This article discusses the concept of joint attention and the different skills underlying its development. Research in developmental psychology clearly states that the development of skills to understand, manipulate and coordinate attentional behavior plays a pivotal role for imitation, social cognition and the development of language. However, beside the fact that joint attention has recently received an increasing interest in the robotics community, existing models concentrate only on partial and isolated elements of these phenomena. In the line of Tomasello’s research, (...) we argue that joint attention is much more than simultaneous looking because it implies a shared intentional relation to the world. This requires skills for attention detection, attention manipulation, social coordination and, most importantly, intentional understanding. After defining joint attention and its challenges, the current state-of-the-art of robotic and computational models relevant for this issue is discussed in relation to a developmental timeline drawn from results in child studies. From this survey, we identify open issues and challenges that still need to be addressed to understand the development of the various aspects of joint attention and conclude with the potential contribution of robotic models. (shrink)

The use of the human microbiome as a subject of study for forensic purposes raises a number of issues, ranging from a challenge to our traditional concept of identity to respect for privacy and the type of consent to be obtained when a microbiome sample is taken. The particular nature of this study requires the joint work of a multidisciplinary team made up of specialists in ethics, forensic science, law, microbiology, philosophy and political science.

Le but de cet article est de montrer comment la lecture de Kant par Bergson, loin de se ramener à un mot d’ordre sommaire, comporte une reprise partielle, une critique précise, un refus ultime enfin, qui conduisent au cœur d’une relation profonde entre deux philosophies irréductibles. La reprise partielle de la distinction entre intelligence et intuition, et même entre matière et forme de l’intuition, doit être comprise autrement que comme un hommage ironique. Elle seule permet de comprendre l’unité que Bergson (...) revendique contre Kant, d’abord entre matière et forme de l’intuition, dans le cas du temps, puis entre intelligence et intuition même, à partir de L’évolution créatrice. À son tour, cette unité permet aussi de comprendre pourquoi l’intelligence reste à l’écart de l’intuition pratique dans le dernier grand livre de Bergson. « Gagnée » par l’intuition, l’intelligence ou l’entendement le sont donc bien en un double sens : non seulement surmontés, mais envahis par elle, jusqu’à une limite qui révèle au cœur d’un problème commun, une singulière différence.The purpose of this paper is to show how Bergson’s reading of Kant, far from any expeditive fightword, implies at the same time some reappropriation, a precise critique, and a final objection that together lead to the heart of a profound relationship between two irreducible doctrines. The partial endorsing of Kant’s distinction between intelligence and intuition, and even between matter and form of intuition itself, must not be understood only as a ironical hommage. On the contrary, it helps understanding the unity Bergson advocates against Kant, first between the matter and form of intuition, in the case of time, then between intuition and intelligence itself, after Creative Evolution. In its own turn, that unity helps understanding why intelligence is put aside of practical intuition in Bergson’s last great book. Intelligence or understanding are thus « won » in a double way : not only as surpassed, but also as penetrated by intuition, up to a last limit, which reveals a peculiar difference, at the heart of a common problem. (shrink)

The study by Levy et al. (2024) offers new insights into clinical trial participant experience when assessing a novel visual cortical prosthesis (VCP) during an early feasibility study (EFS). We ap...

Although Sign Languages are gestural languages, the fact remains that some linguistic information can also be conveyed by spoken components as mouthing. Mouthing usually tend to reproduce the more relevant phonetic part of the equivalent spoken word matching with the manual sign. Therefore, one crucial issue in sign language is to understand whether mouthing is part of the signs themselves or not, and to which extent it contributes to the construction of signs meaning. Another question is to know whether mouthing (...) patterns constitute a phonological or a semantic cue in the lexical sign entry. This study aimed to investigate the role of mouthing on the processing of lexical signs in French Sign Language (LSF), according the type of bilingualism (intramodal vs. bimodal). For this purpose, a behavioral sign-picture lexical decision experiment was designed. Intramodal signers (native deaf adults) and Bimodal signers (fluent hearing adults) have to decide as fast as possible whether a picture matched with the sign seen just before. Five experimental conditions in which the pair sign-mouthing were congruent or incongruent were created. Our results showed a strong interference effect when the sign-mouthing matching was incongruent, reflected by higher error rates and lengthened reaction times compared with the congruent condition. This finding suggests that both groups of signers use the available lexical information contained in mouthing during accessing the sign meaning. In addition, deaf intramodal signers were strongly interfered than hearing bimodal signers. Taken together, our data indicate that mouthing is a determining factor in LSF lexical access, specifically in deaf signers. (shrink)

