital, being, in conclussion, in an intrinsec union with a phantasmagorical politics that require the city for the perpetuation of his cult. (shrink)

El objetivo de este documento es presentar una aproximación a las disertaciones desarrolladas en el contexto colombiano que abordan, en sus marcos de referencia, asuntos relacionados al enfoque socio político de la educación matemática, en la idea de identificar por donde ha transitado la comunidad en este tipo de ejercicios académicos. Para ello, se tuvieron en cuenta 61 disertaciones desarrolladas en el periodo 2011-2021, en tres universidades colombianas con reconocimiento por el desarrollo de trabajos académicos e investigativos en torno al (...) estudio del enfoque socio político. Metodológicamente la revisión de las disertaciones se hizo teniendo en cuenta las fases propuestas por Valero y Planas (2016). La revisión preliminar permitió identificar siete categorías: i) montaje de escenarios de aprendizaje desde la Educación Matemática Crítica —EMC—, ii) tensiones y obstáculos que vivencia el profesor cuando desarrolla prácticas pedagógicas; iii) procesos de evaluación desde prácticas sociales fundamentadas en la EMC; iv) estudio de asuntos teóricos diversos desde la EMC; v) ambientes de modelación matemática, desde perspectivas sociocríticas; vi) asuntos sobre la Etnomatemática y el giro decolonial; y vii) revisiones documentales. Circunstancia que nos permite reconocer abordajes investigativos desde enfoques socio políticos que se están desarrollando en las disertaciones. Identificando reflexiones sobre prácticas pedagógicas desde la creación de escenarios de aprendizaje o de ambientes de modelación matemática; reflexiones de carácter teórico sobre pensamiento crítico, formación en valores democráticos; relación entre el micro y macro contexto en clase de matemáticas; reconocimiento y estudio de las tensiones que experimenta el profesor cuando decide salir de su zona de confort. Si bien, se reconocen elementos desde los enfoques socio políticos que aún no han sido explorados, relacionados por ejemplo con cuestiones de raza, identidad, cuestiones de género y justicia social, entre otras; resulta importante resaltar el trabajo que se viene realizando en distintas universidades colombianas en la búsqueda de ahondar en investigaciones que vinculen las matemáticas con asuntos sociales, económicos, políticos y culturales desde un trabajo colaborativo entre escuela y universidad. (shrink)

La Psicología de la Sustentabilidad (PS) estudia las problemáticas hídricas considerando la relación entre disponibilidad per cápita y consumo de agua. A partir de conceptos tales como; densidad poblacional, infraestructura hídrica y provisión de agua plantea tres estilos de vida relativos al almacenamiento de agua, la reparación de fugas y el consumo hídrico. La PS advierte que las relaciones causales entre las problemáticas hídricas y los estilos de vida son relevantes si se considera el Desarrollo Local Sustentable más que regional (...) y global. A medida que las problemáticas hídricas se intensifican, procesos actitudinales y de austeridad prevalecen sobre el dispendio de agua. En contraste, las situaciones hídricas en equilibrio con el consumo residencial facilitan el dispendio. La discusión alusiva a las problemáticas hídricas y los estilos de vida permitirá construir un sistema tarifario de consumo y delimitar las políticas públicas que se requerirán en el marco de la crisis de abastecimiento y distribución que se espera en los próximos años. (shrink)

This study details the methodological process for creating a tool for the identification of COVID-19 potential contagion situations in sports and physical education before, during, and after practice and competition. It is a tool that implies an educational and methodological process with all the agents of the sports system. This tool identifies the large number of interactions occurring through sports action and everything that surrounds it in training, competition, and organization. The aim is to prepare contingency protocols based on an (...) exhaustive analysis, risk detection, and proposal of contingency measures trying to reduce the residual risk to a minimum. In the second part, the results of the implementation of this tool in the sports system of Galicia (Spain) are shown. The technicians have changed their perceptions about the coronavirus transmission in sports. They highlight the problem for returning to sports participation for athletes under 18 years in the pandemic context. (shrink)

Este repertorio registra los artículos sobre Nietzsche que se encuentran en la Hemeroteca de la Biblioteca Central de la Pontificia Universidad Católica del Perú. El listado abarca las publicaciones existentes hasta el primer semestre del 2003.

