The study of eye movements is a common way to non-invasively understand and analyze human behavior. However, eye-tracking techniques are very hard to scale, and require expensive equipment and extensive expertise. In the context of web browsing, these issues could be overcome by studying the link between the eye and the computer mouse. Here, we propose new analysis methods, and a more advanced characterization of this link. To this end, we recorded the eye, mouse, and scroll movements of 151 participants (...) exploring 18 dynamic web pages while performing free viewing and visual search tasks for 20 s. The data revealed significant differences of eye, mouse, and scroll parameters over time which stabilize at the end of exploration. This suggests the existence of a task-independent relationship between eye, mouse, and scroll parameters, which are characterized by two distinct patterns: one common pattern for movement parameters and a second for dwelling/fixation parameters. Within these patterns, mouse and eye movements remained consistent with each other, while the scrolling behaved the opposite way. (shrink)

Dans la première partie, Une épitaphe thessalienne de Perrhèbie, nouvel examen d'une épitaphe dialectale du territoire de l'ancienne Malloia (ve s.). Établissement du texte: le défunt devait s'appeler Skythros, sobriquet rare tiré de l'adjectif σκυθρός, «grognon». Dans la seconde partie, Inscriptions de Dalmatie et noms illyriens, d'abord quelques compléments à l'article sur les inscriptions d'Issa, BCH 114 (1990), p. 504-513. Ensuite, examen d'une inscription conservée à Perast (Monténégro). Il s'agit d'une dédicace de péripolarques et de peripoloi, que l'éditeur attribuerait à (...) la région de Dyrrhachion. D'après l'onomastique (nombreux noms illyriens ou supposés tels), on envisage plutôt ici la possibilité d'une origine dalmate. Les auteurs essaient de montrer qu'un groupe important de monnaies cistophoriques, dont le classement à Apamée de Phrygie est parfois contesté, a bien été frappé dans cet atelier. Ils suggèrent d'autre part que de brèves émissions laissées parmi les incertaines appartiennent les unes aux Praipenisseis, l'autre aux Corpéni, peuples de Phrygie qui avaient été mal localisés et qu'on avait considérés à tort comme des tribus. (shrink)

À partir de l’observatoire d’une « consultation antialcoolique » ouverte en 1954 dans le 13e arrondissement de Paris, cet article étudie la manière dont le travail social a investi le nouveau champ d’action du suivi psychiatrique de l’alcoolisme, dans un contexte de mutations de la prise en charge médicale de cette maladie. Le contenu autant que la structure des dossiers de patients de la consultation, que nous mettons en regard avec des publications issues de revues médicales et de travail social, (...) permettent d’approcher le travail quotidien des assistantes sociales, au plus près des alcooliques et de leurs familles. Nous montrons que l’action de l’assistante sociale, devenue centrale bien que subordonnée à celle du médecin psychiatre, s’enrichit d’une dimension psychothérapique et se caractérise par la recherche de la confiance du malade et de son adhésion au traitement, marquant ainsi une inflexion nette dans le rapport aux populations assistées. Cependant, ces évolutions ne suffisent pas à débarrasser le travail social de ses ambiguïtés constitutives et notamment de ses fonctions de contrôle et de surveillance, sources de difficultés, de malentendus et de conflits avec les malades et leurs proches. (shrink)

Jeff McMahan, one of the leading contemporary writers on ‘just war thinking’, argues in the book under review, Killing in War, that one of the central tenets of the ‘ius in bello’, namely the moral equality of combatants, is both conceptually and morally untenable. This results from a reflection upon and a departure from two basic assumptions in Walzer’s work, namely the idea that war itself isn’t a relation between persons, but between political entities and their human instruments and the (...) idea that the ‘ius ad bellum’ and ‘ius in bello’ are and should be kept distinct. This book merits serious reflection. However, the disadvantages of McMahan’s position are obvious. If the rights of combatants during war depend on the justice of their cause, the immunity of the civilians on the side of the supposed ‘unjust’ enemy is seriously endangered. (shrink)

