Interest in ethical aspects associated to product acquisition and consumption is a growing trend among consumers. In this context, the concept of “product with ethical attributes” has arisen to refer to products with explicit social and environmental characteristics. However, one of the factors that most hinders the purchasing of these products is certainly price. Given the difficulty of reducing price, the question that arises is the extent to which other product attributes can attenuate the negative impact of price on perceived (...) value. We assume that the special benefits associated to this type of products are, at a different level, attenuators of the relationship between price and perceived value. Focusing on Fair Trade organic coffee, hypotheses are tested regarding survey data from 407 customers. They were interviewed in an actual purchasing scenario. The models are tested using conventional Structural Equation Models and the Latent Moderated Structural Equation method. The results obtained shed some light on a highly generalised belief that the marketing of these products can only be improved by reducing their price. However, although a price reduction could be desirable, albeit complicated in this product category, its effects could be reduced by acting on other variables such as the ethical aspects, quality and healthiness of this product category. (shrink)

This paper focuses on the contributions to natural history, particularly in methods of plant classification of the Portuguese botanist, man of letters, diplomat, and Freemason Abbé José Correia da Serra (1751-1823), placing them in their national and international political and social contexts. Correia da Serra adopted the natural method of classification championed by the Frenchman Antoine-Laurent de Jussieu, and introduced refinements of his own that owe much to parallel developments in zoology. He endorsed the view that the classification of (...) plants should be based on the establishment of affinities rather than of differences. The emphasis on affinities went hand in hand with the development of the concept of symmetry. This idea was introduced by Correia da Serra in systematics and was adopted and further developed by his friend, Augustin-Pyramus de Candolle. Correia da Serra also argued that Cryptogamia reproduce sexually, advocated extension of methods of comparative anatomy from zoology to botany, and applied them to the study of fruits. Correia da Serra was one among many of the estrangeirados, Portuguese "Europeanized" intellectuals who traveled extensively abroad in most cases to escape political or religious persecution at home. The estrangeirados were important contributors to 18th and 19th century European thinking. Most of the estrangeirados were pivotal in the introduction, dissemination and propagation of the new sciences in Portugal, but unlike most of his fellow estrangeirados, Correia da Serra was also an innovative man of science in his own right. (shrink)

Behavioral interventions have shown promising neuroprotective effects, but the cascade of molecular, brain and behavioral changes involved in these benefits remains poorly understood. Projecte Moviment is a 12-week multi-domain, single-blind, proof-of-concept randomized controlled trial examining the cognitive effect and underlying mechanisms of an aerobic exercise, computerized cognitive training and a combined groups compared to a waitlist control group. Adherence was > 80% for 82/109 participants recruited. In this study we report intervention-related changes in plasma biomarkers and structural-MRI and how they (...) related to changes in physical activity and individual variables and their potential role as mediators in the cognitive changes. Our results show that although there were no significant changes in molecular biomarker concentrations in any intervention group, changes in ICAM-1 and SDF1-α were negatively associated with changes in physical activity outcomes in AE and COMB groups. Brain volume changes were found in the CCT showing a significant increase in precuneus volume. Sex moderated the brain volume change in the AE and COMB groups, suggesting that men may benefit more than women. Changes in molecular biomarkers and brain volumes did not significantly mediate the cognitive-related benefits found previously for any group. This study shows crucial initial molecular and brain volume changes related to lifestyle interventions at early stages and highlights the value of examining activity parameters, individual difference characteristics and using a multi-level analysis approach to address these questions. (shrink)

