El objetivo principal de este trabajo es analizar la mejora de las dificultades de aprendizaje del alumnado que actualmente se encuentra realizando el Grado de maestros de Educación Primaria, a través de una propuesta didáctica de intervención, sobre la adquisición y conformación de conceptos relacionados con las Ciencias, concretamente abarcando el tema de la relación individuo-medio ambiente, a través de la aplicación del método didáctico de Desarrollo de Conceptos. El estudio revela que tras la implantación de dicho método se refuerzan (...) los conceptos de ciencias, así como se mejora la enseñanza de estos, para los futuros discentes en las aulas. (shrink)

Los esfuerzos por conocer el hombre se enfrentan actualmente, como en otras ocasiones, a una disposición negativa frente a sus resultados y posibilidades; hablamos de la configuración de actitudes oscurantistas en la cultura y en las ciencias del hombre. Frente a tal situación se muestran algunas de las alternativas, entendidas como estrategias del conocimiento objetivo; se plantean también las relaciones de las estrategias explicativas frente a algunas perspectivas de comprensión. La distinción naturaleza-cultura sirve en este caso de ese tanto para (...) la presentación del problema como para la articulación de la reflexión. (shrink)

El artículo se propone el reconocimiento y la evaluación de los esfuerzos por explicar el fenómeno cultural desde las perspectivas abiertas por el evolucionismo a partir del siglo XIX. Esos esfuerzos explicativos, tal como han sido puestos en funcionamiento por la antropología cultural de corte positivista, se enfrentan a las álgidas cuestiones del encuentro con la alteridad y a la necesidad de responder y explicar también lo más singular de la experiencia humana. El proyecto moderno de generar unas ciencias objetivas (...) del hombre encuentra en la singularidad y en la alteridad los límites sobre los cuales es imprescindible reflexionar, pues ellas no son solamente obstáculos para el incremento de nuestros conocimientos, sino dificultades de fondo en el proyecto de las ciencias de la cultura. (shrink)

En el artículo se estudia la relación entre estos dos términos en algunos diálogos de Platón. Se indica cómo ambos suponen un temple de ánimo, el cual, siendo diferente, no es siempre excluyente. La actitud de juego fue vinculada, en algunos casos, a una disposición no deseable para la indagación filosófica; la actitud seria fue reconocida como reguladora de esa misma actividad. Sin embargo la dialéctica es presentada en diversas ocasiones como un "juego difícil". Evidentemente Platón reconocía una dimensión lúdica (...) en el lenguaje, muy visible en la escritura, sin la cual era imposible el esfuerzo para acercarnos a la cosa, pero al mismo tiempo planteó su limitación por medio de la disposición seria propia de la Filosofía. (shrink)

This article examines the role of social media and journalistic media in presidential electoral processes. A systematic review of scientific articles published from 2012 to 2022 was conducted. The results indicate that the media has a significant influence on public perception and the political agenda during election campaigns. Furthermore, the importance of evaluating political leaders in the voters' decision-making process is emphasized. In summary, the article provides valuable insights into how the media can shape the narrative and public opinion during (...) presidential elections. (shrink)

Laura Specker Sullivan (2022) makes a fairly compelling case for the value of the perspectives of Buddhist practitioners in neuroethics. In this study, Tibetan Buddhist monks have been asked, among other things, whether consciousness, in brain-injured patients in a minimally conscious state, entails a duty to preserve life. In our view, some of the participants’ responses could be used to inform the bioethical debate on death determination.

Después de transcurridos los años de violencia política en los años 80’s e inicios de los 90’s, Perú se vio envuelto en cambios estructurales que permitieran una reconstrucción nacional de la sociedad peruana. Durante este periodo, los diferentes procesos migratorios, los cambios en la política económica interna, las reformas políticas y educativas condicionaron a los peruanos y a las futuras generaciones bajo un modelo urbano de desarrollo basado en el consumo, la individualidad y modernidad. Un modelo de desarrollo político, educativo (...) y cultural que no incluya la violencia y la memoria como parte de la identidad y quehacer nacional. El presente texto propone una mirada crítica a los orígenes y consecuencias de la violencia política en nuestro país, analizando la relación entre los actores implicados, los proyectos ideológicos y la lucha por los derechos humanos. (shrink)

Most technology is used properly for their intended purpose, but certain technological breakthroughs have a dual-use nature, pose risks or lead to unintended consequences when applied in some areas...

This is the first major work in English to explore at length the meaning, context, aims, and vital importance of Thomas Hobbes's concepts of the law of nature..

