En este trabajo ofreceré argumentos para mantener que el entorno co-textual de una expresión configura su significado y también conforma su referente. Donde el referente es resultado de una actividad metalingüística cuya base se encuentra en las operaciones lingüísticas de condensación, síntesis y reificación, entre otras. Lo anterior implica que se puede mantener una teoría referencial sin la necesidad de asumir compromisos ontológicos tal como lo manifestaron Russell y especialmente W. V. Quine. Me valdré de la construcción nominal “la radiación (...) adaptativa” con el objetivo de responder a qué tipo de entidades se refiere esta expresión. Una respuesta parcial e incompleta a esta interrogante la encontramos en Quine por esta razón intentaré desarrollarla más recurriendo a la lingüística operacional y a la lingüística de texto. In this paper I will offer arguments to show that the co-textual environment of an expression configures its meaning and also conforms its referent. Where reference is a result of a metalinguistic activity which is based on linguistic operations of condensation, synthesis and reification, among others. The above implies that we can maintain a referential theory without the necessity to assume ontological commitments as they manifested especially Russell and WV Quine. I will use the nominal construction “la radiación adaptativa” in order to respond to what kind of entities is covered by this expression. A partial and incomplete answer to this question is found in Quine for this reason I will try to develop appealing to operational linguistics and textual linguistics. (shrink)

El artículo constituye una breve investigación histórica y teórica en torno a los principales nexos entre el pensamiento temprano de William James y el trabajo desplegado por Edmund Husserl en las Investigaciones lógicas. A través de un examen preliminar de las relaciones personales entre ambos autores, pasaremos a un estudio sobre el aparato conceptual desarrollado por James, sobre todo en Principios de psicología, con el objetivo de contrastarlo con el planteado por Husserl, mostrando cómo el primer autor esbozó, entre otros, (...) los conceptos fenomenológicos de intencionalidad y objetividad ideal. (shrink)

El artículo pretende estudiar el problema de la teodicea leibniziana, concretamente el problema del mal, desde una perspectiva crítica. Para ello me dedicaré a examinar las principales tesis del sistema de Leibniz con la finalidad de dar un marco apropiado para la comprensión de cómo este autor concibe dicho problema. La idea es mostrar en qué medida su sistema resulta insuficiente para abordar esta cuestión y examinar si la aproximación posmoderna de un autor como John D. Caputo puede proveernos de (...) mejores herramientas para responder al complejo problema de la existencia del mal en el mundo. (shrink)

A considerable number of books and papers have analyzed normative concepts using new techniques developed by logicians; however, few have bridged the gap between the English legal culture and the Continental tradition in legal philosophy. This book addresses this issue by offering an introductory study on the many possibilities that logical analysis offers the study of legal systems. The volume is divided into two sections: the first covers the basic aspects of classical and deontic logic and its connections, advancing an (...) explanation of the most important topics of the discipline by comparing different systems of deontic logic and exploring some of the most important paradoxes in its domain. The second section deals with the role of logic in the analysis of legal systems by discussing in what sense deontic logic and the logic of norm-propositions are useful tools for a proper understanding of the systematic structure of law. (shrink)

Cet article propose une lecture critique du Despotisme de la Chine, un texte riche mais peu commenté, où Quesnay expose explicitement le contenu de sa pensée politique. Par l’analyse de Despotisme de la Chine nous voudrions défendre trois idées qui font sens autour de la représentation de la Chine qui est faite par Quesnay. La première est naturellement de montrer en quoi ce texte est représentatif de la pensée de Quesnay (et, plus largement, de l’école des physiocrates). La deuxième est (...) de souligner que le cas de la Chine, tel qu’il est vu par Quesnay, permet de penser l’économie en tant qu’activité, discipline, ou même science qui se situe au cœur du fondement de la philosophie politique qu’il avance. La troisième est d’indiquer comment la compréhension des logiques économiques d’après Quesnay relève finalement d’une observation intelligente du réel, de lier la loi positive (le politique fondé par l’économique, pour ce qui est alors connu de la Chine) et la loi naturelle (en somme : ce qui est et ce qui doit être). Au cœur de ces trois vues se trouve une réflexion sur ce pays lointain et nul autre (sinon la France). Loin d’être un simple prétexte pour avancer ses arguments, la Chine est surtout une façon de voir, de révéler, de saisir la nature d’une pensée (la physiocratie), d’une discipline (l’économie), et de sa portée (la science et le politique). Codes JEL : A11, A12, B11, K10. (shrink)

