In this paper, we study astral symbols such as wheels, swastikas, triskelions and lunar crescents when they appear in votive offerings dedicated to Celtic divinities in the Western regions of the Roman Empire. From the presence of these symbols in numerous funeral steles and in archaeological contexts related to death in areas of intense Celtic cultural presence, we formulate the hypothesis that the Celtic divinities related to these symbols throughout the Roman West have an astral character and, in addition, a (...) mythological and ritual connection with the funerary world. (shrink)

From the analysis of the Wave 5 National Income Dynamics Study – Coronavirus Rapid Mobile Survey 2021 dataset, the study conducted in South Africa, we developed a model of analysis based on three dimensions, namely, subjective well-being, material living conditions, and importance attributed to education during the COVID-19 pandemic. A cross-sectional analysis of the data for Gauteng area indicates that the dimension of subjective well-being of families in South Africa—even in relation to the factors such as conditions of deprivation —does (...) not necessarily influence the importance the respondents attach to their children’s education, this as reflected in whether or not they send them to school when COVID-19 restrictions allowed for schools to come back to face-to-face teaching. Subjective well-being of parents and guardians is, however, a predictor of concern about their children’s education and future. Our working hypothesis is that, although there is little evidence that subjective well-being has a significant association with the respondents’ willingness for their children to continue their schooling, there is a significant indirect effect of subjective well-being—which is especially determined by the gender as well as of the living material conditions—and the greater or lesser importance that the respondents attribute to their children’s education. Likewise, and in more general terms, subjective well-being is clearly related to gender, with women having the lowest levels of subjective well-being. (shrink)

While individuals interact, they coordinate their feelings and emotions. They also coordinate several kinds of expression while interacting, like facial expressions and gestures. Inspired by Karl Bühler’s Organon model and Henri Bergson’s description of remembering experiences, we explore interpersonal coordination during a collaborative remembering task between two people. We present a case study of one dyad employing videography to identify and distinguish two types of spontaneous interpersonal coordination. In a later stage, separate interviews of both participants are analyzed to establish (...) whether content, freely remembered, is related to the previously observed coordination. The data describes that expressive-affective coordination during interaction is directly linked to the subjective organization of experience in individual remembering. We discuss these results, emphasizing the intersubjective aspects of lived experience and their relationship to expressive and representational aspects of coordination and remembering. (shrink)

SARS-CoV-2 en 2019, generó que estudiantes Universitarios iniciaran su proceso de formación on-line. En el 2022 las restricciones mundiales dieron paso a un retorno paulatino, donde estos estudiantes, comenzaron su formación presencial. Debido a ello, encuestamos a 65 estudiantes para evaluar su percepción de esta transición. En relación al aprendizaje: 64,6% prefiere la presencialidad. Relacionado a comodidad un 61,5% prefiere la presencialidad. Relacionado a programas de perfeccionamiento 32,3% realizaría uno on-line. En relación a dedicación y compromiso con sus estudios, 76,9% (...) indica que estos se vieron afectados y 78,4% afirma que la modalidad virtual generó aprendizaje de herramientas digitales. (shrink)

Este artículo explora el rol literario de la estrella de Belén del Evangelio de Mateo en cuatro textos apócrifos. Algunos aspectos literarios de los textos apócrifos son examinados. Este examen inicialmente determina las relaciones editoriales que existen entre estos y el texto canónico de Mateo. El estudio comienza con el Protoevangelio de Santiago, el cual edita y emplea con creatividad el Mateo canónico en lo tocante al relato de los magos y la estrella. Seguidamente, el artículo examina la actividad editorial (...) que tres apócrifos realizan del Protoevangelio, en relación al astro. Estos son el Evangelio Árabe de la Infancia, el Evangelio Armenio de la Infancia, y el Evangelio de Seudo-Mateo. Un examen comparativo de los cuatro, permite concluir que, si bien existen elementos editoriales, el motivo de la estrella comprende un cuadro semejante presentado por el Mateo canónico, delineando su actuar en términos de movimiento. (shrink)

Social representations can be conveyed through language, which expresses a construction of the reality. Assuming the complex task of analyzing the results of a qualitative study, this article exposes from a structuralist approach, a proposal to analyze and construct social representations from the central core theory. Thus validate in methodological terms, a way to graphically express results for a holistic analysis and interpretation of these central and peripheral notions. The proposal is elaborated for application in studies with primary sources such (...) as interviews and their treatment through a content analysis. (shrink)

