The nature of the climatic response to solar variability is assessed over a long-time scale, as in the case of the periodicity of 1500 years (Dansgaard-Oeschger cycle). For this reason it is important to perform an analysis to detect the existence of this periodicity in the Holocene and the possible influence of the sun on this periodicity. For this purpose, the method of Wavelet analysis in time-frequency was used. The information of oxygen isotopes (δ18O) and Berilium-10 (10Be) at the North (...) Pole reveals a periodicity of approximately 1000 years, whereas at the South Pole it shows the existence of a periodicity of about 1500 years. The comparison of the information of δ18O and 10Be suggests a possible solar influence on the appearance of these periodicities. Possibly the current global warming is due to Dansgaard-Oescher cycle and not by anthropogenic effects. (shrink)

The nature of the climatic response to solar variability is assessed over a long-time scale, as in the case of the periodicity of 1500 years (Dansgaard-Oeschger cycle). For this reason it is important to perform an analysis to detect the existence of this periodicity in the Holocene and the possible influence of the sun on this periodicity. For this purpose, the method of Wavelet analysis in time-frequency was used. The information of oxygen isotopes (δ18O) and Berilium-10 (10Be) at the North (...) Pole reveals a periodicity of approximately 1000 years, whereas at the South Pole it shows the existence of a periodicity of about 1500 years. The comparison of the information of δ18O and 10Be suggests a possible solar influence on the appearance of these periodicities. Possibly the current global warming is due to Dansgaard-Oescher cycle and not by anthropogenic effects. (shrink)

La investigación aborda el dilema que implica la relación entre economía y ética, el cual se deriva de la separación entre filosofía moral y economía positiva. Analizarlo a través de la teoría del bienestar permite acercarse a los preceptos de un cognitivismo ético o de psicología moral, mediante una propuesta distinta de individuo representativo. La finalidad es ofrecer algunos elementos para observar a la economía desde otra perspectiva, al estrechar los lazos teóricos con la ética.

Dorian Gray pays a hefty price for years of sin and vice in this completely unabridged edition of The Picture of Dorian Gray.

In “Tracking, Competence, and Knowledge,” Ernest Sosa notes that in attempting to account for the conditions for knowledge, externalists have proposed that the justification condition be replaced or supplemented by the requirement that a certain modal relation be obtained between a fact and a subject's belief concerning that fact. While assessing attempts to identify such a relation, he focuses on an account labeled “Cartesian‐tracking”, which accounts for the relation in the form of two conditionals. If a person S believes (...) a proposition P → P P → S believes P. Sosa suggests that be abandoned as a requirement, and that, equipped with his modifications, can offer promising results in connection with skepticism. He argues that modified coupled with the requirement that S's belief be “virtuous” can illuminate the nature of propositional knowledge. (shrink)

This chapter takes up, in six sections, issues of realism and of ontological and conceptual relativity. Section 1 briefly lays out the kind of absolutist realism of interest in what follows. Section 2 considers arguments against ordinary commonsense entities such as bodies, and for the view that subjects enjoy a superior ontological position. No such argument is found persuasive. I find no good argument against ordinary bodies or other common-sense entities, nor any good argument that subjects enjoy any ontological superiority. (...) Section 3 lays out three options in ontology, opts for a kind of conceptual relativism, and takes up three problems for the proposed view. Section 4 then offers a compromise position based on a kind of existential relativity meant to accommodate our most settled beliefs about what there is, while retaining a fundamentally realist and objectivist ontology. The main argument of that section relies on a distinction between semantical relativity and ontological relativity. Section 5 defends my use of the semantical-ontological distinction against objections to it in the recent literature. Section 6, in conclusion, takes up arguments for the view that, as subjects of consciousness and thought, we must after all occupy a special ontological position in objective reality, one whose status remains mysterious. (shrink)

Thoroughly updated, the second edition of this highly successful textbook continues to represent the most comprehensive and authoritative collection of canonical readings in metaphysics. In addition to updated material from the first edition, it presents entirely new sections on ontology and the metaphysics of material objects. One of the most comprehensive and authoritative metaphysics anthologies available - now updated and expanded Offers the most important contemporary works on the central issues of metaphysics Includes new sections on ontology and the metaphysics (...) of material objects, as well as readings on the topics of fictionalism, fundamentality, tropes, vague identity, temporary intrinsics, stage theory, and composition Surpasses other anthologies in its combination of contributions from leading metaphysicians and a younger generation of "rising-stars". (shrink)

This book presents an original thesis about the notion of sensory experience and of the mind’s architecture, which is grounded in current trends in cognitive science and philosophy of mind. Presented in the form of a dialogue, the book explores some of the psychological and philosophical consequences that the author derives from his proposal.

