All humans share a universal, evolutionarily ancient approximate number system (ANS) that estimates and combines the numbers of objects in sets with ratio-limited precision. Interindividual variability in the acuity of the ANS correlates with mathematical achievement, but the causes of this correlation have never been established. We acquired psychophysical measures of ANS acuity in child and adult members of an indigene group in the Amazon, the Mundurucú, who have a very restricted numerical lexicon and highly variable access to mathematics education. (...) By comparing Mundurucú subjects with and without access to schooling, we found that education significantly enhances the acuity with which sets of concrete objects are estimated. These results indicate that culture and education have an important effect on basic number perception. We hypothesize that symbolic and nonsymbolic numerical thinking mutually enhance one another over the course of mathematics instruction. (shrink)

We previously showed that owner personality and human-dog relationship predicted the performance of a human-dog dyad in a practical task. Based on the same data set we presently investigate the effects of individual and social factors on the social attraction of dogs to their owners. Twenty-two male and female owners and their intact male dogs were observed during a “picture viewing” test, where we diverted the owner's attention away from their dog whilst it was permitted to move freely around the (...) room. Owner personality axis “neuroticism” and dog personality axis “vocal and aggressive” were, respectively, positively and negatively related to the time the dog stayed in proximity to the owner. Quality of relationship and attachment also had significant effects on this proximity. We conclude that personality and the nature of the human-dog relationship may all influence dogs' social attraction to their owners. (shrink)

Being experienced (Erfahrung) means living. Around these two concepts: experience and living, I created this paper, as an approach to a pretty sensitive field of study, the religious one.The place of truth here can be read between the lines, but this issue stays open and needs more profound study. There is still a question: what is thepriority in studying religious experience: living as an inner and outer manifestation of a person, the analysis of a psychological report between the human being (...) and the divine, the sacred, a research of a belief's truth or all these taken together.It is obvious that Truth stays in itself and its basis is in itself, and the report with the human is found through the act of living. (shrink)

The paper tackles the controversial question of the affinities between the work of Aby Warburg and Carl Gustav Jung. Instead of focussing her interest exclusively on the concepts of collective memory and primordial images, though, the author critically compares the different ways Warburg and Jung looked at the renaissance of ancient practices of Paganism at the beginning of the Twentieth century, and questions the extent to which the cultural crisis heralded by Modernity, and the challenges brought about by secularisation influenced (...) their reading of the revivals. (shrink)

Motivated by Kalman residuated lattices, Nelson residuated lattices and Nelson paraconsistent residuated lattices, we provide a natural common generalization of them. Nelson conucleus algebras unify these examples and further extend them to the non-commutative setting. We study their structure, establish a representation theorem for them in terms of twist structures and conuclei that results in a categorical adjunction, and explore situations where the representation is actually an isomorphism. In the latter case, the adjunction is elevated to a categorical equivalence. By (...) applying this representation to the original motivating special cases we bring to the surface their underlying similarities. (shrink)

El concepto de generación, con casi dos siglos de presencia en las Humanidades y las Ciencias Sociales, si bien conserva todo su vigor para la construcción de imaginarios, o simples imágenes, con las que captar la atención, y por tanto reaparece de tanto en tanto, sigue planteando no obstante serios problemas conceptuales, epistemológicos y sobre todo metodológicos, cuando intentamos aplicarlo desde presupuestos positivos en la Sociología, más allá del colorismo de los “estudios culturales”, los “estudios de juventud” o el marketing. (...) El presente trabajo parte expone justamente parte de los problemas encontrados, a nivel teórico, a la hora de intentar una operatividad del concepto en el marco de una investigación, en curso, sobre valores y actitudes medioambientales entre distintas --según se mire-- generaciones, cohortes, momentos del ciclo vital o periodos del curso de vida. (shrink)

Resumen: Este trabajo tiene como objetivo mostrar que el análisis sistémico aplicado a los espacios locales facilita la generación de propuestas para su desarrollo integral en el ámbito de la sostenibilidad. Los territorios están compuestos por elementos físicos y sociales que se interrelacionan y generan productos que los benefician o perjudican. Estos recursos pueden ser explotados o encontrarse ociosos por falta de actores que los desarrollen. Reaccionan ante las acciones internas y externas tanto humanas como naturales, entre las que se (...) encuentran las políticas para el desarrollo local. Para que estas políticas sean eficientes, necesitan estudios integrales que contengan una información que muestre las deficiencias estructurales, relacionales y funcionales del territorio y, con esta información, adoptar las medidas que las corrijan. Este estudio muestra que el análisis sistémico es una herramienta útil para la elaboración de estas políticas.This paper shows how system analysis applied to local spaces facilitate the generation of proposals for integral development in the field of sustainability. Regions are composed of physical and social components generating products that benefit or harm themselves. These resources can be exploited or remained idle for lack of actors to develop them. They react to internal and external actions, both human and natural. Among these actions are the policies for local development. For these policies to be efficient, they need comprehensive studies that contain information that shows the structural, relational and functional deficiencies of the territory and, with this information, adopt the necessary political actions to correct them. This study supports system analysis as an information tool for policy-making. (shrink)