A partir de la pregunta por la vida buena y la existencia auténtica se explora aquí de qué manera la literatura, puesta al servicio de la individuación, puede facilitar los esfuerzos por encontrar sentidos y significado para la existencia. En el caso del escritor Fernando Vallejo se quiere observar el despliegue de lo titánico como una atmósfera -y un impulso en el proceso creativo. Se señalan de manera sucinta los pasos o tránsitos en el proceso de individualización.

This paper defends the claim that pragmatic encroachment—the idea that knowledge is sensitive to the practical stakes of believing—can explain a distinctive kind of epistemic injustice: the injustice that occurs when prejudice causes someone to know less than they otherwise would. This encroachment injustice, as we call it, occurs when the threat of being met with prejudice raises the stakes for someone to rely on her belief when acting, by raising the level of evidential support required for knowledge. We explain (...) this notion of encroachment injustice, connect it to the empirical literature on implicit bias, and defend it against important objections. (shrink)

Photos. "This is a masterly book which brings together the two major Bacons--the politician and the philosopher. . .

El texto aborda, a manera de testimonio, el tema de la historia del Grupo de Bogotá –surgido en la Universidad Santo Tomás– y la Filosofía latinoamericana, en las décadas de 1970 y 1980, mediante el comentario de autores y textos que han hecho el análisis y la crítica del mismo grupo. Para hacerlo, se vale de las lecciones de verano de 1988, de Peter Sloterdijk, extraídas de su texto Venir al mundo venir al lenguaje, que aborda el tema del nacimiento (...) como una “poética del comenzar”. (shrink)

This research analyses the influence of the perception of Corporate Social Responsibility (CSR image) on consumer–company identification (C–C identification). This analysis involves an examination of the influence of CSR image on brand identity characteristics which provide consumers with an instrument to satisfy their self-definitional needs, thereby perceiving the brand as more attractive. Also, the direct and mediated influences (through their effect on brand attitude), of CSR-based C–C identification on purchase intention are analysed. The results offer empirical evidence that CSR generates (...) more C–C identification because it improves brand prestige and distinctiveness; brand coherence is also a powerful antecedent of brand attractiveness in the context of CSR communication. Finally, CSR-based C–C identification is able to generate directly better attitude towards the brand and greater purchase intention. (shrink)

This essay surveys the present position of postmodernism with respect to the effect of its ideas upon historiography. For this purpose it looks at a number of writings by historians that have been a response to postmodernism including the recently published collection of articles, The Postmodern History Reader. The essay argues that, in contrast to scholars in the field of literary studies, the American historical profession has been much more resistant to postmodernist doctrines and that the latters' influence upon the (...) thinking and practice of historians is not only fading but increasingly destined to fade. The essay also presents a critical discussion of the current philosophy of postmodernism in its bearing upon historiography, directed chiefly against its claim that the world has undergone an epochal transition from the modern to a postmodern age; its theory of language and linguistic idealism; its opposition to historical realism and denial of the actuality of the past as a possible object of reference; and its theory of historical narrative as unconstrained fictional construction. This discussion includes a consideration of the work of postmodernist thinkers such as J.-F. Lyotard, of the recent books by David Roberts and Robert F. Berkhofer, Jr. which espouse a postmodernist theory of history, and of the narrativist theory of Hayden White. The essay also notes some of the reasons for postmodernism's appeal; and while it does not deny that postmodernist philosophy may have served a useful purpose in provoking historians to be more self-critical and aware of their presuppositions and procedures, it maintains that its skeptical and politicized view of historical inquiry is deeply mistaken, out of accord with the way historians themselves think about their work, and incapable of providing an understanding of historiography as a form of thought engaged in the attainment of knowledge and understanding of the human past. (shrink)

Pérez Carballo adopts an epistemic utility theory picture of epistemic norms where epistemic utility functions measure the value of degrees of belief, and rationality consists in maximizing expected epistemic utility. Within this framework he seeks to show that we can make sense of the intuitive idea that some true beliefs—say true beliefs about botany—are more valuable than other true beliefs—say true beliefs about the precise number of plants in North Dakota. To do so, however, Pérez Carballo argues that (...) we must think of the value of epistemic states as consisting in more than simply accuracy. This sheds light on which questions it is most epistemically valuable to pursue. (shrink)

The ethics of deceased organ procurement (OP) is supposedly based on individual consent to donate, either explicit (opt-in) or presumed (opt-out). However, in many cases, individuals fail to express any preference regarding donation after death. When this happens, the decision to remove or not to remove their organs depends on the policy’s default option or on family preferences. Several studies show that in most countries the family plays a significant and often decisive role in the process of decision-making for OP. (...) Depending on the country, the family may be allowed to take different kinds of actions in different situations, and this may be granted either by law or by clinical practice only. This adds much complexity to the usual classification of consent policies in two categories: opt-in and opt-out. Here we propose a novel and comprehensive taxonomy of the models of consent for OP according to three variables: (1) the deceased’s wishes, if any, (2) family wishes, if any, and (3) default policies. By analysing these models of consent, we show that they rely on at least three different concepts of autonomy: individual autonomy, relational autonomy, and family autonomy. In light of this analysis, we discuss the ethical debates surrounding two policy approaches: presumed consent and family veto. (shrink)