La Psicología de la Sustentabilidad (PS) estudia las problemáticas hídricas considerando la relación entre disponibilidad per cápita y consumo de agua. A partir de conceptos tales como; densidad poblacional, infraestructura hídrica y provisión de agua plantea tres estilos de vida relativos al almacenamiento de agua, la reparación de fugas y el consumo hídrico. La PS advierte que las relaciones causales entre las problemáticas hídricas y los estilos de vida son relevantes si se considera el Desarrollo Local Sustentable más que regional (...) y global. A medida que las problemáticas hídricas se intensifican, procesos actitudinales y de austeridad prevalecen sobre el dispendio de agua. En contraste, las situaciones hídricas en equilibrio con el consumo residencial facilitan el dispendio. La discusión alusiva a las problemáticas hídricas y los estilos de vida permitirá construir un sistema tarifario de consumo y delimitar las políticas públicas que se requerirán en el marco de la crisis de abastecimiento y distribución que se espera en los próximos años. (shrink)

A disciplina Filosofia no ensino secundário/médio brasileiro apresenta um movimento de intermitência caracterizado ora pela presença garantida, ora pela presença indefinida e ora pela ausência garantida, tal como define Dalton José Alves. Analisar esse fenômeno pela perspectiva da história das disciplinas escolare,s sob a compreensão de Chervel e Goodson, foi o objetivo deste trabalho. Para a investigação utilizou-se como fontes as leis de reformas do ensino secundário brasileiro, os programas da disciplina e a distribuição da carga horária destinada ao (...) seu ensino determinadas pelas reformas. Concluiu-se que essa intermitência foi favorecida pelas políticas governamentais liberais de cunho desenvolvimentista, pela ausência de um corpus academicus que sustentasse a Filosofia enquanto disciplina na Educação Básica brasileira e pela aparente inadequação do saber filosófico à proposta da escola moderna. (shrink)

The purpose of this paper is twofold: first we outline a version of non-descriptivism, ‘minimal expressivism’, leaving aside certain long-standing problems associated with conventional expressivist views. Second, we examine the way in which familiar expressivist results can be accommodated within this framework, through a particular interpretation that the expressive realm lends to a theory of meaning. Expressivist theories of meaning address only a portion of the classical problems attributed to this position when they seek to explain why the expressions they (...) deal with have a given meaning. A position can nevertheless be termed ‘expressivist’ – in the minimal sense that we favor – based simply on the following key features of the meaning of these expressions: they can be used as functions of propositions, and they are not used to describe the way the world is. (shrink)

The purpose of this paper is twofold: first we outline a version of non‐descriptivism, ‘minimal expressivism’, leaving aside certain long‐standing problems associated with conventional expressivist views. Second, we examine the way in which familiar expressivist results can be accommodated within this framework, through a particular interpretation that the expressive realm lends to a theory of meaning. Expressivist theories of meaning address only a portion of the classical problems attributed to this position when they seek to explain why the expressions they (...) deal with have a given meaning. A position can nevertheless be termed ‘expressivist’ – in the minimal sense that we favor – based simply on the following key features of the meaning of these expressions: they can be used as functions of propositions, and they are not used to describe the way the world is. (shrink)

Neste artigo abordamos a revolução tecnológica no mundo da arte, mais propriamente do teatro. Os objetivos que se pretendiam tinham a ver com o analisar e refletir a forma como as práticas teatrais foram e são potenciadas quando mediadas pela tecnologia. A metodologia utilizada foi a pesquisa bibliográfica e com o desenvolvimento do trabalho pudemos concluir que, num clima de mudança radical como o da atualidade, o teatro tem de se adaptar, reajustar e responder criativamente aos novos desafios da tecnologia (...) para que disso resulte um teatro inovador. (shrink)

