Penguins jumping off a cliff, economic forecasters and financial advisors speculating against a currency, and farmers using traditional methods in India are all practising social learning. Such learning from the behavior of others may and does lead to herds, crashes, and booms. These issues have become, over the last ten years, an exciting field of research in theoretical and applied economics, finance, and in other social sciences. This book provides both an informal introduction and in-depth insights into the subject. Each (...) chapter is devoted to a separate issue: individuals learn from the observations of actions, the outcomes of these actions, and from what others say. They may delay or make an immediate decision; they may compete against others or gain from cooperation; they make decisions about investment, crop choices, and financial investments. The book highlights the similarities and the differences between the various cases. (shrink)

L'écologie politique est souvent associée aux pensées critiques de gauche sans que ses apports spécifiques à la critique sociale soient relevés. Dans quelle mesure la pensée et les pratiques écologistes bousculent-elles certaines idées encore productivistes ou dominatrices du socialisme? Si elles héritent de certaines idées, valeurs et formes politiques du socialisme dans toute sa diversité, elle réactualise aussi ses thèmes dans le contexte d'urgence environnementale et climatique : aliénation, domination et émancipation prennent un autre sens. Les analyses écologistes de ces (...) phénomènes renouvellent l'analyse des contradictions du capitalisme. Critique du productivisme et du dualisme nature-culture, écoféminisme et écosocialisme, décroissance et autogestion: comment les idées écologistes peuvent-elles nourrir la gauche aujourd'hui?"--Page 4 of cover. (shrink)

Cet article cherche à préciser les modes d' appropriation médiévale du paradoxe du Ménon selon lequel il est impossible de rien apprendre, c'est-à-dire de connaître quelque chose de nouveau. Dans un premier temps, on met en évidence les vecteurs de transmission textuelle. Dans la mesure où le dialogue lui-même a été mal connu au Moyen Âge, c'est principalement par l'intermédiaire du résumé qu'en donne Aristote que le paradoxe et ses possibles solutions ont été appréhendés. Pour les commentateurs des Seconds analytiques (...) au XIIIe siècle ce paradoxe vient appuyer une conception innéiste de la science auquel est opposé un empirisme aristotélicien. Cette opposition est radicalisée par les nominalistes du XIVe siècle. La réfutation de l'argument de Ménon devient alors l'occasion de développer une conception strictement naturaliste de l'acquisition du savoir. This article undertakes to define the modes of medieval appropriation of the Menons paradox according to which it is impossible to learn anything, that is to say, to know something new. First, we outline the vectors of textual transmission. The dialogue itself was not well known during the Middle Ages, so that the paradox and its possible solutions were apprehended mainly through the summary provided by Aristotle. For the 13 century commentators of the Posterior Analytics, this paradox favors an innatist conception of science. This conception is opposed by Aristotelian empiricism. The 14th century nominalists made this opposition still more radical. The refutation of Meno's argument provides an opportunity to develop a strictly naturalistic conception of the acquisition of knowledge. (shrink)

À partir de deux vignettes a priori sans rapport, l’auteur se propose de réfléchir aux effets des transformations sociales sur le rapport que les individus entretiennent avec la parentalité. Revendication d’autonomie, création et utilisation d’un réseau « coparental » autour de l’enfant ; il sera question de mesurer l’intérêt dans un cadre clinique de porter attention aux modalités de rencontre, ou de non-rencontre, entre la créativité des parents et leur environnement. L’auteur en arrivera à paraphraser D.W. Winnicott en proclamant qu’« (...) un parent, ça n’existe pas! ». (shrink)

If the opposition between “action and contemplation” seems characteristic of the history of philosophy, it also sums up Hannah Arendt’s personal history and philosophy – the diagnosis of the theoretician of the political practice on her contemporaries being eloquent. But the author of the Human condition invites us to reverse the conjunction. Arendt breaks up deliberately with philosophical tradition and particularly with Thomas Aquinas by making these terms exclusive and choosing to think either action or contemplation. We would like thus (...) to reflect on the relationship between these two thinkers by examining potential echoes of Summa Theologiae within Arendt’s 1958 essay. (shrink)

Editorial: Folk Epistemology. The Cognitive Bases of Epistemic Evaluation Content Type Journal Article Pages 477-482 DOI 10.1007/s13164-010-0046-8 Authors Christophe Heintz, Department of Cognitive Science, Central European University, Budapest, Hungary Dario Taraborelli, Centre for Research in Social Simulation, Department of Sociology, University of Surrey, Guildford, UK Journal Review of Philosophy and Psychology Online ISSN 1878-5166 Print ISSN 1878-5158 Journal Volume Volume 1 Journal Issue Volume 1, Number 4.