El objetivo de este trabajo es recoger de forma sistemática las principales reflexiones en torno al tema de Dios y la religión en la obra de Javier Muguerza. Con este esbozo cordial de filosofía de la religión se muestra la evolución en el pensamiento de Muguerza desde una filosofía analítica de la religión —preocupada por esclarecer el análisis lógico del lenguaje religioso y la dimensión racional de la creencia religiosa— a una filosofía práctica de la religión —centrada en las condiciones (...) de posibilidad del diálogo entre creyentes y no creyentes y en la reflexión conjunta sobre valores compartidos como la esperanza—. Por último, se defiende la tesis de que las contribuciones de Muguerza en este campo constituyen un claro ejemplo de filosofía de la religión realizada desde el respeto de la increencia. (shrink)

Este artículo continúa la investigación iniciada en «Los trasmundos del joven Ortega (1902-1914)». En esta ocasión, reconstruiré algunas ideas en torno a la religión y Dios presentes en los años correspondientes a la primera navegación de Ortega. El objetivo es superar las interpretaciones reduccionistas que rápidamente identifican a Ortega como una persona reacia a la religión. En primer lugar, recuperaré una categoría clave de la primera navegación, “la altura de los tiempos”, para mostrar cómo Ortega sitúa la religión entre otras (...) formas superiores de la cultura que considera que deben avanzar. En segundo lugar, analizaré aquellos aspectos que harían una religión indigna de la altura de los tiempos y que motivan el ansia de reforma religiosa. Por último, en tercer lugar, dilucidaré la segunda concepción orteguiana de Dios compatible con la propuesta de una “nueva” religión. (shrink)

This study explores the efficacy of a specific tool – the articulation of the ideal self – in job engagement, psychological well-being, and organizational citizenship behavior. We hypothesized that employees who can visualize their jobs as part of their ideal self – in particular how it helps in its development and realization – would feel higher levels of engagement and fulfillment in their lives, as well as engage in greater amounts of helping and voice OCB. A total of 239 full (...) time employees from five companies in Costa Rica filled out the ideal self questionnaire, the job engagement, and psychological well-being surveys, and were evaluated by their peers on task behavior and helping and voice OCB. Results of the SEM model showed that the ideal self was positively related to job engagement, psychological well-being and helping and voice. These findings contribute to the research on the impact and importance for organizations to help employees find meaningfulness in their work. (shrink)

SummaryIntense, sustained nursing lengthens inter-birth intervals and is causally linked with low natural fertility. However, in traditional settings, the effects of such nursing on fertility are difficult to disentangle from those of nutrition. Results from an prospective, direct observational study of reproductive function in well-nourished Amele women who nurse intensively and persistently but who also have high fertility are here presented. Endocrine measures show that ovarian activity resumes by median 11·0 months postpartum. Median duration of postpartum amenorrhoea is 11·3 months, (...) time to next conception is 19·0 months, and the inter-birth interval is 28·0 months. Average life time fertility is 6·8. High fertility in Amele women is due both to refractoriness of reproductive function to suckling stimuli, and to maintenance of equivalent age-specific fertility rates across the reproductive life span. (shrink)