"The extensive attention devoted to abortion has led Christians for too long to overlook much of the exploding bioethics agenda. Moreover, to focus only on 'issues' is to fail to address the profound changes taking place in the very nature of the medical profession. This book signals the commitment of the Center for Bioethics and Human Dignity to help expand the church's bioethical vision and to foster a more substantial Christian contribution to the public debate."--BOOK JACKET.Title Summary field provided by (...) Blackwell North America, Inc. All Rights Reserved. (shrink)

Les penseurs occidentaux du politique affirment volontiers que la démocratie a été inventée par la Grèce antique et redécouverte par l’Europe moderne. Mais cette conception ne participe-t-elle pas d’un vol de l’histoire dont l’Occident se serait rendu coupable en imposant le récit de son passé au reste du monde? Telle est la thèse forte défendue par l’anthropologue britannique Jack Goody. Il y a insisté dans des développements consacrés à l’individualisme, dont la démocratie représente « l’aspect politique » : l’individualisme n’est (...) pas une invention exclusivement européenne ; en d’autres lieux et à d’autres époques, les hommes se sont pensés comme des individus. (shrink)

This set is a carefully balanced selection of writings representing some of the most important currents in the thought of city and regional planning during the period 1870-1940 when urban planning emerged as a serious disciplinary field. The set consists of eight key books from this period, handsomely illustrated and reproduced in their entirety, and a separate volume of fifteen seminal short selections - all by major figures of the time, such as Abercrombie, Geddes, and the Olmsteds. Soria y Mata's (...) writings on the linear city also appear in translation for the first time. In addition to seminal works on city planning, the set covers themes such as neighbourhood, Utopian and visionary planning; planning for parks; housing; transportation systems, and public health. A wide variety of cities feature including Paris, Vienna, Amsterdam, Berlin, London, Manchester, New York and San Francisco, showing a great diversity of cultural styles. Early Urban Planning 1870-1940 is of continued importance today, as it highlights ideals which remain strikingly relevant in development of the twentieth and twenty-first centuries. (shrink)

Les concepts scientifiques, même usés, même désuets, ne sont jamais définitivement périmés. Ils peuvent toujours faire retour dans les conjonctures théoriques ultérieures. Cela tient à la nature très particulière du concept, irréductible aux descriptions positivistes : issus de l’expérience et ayant vocation à en rendre raison, les concepts représentent autant d’arrachements à l’expérience et de survols explicatifs de l’expérience. Des épistémologues antipositivistes du xxe siècle ont été attentifs à de telles caractéristiques philosophiques. On expose ici leur modèle de la conceptualisation (...) scientifique et on le met au travail sur un cas, le concept de tendance, dont on montre il survit à la période de sa première formulation et il mérite de revenir dans les débats psychophysiologiques contemporains. (shrink)

We resolve a useful formulation of the question how a statistician can coherently incorporate the information in a consulted expert’s probability assessment for an event into a personal posterior probability assertion. Using a framework that recognises the total information available as composed of units available only to each of them along with units available to both, we show: that a sufficient statistic for all the information available to both the expert and the statistician is the product of their odds ratios (...) in favour of the event; that the geometric mean of their two probabilities specifies a contour of pairs of assertions in the unit-square that yield the same posterior probability; that the information-combining function is parameterised by an unknown probability for the event conditioned only on the unspecified information common to both the statistician and the expert; and that an assessable mixing distribution over this unspecified probability allows an integrable mixture distribution to represent a computable posterior probability. The exact results allow the identification of the subclass of coherent probabilities that are externally Bayesian operators. This subclass is equivalent to the class of combining functions that honour the principles of uniformity and compromise. (shrink)

New 'states of violence' are changing how we think about war and peace, as terrorists attacks, insurgencies, precision missiles, and a belief that conflict can avoid casualties all demonstrate a shift of focus from the state to the individual.