RESUMENLejos de romper con el idealismo absoluto de Hegel, la filosofía francesa contemporánea parece asegurar su continuación. En efecto, el nuevo concepto de identidad mediante el cual la especulación hegeliana superó la rigidez inmóvil de la sustancia y la lógica bipolar del pensamiento representativo, ha sentado las bases especulativas de lo que el pensamiento francés reinscribe hoy bajo las categorías de diferencia, repetición, diseminación, imposibilidad, exceso, paradoja, instante, etc. El eterno retorno de lo mismo, el acontecimiento que sobreviene a la (...) finitud y la aporía de una contradicción realizada son otros tantos nombres con los cuales la «escuela de la diferencia» reclama la racionalidad de una Aufhebung, que desborda y contiene toda discriminación abstracta.PALABRAS CLAVESIDENTIDAD, DIFERENCIA, OPOSICIÓN, MEDIACIÓNABSTRACT Far from breaking with Hegel’s Absolute Idealism, French Contemporary Philosophy seems to ensure its continuity. In fact, the new concept of identity through which the Hegelian speculation overcame the immovable rigidity of substance and the bipolar logic of representative thought, has settled the speculative base of what nowadays French Philosophy includes again under the categories of difference, repetition, dissemination, impossibility, excess, paradox, instant, etc. The eternal return of the same, the event that happens to finite and the aporia of an actual contradiction are different names through which the «school of difference» claims the rationality of Aufhebung, which overflows and contains all abstract discrimination.KEY WORDSIDENTITY, DIFFERENCE, OPPOSITION, MEDIATION. (shrink)

O que nos moveu na feitura deste trabalho foi a necessidade de efetuarmos uma reflexão para melhor compreendermos o processo de criação da obra artística e opapel que ― no dar-nos a conhecer o objeto construído ― desempenha a críticagenética, uma metodologia de referência no estudo dos processos de criação.Esta nossa reflexão, que teve como base metodológica de apoio uma pesquisabibliográfica sobre autores que escreveram sobre as temáticas, permitiu-nos ummelhor entendimento relativamente aos objetivos que nos propúnhamos.

El presente trabajo se propone ofrecer una panorámica general de un tema que ha sido, es y seguirá siendo polémico: la responsabilidad penal de los menores. Para lograr dicho objetivo se dará cuenta de la regulación vigente al respecto, la que hasta llegar a la situación actual ha debido recorrer un largo camino de reformas que serán revisadas en algunos de sus aspectos más controvertidos. Asimismo se fundamentará el indudable carácter penal de la LO 5/2000, de 12 de enero, reguladora (...) de la responsabilidad penal de los menores, de las medidas que impone y, en consecuencia, de la responsabilidad que se exige a los menores sometidos a ella. Parte importante de este artículo estará dedicada, de un lado, a estos menores de entre 14 y 18 años destinatarios de la LO 5/2000, respecto de los que, entre otras cuestiones, se determinará si son o no imputables; y, de otro, a aquellos que tienen menos de 14 años, reflexionando, entre otros extremos, sobre la necesidad o no de rebajar dicha edad como límite mínimo para comenzar a exigir responsabilidad criminal. (shrink)

The relationship between aesthetic value and other moral and cognitive values has been a key theme within contemporary aesthetic discussion. In this article, I explore once again the implications of this relationship, but from what I think might be a different angle. With few exceptions, notably Dominic Lopes, most of the contributions to this issue have dealt with the impact that moral or cognitive values could possibly have on the overall aesthetic value of a work of art. In this article, (...) I explore instead how aesthetic properties or merits could play a role in explaining moral and cognitive properties. To do so, I first offer some examples that I think may reasonably exemplify the phenomenon we are considering. Second, I argue that a proper account of interactionism should meet at least two constraints: the relevance constraint and the autonomy constraint. Finally, I try to clarify how it is possible that aesthetic properties substantially contribute to other values by appealing to the notions of expression and the affective character of aesthetic properties. (shrink)

In this article, we present a work developed with palliative patients with the aim of, through art, enabling them to find answers that would help them overcome situations that kept them involved in thoughts, fears, and anxiety that consumed their energy, joy, and will to live. For this purpose, we used a qualitative methodology —research-action— and the attained results revealed how arts can be useful to these patients by providing them, through the work they have developed, with an improvement in (...) self-esteem, disposition, and well-being in disease avoidance and the expression and communication of emotions. (shrink)