Las investigaciones que Carlos Alchourrón desarrolló en la Filosofía del Derecho se vincularon, desde inicios de la década de 1980, con problemáticas críticas de la Inteligencia Artificial. Su contribución a la construcción de una lógica de las normas se conectó rápidamente con la deducción automática y los Sistemas Expertos Jurídicos. Su preocupación por la cuestión de los conflictos de obligaciones que pueden plantearse en un sistema normativo cuando el juez se enfrenta a la necesidad de emitir un veredicto considerando ciertos (...) hechos, se vinculó, en sus trabajos, con la noción más general de "condicionales derrotables" y con la formalización del Razonamiento No Monótono. Pero su contribución de mayor impacto fue aquella derivada de la búsqueda de una solución al problema de los resultados múltiples que surgen de la derogación de una norma en un sistema jurídico, problema que puede ser visto, en un contexto epistémico, como el de la contracción de un conjunto de creencias. Su enfoque constructivo, que desarrolló con David Makinson, convergió con el axiomático elaborado por Peter Gärdenfors, dando lugar al surgimiento de la teoría de los Cambios Racionales de Creencias, más conocida como AGM, teoría que fue adoptada en IA como un modelo standard para la especificación de las actualizaciones de Bases de Conocimiento, operaciones que, habitualmente, involucran la introducción de una nueva creencia que puede ser inconsistente con las anteriores. ¿Por qué AGM adquirió rápidamente carta de ciudadanía en IA, al punto de que su influencia, medida según la cantidad de menciones bibliográficas del artículo fundacional de 1985, se ha duplicado en la última década? Mostraremos en este trabajo que la teoría apareció en un momento de crisis de la IA y que el alto nivel de abstracción del modelo de AGM era lo que muchos investigadores de la disciplina estaban buscando. El presente artículo, luego de describir la génesis de AGM, realiza un análisis histórico de las circunstancias en las cuales la teoría se introdujo en la IA y una evaluación cuantitativa y cualitativa de su impacto en dicha disciplina. The main lines of research that Carlos Alchourrón developed in the Philosophy of Law, were connected, from the beginnings of the 80' s, to some critical problems in the Artificial Intelligence. His contributions to the construction of a logic of norms were rapidly linked to automatic deduction and the Legal Expert Systems. His concerns for the conflict of obligations that could arise in a normative system when a judge has to issue a ruling taking some particular facts into account were associated in his work with the more general notion of "defeasible conditionals" and with the formalization of Non Monotonic Reasoning. But his most relevant contribution was the one derived from the search of a solution to the problem of multiple outcomes resulting from the derogation of a norm in a legal corpus, which may be considered -within an epistemic framework- analogous to the contraction of a set of beliefs. The constructive approach he worked out with David Makinson converged with Peter Gärdenfors' axiomatic, giving rise to the formulation of the theory of Rational Changes of Belief, which was adopted in AI as a model for the specification of the updates of Knowledge Bases as it usually involves a new belief that may be inconsistent with the old ones. (shrink)

The search for a systems‐level picture of metabolism as a web of molecular interactions provides a paradigmatic example of how the methods used to characterize a system can bias the interpretation of its functional meaning. Metabolic maps have been analyzed using novel techniques from network theory, revealing some non‐trivial, functionally relevant properties. These include a small‐world structure and hierarchical modularity. However, as discussed here, some of these properties might actually result from an inappropriate way of defining network interactions. Starting from (...) the so‐called bipartite organization of metabolism, where the two meaningful subsets (reactions and metabolites) are considered, most current works use only one of the subsets by means of so‐called graph projections. Unfortunately, projected graphs often ignore relevant biological and chemical constraints, thus leading to statistical artifacts. Some of these drawbacks and alternative approaches need to be properly addressed. (shrink)

We present here a direct elementary construction of continuous utility functions on perfectly separable totally preordered sets that does not make use of the well-known Debreu’s open gap lemma. This new construction leans on the concept of a separating countable decreasing scale. Starting from a perfectly separable totally ordered structure, we give an explicit construction of a separating countable decreasing scale, from which we show how to get a continuous utility map.

This essay attempts to rethink the human sciences from the idea of ​​spirit proper to the peoples of the Amazon. To do this, I will give an account of contemporary Brazilian critical thinking, which assumes alterity and the environmental crisis as central axes of its reflections, to later articulate them to an idea of ​​human sciences that take as an object not the human, but the living.

