We define a multi-modal version of Computation Tree Logic ( ctl ) by extending the language with path quantifiers E δ and A δ where δ denotes one of finitely many dimensions, interpreted over Kripke structures with one total relation for each dimension. As expected, the logic is axiomatised by taking a copy of a ctl axiomatisation for each dimension. Completeness is proved by employing the completeness result for ctl to obtain a model along each dimension in turn. We also (...) show that the logic is decidable and that its satisfiability problem is no harder than the corresponding problem for ctl. We then demonstrate how Normative Systems can be conceived as a natural interpretation of such a multi-dimensional ctl logic. (shrink)

We define a multi-modal version of Computation Tree Logic (CTL) by extending the language with path quantifiers $E^\delta $ and $E^\delta $ where δ denotes one of finitely many dimensions, interpreted over Kripke structures with one total relation for each dimension. As expected, the logic is axiomatised by taking a copy of a CTL axiomatisation for each dimension. Completeness is proved by employing the completeness result for CTL to obtain a model along each dimension in turn. We also show that (...) the logic is decidable and that its satisfiability problem is no harder than the corresponding problem for CTL. We then demonstrate how Normative Systems can be conceived as a natural interpretation of such a multi-dimensional CTL logic. (shrink)

We define a multi-modal version of Computation Tree Logic (ctl) by extending the language with path quantifiers E δ and A δ where δ denotes one of finitely many dimensions, interpreted over Kripke structures with one total relation for each dimension. As expected, the logic is axiomatised by taking a copy of a ctl axiomatisation for each dimension. Completeness is proved by employing the completeness result for ctl to obtain a model along each dimension in turn. We also show that (...) the logic is decidable and that its satisfiability problem is no harder than the corresponding problem for ctl. We then demonstrate how Normative Systems can be conceived as a natural interpretation of such a multi-dimensional ctl logic. (shrink)

We define a multi-modal version of Computation Tree Logic (ctl) by extending the language with path quantifiers E δ and A δ where δ denotes one of finitely many dimensions, interpreted over Kripke structures with one total relation for each dimension. As expected, the logic is axiomatised by taking a copy of a ctl axiomatisation for each dimension. Completeness is proved by employing the completeness result for ctl to obtain a model along each dimension in turn. We also show that (...) the logic is decidable and that its satisfiability problem is no harder than the corresponding problem for ctl. We then demonstrate how Normative Systems can be conceived as a natural interpretation of such a multi-dimensional ctl logic. (shrink)

This chapter contains sections titled: Acosta, José de (1539–1600) Alberdi, Juan Bautista (1810–84) Bello, Andrés (1781–1865) Bilbao, Francisco (1823–65) Bolkvar, Simón (1783–1830) Casas, Bartolomé de las (1484–1566) Caso, Antonio (1883–1946) Cruz, Sor Juana Inés de la (1651–95) da Costa, Newton Carneiro Affonso (b. 1929) Dussel, Enrique (b. 1934) Frondizi, Risieri (1910–83) Gaos, José (1900–69) González Prada, Manuel (1848–1918) Gracia, Jorge J. E. (b. 1942) Haya de la Torre, Victor Raúl (1895–1979) Hostos, Eugenio Marka de (1839–1903) Ingenieros, José (1877–1925) Korn, Alejandro (...) (1860–1936) Lastarria, José Victorino (1817–88) Lemos, Miguel (1854–1917) Mariátegui, José Carlos (1895–1930) Martk, José (1853–95) Méndez Sierra, Justo (1848–1912) Mora, José Maria Luis (1794–1850) Miró Quesada, Francisco (b. 1918) Rabossi, Eduardo (1930–2005) Ramos, Samuel (1897–1959) Rodó, José Enrique (1872–1917) Romero, Francisco (1891–1962) Sahagún, Fray Bernardino de (1499–1590) Salazar Bondy, Augusto (1925–74) Sarmiento, Domingo Faustino (1811–88) Ofelia Schutte (b. 1945) Sepslveda, Juan Ginés de (ca. 1494–1573) Torretti, Roberto (b. 1930) Vasconcelos, José (1882–1959) Vaz Ferreira, Carlos (1872–1958) Villoro, Luis (b. 1922) Vitoria, Francisco de (ca. 1483–1546) Zea Aguilar, Leopoldo (1912–2004) Acknowledgment Further Reading. (shrink)