Background: Several countries have recently changed their model of consent for organ donation from opt-in to opt-out. We undertook a systematic review to determine public knowledge and attitudes towards these models in Europe. Methods: Six databases were explored between 1 January 2008 and 15 December 2017. We selected empirical studies addressing either knowledge or attitudes towards the systems of consent for deceased organ donation by lay people in Europe, including students. Study selection, data extraction, and quality assessment were conducted by (...) two or more reviewers independently. Findings: Awareness of the consent model was lower in opt-out countries than in opt-in countries. A majority of the public agrees with opt-in, regardless of the law in their own country. There are ambivalent attitudes regarding the opt-out system. The public tend to prefer opt-in and mandatory choice over opt-out when several options are offered. Interpretation: The assumption that people in opt-out countries are aware of the legal requirements to be excluded from the pool of potential donors is not supported by the results of this review. This is a concern, since ignorance hinders people's autonomy regarding organ donation decision-making. Higher awareness of consent model in opt-in countries may reflect greater efforts to inform the public through campaigns to motivate donation. Legal moves towards opt-out are at odds with people's expressed preferences. Main limitations of this review are the lack of data from some countries, study population heterogeneity, and methodological shortcomings. (shrink)

We focus on the literature about UBI and the experiments developed all around the world to test it in order to address how UBI implementation could affect entrepreneurship. Building on these findings and various strands of entrepreneurial theory, we develop a theoretical framework to explain how the implementation of UBI would dramatically change the environment of entrepreneurial activity, shaping entrepreneurial action at three levels: (i) the desirability of becoming an entrepreneur; (ii) the perceived feasibility of becoming an entrepreneur; (iii) the (...) propensity to act. Consequently, UBI implementation would arguably facilitate the decision to become an entrepreneur. The contribution of the paper is threefold. It firstly provides a theoretical framework that opens new directions for further research on the relationship between UBI and entrepreneurship. Secondly, it offers new insights for policy makers by shedding light on potential effects of UBI implementation. Finally, it raises further questions that remains unsolved related to the role of non-pecuniary motivations and financial constraints. (shrink)

I develop a non-representationalist account of mathematical thought, on which the point of mathematical theorizing is to provide us with the conceptual capacity to structure and articulate information about the physical world in an epistemically useful way. On my view, accepting a mathematical theory is not a matter of having a belief about some subject matter; it is rather a matter of structuring logical space, in a sense to be made precise. This provides an elegant account of the cognitive utility (...) of mathematics. Further, it makes explicit how the brand of non-representationalism I develop is compatible with there being substantive rationality constraints on our mathematical theorizing. (shrink)

According to an influential view, when it comes to representing reality, some words are better suited for the job than others. This is elitism. There is reason to believe that the set of the best, or elite, words should not be redundant or arbitrary. However, we are often forced to choose between these two theoretical vices, especially in cases involving theories that seem to be mere notational variants. This is the riddle of redundancy: both redundancy and arbitrariness are vicious, but (...) there are cases in which one must be picked. Logical realists admit that there are some logical constants among the elite words. This leads to awkward questions, such as which among conjunction and disjunction is elite. In this paper, I show how the riddle of redundancy arises for logical realists, and offer a solution. This approach requires us to change how we represent negation. Instead of using some particular symbol, we represent negation by flipping formulae over the horizontal axis. (shrink)

El presente artículo plantea una reflexión filosófica y pedagógica acerca de las condiciones para el Desarrollo humano y el empoderamiento ciudadano en contextos digitales. Vivir en plena era digital requiere de unas bases teóricas que orienten la educación cívica en entornos digitales y que apunten hacia el progreso social y democrático. No obstante, la idea de forjar un ethos intercultural y democrático en un mundo interconectado y mediático no es una tarea sencilla de abordar. Así, se propone como objetivo abordar (...) algunas preguntas cruciales en este sentido: ¿Cuáles son las capacidades y las virtudes cívicas en un entorno mediático radicalmente diverso? ¿Cómo fomentar la ciudadanía mediática frente a usos de las redes sociales ética y políticamente cuestionables? ¿Cómo promover una cultura digital en la línea del Desarrollo humano? Tras un análisis bibliográfico y hermenéutico, se articula una propuesta formativa para empoderar la ciudadanía mediática a partir del «enfoque de las capacidades» de Amartya Sen y Martha Nussbaum. A partir de estos presupuestos, y partiendo de la actual necesidad de reconstruir un ethos democrático para un mundo interconectado y globalizado, se formula un modelo teórico para cultivar la democracia en entornos digitales, a favor del Desarrollo humano y aprovechando el potencial de las redes sociales como estructura comunicativa reticular de alcance global e intercultural. (shrink)