The aim of the present study is to analyze individual differences in academic self-efficacy within a population of Unaccompanied Foreign Minors from the European cities of Ceuta and Melilla. Variables describing educational level and length of stay were considered in a sample of 377 individuals being cared for in different youth centers. Of these, 63.4% belonged to the group who had stayed at the center for less than 9 months and 36.6% reported a length of stay of more than 9 (...) months. The age of participants ranged between 8 and 17 years old. Once the quality parameters of the instrument were elaborated, reliability and validity was confirmed through Confirmatory Factor Analysis using Structural Equation Modeling methodology. Data collection was then initiated. The results overall indicate that 87.6% of those who completed the questionnaire reported a higher level of self-efficacy with regards to working with any classmate, whilst at the same time seeing themselves as capable of achieving good marks. ANOVA results indicated significant differences with respect to educational level and length of stay. In this regard, students who had received professional training and had been at the Center for more than 9 months, were the ones who developed greater academic self-efficacy for spending more time working when tasks were judged to be difficult. The results obtained demonstrate that any intervention will be positive as long as it promotes different institutions to develop strategies that cater to a length of stay of more than 9 months and target education, academic self-efficacy, socialization and strengthening the future workforce. Such interventions can be directed through new European, Spanish or local level policies. It is clear that institutions still have a lot of work left to do. (shrink)

In Testing for Athlete Citizenship: Regulating Doping and Sex in Sport, Kathryn E. Henne provides ‘a genealogical account of anti-doping regulation by questioning the meanings we take from sport’ (...

Parental burnout is a unique and context-specific syndrome resulting from a chronic imbalance of risks over resources in the parenting domain. The current research aims to evaluate the psychometric properties of the Spanish version of the Parental Burnout Assessment across Spanish-speaking countries with two consecutive studies. In Study 1, we analyzed the data through a bifactor model within an Exploratory Structural Equation Modeling on the pooled sample of participants obtaining good fit indices. We then attained measurement invariance across both gender (...) and countries in a set of nested models with gradually increasing parameter constraints. Latent means comparisons across countries showed that among the participants’ countries, Chile had the highest parental burnout score, likewise, comparisons across gender evidenced that mothers displayed higher scores than fathers, as shown in previous studies. Reliability coefficients were high. In Study 2, we tested the relations between parental burnout and three specific consequences, i.e., escape and suicidal ideations, parental neglect, and parental violence toward one’s children. The medium to large associations found provided support for the PBA’s predictive validity. Overall, we concluded that the Spanish version of the PBA has good psychometric properties. The results support its relevance for the assessment of parental burnout among Spanish-speaking parents, offering new opportunities for cross-cultural research in the parenting domain. (shrink)

AimThe functional prognosis of patients after coma following either cardiac arrest or acute structural brain injury is often uncertain. These patients are associated with high mortality and disability. N20 and N70 somatosensory evoked potentials are used to predict prognosis. We evaluated the utility of SSEP as an early indicator of long-term prognosis in these patients.MethodsThis was a retrospective cohort study of patients admitted to the intensive care unit with a diagnosis of coma after CA or ABI. An SSEP study was (...) performed, including N20 and N70 at 24–72 h, after coma onset. Functional recovery was assessed 6–12 months later using the modified Glasgow scale. The study was approved by our local research ethics committee.ResultsIn the CA and ABI groups, the absence of N20 or N70 was a strong indicator of poor outcome. Conversely, the presence of N70 was an indicator of a good outcome.ConclusionSomatosensory evoked potentials are useful early prognostic markers with high specificity and sensitivity. Moreover, N70 has additional potential value for improving the prediction of good long-term functional outcomes.Clinical Trial Registration:[https://clinicaltrials.gov/], identifier [2018/01/001]. (shrink)

El artículo plantea una reflexión acerca del alcance y el impacto de las políticas de desarrollo rural en la juventud andaluza, a través de los resultados que arroja la línea de investigación en ese ámbito que los autores han desarrollado en los últimos años. Esta ilustra sobre el contexto, las expectativas y las representaciones de la juventud —a menudo negativas—, desde los tiempos posteriores a la gran recesión iniciada en el 2008 hasta la actualidad. Asimismo, se recoge la perspectiva de (...) los gestores de tales políticas y se muestran los resultados de dos experiencias dirigidas a aumentar la participación de la juventud y su integración con las estructuras del desarrollo rural. Todo ello evidencia el limitado impacto que percibe la juventud, así como las dificultades y las inconsistencias a las que se enfrentan las políticas de desarrollo rural para revertir tal situación, pese al potencial que encierran y a sus logros en otros momentos y ámbitos. (shrink)