Presentaré formalmente la reología como una filosofía precisa. Hoy hemos de habérnoslas con nuestras herramientas que no pueden ser, por razones que veremos, ni la epistemología ni la ontología clásicas; requerimos de «noología» y «reología», filosofías incoadas en el pensamiento de Xavier Zubiri. Teniendo a la noología por realismo de partida en el que «realidad es» modo de quedar las cosas en la aprehensión, y a la reología por realismo de llegada en el que la constitución estructural de las cosas (...) «es realidad», la metafísica queda purgada de lastres vetustos. Todo se presenta en dos partes: I) Escasez de reólogos, expondremos qué se entiende por «noología» y por «reología». II) Realidad, expondremos el problema de los «dos» realismos («de partida» y «de llegada»), lo concretizaremos en la filosofía de Zubiri y veremos que «ambos» son más bien uno solo. Concluiremos que, si queremos tener una filosofía pertinente para el conocimiento contemporáneo del mundo sin limitarnos a un estudio escolar de un autor, hemos de hacer reología. (shrink)

Automated Guided Vehicles (AGV) are an essential element of transport in industry 4.0. Although they may seem simple systems in terms of their kinemat.

Understanding the ways in which Muslims are turned into “a problem” requires an analytic incorporating the insights gained through the concepts of Islamophobia and anti-Muslim racism into a larger frame. The “Muslim Question” can provide such a frame by attending to the systematic character of this form of racism, explored here through biopolitics. This article develops a conceptualization of Europe’s “Muslim Question” along three lines. First, the “Muslim Question” emerges as an accusation of being an “alien body” to the nation, (...) often expressed through the Trojan horse legend. Second, the “Muslim Question” is elaborated through demands of integration and assimilation, in which the production of difference entangles with calls and measures to regulate Muslims. And third, the “Muslim Question” is brought to life upon the terrain of gender and sexuality, as the imaginary of threat at the heart of the “Muslim Question” is a replacement conspiracy centered on birthrates. (shrink)

As Social Economy financial institutions, credit unions have traditionally been considered less efficient than traditional banking entities. However, like banks and savings banks, they have to be as efficient and competitive as possible to survive in today’s business environment, especially at times of crisis. To date, there have been very few studies on their efficiency and practically none for the crisis period. Moreover, almost all the existing studies assess only financial efficiency, without considering their social function. This study examines the (...) levels of both financial and social efficiency in Spanish credit unions as well as their main determinants during the recent crisis. We apply the two-stage double bootstrap data envelopment analysis methodology based on panel data corresponding to all the credit unions active in Spain between 2008 and 2013. The empirical results indicate that financial and social efficiency achieved an acceptable level, although on average the former was slightly greater than the latter. We also find that both age and merger and acquisition activity were positively influential on the financial efficiency of credit unions but had a significant negative effect on their social efficiency. Moreover, the regional location of such entities and the financial crisis were also crucial determinants of both types of efficiency. Our findings are therefore useful for all the stakeholders of credit unions to know if these entities have been efficient according to a double bottom line accounting in the crisis period and hence to maintain successful social management that is compatible with satisfactory financial efficiency. (shrink)

The generation of the pitch control signal in a wind turbine (WT) is not straightforward due to the nonlinear dynamics of the system and the coupling of its internal variables; in addition, they are subjected to the uncertainty that comes from the random nature of the wind. Fuzzy logic has proved useful in applications with changing system parameters or where uncertainty is relevant as in this one, but the tuning of the fuzzy logic controller (FLC) parameters is neither straightforward nor (...) an easy task. On the other hand, reinforcement learning (RL) allows systems to automatically learn, and this capability can be exploited to tune the FLC. In this work, a WT pitch control architecture that uses RL to tune the membership functions and scale the output of a fuzzy controller is proposed. The RL strategy calculates the fuzzy controller gains in order to reduce the output power error of the WT according to the wind speed. Different reward mechanisms based on the output power error have been considered. Simulation results with different wind profiles show that this architecture performs better (123.7 W) in terms of power errors than an FLC without RL (133.2 W) or a simpler PID (208.8 W). Even more, it provides a smooth response and outperforms other hybrid controllers such as RL-PID and radial basis function neural network control. (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)