For this handbook, we decided to combine a first strategy that looks at different research approaches and asks for their specific contribution to the study of science communication. This is the aim of section I. A second and third strategy is to describe main topics and central aspects of internal and external science communication. This is the aim of sections II and III, respectively: In section II the authors deal with text types, media, and practices of internal science communication. Section (...) III is devoted to external science communication and the relation between science, scientists, and the public. A fourth strategy is based on an evolutionary perspective: How has science communication evolved, what are current trends, and what could or should be future developments? In sections IV and V the authors share an evolutionary perspective: they deal with the history of science communication and with current and future trends. (shrink)

Seule oeuvre de philosophie morale que Thomas Reid ait publiee, les Essais sur les pouvoirs actifs de l'homme (1788) avaient ete concus a l'origine comme une seconde partie de l'expose final de sa pensee. Ces essais viennent ainsi completer les Essais sur les pouvoirs intellectuels de l'homme (1785) et temoignent de la meme inspiration - une inspiration bien loin de se limiter a la simple philosophie du sens commun qu'on a voulu y voir. Dans ce texte d'une limpidite exemplaire, (...) le philosophe ecossais se presente comme le defenseur d'une conception de la liberte humaine traditionnelle mais solidement argumentee. Reid y developpe en effet toute une serie d'arguments contre les formes modernes de determinisme et en faveur de l'objectivite des distinctions morales. S'appuyant sur une psychologie morale naturaliste qui s'inscrit dans l'esprit des Lumieres, Reid construit ici une veritable anthropologie, que la philosophie de l'action contemporaine redecouvre avec grand interet. (shrink)

Products made from animal fur and skin have been a major part of human civilization. However, in modern society, the unsustainable consumption of these products – often considered luxury goods – has many negative environmental impacts. This study explores how people’s perceptions of biodiversity affect their attitudes and behaviors toward consumption. To investigate the information process deeper, we add the moderation of beliefs about biodiversity loss. Following the Bayesian Mindsponge Framework (BMF) analytics, we use mindsponge-based reasoning for constructing conceptual models (...) and employ Bayesian analysis aided by Markov Chain Monte Carlo (MCMC) algorithms on a dataset of 535 Vietnamese urban residents. The results show that people’s preference for using products made from animal skin/fur is negatively associated with perceived consequences of biodiversity loss when they believe biodiversity loss is real and a major problem. In contrast, if urban residents believe biodiversity loss is unreal or not a significant issue, the association between perceived consequences of biodiversity loss and personal preference happens in the opposite direction. The same effects of biodiversity loss perception on people’s possession of skin/fur products was not found, indicating a more complex information process on behaviors compared to attitudes. Nevertheless, in the scenario that people believe biodiversity loss is not a significant issue, the higher the perceived consequences of biodiversity loss are, the greater number of animal-based products they likely own. Our results suggest that policymakers should not neglect the factor of personal belief besides knowledge and awareness in environmental campaigns. (shrink)

Insects use path integration (PI) to maintain a home vector, but can also store and recall vector-memories that take them from home to a food location, and even allow them to take novel shortcuts between food locations. The neural circuit of the Central Complex (a brain area that receives compass and optic flow information) forms a plausible substrate for these behaviours. A recent model, grounded in neurophysiological and neuroanatomical data, can account for PI during outbound exploratory routes and the control (...) of steering to return home. Here, we show that minor, hypothetical but neurally plausible, extensions of this model can additionally explain how insects could store and recall PI vectors to follow food-ward paths, take shortcuts, search at the feeder and re-calibrate their vector-memories with experience. In addition, a simple assumption about how one of multiple vector-memories might be chosen at any point in time can produce the development and maintenance of efficient routes between multiple locations, as observed in bees. The central complex circuitry is therefore well-suited to allow for a rich vector-based navigational repertoire. (shrink)