We argue that Cohen Kadosh & Walsh's (CK&W's) definitions of neural coding and of abstract representations are overly shallow, influenced by classical cognitive psychology views of modularity and seriality of information processing, and incompatible with the current knowledge on principles of neural coding. As they stand, the proposed dichotomies are not very useful heuristic tools to guide our research towards a better understanding of the neural computations underlying the processing of numerical quantity in the parietal cortex.

Los autores españoles, en especial los del ámbito de las ciencias básicas, están publicando cada vez más en revistas extranjeras de idioma inglés. No obstante, las revistas españolas se utilizan como vehículos de información por todos los sectores científicos del país. En este artículo se analiza la utilización de las revistas españolas de ciencia y tecnología a través de la demanda de copias de sus artículos. Se determinan las materias que experimentan una mayor demanda, la periodicidad de las revistas más (...) pedidas y la procedencia institucional de sus usuarios. (shrink)

En este artículo se estudian dos aspectos de la investigación sobre delitos de sangre en al-Andalus. En primer lugar, la tadmiya, inculpación hecha por una persona gravemente herida contra su atacante. En segundo lugar, la qasāma, el juramento cincuentenario que podían hacer los parientes masculinos de la víctima de un crimen contra alguien a quien acusaban de haberlo cometido. Estos dos procedimientos se examinan a través de varios casos, documentados históricamente, en que se pusieron en práctica. Las opiniones de los (...) juristas no siempre fueron unánimes a este respecto, bien por diferencias entre las escuelas legales (mālikíes y šāfi'íes), bien por divergencias dentro de la propia escuela mālikí. Tal como puede observarse en los casos estudiados, las actitudes personales, así como las relaciones sociales y económicas, representaron un papel importante en las investigaciones sobre los delitos de sangre. (shrink)

Nous remercions chaleureusement Manuela Ivone Cunha de nous avoir autorisé à reproduire ce texte. Cette étude renvoie à une étude plus ancienne que l'on trouvera ici. Elle a déjà paru dans RENGLONES 58-59, Noviembre de 2004-Abril de 2005. Alfred Gell defendía que “time is always one and the same, [but it is in] manifold ways that time becomes salient in human affairs”. La prisión es un contexto en donde se evidencia la exactitud de esta precisión. El tiempo en la (...) cárcel no es de una especie - Anthropologie – Nouvel article. (shrink)

In parallel with a process that has characterised modern history and in accordance with the constitutive features of utopian literature, utopian discourses have expunged fear – even fear of death or illness – from their theoretical universe. However, while describing in detail ideal places, utopias also reveal, wordlessly, the lengthy list of fears troubling a given historical age. On the contrary, the many-sided universe of negative utopias, embracing dystopian as well as ant-utopian narratives, has brought the attention back on fear, (...) putting it at the centre of human experience. (shrink)

In their first weeks of life preterm infants are deprived of developmentally appropriate stimuli, including their mother’s voice. The current study explores the immediate association of two preterm infant behaviours (open eyes or smiling) with the quality of a mother’s infant-directed speech and singing. Participants are 20 mothers who are asked to speak and sing to their medically stable infants placed in incubators. Eighty-four vocal samples are extracted when they occur in the presence of an infant’s behavioural display and compared (...) with random selections during periods of absence of target behavioural display. The results show that infant-directed maternal voice presents more marked emotional qualities when infants display a behavioural change than when infants are passive and expressionless. Specifically, higher values of mean pitch and maximum sound pressure level, as well as greater variability of these parameters are associated with a behavioural display. (shrink)

En principio, la poesía considerada como génesis del arte árabe, y, más tarde, la prosa de adab surgieron con la idea de ciencia que destacaba el dominio de la belleza, idea que se proyectaría después sobre la música. Por otra parte, la aportación griega al legado filosófico y científico árabe clásico, cuya sombra aparece reflejada sobre los primeros tratados de los filósofos y teóricos musicales, entre los que se encuentran al-Kindi (s. IX)y al-Farabi (s. X), germinó en la concepción de (...) un nuevo sentido sobre la "belleza". De esta forma, y desde un observatorio que tiene como punto de referencia el mundo clásico griego, los nuevos parámetros surgirían como consecuencia de su propia identidad e idiosincrasia, en los que el patrimonio poético y musical, unido al pensamiento religioso y filosófico, complementarían la taracea de un nuevo concepto, "estética musical". El estudio de la música medieval árabe revela que la armonía entre el contenido poético, lingüístico, rítmico y melódico caminaron en paralelo, produciéndose un equilibrio, una relación armónica, y, en definitiva cósmica que les llevó a acuñar un cierto ideal estético basado en la belleza y la emoción artística que despertaba como reflejo de una armonía entre cuerpo y alma, y que facilitaría la unión con lo infinito y la divinidad. (shrink)