Within the philosophy of mind, consciousness is currently understood as the expression of one or other cognitive modality, either intentionality , transparency , subjectivity or reflexivity . However, neither intentionality, subjectivity nor transparency adequately distinguishes conscious from nonconscious cognition. Consequently, the only genuine index or defining characteristic of consciousness is reflexivity, the capacity for autonoetic or self-referring, self-monitoring awareness. But the identification of reflexivity as the principal index of consciousness raises a major challenge in relation to the cognitive mechanism responsible (...) for operationalizing such a reflexive state. Current reliance by higher-order and intrinsic self-representational theories on self-representing data structures to achieve reflexive self-awareness is highly problematic, suggesting a solution in terms of a self-referential processing regime. (shrink)

First published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

This volume brings together contributions from leading researchers in the field of agent-based modelling and simulation. This approach has grown out of some recent and innovative ideas in the social sciences, computer sciences, life sciences, physics and game theory. It is proving helpful in understanding complexity in many domains. The opportunities it offers to explore the experimental approach to social and human behaviour is proving of theoretical and empirical value across a wide range of fields. With contributions from researchers whose (...) work has served to define this new field such as Nigel Gilbert, Robert Axtell (in economics and social science) and Jacques Ferber (in multi-agent systems), as well as practitioners who are working at the cutting edge of the new domain, this collection of essays has been assembled by two of its leading exponents: Frédéric Amblard and Denis Phan. The research, case studies and theoretical approaches discussed in this book are designed to introduce beginners and experts alike to the current state of play in this new and exciting field of social science. (shrink)

Avec des textes de D. Armstrong, M.Esfeld, K. Fine, D. Lewis, H. Mellot, K. Mulligan, M. Rea, P. Unger, P. van Inwagen, D. Zimmerman. L’ontologie est la partie de la métaphysique qui traite de l’être en général, et non d’un être en particulier, et son domaine d’enquête excède même le monde actuel puisqu’elle porte sur l’ensemble du possible, sur les objets possibles et réels ainsi que sur leurs propriétés ou sur leurs structures ultimes. Ce volume fournit les textes fondamentaux pour (...) réfléchir aux principales notions de l’ontologie contemporaine. Y sont abordés les problèmes de la composition matérielle des objets, de la causalité, de la nature du temps et des relations en général. Les questions de méthode portent sur le lien avec la logique et les sciences tout autant que sur le recours aux catégories conceptuelles et aux intuitions. (shrink)

Bioethics, Volume 36, Issue 2, Page 111-112, February 2022.

The tourism industry is a significant driver of the global economy and impacts societies all over the world that are currently experiencing radical change. Responding to these changes requires economic paradigms and educational systems based on new foundations. Humanistic tourism proposes a values-based disciplinary perspective for tourism at the intersection between humanistic and tourism management, and is rooted in human dignity and societal wellbeing. Integrating humanistic management principles into higher education tourism management programs, and changing the nature of what is (...) taught and how, would benefit students, future managers and all stakeholders. This paper aims at improving higher education tourism programs by combining humanistic management education and the Tourism Education Futures Initiative’s values-based tourism education. It draws on an integrated Humanistic Tourism Education framework to help develop future tourism managers’ skills and abilities to adopt alternative leadership models within the sector and to foster critical and responsible tourism thinking and practice. With best-practice examples from three universities in three different countries, this study illustrates new pedagogical approaches and proposes recommendations for implementing humanistic tourism management in higher education with the aim of training ethical and responsible managers equipped with an awareness of the social, cultural, and environmental challenges – and possible solutions to these – in their respective destinations. (shrink)