Products made from animal fur and skin have been a major part of human civilization. However, in modern society, the unsustainable consumption of these products – often considered luxury goods – has many negative environmental impacts. This study explores how people’s perceptions of biodiversity affect their attitudes and behaviors toward consumption. To investigate the information process deeper, we add the moderation of beliefs about biodiversity loss. Following the Bayesian Mindsponge Framework (BMF) analytics, we use mindsponge-based reasoning for constructing conceptual models (...) and employ Bayesian analysis aided by Markov Chain Monte Carlo (MCMC) algorithms on a dataset of 535 Vietnamese urban residents. The results show that people’s preference for using products made from animal skin/fur is negatively associated with perceived consequences of biodiversity loss when they believe biodiversity loss is real and a major problem. In contrast, if urban residents believe biodiversity loss is unreal or not a significant issue, the association between perceived consequences of biodiversity loss and personal preference happens in the opposite direction. The same effects of biodiversity loss perception on people’s possession of skin/fur products was not found, indicating a more complex information process on behaviors compared to attitudes. Nevertheless, in the scenario that people believe biodiversity loss is not a significant issue, the higher the perceived consequences of biodiversity loss are, the greater number of animal-based products they likely own. Our results suggest that policymakers should not neglect the factor of personal belief besides knowledge and awareness in environmental campaigns. (shrink)

This article examines how chemists contributed to the technological reorganization in France at the end of the eighteenth century and the beginning of the nineteenth century, how they justified using potentially harmful or polluting processes by stating that this would contribute to national prosperity, and how the idea of improvement helped to legally and rhetorically build a production regime that disqualified traditional precautionary attitudes to certain artisanal and industrial processes. This resulted in the establishment of a new environmental governance regime (...) devoted to the advancement of chemistry and of industrial production. While this shift was clearly perceptible from the 1770s with the first regulatory exceptions for strategic products, the 1810 decree, which was imagined, designed, and implemented by chemists, perpetuated chemistry’s role as an environmental regulator. (shrink)

The paper explores the possible contribution of Familiaris consortio to a contemporary theology of marriage. It argues that the exhortation and its author, Pope John Paul II, may be credited for two major innovations in the magisterial teaching: first, in taking its starting point from the human person and her capacity to love, the document has definitely overcome the earlier view, clearly articulated e.g. in Pius XI’s encyclical Casti connubii, which looked at marriage primarily in terms of a natural institution (...) and only in a second instance at its interpersonal value; second, it has attributed to marriage and the family a position in the mystery of salvation and consequently in the mission of the Church, which is unprecedented in previous teaching. However, by equating 'God’s plan for marriage' with the 'nuptial mystery of salvation' and by imposing onto human marital love the model of Christ’s total self-giving, the papal exhortation ultimately forfeits what it seemed to have gained in terms of a renewed theology of marriage: it ultimately fails to recognize that God’s salvific plan does not float above history but takes shape in the concrete lives of couples and families and that their lived experiences should therefore be given a place in theology and in the mission of the Church. (shrink)

The paper explores the possible contribution of Familiaris consortio to a contemporary theology of marriage. It argues that the exhortation and its author, Pope John Paul II, may be credited for two major innovations in the magisterial teaching: first, in taking its starting point from the human person and her capacity to love, the document has definitely overcome the earlier view, clearly articulated e.g. in Pius XI’s encyclical Casti connubii, which looked at marriage primarily in terms of a natural institution (...) and only in a second instance at its interpersonal value; second, it has attributed to marriage and the family a position in the mystery of salvation and consequently in the mission of the Church, which is unprecedented in previous teaching. However, by equating 'God’s plan for marriage' with the 'nuptial mystery of salvation' and by imposing onto human marital love the model of Christ’s total self-giving, the papal exhortation ultimately forfeits what it seemed to have gained in terms of a renewed theology of marriage: it ultimately fails to recognize that God’s salvific plan does not float above history but takes shape in the concrete lives of couples and families and that their lived experiences should therefore be given a place in theology and in the mission of the Church. (shrink)