La pretensión de este artículo, presentado en un simposio sobre Teoríasde la verdad, es la de acercar unas breves pinceladas sobre lo que laantropología hace y puede decir, a otras disciplinas, en este casoconcreto, a la esfera del saber filosófico. El centro de todo el discurso que en adelante voy a realizar será un esfuerzo por dejar claro que elconocimiento no está fuera de la contextualización de un grupo socialdeterminado, y que por tanto, los universales que tantas teoríasepistemológicas nos han (...) mostrado a lo largo de la historia de la filosofíano son más que aplicables dentro de un esquema determinado cultural,pero no siempre y en todo lugar exportables o de aplicabilidad universal.Este es el motor interno que pretendo conseguir que se plasme en elinterior de la argumentación posterior. (shrink)

El estudio de la onomástica femenina de los Banū Marīn de Fez ha adolecido, por lo general, de un análisis profundo y monográfico, a pesar de la gran utilidad de dichos nombres para definir mejor distintos rasgos de la idiosincrasia de esta estirpe. El objetivo principal del presente trabajo es cubrir precisamente dicha laguna científica, ofreciendo un análisis tanto filológico como socio-cultural del amplio catálogo de nombres femeninos presentes en el árbol genealógico meriní, desde el rigor científico. Como se intentará (...) demostrar, tales denominaciones constituyen valiosos recursos para reconstruir la diversidad identitaria (étnica, geográfica, prosopográfica, cultural, etc.) no solo de este conjunto de mujeres, sino también de los soberanos con los que se relacionaron en distintas calidades familiares. Igualmente, tales nomenclaturas permiten identificar con una mayor precisión las estrategias de legitimación político-religiosa que esta estirpe diseñó tanto en el plano socio-cultural árabe como en el religioso islámico. (shrink)

La ciudadanía y lo político. Ciudadanía y crisis de la democracia liberal en un mundo en transformación es un texto provocador, que desafía directamente a las esferas de poder económico, político y social en el marco de la corrupción. Deja al descubierto las entrañas cancerígenas de una política enferma de poder, donde priman los intereses particulares o políticos sobre los intereses del pueblo. El libro es una lanza que atraviesa las profundidades que erosionan nuestra sociedad, realizando así un análisis riguroso (...) desde distintas aristas, que tienen un elemento común: la corrupción política. A lo largo de las páginas se ofrece un enorme panorama sobre el papel de la ciudadanía dentro de la sociedad, que reclama a gritos una revolución desalienante frente a la cleptoestructura. Es así como, el papel de la ciudadanía es el centro de la reflexión analítica que nos presenta Joan Lara Amat y León. (shrink)

The ‘Only connect!’ that serves as epigraph to Forster's Howards End tolerates a variety of interpretations; but the very idea of a connection, or a relating of one thing with another, is conceptually deep. One form of connection is when something is about a thing, representing or symbolizing that thing. When we think of someone, or discuss something, we connect to them, or to it.In his Philosophical Investigations, Wittgenstein asks, ‘What makes my image of him into an image of him? (...) […] Isn't my question like this: “What makes this sentence a sentence that has to do with him?”’ Wittgenstein thus notes the ramifications of his question: what makes her name hers? In virtue of what is this thought about them a thought about them? The issue he highlights has been with us since Plato's Cratylus and its history is unified by a presupposition: whatever makes it that (i) a bit of language (like a name or a sentence or any linguistic symbol) is about something is, fundamentally, also what makes it that (ii) a thought (or idea or image) is about a thing. The story of aboutness will be uniform, simplex, or so the presupposition has it.But the history of the issue has been one of failure: we still don't adequately understand the nature of representation. I will propose and develop a perspective that rejects the presupposition and explains the failure: there is more than one way for a thing to be about something. Representation comes, ultimately, in varieties. (shrink)

en el articulo “Crisis de la razón: crisis de la persona” se presenta la importancia de la trascendentalidad en el ser humano. El hombre ha perdido el sentido trascendental de su vida y esto ha ocurrido a causa, principalmente, de la errónea utilización de la razón y el progreso. Entender el progreso como facultad de perfeccionamiento y poder ilimitado implica graves consecuencias, entre las cuales se encuentra la pérdida de la trascendentalidad.