. Se problematiza la comprensión de la violencia en la obra del pensador peruano José Carlos Mariátegui (1894-1930). A partir de la premisa que tal comprensión articula concepciones y concreciones de la violencia, se reconocen, primero, dos concepciones distintas: como-medio y como-reacción. En cuanto a las concreciones se argumentará que esta se encuentra permeada por una nueva agencia política, por el concepto de mito de Georges Sorel, que tendrá sobre ella unos efectos más formales que prácticos, y por las (...) divergencias del panorama social peruano respecto al clima social internacional –donde las condiciones de una situación revolucionaria propuestas por Lenin resultarán claves para entender la postura de Mariátegui–. (shrink)

Aunque la obra de Carlos Nino es caracterizada principalmente por sus aportes a la teoría constitucional y a la teoría de democracia, sus contribuciones a la filosofía penal no pasan inadver­tidas. De esto dan cuenta varios trabajos de su autoría sobre responsabilidad penal, sobre legitima defensa (Nino, 1982), sobre la dogmática penal (Nino, 1974), entre otros. En su tesis doctoral, supervisada por J. M. . Finnis y A. M. Honore, Nino propone las bases para un enfoque alternativo tanto a (...) la teoría del delito continental europea, la que identifica como un enfoque conceptual, como al enfoque intuicionista presente en la teoría de la responsabilidad penal en el derecho ingles (Nino, 1980b). Las bases de la teoríaa propuesta por Nino se apoyan en el valor de la autonomíaa y están constituidas por su teoría consensual del castigo y la defensa del principio de enantioledidad comocondición de la responsabilidad penal. (shrink)

Aunque la obra de Carlos Nino es caracterizada principalmente por sus aportes a la teoría constitucional y a la teoría de democracia, sus contribuciones a la filosofía penal no pasan inadver­tidas. De esto dan cuenta varios trabajos de su autoría sobre responsabilidad penal, sobre legitima defensa (Nino, 1982), sobre la dogmática penal (Nino, 1974), entre otros. En su tesis doctoral, supervisada por J. M. . Finnis y A. M. Honore, Nino propone las bases para un enfoque alternativo tanto a (...) la teoría del delito continental europea, la que identifica como un enfoque conceptual, como al enfoque intuicionista presente en la teoría de la responsabilidad penal en el derecho ingles (Nino, 1980b). Las bases de la teoríaa propuesta por Nino se apoyan en el valor de la autonomíaa y están constituidas por su teoría consensual del castigo y la defensa del principio de enantioledidad comocondición de la responsabilidad penal. (shrink)

El presente artículo se propone abordar la obra de Adam Smith con el objeto de identificar una posible “teoría sobre la igualdad” en el corpus del filósofo escocés. Nuestro planteamiento cuestiona el ideario colectivo en torno a este autor, según el cual se lo caracteriza como cercano al anti-igualitarismo de ciertas corrientes liberales. Basándonos en investigaciones hechas en los últimos años por algunos estudiosos de Smith, expondremos argumentos e ideas presentes en su obra que se pueden asociar a posiciones igualitaristas (...) y que muestran que su postura sobre este tema es más compleja de lo que se cree. En esta línea, con el fin de evidenciar la posición de Smith acerca de la igualdad, presentaremos su concepción sobre el surgimiento de la desigualdad y ciertas ideas plasmadas en La Riqueza de las Naciones y en Teoría de los Sentimientos Morales relevantes para la discusión. En esta tarea, tomaremos como principal referente el trabajo de Samuel Fleischacker, cuya interpretación de Smith -que será complementada con análisis propios- tenemos también el objeto de difundir. (shrink)

In this book, Carlos Montemayor and Harry Haladjian consider the relationship between consciousness and attention. The cognitive mechanism of attention has often been compared to consciousness, because attention and consciousness appear to share similar qualities. But, Montemayor and Haladjian point out, attention is defined functionally, whereas consciousness is generally defined in terms of its phenomenal character without a clear functional purpose. They offer new insights and proposals about how best to understand and study the relationship between consciousness and attention (...) by examining their functional aspects. The book's ultimate conclusion is that consciousness and attention are largely dissociated. -/- Undertaking a rigorous analysis of current empirical and theoretical work on attention and consciousness, Montemayor and Haladjian propose a spectrum of dissociation—a framework that identifies the levels of dissociation between consciousness and attention—ranging from identity to full dissociation. They argue that conscious attention, the focusing of attention on the contents of awareness, is constituted by overlapping but distinct processes of consciousness and attention. Conscious attention, they claim, evolved after the basic forms of attention, increasing access to the richest kinds of cognitive contents. -/- Montemayor and Haladjian's goal is to help unify the study of consciousness and attention across the disciplines. A focused examination of conscious attention will, they believe, enable theoretical progress that will further our understanding of the human mind. (shrink)