As a discipline of its own, the philosophy of science can be traced back to the founding of its academic journals, some of which go back to the first half of the twentieth century. While the discipline has been the object of many historical studies, notably focusing on specific schools or major figures of the field, little work has focused on the journals themselves. Here, we investigate contemporary philosophy of science by means of computational text-mining approaches: we apply topic-modeling algorithms (...) to eight major philosophy of science journals, from the 1930s up until 2017. Based on the full-text content of some 15,897 articles, we identified 25 research themes and 8 thematic clusters that show how the research agenda of the philosophy of science has changed in its content over the course of the last eight decades, up to the philosophy of science we now know. We also show how each one of the journals contributed in its own way to this thematic evolution. (shrink)

With a meta-analysis of 85 studies and 190 experiments, the authors test the relationship between socially responsible investing and financial performance to determine whether including corporate social responsibility and ethical concerns in portfolio management is more profitable than conventional investment policies. The study also analyses the influence of researcher methodologies with respect to several dimensions of SRI on the effects identified. The results indicate that the consideration of corporate social responsibility in stock market portfolios is neither a weakness nor a (...) strength compared with conventional investments; the heterogeneous results in prior studies largely reflect the SRI dimensions under study. (shrink)

Christophe Vendries Une musicienne et son instrument à cordes sur une stèle funéraire de Dion en Macédoine. Enfin le nablium? p. 469-502 La présence, sur une stèle de Dion d'époque impériale, de la représentation d'un instrument à cordes accompagné de sa dénomination latine permet de préciser nos connaissances à propos du nablium, souvent cité dans la littérature grecque sous le nom de νάβλα, mais dont on ne possédait jusqu'à présent aucune représentation figurée assurée. L'inscription latine qui l'accompagne suggère que (...) la défunte, louée pour son dévouement aux Muses, était vraisemblablement une musicienne de métier. Nous sommes en présence d'un cas très rare où l'inscription sert de légende pour expliquer le décor sculpté de la tombe. (shrink)

Human expression is open-ended, versatile, and diverse, ranging from ordinary language use to painting, from exaggerated displays of affection to micro-movements that aid coordination. Here we present and defend the claim that this expressive diversity is united by an interrelated suite of cognitive capacities, the evolved functions of which are the expression and recognition of informative intentions. We describe how evolutionary dynamics normally leash communication to narrow domains of statistical mutual benefit, and how expression is unleashed in humans. The relevant (...) cognitive capacities are cognitive adaptations to living in a partner choice social ecology; and they are, correspondingly, part of the ordinarily developing human cognitive phenotype, emerging early and reliably in ontogeny. In other words, we identify distinctive features of our species' social ecology to explain how and why humans, and only humans, evolved the cognitive capacities that, in turn, lead to massive diversity and open-endedness in means and modes of expression. Language use is but one of these modes of expression, albeit one of manifestly high importance. We make cross-species comparisons, describe how the relevant cognitive capacities can evolve in a gradual manner, and survey how unleashed expression facilitates not only language use, but also novel behaviour in many other domains too, focusing on the examples of joint action, teaching, punishment, and art, all of which are ubiquitous in human societies but relatively rare in other species. Much of this diversity derives from graded aspects of human expression, which can be used to satisfy informative intentions in creative and new ways. We aim to help reorient cognitive pragmatics, as a phenomenon that is not a supplement to linguistic communication and on the periphery of language science, but rather the foundation of the many of the most distinctive features of human behaviour, society, and culture. (shrink)

I argue that questions, methods and theories drawn from cognitive anthropology are particularly appropriate for the study of science. I also emphasize the role of cognitive anthropology of science for the integration of cognitive and social studies of science. Finally, I briefly introduce the papers and attempt to draw the main directions of research.

