We show, first, that the normalization procedure for S4 modal logic presented by Dag Prawitz in [5] does not work. We then develop a new natural deduction system for S4 classical modal logic that is logically equivalent to that of Prawitz, and we show that every derivation in this new system can be transformed into a normal derivation.

Valorising the biocultural heritage of common goods could enable peasant farmers to achieve socially and economically inclusive sustainability. Increasingly appreciated by consumers, peasant heritage products offer small farmers promising opportunities for economic, social and territorial development. Identifying the obstacles and levers of this complex, multi-scale and multi-stakeholder objective requires an integrative framework. We applied the panarchy conceptual framework to two cases of participatory research with small quinoa producers: a local fair in Chile and quinoa export production in Bolivia. In both (...) cases, the “commoning” process was crucial both to bring stakeholders together inside their communities and to gain outside recognition for their production and thus achieve social and economic inclusion. Despite the differences in scale, the local fair and the export market shared a similar marketing strategy based on short value chains promoting quality products with high identity value. In these dynamics of biocultural heritage valorisation, the panarchical approach revealed the central place as well as the vulnerability of the community territory. As a place of both anchoring and opening, the community territory is the privileged space where autonomous and consensual control over the governance of common biocultural resources can be exercised. (shrink)

“Se han cumplido en 2016 cuarenta años de la aparición de El exilio español de 1939”. Así comienza un libro que quiere seguir la estela abierta por José Luis Abellán en su trabajo de recuperación de la cultura exiliada. Este nuevo libro, coordinado por Mari Paz Balibrea bajo el título de Líneas de fuga. Hacia otra historiografía cultural del exilio republicano español, será en este caso una obra coral, en la que participan destacadísimos especialistas en la materia. Pero además es (...) una obra que se propone indagar en las limitaciones estructurales que ha podido encontrar aquel trabajo, en su intento de recuperar aquel legado intelectual expulsado de España por el franquismo... (shrink)

La técnica de danza colectiva Contact Improvisation surgió hace casi medio siglo en Nueva York como una alteración de los códigos de contacto y de las jerarquías coreográficas; desde las primeras décadas de su desarrollo -ideológico, pedagógico o estético-, se viene produciendo una compleja discusión en torno al género. En este trabajo se analizan las distintas perspectivas del debate que se articulan en lo que se puede considerar la revista fundacional, Contact Quarterly: el cuestionamiento de la masculinidad, las ideas de (...) neutralización y de minimización de lo sexual y varios enfoques feministas entre los que se puede incluir la teoría queer. Más que en la definición de cada una de las posiciones, nos detenemos en la observación crítica de las paradojas, tensiones y puntos de encuentro que se van reflejando en la práctica y van tejiendo una fecunda red discursiva. (shrink)

The purpose of this investigation is to indicate the current status of Economic and Business Ethics (BE) in Latin America (LA) as part of a broader global study. The investigation done shows that, in general terms, LA is not much developed in the BE field. Analysing the most important findings it is possible to conclude that more topics are being studied and that activities are growing in the field of BE in LA. However, it is also clear that the field (...) of BE remains clearly underdeveloped in the region. BE is addressed by only a few business schools in each country and a small number of NGOs in LA. In addition, until now little rigorous research has been conducted and publications in prestigious academic journals have been scarce. Studies in BE are still relatively rare and very locally focussed. From another perspective, there is a great difference in the level of activity across countries in the LA region. When looking at the future, corruption appears as the major concern, almost certainly due to the political, social, and ethical context that many of the nations in the region are experiencing. There is a strong need for more business schools and NGOs to join the task of researching, teaching and training in the broad spectrum of areas that fall within the scope of the field of business and economic ethics. In this respect, the need is glaring and the opportunities are enormous. (shrink)

En este escrito me propongo mantener un diálogo con María Julia Bertomeu a propósito de la lectura sobre la hibridación de liberalismo y republicanismo contenida en una contribución de A. Pinzani y N. Sánchez Madrid y publicada en el volumen Kant and Social Policies. Mi intención principal es esclarecer lo que Kant parece entender en la Doctrina del Derecho como la protección jurídica que el Estado debe conceder a los ciudadanos en su totalidad y señalar la dualidad de perspectivas que (...) este pensador abre para resolver problemas de enorme incidencia social y política como es la pobreza, como un ejemplo de su planteamiento de la injusticia social. Finalmente, se recogen algunas conclusiones sobre la disparidad de ópticas que Kant y nuestro presente adoptan acerca del sufrimiento social y la noción de responsabilidad jurídica y política. (shrink)