Resumen A partir de la Ilustración, la ciencia y la fe ―otrora caminos comunes para alcanzar conocimiento―, se han visto divorciadas y constituidas como realidades divergentes que se oponen cada vez más. La modernidad trajo consigo la insistencia en estas ideas y el divorcio entre ciencia y fe parece no detenerse. El presente artículo propone en un dialogo con John Henry Newman reconocer el lugar propio de la ciencia positiva respecto de la fe religiosa, presentando la distinción epistemológica, o el (...) modo de comprender el conocimiento que hace de la fe un camino plausible y posible que tiene su propia estructura epistémica dirigida hacia la credibilidad de la fe religiosa.Since the Enlightenment, science and faith -once common ways to achieve knowledge- have been divorced and incorporated as divergent realities that increasingly oppose. Modernity brought with it the insistence on these ideas and the divorce of science and faith does not seem to stop. The present article proposes in a dialogue with John Henry Newman to recognize the proper place of positive science regarding religious faith, presenting the epistemological distinction, or the way of understanding the knowledge that makes of faith a plausible and possible path that has its Own epistemic structure directed towards the credibility of religious faith. (shrink)

Resumen La movilidad humana es un fenómeno social que ha puesto en la sensibilidad pública nacional una serie de inquietudes, que han derivado en definiciones normativas desde la política pública. Tras decisiones de orden administrativo, emergen convicciones sociales y culturales que tienden a relativizar, y en otros casos estigmatizar ciertas realidades migratorias subjetivamente evaluadas. En este contexto el aporte que podemos reconocer desde una reflexión teológica, contribuye a ampliar la mirada y reorientar aquellas convicciones previas que se ven ilumina das (...) desde otra epistemología. El presente artículo busca poner el desafío de acoger la movilidad humana en perspectiva teológico fundamental y reconocer allí la integración de un fenómeno que interpela hoy nuestra realidad nacional.Human mobility is a social phenomenon that has put a series of concerns in the national public sensibility, which have resulted in normative definitions from public policy. After administrative decisions, social and cultural convictions emerge that tend to relativize, and in other cases stigmatize certain subjectively evaluated migration realities. In this context, the contribution that we can recognize from a theological reflection, helps to broaden the look and redirect those previous convictions that are illuminated from another epistemology. This article seeks to put the challenge of welcoming human mobility in a fundamental theological perspective and to recognize the integration of a phenomenon that challenges our national reality today. (shrink)

La pregunta por la fe religiosa y sus posibilidades en el mundo moderno, suponen una determinada comprensión del ser humano. En efecto, dependiendo de cómo el hombre se comprenda a sí mismo será la manera que tenga de reconocer sus posibilidades hacia una experiencia creyente, y abrirse a la acogida de ella como una realidad posible y plausible. Esto es lo que entendió muy bien, desde el principio de su ministerio, el cardenal John Henry Newman. En efecto, la pregunta por (...) el ser humano, y sus consideraciones hacia la fe religiosa pasan a ser el eje central de su predicación anglicana. Este artículo muestra, bajo un estudio estadístico-heurístico, la centralidad temática de la predicación anglicana de Newman que acontece entre 1824 y 1843. The question of religious faith and its possibilities in the modern world supposes a particular understanding of being human. Indeed, depending on how man understands himself will influence how he recognizes his possibilities of a believing experience, and openness to this as a possible and plausible reality. This is what Cardinal John Henry Newman understood very well, from the beginning of his ministry. Undoubtedly, the question on being human and his considerations on religious faith became the centerpiece of his Anglican preaching. This article examines, as a statistical and heuristic study, the thematic centrality of Newman Anglican preaching between 1824 and 1843. (shrink)