El concepto ontológico de «deseo» ha sido elaborado por el dualismo falogocéntrico a partir de las ideas de falta, privación, materia, caída, prohibición o culpa, con la intención de erradicar del cuerpo viviente la energía activa y creadora de lo real, y remitirla a la trascendencia inaccesible del espíritu puro. Habida cuenta del modo en que la diferencia sexual femenina ha sido inscripta por el falogocentrismo hegemónico del lado de la falta, la pasividad, la materia y el mal, el vaciamiento (...) del deseo coincide estrictamente con la eliminación del cuerpo materno y la dominación patriarcal. En tal contexto, el presente artículo se propone restituir el deseo a su potencia de creación en mediación materno-material. (shrink)

En la sección 10 de _Mil mesetas_, Deleuze y Guattari precisan su monismo dinámico con la afirmación del devenir-mujer en el comienzo, medio y llave de todo devenir. La cuestión de la diferencia sexual es de este modo introducida y restituida al lugar de la diferencia ontológica radical, a partir de la cual se deviene y existe. Las siguientes páginas se proponen leer la inmanencia _materialista _del devenir a la luz de ese primer movimiento conceptivo y medial, con una interpretación (...) que intercepta el vitalismo deleuzeano-guattariano y el feminismo de la diferencia. (shrink)

Resumen: Søren Kierkegaard se ha instalado en la historia de la filosofía como el pensador de una libertad puramente posible, capaz de crear su propio sentido y realidad. Lo posible, lo virtual, la potencia, constituyen para Kierkegaard el sustrato de la existencia, elemento, medio y fin de su acción libre y creadora. La determinación de la posibilidad infinita como origen y fundamento del ser supone la resignificación ontológica de lo real en su totalidad, en claro contraste con la vieja metafísica (...) del acto perfecto y acabado. Las siguientes líneas intentarán leer a Kierkegaard en el horizonte post-fundacional de la ontología contemporánea como pensador de la inmanencia y contingencia radicales, cuya pura posibilidad de poder anticipa en muchos sentidos el nuevo giro especulativo del siglo XXI.: Søren Kierkegaard is laid in the History of Philosophy as the thinker of a purely possible freedom, capable of creating its own meaning and actuality. The possible, the virtual, the potency constitute for Kierkegaard the substratum of existence, element, middle and end of its free and creative action. The determination of the infinite possibility as origin and foundation of being supposes the ontological resignification of actuality, in clear contrast with the old metaphysics of the perfect and complete act. The following lines will attempt to read Kierkegaard on the post-foundational horizon of contemporary ontology as a thinker of radical immanence and contingency, whose infinite possibility of power anticipates in many ways the new speculative turn of XXI Century. (shrink)

En la última década se ha podido apreciar cómo algunos colectivos sociales, heterogéneos entre sí, exigen y celebran las penas de cárcel cuanto más largas mejor ante delitos que atentan contra los bienes y valores que defienden. En este trabajo se trata de reflexionar sobre la paradoja que supone que movimientosque se implican en la lucha por la evolución y consolidación de los derechos fundamentales, denuncien la crueldad y disfunciones que genera el sistema penal en general y la cárcel en (...) particular, pero los justifiquen como medios adecuados para poder visibilizar, responder y resolver problemas sociales. Son incoherenciasque pueden alimentar e incrementar la pendiente deslizante hacia el excepcionalismo punitivo y carcelario y que consolidan otro tipo de populismo punitivo. (shrink)

Esta investigación tiene como objetivo principal reflexionar sobre la efectividad de las aplicaciones de arqueología virtual en públicos escolares para la comprensión y el aprendizaje del patrimonio arqueológico con el fin de aprehender de qué manera las tecnologías, como la Realidad Aumentada y la Realidad Virtual, pueden aportar un valor añadido a las propuestas educativas realizadas por museos y sitios arqueológicos que no cuentan con esta inclusión. El análisis exploratorio del caso se realiza en el Museo del Mar de Santa (...) Pola (España) que ha desarrollado este tipo de aplicaciones en el yacimiento arqueológico romano que gestiona, el Portus Ilicitanus. (shrink)