Infolge der Moderne schwinden absolute Erklärungsprinzipien: Man sucht Orientierung, um seine Lebenswelt und den erfahrungswissenschaftlich aufgeschlossenen Kosmos zu überschauen. Seine sich in diesem Kontext ausbildende, nie ganz bewusst gestaltete Weltanschauung artikuliert der Mensch auch in der Literatur. Antonia Bräutigam analysiert anhand von Jenseitsreisen in Werken von Autoren wie Thomas Mann, Samuel Beckett und C.S. Lewis die durch die Moderne geprägte Weltanschauung und reflektiert diese philosophisch-theologisch. Literatur erweist sich dabei als locus theologicus, als Erkenntnisort für die Theologie, das Motiv der (...) Jenseitsreise als Daseinsmetapher von hoher theologischer Relevanz."-- Back cover. (shrink)

Que la musique soit faite pour etre ecoutee semble une evidence, et pourtant... C'est pour guider les melomanes et les aider a passer d'une audition passive a une ecoute active que Jean-Yves Bras partage ici son experience d'ecouteur. Apres avoir defini ce qu'est la musique, il s'interroge ensuite sur la nature de l'ecoute: que faut-il entendre par ecouter? Sur quoi porter notre attention? Comment ecouter? Les conditions materielles dans lesquelles nous consommons la musique, notre comportement au concert ou a (...) l'ecoute d'un disque, ont egalement une incidence importante sur la qualite de notre ecoute. Puis il analyse ces liens si mysterieux et si essentiels tisses entre compositeurs, interpretes et nous-memes, auditeurs. Enfin, il trace a grands traits l'histoire de nos oreilles de l'Antiquite a nos jours, pour conclure sur les differentes categories d'auditeurs actuels. Parallelement, l'auteur a cree un site Internet, www.artdecouter.fr, qui apporte un complement d'information agremente d'exemples sonores. Ce chemin d'initiation se parcourt sous forme de dialogue: une jeune personne souhaitant s'instruire, Mademoiselle Croche, nous permet par ses questions d'entendre s'ouvrir pour nous le langage de la musique. Jean-Yves Bras a ete directeur de la Documentation musicale de Radio France et a participe a de nombreuses emissions. Responsable artistique du Festival Chopin a Paris, il est l'auteur des Courants musicaux du XXe siecle et d'un ouvrage sur le chef d'orchestre Carlo Maria Giulini. (shrink)

Le Moïse de Spinoza présente la particularité entre les convocations habituelles en philosophie politique, d’être à la fois prophète et législateur, vecteur d’un mode théologique de production des lois : il est le seul prophète à constituer un peuple, une république. Cela procède d’un premier pacte avec Dieu, au fondement d’une théocratie imaginaire, réellement une démocratie. Mais ils sont terrifiés (perterriti) en allant consulter Dieu. Comment comprendre l’usage de ce mot rare en latin? Il faut le replacer dans le réseau (...) sémantique de l’admiration, solidaire de l’imaginaire théologique qui cristallise leur expérience comme nation. Il nomme l’expérience du sacré et de l’augural et aboutit à un second pacte qui fonde la monarchie de Moïse. Nous examinerons les institutions qui font sa force en associant le peuple aux décisions du monarque et les causes internes de sa destruction. (shrink)

Si les expositions de peinture font l'objet d'une large fréquentation, Hegel est bien souvent décrié, surtout dans les milieux artistiques. Cette présentation de son Esthétique voudrait montrer, en privilégiant les analyses concrètes comme celle de la peinture hollandaise du XVIIe, toute la fécondité de cette approche philosophique. Loin du dogmatisme, Hegel conçoit l'art historiquement, jugeant les œuvres, mais récusant par avance toute norme académique. L'historicité de l'art est-elle solidaire de sa fin, de son dépassement? Dans quelle mesure art et religion (...) sont-ils dissociables? Questions auxquelles nous confronte cette lecture de Hegel. (shrink)