Resumen: El presente trabajo tiene por objetivo describir las estrategias semánticas o representaciones cognitivas que construyen los diarios chilenos El Mercurio y La Cuarta, acerca de la cultura mapuche, a propósito de la cobertura periodística otorgada a la huelga de hambre protagonizada por prisioneros de esta etnia. Para ello, estudiaremos las estrategias discursivas usadas por los diarios mencionados y su correlación con las macroestructuras periodísticas que las reflejan, para finalmente analizar la lexicalización en la configuración de la alteridad mapuche. Se (...) utiliza como metodología el Análisis Crítico del Discurso (ACD) -en relación con el cuadrado ideológico (Van Dijk, 1999) y la lexicalización- y el modelo de Velázquez (2011) para el estudio del discurso periodístico en cuanto a la superestructura y la macroestructura de la noticia. Se concluye que los diarios analizados utilizan estrategias semántico-cognitivas etnocéntricas y discriminadoras al dar forma al cuadrado ideológico y su polarización entre los Otros /Nosotros. Abstract: The objective of this paper is to describe the semantic strategies, or cognitive representations, that El Mercurio and La Cuarta, Chilean newspapers, create about mapuche culture, in relation to the press coverage given to the hunger strike organised by prisoners of this ethnic group. For this, the discursive strategies used by the newspapers mentioned before, and the representation of their interrelationship with the macrostructures in journalism, which finally aim to analyze the lexicalization in the configuration of the mapuche otherness, were studied. The methodology consists of Critical Discourse Analysis (CDA) -in relation to the ideological square (Van Dijk, 1999) and lexicalization- and the Velazquez’ model (2011) for the study of the journalist discourse related to the superstructure and macrostructure of news. As a conclusion, the newspapers analysed use semantic and cognitive strategies to discriminate based on ethnocentrism, giving it a specific ideological square and polarisation between Others and Us. (shrink)

Resumen: El presente trabajo tiene por objetivo describir las estrategias semánticas o representaciones cognitivas que construyen los diarios chilenos El Mercurio y La Cuarta, acerca de la cultura mapuche, a propósito de la cobertura periodística otorgada a la huelga de hambre protagonizada por prisioneros de esta etnia. Para ello, estudiaremos las estrategias discursivas usadas por los diarios mencionados y su correlación con las macroestructuras periodísticas que las reflejan, para finalmente analizar la lexicalización en la configuración de la alteridad mapuche. Se (...) utiliza como metodología el Análisis Crítico del Discurso (ACD) -en relación con el cuadrado ideológico (Van Dijk, 1999) y la lexicalización- y el modelo de Velázquez (2011) para el estudio del discurso periodístico en cuanto a la superestructura y la macroestructura de la noticia. Se concluye que los diarios analizados utilizan estrategias semántico-cognitivas etnocéntricas y discriminadoras al dar forma al cuadrado ideológico y su polarización entre los Otros /Nosotros. Abstract: The objective of this paper is to describe the semantic strategies, or cognitive representations, that El Mercurio and La Cuarta, Chilean newspapers, create about mapuche culture, in relation to the press coverage given to the hunger strike organised by prisoners of this ethnic group. For this, the discursive strategies used by the newspapers mentioned before, and the representation of their interrelationship with the macrostructures in journalism, which finally aim to analyze the lexicalization in the configuration of the mapuche otherness, were studied. The methodology consists of Critical Discourse Analysis (CDA) -in relation to the ideological square (Van Dijk, 1999) and lexicalization- and the Velazquez’ model (2011) for the study of the journalist discourse related to the superstructure and macrostructure of news. As a conclusion, the newspapers analysed use semantic and cognitive strategies to discriminate based on ethnocentrism, giving it a specific ideological square and polarisation between Others and Us. (shrink)