These studies examined whether having thoughts related to an event before it occurs leads people to infer that they caused the event— even when such causation might otherwise seem magical. In Study 1, people perceived that they had harmed another person via a voodoo hex. These perceptions were more likely among those who had first been induced to harbor evil thoughts about their victim. In Study 2, spectators of a peer’s basketball-shooting performance were more likely to perceive that they had (...) influenced his success if they had first generated positive visualizations consistent with that success. Observers privy to those spectators’ visualizations made similar attributions about the spectators’ influence. Finally, addi- tional studies suggested that these results occur even when the thought-about outcome is viewed as unwanted by the thinker and even in field settings where the relevant outcome is occurring as part of a live athletic competition. (shrink)

Entrevista a Miguel Valderrama por Raúl Rodríguez Freire.

Judo is a multifactorial sport where many variables or key performance indicators such as force-velocity profile, bioenergetic capacity, technical and tactical skills, and cognitive and emotional competence play a role and influence the final result. While there have been many academic studies of these variables, usually in isolation, none have examined KPIs holistically or analyzed their impact on strategic performance. The main objective of the present study, therefore, is to apply a novel and easily replicable methodology to identify and prioritize (...) the main KPIs affecting performance in professional judo. Such a methodology was applied to the High-Performance Judo Centre of Valencia, using a multi-criteria decision aid technique: the analytic network process. The ANP is used to identify and quantify cause and effect relationships not only between KPIs but also between KPIs and performance objectives. Further, the ANP offers effective results when there is a lack of historical KPI data, because it is based on experts' opinions and judgments. A judo expert group comprising elite judo coaches and half-lightweight male judokas applied the methodology to discriminate between the characteristics required when aiming to reach high-level strategic objectives. The JEG, which consisted of five elite judokas, national and international champions, and three Olympic coaches—including a former European champion and silver medalist in a world championship—provided high added value to the study. The main findings were that the KPIs that made the most difference were mostly psychological, specifically motivation, stress, and team cohesion. Of these, motivation was by far the most important KPI for success in our case study, so judokas should make sure that they analyze it properly. Motivation is usually intrinsic to the competitor and should be maintained at a high level, not only during tournaments but also during daily training and lifestyle activities. Physical and other specific forms of training, as well as lifestyle KPIs, are very important for the elite competitor but are not sufficient to reach high-level objectives. The most important of these KPIs were Kumi-Kata, dual career, focus and concentration level, scouting, nutrition, and basic technique. Power and strength were the most important physical KPIs. In general, these are essential for meeting strategic objectives, but they do not make the crucial difference. This suggests that professional psychological support should be provided in daily training and that international team composition and internships should be fostered. (shrink)

The year 1992 is a year for reflection, because whether or not the quincentenary celebration of the arrival of the Europeans to this continent seems justified, one cannot escape thinking about the impact of this event on our land.As archeology is my area of study, my reflections are directed toward the changes that came about in the relationship between man and animals after 1492, specifically toward what occurred in Mexico once the Spaniards established themselves in this territory.

El presente ensayo intenta repensar las ciencias humanas a partir de la idea de espíritu que manejan los pueblos de la Amazonía. Para ello, se dará cuenta del pensamiento crítico brasileño contemporáneo, que asume la alteridad y la crisis ambiental como ejes centrales de sus reflexiones, para luego articularlo a una idea de ciencias humanas que asuman como objeto no lo humano, sino lo viviente.

This paper offers a re-reading of the works of Umberto Eco, be they academic, journalistic or literary, with a pseudologic tone: his desire to investigate the mechanisms of lying, and their relation with fiction, falsification, error, secrecy, and conspiracy. The study will review some of his main academic texts in the fields of semiotics, rhetoric, and aesthetics, and will make some references to his recent novels and essay compilations, as well as offer an explanation of how the evolution of his (...) thoughts takes a pessimistic turn. The face of the lie, which initially was aesthetic consolation and consumerist delusion, and then a game of intelligence, a creative stimulus and an interpretive challenge, changes when serves the purpose of extortion, manipulation, and war. In short, it could be argued that Eco became increasingly disappointed by deceptions, and lost faith in fakes and forgeries. (shrink)

Historicismo y Marxismo. El Historicismo, Ludovico Geymonat y la disputa en torno al Marxismo como método o concepción de mundo.