Infolge der Moderne schwinden absolute Erklärungsprinzipien: Man sucht Orientierung, um seine Lebenswelt und den erfahrungswissenschaftlich aufgeschlossenen Kosmos zu überschauen. Seine sich in diesem Kontext ausbildende, nie ganz bewusst gestaltete Weltanschauung artikuliert der Mensch auch in der Literatur. Antonia Bräutigam analysiert anhand von Jenseitsreisen in Werken von Autoren wie Thomas Mann, Samuel Beckett und C.S. Lewis die durch die Moderne geprägte Weltanschauung und reflektiert diese philosophisch-theologisch. Literatur erweist sich dabei als locus theologicus, als Erkenntnisort für die Theologie, das Motiv der (...) Jenseitsreise als Daseinsmetapher von hoher theologischer Relevanz. (shrink)

L’injustice est, chez Spinoza, transgression de la loi positive et la rébellion populaire toujours contraire à la loi : jamais la multitude ne peut être légitimée à se révolter. Pourtant elle est caractérisée comme specie juris, apparence ou fausse apparence de droit, contraire à l’interprétation vraie des lois. Gouvernants comme gouvernés sont donc capables d’injustice. Il faut donc expliquer ce à quoi sont tenus les uns comme les autres pour comprendre comment les normes juridiques sont produites.

RESUMO Anaximandro possui destaque na história da filosofia, conforme o In De caelo de Tomás de Aquino, porque, à luz da racionalidade, ele descobriu os pontos limites do cosmo, na perspectiva do observador, a saber: as estrelas e a Terra, os dois itens mediante os quais o milésio inaugura a cosmologia filosófica e a cosmografia. Este estudo mostra que, baseado não somente no texto de Aristóteles, mas também noutras fontes doxográficas, nomeadamente no In De caelo de Simplício, Tomás reúne em (...) seu texto teorias cosmológicas atribuídas a Anaximandro, como o geocentrismo, a finitude do cosmo, a infinitude e divindade do regente do todo e, refletindo sobre elas, o autor manifesta a grandiosidade do gênio daquele que é considerado como o sucessor de Tales de Mileto. ABSTRACT Anaximander is a prominent figure in the history of philosophy, according to In De caelo of Thomas Aquinas because, in the light of rationality, he discovered the boundary points of the cosmos, from the observer's perspective, namely: the stars and the Earth, the two items through which the milieu inaugurates philosophical cosmology and cosmography. This study shows that, based not only on the text of Aristotle, but also on other doxographic sources, notably in the In De caelo of Simplicius, Aquinas collects in his text cosmological theories attributed to Anaximander, such as geocentrism, finitude of the cosmos, infinity and deity of the regent of the whole and, reflecting upon them, the author manifests the grandeur of the genius of he who is regarded as the successor of Thales of Miletus. (shrink)

Resumo O presente estudo aborda a articulação entre ciência natural e cosmologia em Tomás de Aquino. Para tanto, são investigadas as concepções da noção de cosmo, mediante a questão: o cosmo pode ser o assunto central da ciência natural em Tomás? No intuito de refletir sobre essa questão, são apresentadas três concepções de cosmo. A primeira é a concepção da metafísica, na qual o cosmo é uma hierarquia de entes. A segunda, por sua vez, é a concepção da cosmografia segundo (...) a qual o cosmo é a relação de esferas intercaladas. A terceira, por fim, é a concepção da cosmologia que entende o cosmo como o conjunto dos corpos simples em perene locomoção natural.The present study aims to articulate natural science and cosmology in Thomas Aquinas. Accordingly, I want to investigate the conceptions of cosmos by the following question: can the cosmos be the central topic of natural science in Aquinas? I present three conceptions of cosmos in order to reflect upon this question. The first is the metaphysical one in which the cosmos is a hierarchy of entities. The second is related to cosmography according to which the cosmos is a relation of intercalated spheres. The third, finally, is the cosmological conception that understands the cosmos as the set of simple bodies in perennial natural locomotion. (shrink)