Resumen La investigación pretende describir algunas influencias que las concepciones revolucionarias tuvieron en la Iglesia Católica chilena observadas en el análisis de las cartas pastorales de la Conferencia Episcopal entre los años 1960 y 1975. Por ello se elabora un marco teórico que permite caracterizar el concepto de revolución a partir del pensamiento de José Ortega y Gasset y de otros autores que complementan dicha visión, para luego aplicarlo a la realidad chilena de la segunda mitad del siglo veinte, periodo (...) en el que llegó al poder un gobierno que poseía un programa que en lo esencial contenía todos aquellos elementos que permiten, conforme el marco conceptual elaborado, denominarlo como revolucionario; y que además fue acompañado por partidos políticos que en sus congresos ideológicos defendieron las transformaciones institucionales, económicos y sociales de gran profundidad. Finalmente, se analizan los cambios que experimentó la Iglesia Católica durante la década de los sesenta del siglo veinte, expresado en términos de sus cartas pastorales, para luego señalar el modo en que la acción y el pensamiento revolucionario afectaron sus definiciones acerca de la realidad sociopolítica del país y la de su propia organización.This investigation intends to describe some of the influences that revolutionary notions had on the Catholic Church, as can observed in the analysis of the pastoral letters of the Bishop's Conference between 1960 and 1975. In order to do this, we have elaborated a theoretical framework that allows the portrayal of the concept of revolution through the thought of José de Ortega y Gasset, and of other authors that complement his views. Then we apply it to the Chilean situation in the second half of the 20th century. It was during this period that there came to power a government that had a program which, in essence, contained all those elements which, according to our framework, can be called revolutionary. It was also accompanied by political parties which, in their conventions proposed great institutional, economic and social transformation. Finally, we analyze the changes experienced by the Catholic Church during the 1960's, as it is expressed in pastoral letters, in order to point out the manner in which revolutionary thought and action influenced its pronouncements on the country's socio-political reality and also of its own structure. (shrink)

More and more studies and research have found a positive relationship between the participation of young people in altruistic activities and helping others, but it is interesting to discover a relationship of that personal and vocational satisfaction in the preparation and training in a profession as important to society as teaching. For students who begin university studies related to teaching, their psychological well-being and motivation towards this activity are very relevant aspects to consider. The access to and attainment of a (...) University Degree with a great vocational character, such as that of Pre-School Teacher or Primary Education Teacher, can benefit the students who will be in charge. These future educational professionals will have adequate motivation and maintain a psychological well-being that, in short, will favour their personal balance and will impact their future students. This research aims to analyse the degree of psychological well-being and its relationship with the motivation towards starting the teaching career. A sample of 233 students and students aged between 17 or 19 years of age who are beginning university studies at the School of Education of Ciudad Real was selected. All participants are enrolled in the first year of the Degree in Pre-school and Primary Education. The relationship between the psychological well-being of the students and their motivation towards attaining a professional teaching career was analysed. Other variables such as age or sex were also taken into account. A quantitative study was carried out and the Ryff Psychological Welfare Scale and the Intrinsic Motivation Questionnaire (IMI) were used. Once the results were analysed, it was observed that there is a positive correlation between the perception of psychological well-being that the participants have and their motivation towards the beginning of university studies, whose professional focus is mainly direct teaching with the students of the early stages of Pre-school and Primary Education. There are also some significant differences, considering the age and sex of the participants. The vocational character of university preparation for the teaching profession may determine that students who begin their Degree studies have an important motivation towards the performance of their professional future. (shrink)

Discussion about project management, in both the academic literature and industry, is predominantly based on theories of control, many of which have been developed since the 1950s. However, issues arise when these ideas are applied unilaterally to all types of projects and in all contexts. In complex environments, management problems arise from assuming that results, predicted at the start of a project, can be sufficiently described and delivered as planned. Thus, once a project reaches a critical size, a calendar, and (...) a certain level of ambiguity and interconnection, the analysis centered on control does not function adequately. Projects that involve complex situations can be described as adaptive complex systems, consistent in multiple interdependent dynamic components, multiple feedback processes, nonlinear relations, and management of hard data and soft data. In this study, through a complex network, the dynamic structure of a project and its trajectories are simulated using inference processes. Finally, some numerical simulations are described, leading to a decision making tool that identifies critical processes, thereby obtaining better performance outcomes of projects. (shrink)

