This paper purports to analyze the verificationist theory of meaning proposed by logical positivism. According to this theory, only sentences verifiably by means of empirical observation have meanings. Our purpose is to show the reasons why the verificationist theory collapses. In order to do so, we will examine both the internal and external critiques to it. Among the internal critiques, we will show the logical positivists’ failed attempts to formulate an adequate weak verification criterion. Among the external critiques, we will (...) focus on the ones formulated by J.L. Austin on the basis of his theory of performative utterances. (shrink)

El Tratado de metodología de las Ciencias Sociales de Narciso Pizarro ofrece una visión coherente del campo de las ciencias sociales contemporáneas, cuya división en disciplinas, especialidades y subespecialidades hace difícil al estudioso de cualquiera de ellas el entender las conexiones existentes entre todas. Porque la lógica propia del desarrollo de las ciencias sociales en el mundo académico impulsa diferencias terminológicas que ocultan la homogeneidad conceptual, pero que sirven para establecer las lindes de cotos privados del saber. Sobrepasar esas (...) diferencias implica analizar los conceptos fundamentales de las ciencias sociales, tanto desde el punto de vista de la coherencia o sistematicidad del conjunto como desde el de la evolución histórica de los esquemas conceptuales. Por ello, la exposición del conjunto es inseparable de una crítica -en el sentido epistemológico del término- de los fundamentos de cada una de las disciplinas, desarrollada a lo largo de veinticinco años de trabajo. (shrink)

El suicidio se ha convertido en una acuciante problemática social y de salud pública a nivel mundial. Particularmente en Argentina, en los últimos 25 años la mortalidad por suicidio se triplicó en la población joven y este tipo de defunciones se ha constituido en la segunda causa de muerte en la franja de 10 a 19 años. A partir de los datos que brinda la Encuesta Mundial de Salud Escolar, proyecto de la OMS, implementada en Argentina en 2012, se realiza (...) un abordaje respecto a la ideación y planificación de suicidio, así como a factores asociados al fenómeno en estudiantes entre 13 y 15 años. A partir de modelos de regresión logística, se analiza el efecto de factores de riesgo y factores protectores. Se observa que la exposición a factores de riesgo o a factores protectores efectivamente aumenta, en el caso de los primeros, o disminuye —en el caso de los segundos— el riesgo de experimentar un intento de suicidio. Además, cuando se analiza el término de relación condicional, se observa que el impacto de cada uno de ellos es diferente entre los varones y mujeres, siendo estas últimas, en general, las más vulnerables. Asimismo, que el efecto combinado de distintos factores puede potenciar el riesgo de experimentar un intento de suicidio. (shrink)

A first-order theory is equational if every definable set is a Boolean combination of instances of equations, that is, of formulae such that the family of finite intersections of instances has the descending chain condition. Equationality is a strengthening of stability. We show the equationality of the theory of proper extensions of algebraically closed fields and of the theory of separably closed fields of arbitrary imperfection degree.

Two studies demonstrate that a dispositional proneness to disgust (“disgust sensitivity”) is associated with intuitive disapproval of gay people. Study 1 was based on previous research showing that people are more likely to describe a behavior as intentional when they see it as morally wrong (see Knobe, 2006, for a review). As predicted, the more disgust sensitive participants were, the more likely they were to describe an agent whose behavior had the side effect of causing gay men to kiss in (...) public as having intentionally encouraged gay men to kiss publicly— even though most participants did not explicitly think it wrong to encourage gay men to kiss in public. No such effect occurred when subjects were asked about heterosexual kissing. Study 2 used the Implicit Association Test (IAT; Nosek, Banaji, & Greenwald, 2006) as a dependent measure. The more disgust sensitive participants were, the more they showed.. (shrink)