Intelligent tutor systems (ITSs) in mobile devices take us through learning tasks and make learning ubiquitous, autonomous, and at low cost (Nye, 2015 ). In this paper, we describe guided embodiment as an ITS essential feature for second language learning (L2) and aphasia rehabilitation (ARe) that enhances efficiency in the learning process. In embodiment, cognitive processes, here specifically language (re)learning are grounded in actions and gestures (Pecher and Zwaan, 2005 ; Fischer and Zwaan, 2008 ; Dijkstra and Post, 2015 ). (...) In order to guide users through embodiment, ITSs must track action and gesture, and give corrective feed-back to achieve the users' goals. Therefore, sensor systems are essential to guided embodiment. In the next sections, we describe sensor systems that can be implemented in ITS for guided embodiment. (shrink)

The concept of jus post bellum deals with moral considerations in the aftermath of conflict and is concerned with how a just peace should look like. This paper analyses the concept of jus post bellum as developed by contemporary Just War theorists. Its aim is to provide a critical perspective on the proposed substantial scope of this concept. In other words, it will consider the question: in restoring peace after war, is it justified for just combatants to change the political (...) structure of a defeated aggressor? The piece will be divided into two main parts. First, through a review of the literature, I define the current state of the art on jus post bellum thinking in relation to a number of key aspects of this concept. What does241 it entail? Which principles is it made of? What sort of activities do just war theorists speak about when they speak of creating a just peace? Second, I focus on the principle of ?political rehabilitation? of the defeated state: is it permissible? Under what circumstances? While considering these questions and authors' views on this matter, the paper will provide a critical reappraisal of the current debate on the justifiability of political reconstruction in post-conflict states. (shrink)

The significant social and cultural transformations which took place in recent decades brought about significant changes in the way couples interact and deal with “the risk of bonding”. The vulnerability that characterizes the couple in post-modernity is the consequence of these changes. The application of a co-therapy model with couples in crisis is based on the premise of mutual gift, which has to be understood as both an exchange of expertise and professionalism to the benefit of the couple, and as (...) a bond of unity between co-therapists. The work that follows suggests some reflections which originate from the co-therapy model. The novelty of this model originates from the fact that the clinical work is based on two connected and complementary aspects: a deep attention towards the patient and a deep attention towards the relationship between the co-therapists. Both of these aspects are characterized by the dimension of gift. In this clinical model therapists transform any specific suffering lived by the couple in a positive relational experience between themselves which then becomes an example for the couple. Thus, for example, the inability to understand each other that the couple lives is contrasted by the capacity to listen to each other in a deep and authentic way by the therapists; the attitude of prevailing over each other in the couple, is counterbalanced by the therapists’ attention towards each other. And so on. This act of “overturning the limit” seems to reveal the therapeutic potential that a model of co-therapy, based on a new humanism, can offer to the clinical work with couples in crisis. (shrink)

This article analyzes local algorithmic practices resulting from the increased use of time-lapse (TL) imaging in fertility treatment. The data produced by TL technologies are expected to help professionals pick the best embryo for implantation. The emergence of TL has been characterized by promissory discourses of deeper embryo knowledge and expanded selection standardization, despite professionals having no conclusive evidence that TL improves pregnancy rates. Our research explores the use of TL tools in embryology labs. We pay special attention to standardization (...) efforts and knowledge-creation facilitated through TL and its incorporated algorithms. Using ethnographic data from five UK clinical sites, we argue that knowledge generated through TL is contingent upon complex human–machine interactions that produce local uncertainties. Thus, algorithms do not simply add medical knowledge. Rather, they rearrange professional practice and expertise. Firstly, we show how TL changes lab routines and training needs. Secondly, we show that the human input TL requires renders the algorithm itself an uncertain and situated practice. This, in turn, raises professional questions about the algorithm’s authority in embryo selection. The article demonstrates the embedded nature of algorithmic knowledge production, thus pointing to the need for STS scholarship to further explore the locality of algorithms and AI. (shrink)