Requiring family authorization for apnea testing subtracts health professionals control over death determination, a procedure that has traditionally been considered a matter of clinical expertise alone. In this commentary, we first provide evidence showing that health professionals’ (HPs) disposition to act on death determination without family’s prior consent could be much lower than that referred to by Berkowitz and Garrett (2020). We hypothesize that HPs may have reservations about their own expertise as regards death, and may thus hesitate to impose (...) their views on patients’ families. We then address the theoretical question of clinical expertise in death determination by distinguishing judgments about facts (e.g., the presence or absence of spontaneous breathing) from interpretations given of these facts (i.e., their meaning for the vital status of an individual). We argue that, while clinicians may claim some expert authority on the former, they hold no particular authority on the latter. (shrink)

The field of Latin American philosophy has established itself as a relevant subfield of philosophical inquiry. However, there might be good reasons to consider that our focus on the subfield could have distracted us from considering another subfield that, although it might share some geographical proximity, does not share the same historical basic elements. In this paper, I argue for a possible and meaningful conceptual difference between Latin American Philosophy and Indigenous philosophy produced in Latin America. First, I raise what (...) I call Mariátegui’s Solidarity Challenge to show that there might be some neglectful treatment of the philosophical views of different Indigenous groups. I then depart from Mariátegui and engage in a critical exercise to show that even he would be guilty of failing in his own solidarity demands. I follow that by drawing out some implications of the argument. I first sketch how this differentiation would play out against the political project of “Mestizaje,” a project that seems to inform some of the Latin American philosophical tradition. I then speculate about the kinds of duties that the field of Latin American philosophy might have towards the field of Indigenous Philosophy produced in Latin America. (shrink)

Uno de los temas más debatidos en el período inmediatamente posterior a la muerte de Tomás de Aquino fue cómo interpretar fielmente de acuerdo a sus textos el concepto de esse, dada la cualidad metafísica particular que éste adquiría en esta nueva ontología. Teniendo en cuenta que durante la escolástica los pensadores trataban de servirse de la filosofía como instrumento para explicar la fe, la comprensión del esse como distinto realmente de la esencia, fue el centro del debate por ser (...) la base del principal argumento para mostrar la diferencia ontológica entre Dios y las criaturas. (shrink)

Medical professionals routinely offer prenatal genetic testing services to their expecting patients. In theory, this testing helps expecting parents better prepare for the birth of their child: e.g., if the child will have a disability. In practice, however, such testing often leads to the termination of pregnancies that would produce a child who has a disability. Some bioethicists believe that in light of our society’s history of poor treatment of people who have disabilities, when expecting parents use prenatal testing for (...) selective abortion and when medical professionals promote the use of such testing, they express a disparaging message to and about extant disabled people: e.g., that disabled people’s lives are... (shrink)

The classification of preserved hypothalamic activity in brain death and brainstem death as functional or non-functional has become a subject of debate. While proponents of the neurological criterion claim that these activities lack functional significance (Shemie et al. 2014), Nair-Collins and Joffe (2023) argue for their functional physiological role. However, the interpretation of the term "function" within the medico-legal framework, where death is characterized by the irreversible cessation of all brain functions, remains unclear. -/- My intention here is not to (...) engage in a debate over the validity of different viewpoints regarding the functional significance of preserved activities in the hypothalamus or the heart. Rather, I aim to highlight the critical importance of exploring and defining the concept of function in medicine, which currently lacks clarity. My point is that, whatever our position in the brain death debate, reaching a consensus on this conceptual matter would minimize misunderstandings and establish a robust foundation for further insightful analysis. (shrink)

We live in an era where our health is linked to that of others across the globe, and nothing brings this home better than the specter of a pandemic. This paper explores the findings of town hall meetings associated with the Canadian Program of Research on Ethics in a Pandemic , in which focus groups met to discuss issues related to the global governance of an influenza pandemic. Two competing discourses were found to be at work: the first was based (...) upon an economic rationality and the second upon a humanitarian rationality. The implications for public support and the long-term sustainability of new global norms, networks, and regulations in global public health are discussed. (shrink)

En este estudio se revisa la situación que enfrentarán las ciudades del mundo en las próximas décadas como consecuencia del calentamiento antropogénico de la atmósfera. Se propone incorporarlas al movimiento de las comunidades de transición y, de tal manera, convertirlas en entidades resilientes al cambio climático.