Assessing physical fitness has emerged as a proxy of the health status of children and adolescents and therefore as relevant from a public health point of view. DAFIS is a project included in Plan Galicia Saudable of the regional government of Galicia. DAFIS consists of an on-line software devoted to record the results of a standard physical fitness protocol carried out as a part of the physical education curriculum. The aims of this study were: to obtain normative values of physical (...) fitness of the Galician school population evaluated in the DAFIS project, and to identify a reduced number of components and tests able to capture a significant amount of the variability in the physical fitness of children and adolescents. From an initial sample of 27784 records, 15287 cases were considered after filtering. Generalized Additive Models for Location, Scale and Shape were used for obtaining percentile curves and tables for each sex. Furthermore, a principal components analysis was performed, selecting the number of components by applying the Kaiser’s rule and selecting a subset of variables considering the correlation between each variable and the components. Percentile curves and normative values are reported for each test and sex. Physical fitness was better in boys than in girls throughout age groups, except for flexibility that was consistently higher in girls. Two main components were detected throughout age groups: the first one representing body composition and partially cardiorespiratory fitness and the second one muscular fitness. For boys and girls, waist to height ratio had the highest correlations with the first component in four out of six age groups. The highest correlation with the second component, was most frequently observed for the handgrip test both in boys and girls. This study provides evidence about the utility of school community actions like DAFIS aimed to track the health-related fitness of children and adolescents. The results suggest that fat mass distribution and muscular performance concentrate a high proportion physical fitness variance. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:158 Feminist Studies 46, no. 1. © 2020 by Feminist Studies, Inc. María Fernanda Olarte-Sierra and Tania Pérez-Bustos Careful Speculations: Toward a Caring Science of Forensic Genetics in Colombia Feminist Science and Technology Studies (STS) has recently opened up the question of care as a set of practices related to the sustainability of life.1 The field of feminist studies more broadly has extensively 1. This literature mostly comes (...) from Northern contexts and started to flourish with the seminal work of María Puig de la Bellacasa, “Matters of Care in Technoscience: Assembling Neglected Things,” Social Studies of Science 41, no. 1 (2010): 85–106. This essay gathers scattered feminist STS reflections on these issues and looks at them through the lens of care, including authors such as Susan Leigh Star, Donna Haraway, Isabelle Stengers, Hilary Rose, and Annemarie Mol. The concept of care orienting this exercise of rereading these authors is proposed by Berenice Fisher and Joan Tronto, “Toward a Feminist Theory of Caring,” in Circles of Care: Work and Identity in Women’s Lives, ed. Emily K. Abel and Margaret K. Nelson (Albany: State University of New York Press, 1990), 35–62. Before and after that essay came out, Puig de la Bellacasa published several other papers related to this issue, including “Touching Technologies, Touching Visions. The Reclaiming of Sensorial Experience and the Politics of Speculative Thinking,” Subjectivity 28, no. 1 (2009): 297–315; “‘Nothing Comes without Its World’: Thinking with Care,” The Sociological Review 60, no. 2 (2012): 197– 216; “Ethical Doings in Naturecultures,” Ethics, Place & Environment 13, no. 2 (2010): 151–69; “Making Time for Soil: Technoscientific Futurity and the Pace of Care,” Social Studies of Science 45, no. 5 (2015): 691–716; and Matters of Care: Speculative Ethics in More than Human Worlds (Minneapolis: University of Minnesota Press, 2017). All these publications have been widely cited by other authors, particularly in a special issue of Social Studies of Science on the politics of care published in 2015 (volume 45, issue 5). Other examples María Fernanda Olarte-Sierra and Tania Pérez-Bustos 159 studied how care, and associated practices such as transnational care chains, are feminized and precarious—involving an ethos embodied by those who actively work to maintain or preserve another’s life. Feminists have focused on the politics of care embedded in invisible jobs related to aesthetics, domestic work, child and elder care, and sexual activities and see all these tasks as related to the reproduction of life and culture.2 Central to this conceptualization of care is the understanding that these jobs are typically women’s work. There is a common association between this care and notions of “motherhood” as it relates to values such as compassion, love, and respect, which have been constructed as universally feminine. However, the main goal of feminist studies of care has been to deconstruct this association, particularly because it is imbued with the white, wealthy, heteronormative ideal of femininity that underlies a gendered division of labor. The reality is that class, race, nation, and gender determine who cares for whom, whether or not labor is paid, and to what extent care is exploitative. One strand of recent research problematizes both valorizing and criticizing care practices on the grounds that they are based on a rather homogeneous understanding of the feminine. Instead, these scholars seek to resurrect valuable feminist work without relying on essentialism of authors contributing to this discussion on care as an ethos for science include Ruth Müller and Martha Kenney, “Agential Conversations: Interviewing Postdoctoral Life Scientists and the Politics of Mundane Research Practices,” Science as Culture 24, no. 4 (2014): 537–59; Charis Thompson, Good Science: The Ethical Choreography of Stem Cell Research (Cambridge, MA: MIT Press, 2013); and Carrie Friese, “Realizing Potential in Translational Medicine: The Uncanny Emergence of Care as Science,” Current Anthropology 54 (S7): S129-S138. 2. From Latin America, see, for example, Luz Gabriela Arango Gaviria, Adira Amaya Urquijo, Tania Pérez-Bustos, and Javier Pineda Duque, eds., Género y cuidado: teorías, escenarios y políticas (Bogotá: Universidad Nacional de Colombia, 2018); Pascale Molinier and Luz Grabriela Arango Gaviria, eds., El trabajo y... (shrink)