Este estudio se centra en las últimas acciones dirigidas a promover la plena integración de las personas con discapacidad. La Globalización en muchos caso ha llevado a la exclusión social de los grupos que sufren una mayor marginación, haciendo preciso promover desde las instituciones un enfoque social y económico integrado que considere la economía, el comercio, el empleo y la cohesión social como elementos interdependientes para la reducción de las desigualdades, debiéndose dar preeminencia a las reformas sociales que fomenten la (...) igualdad y la plena integración siendo indudablemente necesarios controles de la ejecución de las políticas con el fin de integrar a los grupos más desfavorecidos social y económicamente. (shrink)

I focus on Barry C. Smith’s investigations in the phenomenology of speech, and on his ambitious, unified theory of both sub-personal and first-personal linguistic knowledge (2008, 2009). I argue that empirical hypotheses about our awareness of word meaning challenge the starting points of his phenomenology of speech, as they require both (1) modifications of his proposed theory of speakers experiences of word meaning, and (2) clarifications of what the phenomenology of speech teaches us and why.

Nous remercions chaleureusement Manuela Ivone Cunha et la revue Terrain. Revue d'ethnologie de l'Europe de nous avoir autorisés à reproduire ce texte. Celui-ci a déjà paru dans Terrain, N° 29, 1997, p. 59-68 et été mis en ligne ici. Résumé : Le temps est une référence omniprésente de la vie en prison, l'un et l'autre étant parfois assimilés. L'emprisonnement entraîne un changement du rapport à un temps qui devient plus objectivé. Multiforme, ce rapport varie selon les diverses périodisations mises (...) en œuvres - Anthropologie – Nouvel article. (shrink)

Manuela Ivone P. da Cunha est professeur à l'Universidade do Minho, CRIA-UM et chercheur associé à l'IDEMEC. Nous la remercions de nous avoir autorisé à reproduire ce texte déjà paru dans S. Humbert, N. Derasse & J.-P. Royer, La prison, du temps passé au temps dépassé, Paris, L'Harmattan, 2012, p. 143-153. Nous avons souvent tendance, notamment dans les rencontres scientifiques qui font du temps leur protagoniste, à parler de différents types de temps – le temps de la - Anthropologie (...) – Nouvel article. (shrink)

Although we are beginning to understand the neurocognitive processes that underlie the emergence of dreaming, what accounts for the bizarre phenomenology of dreams remains debated. I address this question by comparing dreaming with waking mind wandering and challenging previous accounts that utilize bizarreness to mark a sharp divide between conscious experiences in waking and sleeping. Instead, I propose that bizarreness is a common, non-deficient feature of spontaneous offline simulations occurring across the sleep-wake cycle and can be tied to the specific (...) characteristics of spontaneous thought as being dynamic, unconstrained, (hyper)associative and highly variable in content. Rather than misrepresenting waking reality, bizarreness can be employed to investigate the very building blocks of spontaneous cognition. The absence of bizarreness in thought processes is imposed by automatic and deliberate cognitive constraints. By contrast, thought and memory processes operating on their own without such constraints are inherently marked by different degrees and types of bizarreness. (shrink)

Annotation Die Studie behandelt die sprachliche Akkulturation der Hugenotten, die als franzAsische Protestanten am Ende des 17. Jahrhunderts auch in Brandenburg Zuflucht fanden. Im Mittelpunkt steht die Rekonstruktion der sprachlichen Integration dieser Migranten, die im Laufe der Zeit ihre franzAsische Sprache aufgaben und zur deutschen Sprache A1/4bergingen. Die Analyse der sprachlichen Situation in drei verschiedenen Hugenottenkolonien zeigt, wie die Sprachwechselprozesse, je nach Ort und Kontext, einen sehr unterschiedlichen Verlauf nahmen.

En las biografías de cierto número de ulemas andalusíes aparece el término ŷāh, al cual se dedica este estudio. Los lexicógrafos árabes lo definen como «rango y posición ante el poder», pero el examen de los textos biográficos aquí reunidos muestra que, junto a ello, el ŷāh se define por la posesión de riquezas, la nobleza genealógica (un requisito no siempre presente) y, muy en especial, la existencia de un sistema de distribución y circulación de favores, materiales y simbólicos, entre (...) los poseedores de ŷāh y las personas de su entorno. En este sentido, se identifica una tradición que trata de dotar al ŷāh de un carácter religioso, al considerarlo sometido al mismo azaque que los bienes materiales. Se ofrecen asimismo ejemplos del «mal uso» del ŷāh entre los ulemas andalusíes. Como conclusión, se propone que el concepto de ŷāh pertenece a un repertorio semántico secular, aplicado a los ulemas cuando éstos se incorporan al aparato del poder político y económico, de lo cual se ofrecen numerosos ejemplos. (shrink)