This paper considers the place of reasons in the metaphysics of epistemic normativity and defends a middle ground between two popular extremes in the literature. Against members of the ‘reasons first’ movement, we argue that reasons are not the sole fundamental constituents of epistemic normativity. We suggest instead that the virtue-theoretic property of competence is the key building block. To support this approach, we note that reasons must be possessed to play a role in the analysis of central epistemically normative (...) properties, and argue that the relation of possession must be analyzed in terms of competence. But while we diverge with reasons-firsters on this score, we also distance ourselves from those who deny reasons any important role in epistemology. For we maintain that possessed reasons do help to ground deontic facts in the epistemic domain (e.g., facts about what one epistemically ought to believe, may believe, or is justified in believing). Indeed, we present an argument that the possession of sufficient epistemic reasons is necessary and sufficient for propositional justification, and that proper basing on such reasons yields doxastic justification. But since possession and proper basing are themselves grounded in competence, reasons are not the end of the explanatory road: competence enables them to do their work, putting them—and us—in the middle. (shrink)

Philosophical Papers, Volume 40, Issue 3, Page 341-358, November 2011.

For an expression to be rigid means that it refers to one and the same thing with respect to any possible situation. But how is this in turn to be understood? An example will help us work through the definition. Take a word like ‘Aristotle.’ That word is a proper name; and proper names are a clear case of a type of word that refers. ‘Aristotle’ refers to a particular person, the last great philosopher of antiquity; in general, a name (...) refers to the thing of which it is the name. To continue working through the definition of rigidity, we need to make sense of referring with respect to. It is tempting, for example, but mistaken, to understand a word's referring with respect to a possible situation as it's being used, in that situation, to refer to something. (shrink)

Resumen: El trabajo se centrará en dar cuenta sobre la existencia de un territorio otro, invisibilizado por el logocentrismo y la historiografía tradicional del occidente moderno. Este territorio otro que denominamos territorios discursivos es una realidad que situamos en los discursos territoriales y que, dada su dimensión discursiva, puede ser develada mediante el análisis hermenéutico. Uno de los supuestos en que se basa esta investigación, es que los territorios discursivos actúan como el lugar desde el cual el discurso territorial llega (...) a ser el que es, a indicar una dirección y explicitar un sentido específico, en cualquiera de las formas institucionalizadas por una colectividad pero sin que se tenga plena conciencia o evidencia de éste. Por lo anterior, planteamos que los territorios discursivos se encuentran ligados a la imagen hologramática, condición que proponemos develar desde un trasfondo sociocultural y por medio de la interpretación hermenéutica de los discursos territoriales. (shrink)

Resumen: Los territorios discursivos se erigen mediante la conformación de dos dimensiones, una que atiende a sus componentes discursivos y la otra que responde a las características territoriales donde todo lo develado por medio del discurso se constituye en un holograma territorial-identitario. Esto significa que nos encontramos frente a un tipo de territorio tradicionalmente invisibilizado, en gran parte, por la subalternización de los discursos y la no consideración recursiva de los territorios. Por tanto, esta investigación pretende dar cuenta de los (...) componentes que hacen de los territorios discursivos una realidad territorial con sentidos reconocibles, tanto en sus aspectos simbólicos como materiales, desde un origen epistemológico que atiende a la naturaleza del fenómeno.: Discursive territories are created through the conformation of two dimensions, one that attends to its discursive components and the other that responds to the territorial characteristics where everything unveiled through discourse is constituted in a territorial-identity hologram. This means that we are facing a type of territory traditionally rendered invisible, in large part, by the subalternization of discourses and the recusal of territories. Therefore, this research aims to account for the components that make discursive territories a territorial reality with recognizable meanings, both in its symbolic and material aspects, from an epistemological origin that attends to the nature of the phenomenon. (shrink)