Se analiza la presencia intelectual de Ricardo Eduardo Latcham, ingeniero inglés, que llegado a Chile dio un mayor impulso al estudio tanto de la prehistoria latinoamericana como de la arqueología chilena, en los ámbitos del hábitat araucano y de las culturas del norte, en especial la atacameña. En este sentido, sus investigaciones prosiguieron a las de Uhle y posibilitaron integrar a los pueblos originarios del norte chileno al panorama de la prehistoria nacional. Latcham se adentró en registrar las conductas de (...) la sociedad chilena, tanto culta como popular, de fines del siglo XIX, legando agudas anotaciones etnográficas juntamente con una labor de tenaz divulgador de los progresos de la antropología europea, convirtiéndose en un corresponsal de las revistas británicas de la disciplina. Sus obras mayores las pudo difundir en el marco de sus actividades en el Museo de Historia Natural y en la Universidad de Chile. The intellectual presence of Ricardo E. Latcham, an English engineer whose arrival in Chile gave greater impulse to the study of Latin American pre-history and Chilean archaeology regarding araucano habitat and northern cultures, particularly the atacameno culture, is analyzed. His studies continued those of Uhle’s and made it possible to integrate the originary peoples of northern Chile to the panorama of the national pre-history. Latcham recorded the behaviors of both educated and popular Chilean society at the end of the 19th century, producing deep ethnographic records. He also conducted an enthusiastic dissemination of the progress made by European anthropology, becoming a correspondent of the British journals of this discipline. He disseminated his major works while working for the Museum of Natural History and the University of Chile. (shrink)

An elliptic curve over a supersimple field with exactly one extension of degree 2 has an s-generic point.

The uniquely human emotion of disgust is intimately connected to morality in many, perhaps all, cultures. We report two studies suggesting that a predisposition to feel disgust is associated with more conservative political attitudes, especially for issues related to the moral dimension of purity. In the first study, we document a positive correlation between disgust sensitivity and self-reported conservatism in a broad sample of US adults. In Study 2 we show that while disgust sensitivity is associated with more conservative attitudes (...) on a range of political issues, this relationship is strongest for purity-related issues—specifically, abortion and gay marriage. (shrink)

Despite the wealth of recent work implicating disgust as an emotion central to human morality, the nature of the causal relationship between disgust and moral judgment remains unclear. We distinguish between three related claims regarding this relationship, and argue that the most interesting claim (that disgust is a moralizing emotion) is the one with the least empirical support.

In this paper, I review the primary arguments for the traditional position that holds emotions as antagonistic to moral judgments. I argue that this position is untenable given the information about emotions and emotional processes that has emerged in the psychological literature of recent years. I then offer a theoret- ical model of emotive moral judgment that takes a closer look at how emotions, specifically empathy, play an integral role in the process of moral judgment. I argue that emotions should (...) not be dismissed as irrelevant or harmful to moral evaluations, but that affect can actually aid moral deliberations. The emphasis here will be on moral judgments (i.e., judgments concerning the rightness or wrongness of situations, actions, or individuals); I will not deal directly with the otherwise important issue of the role of emotions in moral behavior. The em- phasis will also be on empathy, as it seems to be the most prototypical moral emotion and is certainly the most widely discussed. (shrink)

Dense pairs of geometric topological fields have tame open core, that is, every definable open subset in the pair is already definable in the reduct. We fix a minor gap in the published version of van den Dries's seminal work on dense pairs of o-minimal groups, and show that every definable unary function in a dense pair of geometric topological fields agrees with a definable function in the reduct, off a small definable subset, that is, a definable set internal to (...) the predicate. For certain dense pairs of geometric topological fields without the independence property, whenever the underlying set of a definable group is contained in the dense-codense predicate, the group law is locally definable in the reduct as a geometric topological field. If the reduct has elimination of imaginaries, we extend this result, up to interdefinability, to all groups internal to the predicate. (shrink)

We apply Hrushovski-Fraïssé's amalgamation procedure to obtain a theory of fields of prime characteristic of Morley rank 2 equipped with a definable additive subgroup of rank 1.

Eric SADIN Editorial Caja Negra, 2018, 160 pp. Buenos Aires, ISBN: 978-987-1622-53-5.