The main thesis of this paper is that two prevailing theories about cognitive penetration are too extreme, namely, the view that cognitive penetration is pervasive and the view that there is a sharp and fundamental distinction between cognition and perception, which precludes any type of cognitive penetration. These opposite views have clear merits and empirical support. To eliminate this puzzling situation, we present an alternative theoretical approach that incorporates the merits of these views into a broader and more nuanced explanatory (...) framework. A key argument we present in favor of this framework concerns the evolution of intentionality and perceptual capacities. An implication of this argument is that cases of cognitive penetration must have evolved more recently and that this is compatible with the cognitive impenetrability of early perceptual stages of processing information. A theoretical approach that explains why this should be the case is the consciousness and attention dissociation framework. The paper discusses why concepts, particularly issues concerning concept acquisition, play an important role in the interaction between perception and cognition. (shrink)

The definitive account of Aristotle's life and school This definitive biography shows that Aristotle's philosophy is best understood on the basis of a firm knowledge of his life and of the school he founded. First published in Italian, and now translated, updated, and expanded for English readers, this concise chronological narrative is the most authoritative account of Aristotle's life and his Lyceum available in any language. Gathering, distilling, and analyzing all the evidence and previous scholarship, Carlo Natali, one of the (...) world's leading Aristotle scholars, provides a masterful synthesis that is accessible to students yet filled with evidence and original interpretations that specialists will find informative and provocative. Cutting through the controversy and confusion that have surrounded Aristotle's biography, Natali tells the story of Aristotle's eventful life and sheds new light on his role in the foundation of the Lyceum. Natali offers the most detailed and persuasive argument yet for the view that the school, an important institution of higher learning and scientific research, was designed to foster a new intellectual way of life among Aristotle's followers, helping them fulfill an aristocratic ideal of the best way to use the leisure they enjoyed. Drawing a wealth of connections between Aristotle's life and thinking, Natali demonstrates how the two are mutually illuminating. For this edition, ancient texts have been freshly translated on the basis of the most recent critical editions; indexes have been added, including a comprehensive index of sources and an index to previous scholarship; and scholarship that has appeared since the book's original publication has been incorporated. (shrink)

En el siguiente texto intentaremos elucidar la particular estructura social, que define la utopía en el pensamiento de Lévinas, enfatizando su antagonismo estructural con la forma social propia de la estructura totalitaria. Es nuestro interés el argumentar aquí, que la utopía levinasiana en cuanto forma social, se fundamenta sobre la matriz de la "separación intersubjetiva", y que bajo este respecto ella aparece como una dimensión radicalmente opuesta a la estructura social del totalitarismo, en donde la "separación intersubjetiva" es imposible. De (...) una a la otra, el ser social se juega como separación, o bien, como aglutinación; mientras la utopía separa, el totalitarismo fusiona. Nuestro acercamiento será articulado con elementos de análisis aportados por el contundente trabajo de Miguel Abensour respecto a la utopía. Por ello, asumimos como nuestra la perspectiva de análisis críticopolítica de nuestro autor, según la cual, la crítica al totalitarismo resulta determinante para el despeje de la dimensión utópica. This articule attemps to clarify the unique social structure, which defines utopia in Levinas's thought, emphasizing its structural antagonism to the social form of the totalitarian structure. We argue that Levinasian utopia, as social form, is founded on the matrix of the "intersubjective separation". Hence, under this relation, the Levianasian utopia appears as a dimension that is radically opposed to the social structure of totalitarianism, where the "intersubjective separation" is impossible. The social being of utopia in Levinas is separation, whereas in totalitarianism the social being is agglutination. While the utopia separates the totalitarianism fuses together. Our approach will be supported with analytical elements drawn from Miguel Abensour's work about utopia. Thus, we assume Miguel Abensour's critical-political perspective of analysis as our own; consequently the critique of totalitarianism is determinant for the clearing of the utopian dimension. (shrink)

Resumen:Durante los últimos años nuestra cotidianidad ha sido afectada por una larga experiencia de encierro, producto de la pandemia de COVID-19. ¿Pero es realmente nueva la experiencia del encierro? En el siguiente texto intentaremos examinar la relación entre temporalidad y encierro, a la luz de las experiencias del sufrimiento y la depresión melancólica tematizadas por Lévinas y Maldiney. Así, mostraremos que ambas vivencias conllevan una clausura al tiempo de la trascendencia que nos mueve a preguntarnos si acaso el encierro existencial (...) agota su sentido en su dimensión puramente espacial.Palabras clave: tiempo; encierro; fenomenología; sufrimiento; depresión. (shrink)

Winner of the 2000-2002 outstanding publication award of the Section on Environment and Technology of the American Sociological Association.Risk as we now know ...