Resumen: El trabajo se centrará en dar cuenta sobre la existencia de un territorio otro, invisibilizado por el logocentrismo y la historiografía tradicional del occidente moderno. Este territorio otro que denominamos territorios discursivos es una realidad que situamos en los discursos territoriales y que, dada su dimensión discursiva, puede ser develada mediante el análisis hermenéutico. Uno de los supuestos en que se basa esta investigación, es que los territorios discursivos actúan como el lugar desde el cual el discurso territorial llega (...) a ser el que es, a indicar una dirección y explicitar un sentido específico, en cualquiera de las formas institucionalizadas por una colectividad pero sin que se tenga plena conciencia o evidencia de éste. Por lo anterior, planteamos que los territorios discursivos se encuentran ligados a la imagen hologramática, condición que proponemos develar desde un trasfondo sociocultural y por medio de la interpretación hermenéutica de los discursos territoriales.: This work focusses on giving an account of the existence of a territory other, made invisible by the logocentrism and the traditional historiography of the modern west. This territory other that we call discursive territories is a reality that we situate in territorial discourses and that, given its discursive dimension, can be revealed through hermeneutical analysis. One of the assumptions on which this research is based, is that the discursive territories act as the place from which the territorial discourse becomes what it is, to indicate a direction and to specify a specific meaning, in any of the forms institutionalized by a collectivity but without full awareness or evidence of it. Therefore, we propose that the discursive territories are linked to the hologram image, a condition that we suggest is revealed from a sociocultural background and through the hermeneutic interpretation of territorial discourses. (shrink)

An individual's health, genetic, or environmental-exposure data, placed in an online repository, creates a valuable shared resource that can accelerate biomedical research and even open opportunities for crowd-sourcing discoveries by members of the public. But these data become “immortalized” in ways that may create lasting risk as well as benefit. Once shared on the Internet, the data are difficult or impossible to redact, and identities may be revealed by a process called data linkage, in which online data sets are matched (...) to each other. Reidentification, the process of associating an individual's name with data that were considered deidentified, poses risks such as insurance or employment discrimination, social stigma, and breach of the promises often made in informed-consent documents. At the same time, re-ID poses risks to researchers and indeed to the future of science, should re-ID end up undermining the trust and participation of potential research participants. The ethical challenges of online data sharing are heightened as so-called big data becomes an increasingly important research tool and driver of new research structures. Big data is shifting research to include large numbers of researchers and institutions as well as large numbers of participants providing diverse types of data, so the participants’ consent relationship is no longer with a person or even a research institution. In addition, consent is further transformed because big data analysis often begins with descriptive inquiry and generation of a hypothesis, and the research questions cannot be clearly defined at the outset and may be unforeseeable over the long term. In this article, we consider how expanded data sharing poses new challenges, illustrated by genomics and the transition to new models of consent. We draw on the experiences of participants in an open data platform—the Personal Genome Project—to allow study participants to contribute their voices to inform ethical consent practices and protocol reviews for big-data research. (shrink)

El fundamentalismo y el pentecostalismo constituyen movimientos de gran importancia dentro del cristianismo moderno. Provienen de una vertiente religiosa común y paulatinamente irán expandiéndose (a otras religiones, como el fundamentalismo) y diferenciándose. Inicialmente, se establecen posibles puntos de interrelación; y se postula que tanto el fundamentalismo, como el pentecostalismo, son movimientos reaccionarios a una modernidad ilustrada y secularizada que ha removido la centralidad de Dios (según los postulados de la tesis de la secularización); el primero reaccionando de una manera “racional”, (...) remitiéndose a una lectura literal de las escrituras, y el segundo de una manera “vivencial”, experimentando la religiosidad de una manera “directa”, mediante la glosolalia, el éxtasis u otras formas corporales. Para concluir, se afirma que ambos movimientos constituirían versiones contrapuestas de experiencia religiosa; con la particularidad de constituir comunidades firmemente establecidas y que reaccionan al mundo secular, según la perspectiva de la incertidumbre moderna de Zygmunt Bauman. (shrink)

Reconstruction is a central notion in Dewey’s account of inquiry and in his metaphilosophical commitments. In his work, Dewey made a call for reconstruction of philosophy, in the reconstruction of central notions of the discipline, like knowledge, logic, truth, the good, reason, and experience. Inquiry itself is reconstructive, according to Dewey, involving the transformation of an indeterminate situation into one which is determinate and understood. Dewey’s philosophical views should therefore be of interest to those taking part in the recent turn (...) towards revisionary philosophical methodologies, like conceptual engineering, explication, and amelioration. In light of the recent developments in revisionary methodologies, I aim to explore Dewey’s conception of concepts in relation to the conceptual engineering literature, suggesting that it provides a useful conception of concepts for conceptual engineering, and to suggest a Deweyan model of philosophical inquiry where concepts are the objects of inquiry. In both cases, I hope to show a productive interaction between Dewey’s ideas and contemporary discussions of conceptual engineering. (shrink)