Recent work within psychology demonstrates that unconscious cognition plays a central role in the judgments and actions of individuals. We distinguish between two basic types unconscious social cognition: unconsciousness of the influences on judgments and actions, and unconscious of the mental states that give rise to judgments and actions. Influence unconsciousness is corroborated by strong empirical evidence, but unconscious states are difficult to verify. We discuss procedures aimed at providing conclusive evidence of state unconsciousness, and apply them to recent empirical (...) findings. (shrink)

Nous isolons des propriétés valables dans certaines théories de purs corps ou de corps munis d’opérateurs afin de montrer qu’une théorie est simple lorsque les clôtures définissables et algébriques sont contrôlées par une théorie stable associée.

College students implicitly judge interracial sex and gay sex to be morally wrong Some moral intuitions arise from psychological processes that are not fully accessible to consciousness. For instance, most people disapprove of consensual adult incest between siblings, but are unable to articulate why—they just feel that it is wrong (Haidt, 2001). More generally, there is evidence for at least two sources of moral judgment: explicit conscious reasoning and tacit intuitions, which are motivated by emotional responses (Greene et al., 2001) (...) and learned associations (Greenwald & Banaji, 1995). (shrink)

Dominant theories of moral blame require an individual to have caused or intended harm. However, across four studies we demonstrate cases where no harm is caused or intended, yet individuals are nonetheless deemed worthy of blame. Specifically, individuals are judged to be blameworthy when they engage in actions that enable them to benefit from another’s misfortune (for example, betting that a company’s stock will decline or that a natural disaster will occur). We present evidence suggesting that perceptions of the actor’s (...) wicked desires are responsible for this phenomenon. We argue that these results are consistent with a growing literature demonstrating that moral judgments are often the product of evaluations of character in addition to evaluations of acts. (shrink)

In this article, we review the conceptions of Collective Effervescence (CE) –a state of intense shared emotional activation and sense of unison that emerges during instances of collective behavior, like demonstrations, rituals, ceremonies, celebrations, and others– and empirical approaches oriented at measuring it. The first section starts examining Émile Durkheim's classical conception on CE, and then, the integrative one proposed by the sociologist Randall Collins, leading to a multi-faceted experience of synchronization. Then, we analyze the construct as a process emerging (...) in collective encounters when individuals contact with social ideal and values, referring to the classical work of Serge Moscovici as well as those more recent empirical approaches. Third, we consider CE as a set of intense positive emotions linked to processes of group identification, as proposed by authors of the Social Identity Theory tradition. Finally, we describe CE from the perspective of self-transcendence (e.g., emotions, experiences), and propose a unified description of this construct. The second section shows the results of a meta-analytical integration (k= 50,N= 182,738) aimed at analyzing CE's proximal effects or construct validity (i.e., Individual Emotions and Communal Sharing) as well as its association with more distal variables, such as Collective Emotions, Social Integration, Social Values and Beliefs and Empowerment. Results indicate that CE strongly associates with Individual Emotions –in particular, Self-Transcendent Emotions– and Communal Sharing constructs (e.g., Group Identity, Fusion of Identity), providing construct validity. Among the distal effects of CE, it is associated with Collective Positive Emotions, long-term Social Integration (e.g., Ingroup Commitment), Social Values and Beliefs and Empowerment-related variables (e.g., Wellbeing, Collective Efficacy, Collective Self-Esteem). Among the moderation analyses carried out (e.g., study design, CE scale, type of collective gathering), the effects of CE in demonstrations are noticeable, where this variable is a factor that favors other variables that make collective action possible, such as Group Identity (rpooled= 0.52), Collective Efficacy (rpooled= 0.37), Negative and Self-Transcendent Emotions (rpooled= 0.14 and 0.58), and Morality-related beliefs (rpooled= 0.43). (shrink)

Sunstein's review of research on moral heuristics is rich and informative – even without his central claim that individuals often commit moral errors. We question the value of positing such a normative moral framework for the study of moral judgment. We also propose an alternative standard for evaluating moral judgments – that of subjective rationality.