Background: I suggest this individualized care is a fundamental principle closely linked to nursing ethics and has important benefits for the patients, however, nurses do not always take into consideration the principles of individualized care. Moreover, there is no validated instrument to assess patients’ views of individualized care in Spanish-speaking countries. Objectives: To assess the validity and reliability of the Spanish version of the Individualized Care Scale-patient. Design: A cross-sectional study design was conducted. A questionnaire survey, including the Individualized Care (...) Scale-patient, was used for data collection. Psychometric properties of reliability and validity were assessed. Fit indices of the overall model were computed. Participants and research context: Survey data were collected from a sample of 118 inpatients at a public hospital in Spain. Ethical considerations: Informed consent from participants and ethical approval was obtained from a regional Clinical Research Ethics Committee. Findings: Ordinal Cronbach’s alphas were 0.966 for Individualized Care Scale-patient subscale A and 0.969 for Individualized Care Scale-patient subscale B. The polychoric correlation between each item and the subscale ranged between 0.653–0.874 and 0.604–0.916, respectively. The exploratory factor analysis revealed a three-factor solution. Personal life situation explained relatively large amounts of the variance. Goodness of fit index showed a good fit for the model. Discussion: This study confirms three factors underlining the individualized care concept, but some differences were found in the load of the factors, such as the relevance of “personal life situation” subscale, that need further research. Conclusion: The Spanish version of the Individualized Care Scale-patient is reliable, valid, user-friendly, and suitable to be used in Spanish-speaking countries showing satisfactory properties. This instrument may help managers better understand and develop areas in which patients perceive lower individualized care received and the factors influencing it. Such key information will help ensure the right of the patient to be respected as an individual. (shrink)

Se exponen las prácticas docentes de las educadoras de párvulos, que cumplen una función reproductora del nacionalismo que es internalizado en las niñas y niños como la ciudadanía chilena. Para ello, configuran un escenario lúdico que ritualiza la conducta cívica y patriótica, por medio de conmemoraciones cívicas fundadas en el belicismo de la guerra del Pacífico, sin considerar la realidad cosmopolita y de diversidad cultural presente en las aulas nortinas. A partir de esto, proponemos una nueva perspectiva respecto de la (...) realización de actos cívicos en la educación parvularia, para hacerlos más inclusivos y acordes a la realidad cultural de la región de Tarapacá, la más multicultural de Chile. This paper describes the teaching practices of pre-school teachers who play a reproductive role of nationalism internalized in children as Chilean citizenships. This happens as the result of a ludic scenario that ritualizes civic and patriotic conduct, through civic commemorations based on the Pacific war, regardless both the cosmopolitan reality and cultural diversity present in classrooms in the Northern part of Chile. Considering this, we propose a new perspective on conducting civic events in early childhood education, to make them more inclusive and consistent with the cultural reality of the region of Tarapacá, Chile's most multicultural region. (shrink)

The Kiki-Bouba effect comprises a relation between two abstract figures and two non-words: the star-shaped figure is called 'Kiki' and the rounded figure 'Bouba'. The effect is explained by a sound-vision synaesthesia: certain sounds are associated with certain shapes in a non-arbitrary manner.When we asked the participants to decide which of the two figures, the star-shaped or the rounded one, to call yin and which yang, some 85% choose the star-shaped figure as yin. There are previous cases of synaesthesia where (...) personality is attributed to numbers or letters. In our results, the word Kiki is overall happy, clever, small, thin, young, unpleasant, and nervous. The starshaped figure is overall clever, tall, small, slim, nervous, unpleasant, and upper-class. That is, the correspondence above all concerns the qualifying adjectives clever, unpleasant, and nervous, as well as the physical appearance small and thin. This brings us to the fat-thin effect. Cinema, literature, comics, and children's programmes are full of contrasting figures: Don Quixote and Sancho Panza, Laurel and Hardy , Asterix and Obelix, Tintin and Captain Haddock, Bert and Ernie , or the Spanish comic about very naughty twin boys called Zipi and Zape . Our main conclusion is that first names and last names are not entirely arbitrary. There is a correspondence between names and physical characteristics and concepts . The Kiki-Bouba effect is a semantic one. (shrink)