Tanto la ontología de la diferencia sexual, tal como la elabora el feminismo de la diferencia, como la des-ontologización de la diferencia sexual, tal como la deconstruye el transfeminismo queer, coinciden en apelar al concepto de diferencia en sí, no dualista, jerárquica ni excluyente, como núcleo de su argumentación teóricopolítica. Sin embargo, ambas teorías resultan en su desarrollo inconciliables y conducen a proyectos políticos opuestos. El presente artículo se propone elaborar las razones de tal divergencia en el marco de una (...) ontología realista y material. (shrink)

Nacimiento, concepción y gestación, huevo cósmico, rueda eterna, noche, caos y oscuridad abisal son algunas de las imágenes que Friedrich Schelling asume a los efectos de reconceptualizar la especulación y, en concreto, de desfundar y superar el paradigma falogocéntrico del Acto trascendente, perfecto y pura luz. La propuesta schellingiana de un fundamento inmanente y material, pura potencia indeterminada e infinita, supone una re-sexualización del discurso filosófico que intentaremos mostrar en estas líneas.

Este artículo se propone mostrar, al interior del concepto kierkegaardiano de libertad, la presencia de una alteridad activa, concebida como la diferencia, el no-ser, la nada, capaz de impulsar la existencia a la constitución de su identidad, por la fuerza de la contradicción. Esta alteridad radical es para Kierkegaard el pecado, cuya conciencia revela al hombre, además de su dualidad esencial, la distancia que lo separa del ser absoluto.

Nuevos espacios de participación de los afrodescendientes en América y el Caribe.

There has been little consensus around the sequential relationship between organizational affective commitment and workers’ wellbeing. In line with the Conservation of Resources Theory, results of this two-wave study with a contact center employee sample showed that organizational affective commitment decreases work ill-being and increases work wellbeing. Furthermore, in keeping with the loss spiral assumption of this theory, the mediating role of burnout in the affective commitment-health relationship was supported in this study. However, in accordance with the Job Demand-Resources, work (...) engagement was found not to prevent effects on health. The findings have implications for the organizational affective commitment theory, as well as for organizational occupational health policies and interventions. (shrink)

La idea de convergencia es una de las nociones más difundidas en el lenguaje tecnocientífico actual. Sin olvidar el éxito que está teniendo en el diseño de la política europea, no cabe duda de que es un concepto clave en la financiación de las investigaciones integradas en el marco de lo que se ha denominado las NBCI (nano-bio-cogno-info-tecnologías). Con ello, pretendemos analizar hasta qué punto se está difundiendo algún sesgo axiológico a través de esta noción. Algo que cobra especial interés (...) si tenemos en cuenta la acogida que está teniendo en los recientes estudios sobre el nuevo modo de producción del conocimiento tecnocientífico (Gibbons, Nowotny, Funtowicz…) y el giro económico que estos han experimentado en los últimos años. (shrink)

Con motivo del setenta aniversario del Anuario de Filosofía del Derecho, el texto da cuenta de los años 2006 a 2016. Década en la que tuve la respon-sabilidad de su dirección. De forma sucinta trato de relatar los objetivos que orientaron algunos de los cambios en la revista, en particular en los proce-sos de edición y publicación y preservaron el legado que constituye esta revista iusfilosófica.