This paper extends earlier work by its authors on formal aspects of the processes of contracting a theory to eliminate a proposition and revising a theory to introduce a proposition. In the course of the earlier work, Gardenfors developed general postulates of a more or less equational nature for such processes, whilst Alchourron and Makinson studied the particular case of contraction functions that are maximal, in the sense of yielding a maximal subset of the theory (or alternatively, of one of (...) its axiomatic bases), that fails to imply the proposition being eliminated. In the present paper, the authors study a broader class, including contraction functions that may be less than maximal. Specifically, they investigate "partial meet contraction functions", which are defined to yield the intersection of some nonempty family of maximal subsets of the theory that fail to imply the proposition being eliminated. Basic properties of these functions are established: it is shown in particular that they satisfy the Gardenfors postulates, and moreover that they are sufficiently general to provide a representation theorem for those postulates. Some special classes of partial meet contraction functions, notably those that are "relational" and "transitively relational", are studied in detail, and their connections with certain "supplementary postulates" of Gardenfors investigated, with a further representation theorem established. (shrink)

One of the world's most renowned theoretical physicists, Carlo Rovelli has entranced millions of readers with his singular perspective on the cosmos. In Helgoland, Rovelli examines the enduring enigma of quantum theory. The quantum world Rovelli describes is as beautiful as it is unnerving. Helgoland is a treeless island in the North Sea where the 21-year-old Werner Heisenberg first developed quantum theory, setting off a century of scientific revolution. Full of alarming ideas (ghost waves, distant objects that seem to be (...) magically connected, cats that appear both dead and alive), quantum physics has led to countless discoveries and technological advancements. Today our understanding of the world is based on this theory, yet it is still profoundly mysterious. As scientists and philosophers continue to fiercly debate the theory's meaning, Rovelli argues that its most unsettling contradictions can be explained by seeing the world as fundamentally made of relationships, not substances. We and everything around us exist only in our interactions with one another. This bold idea suggests new directions for understanding the structure of reality and even the nature of consciousness. Rovelli makes learning about quantum mechanics an almost psychedelic experience. Shifting our perspective once again, he takes us on a riveting journey through the universe so we can better understand our place in it. (shrink)

In this article, Carlos Pereda introduces the concept of “colonial reason” and explores how philosophical practices and modes of thought are entwined with colonial political structures of exploitation, exclusion, and oppression. Pereda argues that philosophy in Latin America risks perpetuating and reinforcing the colonial gesture, either by turning to the European centers of thought (thus pursuing debates that always take place elsewhere) or by isolating itself and idealising the “own.” According to Pereda, both approaches fail to dismantle colonial violence (...) within philosophy. In his alternative approach, Pereda outlines principles and methodological criteria for the decolonisation of reason and philosophy. He emphasises the importance of methodological prudence that discerns between innocent, paralysing, and strategic uses of identity expressions and advocates for modes of reading and argumentation that conceive philosophy as an inclusive and ongoing dialogue. In Pereda’s terminology, this entails fostering “permeable reason” that manifests itself through “nomadic thinking,” a form of thinking that is capable of questioning itself and being questioned. (shrink)

As in other countries, medical ethics in Mexico has rescued the world of philosophical ethics from oblivion. The needs of clinical medicine gave birth to Mexican bioethics. After the growth of scientific and technologic subjects in medical schools, the humanities, such as medical history, deontology, and medical philosophy, were replaced by such core subjects as radiology, pharmacology, and microbiology. Since the 1950s, graduates from Mexican medical schools have not been exposed to any courses in the medical humanities.

After presenting Kripke’s criticism to Frege’s ideas on context dependence of thoughts, I present two recent attempts of considering cognitive aspects of context dependent expressions inside a truth conditional pragmatics or semantics: Recanati’s non-descriptive modes of presentation (MOPs) and Kaplan’s ways of having in mind (WHIMs). After analysing the two attempts and verifying which answers they should give to the problem discussed by Kripke, I suggest a possible interpretation of these attempts: to insert a procedural or algorithmic level in semantic (...) representations of indexicals. That a function may be computed by different procedures might suggest new possibilities of integrating contextual cognitive aspects in model theoretic semantic. (shrink)

Minding Time: A Philosophical and Theoretical Approach to the Psychology of Time offers an innovative philosophical account of the most fundamental kinds of time representation.