This paper aims to analyze the role of personal identity in altruism. To this end, it starts by reviewing critically the growing literature on economics and identity. Considering the ambiguities that the concept of social identity poses, our proposal focuses on the concept of personal identity. A formal model to study how personal identity enters in individuals' utility function when facing a dictator game decision is then presented. Finally, this ?identity-based? utility function is studied experimentally. The experiment allows us to (...) study the main parameters of the model, suggesting that we should move with caution when attributing identities to individuals. (shrink)

Resumen: En este trabajo se indaga en las respuestas que Miguel de Unamuno ofrece al problema de la conciencia de ser como parte esencial de la construcción biográfica. A partir de algunas de sus obras más representativas pero, sobre todo, a través la más genuinamente existencialista, Del sentimiento trágico de la vida, tratamos de esclarecer los códigos argumentales sobre los que Unamuno desarrolla, a veces abruptamente, las ideas de memoria, intimidad o mismidad así como las tribulaciones que estas le provocan (...) respecto de dos de los ámbitos doctrinales que más le definen como filósofo: la doctrina del hombre de carne y hueso y la doctrina de la inmortalidad. Constatamos cómo ambas doctrinas, singularmente construidas a partir de la noción de conciencia encarnada, se resuelven a través de la conciencia de singularidad y esta, a su vez, como volición de pervivencia corpórea.: In this work, the answers that Miguel de Unamuno offers to the problem of the consciousness of being as an essential part of the biographical construction are explored. From some of his most representative works but, above all, through the most genuinely existentialist, Del sentimiento trágico de la vida, we try to clarify the argumentative codes on which Unamuno develops, sometimes abruptly, the ideas of memory, intimacy or sameness, as well as the tribulations that these provoke him with regard to two of the doctrinal areas that most define him as a philosopher: the doctrine of man in flesh and bone and the doctrine of the immortality of the flesh. We note how both doctrines, uniquely constructed from a notion of incarnate consciousness, are resolved as a volition of corporeal survival. (shrink)

Resumen: Este artículo constituye un acercamiento a la noción de cuerpo en el pensador español José Ortega y Gasset, sobre todo, en lo que aquel tiene de motivo en sus indagaciones fenomenológicas sobre la socialidad. A partir del análisis de los textos más representativos de la sociología y la antropología orteguianas, se pone de relieve que el cuerpo no es un elemento aislado ni esporádico sino, más bien, un elemento mediador de lo más representativo de su pensamiento.: This article is (...) an approach to the notion of the body in Spanish philosopher Jose Ortega y Gasset, especially with regard to its relation to his phenomenological inquiry into sociality. From the analysis of Ortega's most representative texts on sociology and anthropology, it is shown that the body is not an isolated or sporadic element in his writing, but rather a mediating element that is most representative of his thought. (shrink)

This article presents our experience as a multidisciplinary team systematizing and analyzing the transcripts from a large-scale series of conversations about Chile’s future. This project called “Tenemos Que Hablar de Chile” [We have to talk about Chile] gathered more than 8000 people from all municipalities, achieving gender, age, and educational parity. In this sense, this article takes an experiential approach to describe how certain interdisciplinary methodological decisions were made. We sought to apply analytical variables derived from social science theories and (...) operationalize them through modern linguistics to guide a more theoretically informed natural language processing. The analysis was divided into three stages: a descriptive analysis adapting descriptions of computational grounded theory, a futurization analysis operationalizing concepts from futures studies, and an argumentative analysis operationalizing concepts from argumentation theory. Overall, our methodological experimentation shed light on potential learnings for integrating a multidisciplinary perspective on NLP analysis with sensitive social content. Firstly, we developed a strategy for translation of knowledge based on the construction of what we called "analytical categories” in which a normative expectation or descriptive dimension was identified in the body of literature, operationalized through linguistics, and programmed in Python or R. Ultimately, we seek to reflect on the importance interdisciplinarity not only as means to find new analysis ideas but rather, to incorporate the critical, political and epistemological points of view to understand analysis as complex socio-technical processes. (shrink)