This paper provides a novel philosophical approach to the role of information on the internet. The link information-internet is analyzed from the perspective of the sciences of the artificial, to highlight aspects of this field that Herbert Simon did not consider. The analysis follows three steps: the study of the development of Artificial Intelligence as the support of internet for communication processes. This analysis is made to clarify the new communicative designs. The role creativity in the new communication designs is (...) studied. In this regard, there is an interplay between the scientific creativity of human beings making designs and technological innovation of information and communication technologies. The consideration of the transverse and longitudinal novelty that exist in the types of digital communication. They are based on AI built up as a science of the artificial. These types of novelty depend on the interaction between scientific creativity and technological innovation. A central aim of this paper on communication sciences from the perspective of sciences of design is to overcome Simon´s theoretical schemes. His view is mainly focused on structural complexity. But communicative designs of the internet phenomena require the dynamic complexity. In addition, communication on the internet is based on an internal-external duality, which goes beyond Simon’s approach on the artificial. Thus, the analysis takes into account the new types of communication and their different levels. (shrink)

This monograph is a defence of the Fregean take on logic. The author argues that Frege ́s projects, in logic and philosophy of language, are essentially connected and that the formalist shift produced by the work of Peano, Boole and Schroeder and continued by Hilbert and Tarski is completely alien to Frege's approach in the Begriffsschrift. A central thesis of the book is that judgeable contents, i.e. propositions, are the primary bearers of logical properties, which makes logic embedded in our (...) conceptual system. This approach allows coherent and correct definitions of logical constants, logical consequence, and truth and connects their use to the practices of rational agents in science and everyday life. (shrink)

This paper provides a novel philosophical approach to the role of information on the internet. The link information-internet is analyzed from the perspective of the sciences of the artificial, to highlight aspects of this field that Herbert Simon did not consider. The analysis follows three steps: the study of the development of Artificial Intelligence as the support of internet for communication processes. This analysis is made to clarify the new communicative designs. The role creativity in the new communication designs is (...) studied. In this regard, there is an interplay between the scientific creativity of human beings making designs and technological innovation of information and communication technologies. The consideration of the transverse and longitudinal novelty that exist in the types of digital communication. They are based on AI built up as a science of the artificial. These types of novelty depend on the interaction between scientific creativity and technological innovation. A central aim of this paper on communication sciences from the perspective of sciences of design is to overcome Simon´s theoretical schemes. His view is mainly focused on structural complexity. But communicative designs of the internet phenomena require the dynamic complexity. In addition, communication on the internet is based on an internal-external duality, which goes beyond Simon’s approach on the artificial. Thus, the analysis takes into account the new types of communication and their different levels. (shrink)

Este artículo presenta las difíciles relaciones entre perspectivas atentas al género y la bioetica. Tanto la ética como la ciencia, y en concreto la medicina, han sido objetadas desde enfoques feministas con el fin de revelar su sesgo androcéntrico. La bioética, no obstante, hasta hace bien poco, se ha mostrado reticente a considerar como categoría analítica el factor genero. Aludimos aquí a las causas de este desencuentro así como, posteriormente, a las posibilidades abiertas por una bioética feminista.This paper focuses on (...) the difficult relationship between bioethics and gender. Ethics and science, especially medicine, have been rejected from feminist perspectives revealing the androcentric bias. Bioethics, nevertheless, has resisted the option of consider gender as an analytic category. We point out the reasons of this resistance and also the open possibilities ofan feminist bioethics. (shrink)

Este artículo presenta las difíciles relaciones entre perspectivas atentas al género y la bioetica. Tanto la ética como la ciencia, y en concreto la medicina, han sido objetadas desde enfoques feministas con el fin de revelar su sesgo androcéntrico. La bioética, no obstante, hasta hace bien poco, se ha mostrado reticente a considerar como categoría analítica el factor genero. Aludimos aquí a las causas de este desencuentro así como, posteriormente, a las posibilidades abiertas por una bioética feminista.This paper focuses on (...) the difficult relationship between bioethics and gender. Ethics and science, especially medicine, have been rejected from feminist perspectives revealing the androcentric bias. Bioethics, nevertheless, has resisted the option of consider gender as an analytic category. We point out the reasons of this resistance and also the open possibilities ofan feminist bioethics. (shrink)