Analiso neste artigo a presença na cosmologia de Tomás de Aquino da hipótese real do vacuum in natura afirmada no contexto da discussão sobre a geração e os primeiros instantes da locomoção natural dos corpos simples sublunares. Para tanto, o texto possui três partes. Primeiro, mostro porque o vaccuum in natura é uma discussão pertencente ao domínio da cosmologia entendida como matriz disciplinar cujo objeto é o cosmo enquanto conjunto dos corpos simples. Na segunda parte, por sua vez, apresento a (...) discussão geral sobre a noção de vazio que Tomás estabelece com Aristóteles. Enfim, na terceira parte, exponho, por um lado, a crítica de Tomás à tese de Averróis segundo a qual a resistência é necessária para a locomoção natural e, por outro lado, a hipótese tomista baseada nas noções de generans e vis sobre a locomoção natural e finita no vazio. Abstract:In this article I analyze the presence in the cosmology of Thomas Aquinas of the real hypothesis of the vacuum in natura affirmed in the context of the discussion about the generation and the first instants of the natural locomotion of the sublunary simple bodies. To do so, the text has three parts. Firstly I show why the vaccuum in natura is a discussion belonging to the domain of cosmology understood as a disciplinary matrix whose object is the cosmos as a set of simple bodies. In the second part, I present the general discussion of the notion of void that Aquinas establishes with Aristotle. Finally, in the third part, I present, on the one hand, Aquinas’s critique of Averroes’ thesis that resistance is necessary for natural locomotion and, on the other hand, the Thomistic hypothesis based on the notions of generans and vis on locomotion natural and finite in the void. (shrink)

Biological evolution provides a creative fount of complex and subtle adaptations, often surprising the scientists who discover them. However, because evolution is an algorithmic process that transcends the substrate in which it occurs, evolution’s creativity is not limited to nature. Indeed, many researchers in the field of digital evolution have observed their evolving algorithms and organisms subverting their intentions, exposing unrecognized bugs in their code, producing unexpected adaptations, or exhibiting outcomes uncannily convergent with ones in nature. Such stories routinely reveal (...) creativity by evolution in these digital worlds, but they rarely fit into the standard scientific narrative. Instead they are often treated as mere obstacles to be overcome, rather than results that warrant study in their own right. The stories themselves are traded among researchers through oral tradition, but that mode of information transmission is inefficient and prone to error and outright loss. Moreover, the fact that these stories tend to be shared only among practitioners means that many natural scientists do not realize how interesting and lifelike digital organisms are and how natural their evolution can be. To our knowledge, no collection of such anecdotes has been published before. This paper is the crowd-sourced product of researchers in the fields of artificial life and evolutionary computation who have provided first-hand accounts of such cases. It thus serves as a written, fact-checked collection of scientifically important and even entertaining stories. In doing so we also present here substantial evidence that the existence and importance of evolutionary surprises extends beyond the natural world, and may indeed be a universal property of all complex evolving systems. (shrink)

Natural selection is commonly seen not just as an explanation for adaptive evolution, but as the inevitable consequence of “heritable variation in fitness among individuals”. Although it remains embedded in biological concepts, such a formalisation makes it tempting to explore whether this precondition may be met not only in life as we know it, but also in other physical systems. This would imply that these systems are subject to natural selection and may perhaps be investigated in a biological framework, where (...) properties are typically examined in light of their putative functions. Here we relate the major questions that were debated during a three-day workshop devoted to discussing whether natural selection may take place in non-living physical systems. We start this report with a brief overview of research fields dealing with “life-like” or “proto-biotic” systems, where mimicking evolution by natural selection in test tubes stands as a major objective. We contend the challenge may be as much conceptual as technical. Taking the problem from a physical angle, we then discuss the framework of dissipative structures. Although life is viewed in this context as a particular case within a larger ensemble of physical phenomena, this approach does not provide general principles from which natural selection can be derived. Turning back to evolutionary biology, we ask to what extent the most general formulations of the necessary conditions or signatures of natural selection may be applicable beyond biology. In our view, such a cross-disciplinary jump is impeded by reliance on individuality as a central yet implicit and loosely defined concept. Overall, these discussions thus lead us to conjecture that understanding, in physico-chemical terms, how individuality emerges and how it can be recognised, will be essential in the search for instances of evolution by natural selection outside of living systems. (shrink)