The participation of families in schools where their children study is a recurring research topic. This field tends to address the perception of parents or teaching staff. This work is novel in that it considers what teachers, and not families, do to facilitate this participation. The purpose of this work has been to contrast a theoretical model with a multidimensional questionnaire designed to obtain information on the assistance provided by teachers to improve parental involvement in schools. It will allow us (...) to lay the foundations for the content necessary for the initial and permanent training of teachers. Then, an initial questionnaire was created and, after being subjected to expert judgment, it was applied to 225 Spanish teachers, using a quantitative and a non-experimental methodology. After calculating the exploratory and confirmatory factor analysis and applying the structural equation model, a questionnaire was obtained that had satisfactory construct validity and reliability. (shrink)

We show, first, that the normalization procedure for S4 modal logic presented by Dag Prawitz in [5] does not work. We then develop a new natural deduction system for S4 classical modal logic that is logically equivalent to that of Prawitz, and we show that every derivation in this new system can be transformed into a normal derivation.

It is relevant to interpret the perception that students with disabilities, teachers, and managers have about an inclusive educational program, to identify and describe the facilitators and barriers during the training of those students; analyze the relevance of the inclusive program from the perceptions of the participating actors; and assess the program's supports from the perception of students with disabilities. This is a mixed investigation of sequential design and phenomenological approach carried out through surveys and in-depth interviews with the actors.

This essay proposes a review of the conceptual basis of the Complex Paradigm o Complex Thought. It reviews its core assumptions and give examples in the social sciences.

In the introduction to his famous book, La Science et l’hypothèse, Poincaré remarks on the necessary role and legitimacy of hypotheses. He establishes a triple classification of hypotheses, dividing them into verifiable, useful, and apparent. However, in chapter 9, entitled ‘Les hypothèses en physique’, he gives a slightly different triadic classification: natural hypotheses, indifferent hypotheses, and real generalizations. The origin of this second classification is a lecture given at the International Congress of Physics, Paris, 1900. What are the similarities and (...) differences between these two classifications? My main purpose is to provide a possible equivalence between the two classifications in order to clarify the role of hypotheses in Poincaré’s epistemology of natural science. The discussion will be based on the two fundamental texts mentioned above and on the contrast between Poincaré’s use of the notion of hypothesis and that of some of his contemporaries. (shrink)

Embora a logica seja, de urn modo geraJ, concebida como um ramo da filosofia, suas aplic~oes via muito alem dos limites de qualquer disciplina isoladamente considerada (SALMON, 1993). Seu papel principal e fomecer meios para determinar a rel~o de consequencia que vige entre as premissas e a conclusao de urn dado argumento. Dentre as tecnicas utilizadas que possibihtarn garantir esta rel~o destaca-se a tecnica por redu ¢oao absurdo por ser amplamente aplicada nas cienciasdesde a antiguidade. Suaideiabasics residenofatodequeumapropo si~ nio pode (...) ser verdadeira se dela deduzimos uma contradi ~o. Pretende-se, entio, apresentar a estrutura logica de tal tee niea de demonstracao a partir de urn dado sistema formal da logica classica. (shrink)

Guest Editors’ introduction to the Monographic Section.

The aim of this paper is to argue that there existed relevant interactions between mechanics and geometry during the first half of the nineteenth century, following a path that goes from Gauss to Riemann through Jacobi. By presenting a rich historical context we hope to throw light on the philosophical change of epistemological categories applied by these authors to the fundamental principles of both disciplines. We intend to show that presentations of the changing status of the principles of mechanics as (...) a mere epiphenomenon of the emergence of non-Euclidean geometries are inaccurate, that the relations between the two disciplines were richer than what is usually considered in the literature. These claims will be based on historical and philosophical arguments, starting from the fact that disciplinary boundaries at the time were not rigid as we are used today. It is widely known that the main figures we target worked in different areas, which is a first piece of evidence for the plausibility of our main thesis. (shrink)

Mathematical Knowledge and the Interplay of Practices. By Ferreirós José.