I reinterpret the experiences and perceptions of child migrants through the lens of racialization and White Supremacy by advancing work by Cheryl Harris (1993) and Lisa Guenther (2019) on the critical phenomenology of “Whiteness as Property” (WaP) and the protection of “White Space.” WaP is “the collective investment in state violence” to protect the economic, territorial, and legal privileges of Whiteness, while White Space describes its two dimensions: “enclosure and territorial expansion” (Guenther 2019, 202). I build on this foundation by (...) examining the way WaP regulates sociogenic3 and emotive states in order to protect its accrued resources, resulting in an “economy” of racial identity where ownership produces and is produced by particular societal structures and relationships. I use these concepts to understand the framework that willfully misinterprets racialized children. I establish “the Child” as a sociogenic concept and symbol of national futurity and universalism, and therefore of the futurity and universalism of Whiteness; reiterating and interrogating the inconsistency that many immigration and child activists point to, that there is no such thing as an “illegal” or racialized child. Thus, the ICM either loses the privileges and protections afforded to children or must don the White Mask through a performance of victimhood. Through this framework, I undertake an examination of the ICMs as portrayed in the legal process using tools from legal sensorial studies and critical phenomenology, demonstrating the sociogenic shifts that occur for the ICM and how these shifts work to protect WaP. (shrink)

El doble filo crítico que caracteriza la posición de Silvia Rivera Cusicanqui ayuda a hacer un tratamiento de la modernidad hegemónica y sus expresiones por medio de dos movimientos reflexivos simultáneos: el epistemológico y el político. Silvia no realiza su trabajo de investigación a través de las categorías y las herramientas tradicionales, nacidas en la academia elitista que promueve la esterilización política de las reflexiones gracias a investigaciones hiperespecializadas, o realizadas bajo la lógica del mercado de saberes y que es (...) la lógica imperante en las instituciones universitarias. La pensadora andina se dedica a usar instrumentos teóricos cuya base política sea ya de por sí crítica, es decir, no aborda al colonialismo o al patriarcado sólo como temas, sino que lo hace con posiciones anticolonialistas y antipatriarcales. Palabras clave: sociología de la imagen, epistemología ch’ixi, anticolonialismo. (shrink)

Los acelerados cambios científicos tecnológicos y sociales exigen de los centros de Educación Superior la búsqueda de nuevas vías y el perfeccionamiento de las ya existentes para lograr egresados más competentes. La tutoría se identifica como un proceso educativo que debe favorecer el pleno desarrollo personal e integral del estudiante, en el que éste se conciba como sujeto activo y responsable de su propio proceso de formación. En este sentido cobra una especial importancia el proceso de interacción en el desarrollo (...) de la tutoría. El artículo tiene como objetivo fundamentar la importancia de dicha interacción, mediante un breve análisis teórico y la exposición de algunos resultados de su diagnóstico en el contexto de tres carreras universitarias. The accelerated social, scientific and technological changes demand of Higher Education centers, the search for new ways to create more competent graduates, as well as to improve the existing ones. Tutorship is identified as a teaching process that must favour the complete personal and comprehensive development of the student, in which he must be seen as an active individual responsible for his own formative process. This way, the interactive process of developing tutorship takes on special significance. This article aims at supporting the importance of such interaction, by means of a brief theoretical analysis and by setting out some results of its diagnostic in the context of three university degree courses. (shrink)

Social science research, whether observational or interventional, is confronted with situations where the dignity of participants and respect for cultural practices can be seriously affected. The aim of this article is twofold. Firstly, we will reflect on the ethical challenges facing social science research with special consideration of research in contexts of vulnerability. Secondly, we will propose the Kantian sense of respect as a normative framework to guide social science research.

El objetivo de este artículo es analizar las aportaciones que los avances en neuroética tienen en la toma de decisiones en las empresas. Empezaremos por cuestionar el paradigma dominante de la toma de decisiones empresariales desde el análisis crítico de los presupuestos epistemológicos de la teoría económica liberal, así como desde las perspectivas de las ciencias cognitivas y sus aportaciones al análisis del comportamiento humano. Continuaremos presentando dos grandes modelos de toma de decisiones éticas que se basan en la creación (...) de sentido intuitivo y que tienen sus fundamentos en los avances de las neurociencias. Concluiremos con breves observaciones críticas. (shrink)

Depersonalization is characterised by a profound disruption of self-awareness mainly characterised by feelings of disembodiment and subjective emotional numbing.It has been proposed that depersonalization is caused by a fronto-limbic suppressive mechanism – presumably mediated via attention – which manifests subjectively as emotional numbing, and disables the process by which perception and cognition normally become emotionally coloured, giving rise to a subjective feeling of ‘unreality’.Our functional neuroimaging and psychophysiological studies support the above model and indicate that, compared with normal and clinical (...) controls, DPD patients show increased prefrontal activation as well as reduced activation in insula/limbic-related areas to aversive, arousing emotional stimuli.Although a putative inhibitory mechanism on emotional processing might account for the emotional numbing and characteristic perceptual detachment, it is likely, as suggested by some studies, that parietal mechanisms underpin feelings of disembodiment and lack of agency feelings. (shrink)