Let T1 and T2 be two countable strongly minimal theories with the DMP whose common theory is the theory of vector spaces over a fixed finite field. We show that T1 ∪ T2 has a strongly minimal completion.

Although previous studies have acknowledged the connections between gender and emotional competences, more research is needed on how gender and emotion interact to influence psychosocial risks at work. This paper addresses how gender stereotypes and emotions simultaneously act as psychosocial antecedents of organizational stress. Following the principles of psychological androgyny, we propose that a combination of communion and agency can serve as a preventive factor at work and lead to healthier responses by providing a wider range of emotional competences to (...) deal with organizational demands. Following previous methodological approaches, we include a quantitative review about scientific research on occupational health in the PsycINFO database during the period 1980–2017 from a multidimensional gender perspective that differentiates between studies addressing the topic from either sex, gender or gender identity dimensions. Finally, we propose new analytical directions to deal with psychosocial hazards at work by underscoring some of the complex ways in which gender and emotional competences influence psychosocial risks at work. (shrink)

Reseña del libro “La inteligencia artificial o el desafío del siglo: Anatomía de un antihumanismo radical” Autor: Éric Sadin Editorial Caja Negra Buenos Aires, 2020, 328 pp. ISBN: 978-987-1622-86-3.

We address two questions regarding the relationship between political ideology and responses to threatening or aversive stimuli. The first concerns the reason for the connection between disgust and specific political and moral attitudes; the second concerns the observation that some responses to threat (i.e., neuroticism/anxiety) are associated with a moreleft-wingpolitical orientation.

Este artículo plantea para la novela Aura, una entrada de lectura según la cual el lector se transforma en protagonista, encarna la esencia marginal del autor medieval y al mismo tiempo muestra su evolución para transformarse en el autor contemporáneo. El objetivo es plantear una reflexión sobre la evolución que ha experimentado la noción de autoría a lo largo de la historia y mostrar cómo en la novela, la memoria actual se apropia de la realidad a través de la concreción (...) de la fantasía y de las invenciones o cambios sujetos al proceso de remembranza. Interesa, en última instancia, mostrar que recordar el pasado supone un ejercicio creativo en el que, el historiador también se comporta como autor en la medida en que ofrece una nueva perspectiva anclada en el presente. (shrink)

The Meaning of Disgust is a vivid example of how interdisciplinary research can go horribly wrong. Strohminger’s criticisms serve as a good starting point to discuss some of the issues that need to be addressed by the growing number of researchers who choose to conduct interdisciplinary research in philosophy and psychology. I argue that McGinn’s approach to science in The Meaning of Disgust serves as a useful contrast to the ideal, and that it illustrates the most important virtue necessary for (...) being a good interdisciplinarian: intellectual humility. (shrink)

El presente artículo tiene por objeto recoger una serie de consideraciones en el ámbito de las neurociencias que podrían entrar en conflicto con la ética procedimentalista del discurso de Habermas para la realización de su democracia deliberativa. Ellas dicen relación, principalmente, con la influencia e inevitabilidad de los sesgos cognitivos y las emociones en la ruptura del diálogo. Esto servirá al propósito de introducir la pregunta de hasta qué punto es legítimo intervenir, por la vía de procedimientos y dispositivos que (...) institucionalicen la comunicación, el funcionamiento de la mente y con este el de las racionalidades comunicativas de los ciudadanos. La pregunta adquiere especial relevancia hoy, cuando ya hay empresas que, alentadas por los avances logrados por las neurotecnologías, aspiran al diseño de interfaces cerebro-ordenador que supriman la oralidad entre los agentes deliberantes y solucionen ex ante sus discrepancias mediante procesos robóticos que ponen en entredicho la continuidad de la autonomía personal, de la deliberación democrática y la racionalidad tal como les conocemos. (shrink)