Effective vaccines for COVID‐19 are already available to humankind. In Peru, 86 million doses were administered to cover the demand for 33 million Peruvian people. Hence, vaccination has been prioritized in groups: health personnel, subjects with pre‐existing health conditions and those over 65 years of age. However, given the social problems and the public health situation in Peru, this work defends that the priority of vaccination should be focused on the population living in extreme poverty. The method used was an (...) ethical argumentation on the distribution of scarce antiSARS‐CoV2 vaccine in Peru. This argument is based on the analysis of the Peruvian population living in extreme poverty, which presents different layers of vulnerability, and that, in the face of an eventual SARS‐CoV2 infection, these would be exacerbated one after the other, through a cascade effect. This scenario would give rise to new vulnerabilities to those already existing, causing greater damage. Vaccination efforts on this key population would give them the opportunity to continue to find ways to bring food to their homes, significantly reducing the risk of contagion in their environment and mitigating the devastating effect of the local diseases to which they are already exposed. Four objections related to this argument are raised with their corresponding responses. Priority access to the vaccine would significantly reduce the humanitarian harm to people living in extreme poverty, prevailing the principles of justice and equity. (shrink)

La humanidad ya dispone de vacunas eficaces contra el COVID‐19. En Perú se administraron 86 millones de dosis para cubrir la demanda de 33 millones de peruanos. Para ello, se ha priorizado la vacunación en grupos clave: personal de salud, sujetos con condiciones de salud preexistentes y mayores de 65 años. Sin embargo, dada la problemática social y la situación de la salud pública en Perú, este trabajo defiende que la prioridad de la vacunación debe centrarse en la población que (...) vive en extrema pobreza. El método utilizado fue una argumentación ética sobre la distribución de la vacuna contra el COVID‐19 en Perú. Esta argumentación se basa en el análisis de la población peruana que vive en extrema pobreza, la cual presenta diferentes estratos de vulnerabilidad, y que, ante una eventual infección por SARS‐CoV‐2, se irían agravando uno tras otro, a través de un efecto en cascada. Este escenario daría lugar a nuevas vulnerabilidades de las ya existentes, causando mayores daños. Los esfuerzos de vacunación en esta población clave les brindaría oportunidad de seguir encontrando formas de llevar alimentos a sus hogares, reduciendo significativamente el riesgo de contagio en su entorno y mitigando el efecto devastador de las enfermedades locales a las que ya está expuesta. Se plantean cuatro objeciones relacionadas con este argumento, con sus correspondientes respuestas. El acceso prioritario a la vacuna reduciría significativamente el daño a las personas que viven en la extrema pobreza, haciendo prevalecer los principios de justicia y equidad. (shrink)

- la prima parte dà una presentazione sommaria dei principali paradigmi di filosofia del linguaggio, mostrando alcune connessioni tra i principali autori di riferimento. Dovrebbe contenere il minimo indispensabile per avere una panoramica delle tematiche della filosofia del linguaggio e addentrarsi negli argomenti in modo più approfondito. La conoscenza dei contenuti di questa parte è un prerequisito per l’esame.

Many of the computing systems programmed using Machine Learning are opaque: it is difficult to know why they do what they do or how they work. Explainable Artificial Intelligence aims to develop analytic techniques that render opaque computing systems transparent, but lacks a normative framework with which to evaluate these techniques’ explanatory successes. The aim of the present discussion is to develop such a framework, paying particular attention to different stakeholders’ distinct explanatory requirements. Building on an analysis of “opacity” from (...) philosophy of science, this framework is modeled after accounts of explanation in cognitive science. The framework distinguishes between the explanation-seeking questions that are likely to be asked by different stakeholders, and specifies the general ways in which these questions should be answered so as to allow these stakeholders to perform their roles in the Machine Learning ecosystem. By applying the normative framework to recently developed techniques such as input heatmapping, feature-detector visualization, and diagnostic classification, it is possible to determine whether and to what extent techniques from Explainable Artificial Intelligence can be used to render opaque computing systems transparent and, thus, whether they can be used to solve the Black Box Problem. (shrink)