Resumen: Este artículo presenta un análisis ético-político del fenómeno de discriminación como consecuencia de lo que Bauman llama espaciamientos sociales, explorando además las consecuencias biopolíticas que se derivan de estos. El soporte filosófico ha sido estructurado a partir de autores como Rorty, Walzer, Simmel, Nussbaum y Esposito, recurriendo al diálogo interdisciplinar con horizontes teóricos como los de la antropología social y la sociología. El aporte significativo de este texto está en que profundiza y amplía desde la filosofía la teoría de (...) los espaciamientos sociales, recurriendo a conceptos como círculo del nosotros, fantasía de pureza, conciencia de inadecuación y experiencia emocional.: This paper presents an ethical-political analysis of the phenomenon of discrimination because of what Bauman calls social spacing, also exploring the biopolitical consequences derived from these. The philosophical support has been structured from authors like Rorty, Walzer, Simmel, Nussbaum and Esposito, resorting to interdisciplinary dialogue with theoretical horizons such as those of social anthropology and sociology. The significant contribution of this text is that it deepens and broadens the theory of social spacing from philosophy, using concepts such as circle of us, fantasy of purity, awareness of inadequacy, and emotional experience. (shrink)

Resumen: Este artículo presenta un análisis ético-político del fenómeno de discriminación como consecuencia de lo que Bauman llama espaciamientos sociales, explorando además las consecuencias biopolíticas que se derivan de estos. El soporte filosófico ha sido estructurado a partir de autores como Rorty, Walzer, Simmel, Nussbaum y Esposito, recurriendo al diálogo interdisciplinar con horizontes teóricos como los de la antropología social y la sociología. El aporte significativo de este texto está en que profundiza y amplía desde la filosofía la teoría de (...) los espaciamientos sociales, recurriendo a conceptos como círculo del nosotros, fantasía de pureza, conciencia de inadecuación y experiencia emocional.: This paper presents an ethical-political analysis of the phenomenon of discrimination because of what Bauman calls social spacing, also exploring the biopolitical consequences derived from these. The philosophical support has been structured from authors like Rorty, Walzer, Simmel, Nussbaum and Esposito, resorting to interdisciplinary dialogue with theoretical horizons such as those of social anthropology and sociology. The significant contribution of this text is that it deepens and broadens the theory of social spacing from philosophy, using concepts such as circle of us, fantasy of purity, awareness of inadequacy, and emotional experience. (shrink)

La professionnalisation des enseignants comme facteur contribuant à la qualité de l’éducation répond, en partie, à la formation qu’ils ont reçue. Dans le système pédagogique de l’alternance, en raison de la diversité des éléments et des acteurs qui interviennent, l’enseignant se pose une série de difficultés liées à la pratique de ses fonctions qui en affectent la qualité. Dans cet article, à travers les résultats obtenus à partir d’entretiens semi-dirigés, une étude est présentée qui analyse le point de vue d’experts (...) dans le domaine de la formation des formateurs des centres d’alternance. (shrink)

AI research is being challenged with ensuring that autonomous agents learn to behave ethically, namely in alignment with moral values. Here, we propose a novel way of tackling the value alignment problem as a two-step process. The first step consists on formalising moral values and value aligned behaviour based on philosophical foundations. Our formalisation is compatible with the framework of (Multi-Objective) Reinforcement Learning, to ease the handling of an agent’s individual and ethical objectives. The second step consists in designing an (...) environment wherein an agent learns to behave ethically while pursuing its individual objective. We leverage on our theoretical results to introduce an algorithm that automates our two-step approach. In the cases where value-aligned behaviour is possible, our algorithm produces a learning environment for the agent wherein it will learn a value-aligned behaviour. (shrink)

No hay palabras ni despedidas en la muerte. En este texto-ensamblaje sobre los últimos momentos de una hija con un padre que está muriendo, y que se lleva con él la casa y la piel, se ponen en cuestión los límites entre el relato testimonial y la ficción; entre el recuerdo y el olvido; entre la culpa y el cuidado. Contar, contar y contar, hablar con el muerto, no para revivirlo, sino, precisamente, por la certeza de que ya no existe.