Este trabajo consta de dos partes. En la primera, se intentará explicar la preponderancia global de las corporaciones a la luz de un proceso de reinterpretación permanente que realizarían ellas del concepto de utilidad empresarial. Se pondrá en evidencia esto a partir de una serie de acciones que las corporaciones emprenden y que dan cuenta, en última instancia, del ejercicio de una doctrina de la “alteridad tecnológica”. En la segunda parte, se irá deduciendo cómo es que se da esta doctrina (...) hipotética, apelando a la noción de “funcionalidad tecnológica” y al sesgo cognitivo denominado “fijación funcional”. (shrink)

En este artículo se analizan algunas alternativas posibles para el devenir de la filosofía. Los pronósticos de la filosofía continental y la filosofía analítica suponen dos caminos. Un tercero lo ofrece la eventualidad de una filosofía desinstitucionalizada y asistemática. A partir de ellas intentará derivarse una cuarta opción, la cual, si bien inusitada en su contextura futurista al prospectar una potencial utilidad de las tecnologías de inteligencia artificial al quehacer filosófico, serviría al propósito de dar unas pautas para una reivindicación (...) civilizatoria de la filosofía, si bien con importantes consecuencias epistemológicas en relación con los métodos de producción académica presentes. (shrink)

Resumen: En este trabajo se intenta demostrar que en el corpus poético de Enrique Lihn el sujeto de la enunciación recorre el itinerario instaurado por la poesía moderna con el que se accede al origen polisémico del lenguaje y finalmente al blanqueamiento semántico que confiere la nada mortal (Blanchot). Dicho recorrido es motivado por el desamor que conduce al hablante a la muerte donde obtiene el secreto de la poesía como un lenguaje decodificado. Esta decodificación genera un no-ser, un sujeto (...) inicialmente precario y desterrado de sí mismo que luego se ve empoderado en la materialidad de su lenguaje. Un lenguaje tanatológico que reingresa a la vida por medio del discurso poético y resemantiza el más allá bajo la óptica de una muerte intravital (Jankélévitch). Abstract: This article attempts to demonstrate that in Enrique Lihn's poetic selected corpus the subject of enunciation travels the itinerary established by modern poetry by virtue of which there is an access to the polysemic origin of language and finally to the semantic whitening that mortal nothingness confers (Blanchot). This journey is motivated by a romantic heartbreaking experience that leads the speaker to death where he obtains the secret of poetry as a decoded language. This decoding generates a non-being, an initially precarious subject and exiled from himself, who is later empowered by the materiality of his language. A thanatological language that re-enters life through poetic discourse and resemanticizes the afterlife under the perspective of an intravital death (Jankélévitch). (shrink)

Clathrin and the endocytosis machinery has recently been described as being required in mammalian cells for the internalization of large particles including pathogenic bacteria, fungi, and large viruses. These apparently unexpected observations, within the framework of the classical mechanisms for the formation of clathrin‐coated vesicles, are now considered as examples of a new non‐classical function of clathrin, which can promote the internalization of membrane domains associated to planar clathrin lattices. The role of actin downstream of clathrin seems to be critical (...) for this still poorly characterized process. The historical frontier between endocytosis and phagocytosis is vanishing in the light of this new role for clathrin. (shrink)

El autor refiere al contexto de crisis del ‘socialismo real’ y en occidente al ataque conservador al Estado de Bienestar, para afirmar que ha existido un debilitamiento de las posiciones que históricamente lucharon por superar la desigualdad, y también una debilitación de la protección social. Y que a esto se añade un modelo económico que define las estrategias en todo el mundo y que ha provocado un inédito aumento de las desigualdades. Pero pese a este panorama, en el último tiempo (...) habría renacido la discusión en torno a la igualdad. Se focaliza luego el texto en la desigualdad en Chile, siguiendo su historia a partir de las reformas neoliberales y analizando sus expresiones sectoriales, para advertir finalmente que es en esta desigualdad donde reside el verdadero ‘riesgo país’. (shrink)