This article seeks to reconsider some colonial and contemporary readings around a paradigmatic figure: Malintzin. With this objective I will divide our approach into four correlated sections. The first introduces some elements around the construction of the term Malintzin, highlighting those that are related with the Nahua cultural world. The second takes up the colonial chronicles of Bernal Díaz del Castillo and Diego Muñoz Camargo, identifying their specific contents related to her figure. The third delves into some contemporary contributions (...) of a literary, historiographical and philosophical nature. To this purpose I will recover the literary appreciations of Octavio Paz, the historical proposals of Matthew Restall, and the philosophical approach of Bolívar Echeverría. The fourth section functionalizes some final considerations related to Malintzin as useful perspective to problematize the contemporaneity of the conquest of Mexico. Lately, this article seeks to ask and reflect on Malintzin in terms of the construction of an imaginary that posits a multidirectional understanding of her figure. (shrink)

Reseña: Díaz Tejo, Javier. Espiritualidad ¡Ahora! Para un desarrollo humano integral y sostenido. Santiago de Chile: Universidad Finis Terrae, 2017.

Objective: The aim of this research was to study the mediation of body dissatisfaction, physical self-concept, and body mass index (BMI) on the relationship between physical activity and self-concept in adolescents. Materials and Methods: A sample of 652 Spanish students between 12 and 17 years participated in a cross-sectional study. Physical self-concept and general self-concept were assessed with the Physical Self-Concept Questionnaire (CAF), body dissatisfaction with the Body Shape Questionnaire (BSQ), and physical activity was estimated with the International Physical Activity (...) Questionnaire (IPAQ-SF). BMI was utilized as a measurement of body composition. Structural equation modeling was used to assess the results. Results: The resulting models showed good fit indexes. Physical activity had a positive and indirect effect on self-concept (β = 0.29, p < 0.01) and direct effects on dissatisfaction (β = -0.26, p < 0.01) and physical self-concept (β = 0.20, p < 0.01). BMI had a direct effect on dissatisfaction (β = 0.31, p < 0.01) and on physical self-concept (β = -0.10, p < 0.01) and an indirect effect on general self-concept (β = -0.24, p < 0.01). However, it was only associated with physical activity in males, playing a mediating role between physical activity and body dissatisfaction. Conclusion: Physical activity can help individuals to achieve a positive self-concept and promote psychological well-being in adolescents through the improvement of physical perceptions and body satisfaction. The importance of BMI, body dissatisfaction, and physical self-concept on the configuration of the self-concept are also emphasized. Educational policymakers and Physical Education teachers should implement strategies to promote physical activity in the schools and provide a Quality Physical Education programs to increase physical activity during adolescence. (shrink)