A proposta deste trabalho é analisar as Cartas sobre a educação estética do ser humano (1791-1793) de Schiller. O objetivo desse filósofo é propor uma Educação harmonizadora que equilibre o ser humano. A experiência estética através da beleza moderará a vida, permitindo a passagem das sensações aos pensamentos, proporcionando a forma ao sensível, reconduzindo o conceito à intuição e a lei ao sentimento. A arte constrói com elementos extraídos do mundo sensível, outro mundo fecundo. A educação estética deve permitir experimentar (...) aquele jogo de equilíbrio entre a razão e a sensibilidade tanto no caso do artista que cria, como naquele que percebe a arte. Na proposta de Schiller, a ética e a estética convergem porque a estética mantém o equilíbrio do indivíduo de tal maneira que, graças ao domínio “racional” das pulsões, além de aspirar a um estado estético o ser humano, pode chegar ao estado político, que é a garantia da autonomia. A arte nos ajuda a desejar uma formação integral e é um direito natura, seu domínio é do racional e do emotivo, capaz de preparar para a educação ética. A preocupação com educação equilibradora é um dos maiores desafios para o educador. (shrink)

Esta obra colectiva expone diversas concepciones teóricas, ontológicas, epistemológicas, axiológicas y prácticas sobre el origen, sentido, problemáticas, ventajas, detrimentos, alternativas y desafías de la filosofía de la innovación y su incidencia en la educación; reflexiona sobre las contribuciones de la tecnología y responde a interrogantes como: ¿Cuáles son los aporte de la tradición filosófica, del pensamiento ilustrado, de la postmodernidad y de la teoría crítica para la filosofía de la innovación educativa?; ¿Cuál es la función de la filosofía para la (...) comprensión de la innovación?; ¿Cómo se explica el progreso tecno-científico desde la epistemología contemporánea?; ¿Cuál es el componente pedagógico de la innovación?; ¿Cuáles son las aportaciones del Laudato Si para la innovación educativa?. Además, plantea la necesidad de repensar algunos aspectos relacionados con la educación, el Estado y la identidad latinoamericana para determinar las posibilidades, las limitaciones y los retos de la innovación, entendida como un fenómeno en permanente construcción. Este tomo se encuentra conformado por ocho capítulos en los que los autores formulan un conjunto de contribuciones para la generación de nuevas investigaciones. Además, evidencia a la innovación como un procesos que exige reformulaciones. La innovación sigue siendo una de las tareas pendientes de la filosofía. (shrink)

Este trabajo presenta el proyecto “Educación sin Fronteras”, realizado por la administración de la Institu-ción universitaria Tecnológico de Antioquia —TdeA— entre 2008 y 2010 para la ampliación de la cobertura en educa-ción superior en las subregiones del departamento de Antioquia. El trabajo esboza la plataforma de los planes de desa-rrollo del departamento de Antioquia y del TdeA; plantea el modelo de regionalización de la educación superior y presenta estadísticas del programa. Se examinan los municipios atendidos, la cobertura de estudiantes, el (...) número de grupos, los egresados efectivos, los programas académicos, la correspondencia entre el programa y la vocación econó-mica de la municipalidad, etc. Termina con un análisis financiero del modelo de regionalización y concluye con los principales retos del modelo. (shrink)

Resumen: El objetivo de este trabajo es describir la situación actual y las proyecciones de la comparación forense de la voz en Chile, a la luz de los estándares internacionales que se enfocan en la producción de evidencia confiable, que pueda ser utilizada en los tribunales de justicia. Para ello, en principio, se dan a conocer los fundamentos científicos que caracterizan esta rama de las ciencias forenses y, luego, sobre esa base se analiza y comenta la situación de Chile y (...) sus proyecciones, tanto en la práctica como en la investigación forense. Abstract: The objective of this work is to describe the current situation and the projections of forensic voice comparison in Chile, in the light of international standards that focus on the production of reliable evidence that can be used in the courts of justice. To do this, first, the scientific foundations that characterize this branch of forensic sciences are disclosed and, then, on that basis, the situation in Chile and its projections are analyzed and discussed, both in practice and in the forensic research. (shrink)