Much of the focus on Poincaré’s philosophy of science has been on the notion of convention, a crucial concept that has become distinctive of his position. However, other notions have received much less attention. That is the case of verifiable hypotheses. This kind of hypotheses seems to be constituted from the generalization of several observable facts. So, in order to understand what these hypotheses are, we need to know what a fact to Poincaré is. He divides facts into brute and (...) scientific facts. The characterization of this duality is not trivial at all, and leads us to the following questions that we will discuss in this paper: which the part of construction that exists in a scientific fact and which the part of translation, that is, what remains from the brute fact in the scientific one?; and when we conceive a generalized hypothesis, are we supposed to do it from scientific or from brute facts? The clarification of these questions could lead to distinguish the part of construction and the part of translation in the first steps of science, which is essential to get a better understanding of Poincaré’s conception of science. (shrink)

ABSTRACTAs the Spanish Civil War came to an end, hundreds of thousands of Spaniards who had opposed the military rebellion which initiated the war and remained loyal to the democratically elected government were forced into exile. Amongst them was the philosopher María Zambrano. While little known to an English-speaking readership, she represents a unique voice engaging with some of the fundamental problems of our times. Her life was marked, like that of her contemporaries Benjamin, Husserl, Arendt, Patočka, Adorno, Lacan, Derrida (...) and Blumenberg by the crisis of modernity culminating in the two World Wars. Her work is part of the same philosophical debates, currents and problems facing the Europe of her time. The aim of the volume María Zambrano amongst the philosophers, introduced in this article, is to focus on the links between Zambrano’s thought and a wide range of themes and ideas associated with these other European thinkers. A summary of Zambrano’s main philosophical concepts and preoccupations is also offered to help the reader situate the translated anthology of texts by the philosopher included in the volume. (shrink)

Se realizó una investigación cualitativa, entre octubre de 2015 y junio de 2016, en la Casa de Abuelos No. 2 de Santa Clara con el objetivo de caracterizar la representación social de la sexualidad de los adultos mayores. Se seleccionó una muestra de 24 adultos mayores. Se utilizaron técnicas como: observación, entrevista, debate grupal, asociación de palabras, de cuestionamiento del núcleo central y la triangulación de datos. Como resultados se determinó que en la representación de la sexualidad se observó un (...) campo estructurado y un contenido que se aleja de su significado. Se concluyó que la representación social de la sexualidad de los adultos mayores se identificó con las relaciones sexuales, con el acto sexual. Las informaciones que poseen carecen de calidad y denotan un carácter prejuiciado y estereotipado. Manifestaron actitudes de rechazo hacia la sexualidad lo que se explicó por: el desconocimiento, la inadecuada relación entre sexualidad y reproducción, la existencia de prejuicios sociales y asociar el envejecimiento con la enfermedad. With the aim of characterizing the social representation of sexuality in senior citizens, a qualitative research was carried out from October 2015 to June 2016 in Grandparents House No. 2 in Santa Clara City. A sample of 24 people was selected. Methods such as observation, interview, group debate, words association, central core questioning technique and data triangulation were used. It was determined that in the representation of sexuality there is a structured field and a content that goes away from its meaning. Social representation of sexuality in senior citizens was identified with sexual relationships and with sexual intercourse. They lack quality information and show a prejudiced and stereotyped character. They expressed rejection attitudes towards sexuality which were based on: ignorance, inadequate connection between sexuality and reproduction, existence of social prejudice and association of aging with disease. (shrink)

Much of the focus on Poincaré’s philosophy of science has been on the notion of convention, a crucial concept that has become distinctive of his position. However, other notions have received much less attention. That is the case of verifiable hypotheses. This kind of hypotheses seems to be constituted from the generalization of several observable facts. So, in order to understand what these hypotheses are, we need to know what a fact to Poincaré is. He divides facts into brute and (...) scientific facts. The characterization of this duality is not trivial at all, and leads us to the following questions that we will discuss in this paper: which the part of construction that exists in a scientific fact and which the part of translation, that is, what remains from the brute fact in the scientific one?; and when we conceive a generalized hypothesis, are we supposed to do it from scientific or from brute facts? The clarification of these questions could lead to distinguish the part of construction and the part of translation in the first steps of science, which is essential to get a better understanding of Poincaré’s conception of science. (shrink)