In the current socioeconomic environment, brands increasingly need to portray societal and ethical commitments at a corporate level, in order to remain competitive and improve their reputation. However, studies that relate business ethics to corporate brands are either purely conceptual or have been empirically conducted in relation to the field of products/goods. This is surprising because corporate brands are even more relevant in the services sector, due to the different nature of services, and the subsequent need to provide a consistent (...) high-quality customer experience across all the brand–customer interactions and touch-points. Thus, the purpose of this article is to study, at a corporate brand level and in the field of services, the effect of customer perceived ethicality of a brand on brand equity. The model is tested by structural equations, using data collected for eight service categories by means of a panel composed of 2179 customers. The test of measurement equivalence between these categories is conducted using generalizability theory. Confirmatory factor analysis marker technique is applied in order to check for common method variance. The results of the hypothesized model indicate that customer perceived ethicality has a positive, indirect impact on brand equity, through the mediators of brand affect and perceived quality. However, there is no empirical evidence for a direct effect of customer perceived ethicality on brand equity. (shrink)

Este trabajo tiene como objetivo presentar una recopilación de datos aparentemente aislados en sus campos, que muestran cómo la variable ritmo constituye un factor de organización central en la cognición de un amplio rango de especies y en diferentes funciones vitales. La exposición de evidencias servirá para considerar este componente de la música como clave para la organización de la experiencia. La definición de ritmo, articulada más allá de su concepción estética, partirá de la perspectiva de la cognición corporeizada, que (...) apoya la translación de la representación del ritmo auditivo hacia su comprensión como forma de pensamiento corporeizado, ofreciendo otro punto de superación dualista del estudio de las capacidades de cognición. Los argumentos se organizarán en cuatro ámbitos: el del marco teórico de la cognición corporeizada, el estudio evolutivo del desarrollo humano infantil, el rastro de las habilidades rítmicas en otras especies y la consolidación de intervenciones rítmicas aplicadas a diferentes patologías. (shrink)

This article studies natural food packaging as enabling artifacts of the traditional material culture of Antioquia in Colombia. For this purpose, we consider artifacts as objective nodes that combine design and use intentions, functions, materials, histories, artifactual lineages, and cooperative relationships that stabilize ritualized practices of a human group. We take the example of natural packaging as artifacts that enablers and stabilizers of traditional cooking and food preparation practices. Natural packaging materials are here assumed to be leaves having some favorable (...) property to contain a food product. After providing a theoretical reflection, we analyze the data collected from fieldwork we conducted in two towns in Antioquia, Colombia (Santa Fe de Antioquia and Amagá), as well as from an interview with an expert in the field. Finally, we show that it is possible to postulate an analysis under a relational ontological description of a traditional practice with conceptual categories of the philosophy of technology. (shrink)

Y lo que es más decisivo, con El Cine y la Metáfora aprendemos a ver las películas de una manera más compleja, porque nos enseña a desmenuzar inteligentemente algunos de los elementos y objetos cotidianos que constituyen el alfabeto de ...

Adults (more than 18 years old) are likely to reproduce the habits that they acquired during childhood and adolescence (from 6 to 16 years old). For that reason, teachers and parents have the responsibility to promote an active and healthy lifestyle in children and adolescents. Even though every school subject should promote healthy activities, Physical Education (PE) is the most important subject to foster well-being habits associated to healthy lifestyle during sport practice and other kinds of active tasks. Indeed, there (...) are many factors that influence the acquisition of healthy habits that should be taken into account when programs and activities are implemented in both educational and extracurricular context. In this sense, psychological and social factors are of utmost importance to achieve optimal experiences for an active and healthy lifestyle. However, due to the myriad of studies analyzing different factors in different contexts, there could be confusion when programs and pedagogical strategies are applied in educational or extracurricular contexts. The objective of this investigation is to analyze the state of art of the psychosocial factors which influence the engagement in physical activities and sport practice. The keywords used in this review were mainly: ‘Self-Determination Theory’, ‘motivation’, ‘Psychological need satisfaction, ‘physical activity and sport engagement’, ‘Elementary Education’, ‘Secondary Education’, ‘Physical Education’. The articles were selected according to the following criteria: (a) peer-reviewed original research published in international journals indexed in JCR or SJR, (b) published in English or Spanish, (c) about psychosocial factors which influence the physical activity and sport engagement, (b) in educational or extracurricular context. Research articles selected were found through nine databases. It was observed that physical activities and sport practice engagement are closely related to psychological factors. In particularly, intrinsic motivation was able to determine the active participation in any activity, including physical activity and sport practice during the implementation of Small-Sided Games and other kinds of pedagogical strategies (e.g., Pedagogical Models). Motivation was also closely related to flow state. Finally, these variables should be considered in order to organize effective programs to promote an active and healthy lifestyle in Physical Education classes. (shrink)