This paper explores the notion of ‘relational values’ from a phenomenological point of view. In the first place, it stresses that in order to make full sense of relational values, we need to approach them through a relational ontology that surpasses dualistic descriptions of the world structured around the subject and the object. With this aim, the paper turns to ecophenomenology's attempt to apprehend values from a first-person perspective embedded in the lifeworld, where our entanglement with other beings is not (...) a theoretical construction but a palpable reality. Overall, the article's main purpose is to show that, in our direct and raw experience, values do not appear as subjective judgments or as objective properties but as events in which we participate alongside other human and non-human beings. (shrink)

Placeholders enable conceptual change only if presumed to be relevant (e.g., lead to the formation of true beliefs) even though their meaning is not yet fully understood and their cognitive function not yet specified. Humans are predisposed to make such presumptions in a communicative context. Specifying the role of the presumption of relevance in conceptual change would provide a more comprehensive account of Quinian bootstrapping.

Though only established as a discipline since the 1970s, philosophy of biology has already triggered investigations about its own history The Oxford handbook of philosophy of biology, Oxford University Press, New York, pp 11–33, 2008). When it comes to assessing the road since travelled—the research questions that have been pursued—manuals and ontologies also offer specific viewpoints, highlighting dedicated domains of inquiry and select work. In this article, we propose to approach the history of the philosophy of biology with a complementary (...) data-driven perspective that makes use of statistical algorithms applied to the complete full-text corpus of one major journal of the field—Biology and Philosophy—from its launch in 1986 up until 2017. By running text-mining and topic-modeling algorithms, we identified 67 key research topics that span across these 32 years. We also investigated the evolution of these topics over time and their fluctuating significance in the journal articles. Our results concur with known episodes or traits of the discipline—for instance, the significance of evolution-related topics or the decrease of articles with a marked historical dimension—but also highlight a diversity of topics that is much richer than what is usually acknowledged. (shrink)

For the last three decades, physicists have been moving beyond the boundaries of their discipline, using their methods to study various problems usually instigated by economists. This trend labeled ‘econophysics’ can be seen as a hybrid area of knowledge that exists between economics and physics. Econophysics did not spring from nowhere—the existing literature agrees that econophysics emerged in the 1990s and historical studies on the field mainly deal with what happened during that decade. This article aims at investigating what happened (...) before the 1990s by clarifying the epistemic background that might have paved the way to the emergence of econophysics. This historical exploration led me to highlight the active role played by the Santa Fe Institute by promoting interdisciplinary research on complexity in 1980s. Precisely, by defining three research themes on economic complexity, the SFI defined a research agenda and a way of extending physics\biology to economics. This article offers a possible archeology of econophysics to clarify what could have contributed to the development of a particular episteme in the 1980s easing the advent of econophysics in the 1990s. (shrink)

Le différend commercial sur les OGM dans le cadre de l’OMC a mobilisé une expertise scientifique de façon quelque peu inédite. Dès le départ, le Groupe spécial a situé le différend dans le cadre de l’Accord sur l’application des mesures sanitaires et phytosanitaires de l’OMC grâce à une nouvelle ontologie juridique. Ce groupe a mis en scène l’expertise scientifique en suivant des approches spécifiques définissant de quelle manière les experts seraient interrogés, les réponses qu’ils donneraient, leur rôle spécifique dans le (...) domaine juridique et la façon dont leurs déclarations viendraient compléter ses conclusions. De plus, le Groupe spécial a procédé à un tournant procédural en présentant ses conclusions sous forme d’un jugement purement juridico-administratif tout en gardant implicites ses propres jugements sur les questions de fond liées aux risques.The high-profile WTO trade dispute on GMOs brought in scientific expertise in somewhat novel ways. From the outset, the Panel placed the dispute under the WTO Sanitary and Phytosanitary Agreement by drawing on a new legal ontology. The Panel brought scientific expertise into play in specific ways that defined how experts were questioned, the answers they would give, their specific role in the legal arena, and the way their statements would complement the Panel’s findings. Furthermore, the Panel created a procedural turning point in WTO jurisprudence by representing its findings as a purely legal and administrative assessment of whether the EC’s regulatory procedures violated the SPS Agreement, with its own assessments on substantive risk issues remaining implicit. (shrink)

Un document récemment édité du monastère athonite d'Iviron, daté de 1104, constitue une nouvelle source pour l'étude de l'architecture byzantine. L'inventaire des diverses propriétés du monastère en Macédoine orientale comprend en particulier les descriptions des bâtiments appartenant à Iviron. Nous proposons une traduction et un commentaire de ces passages, qui nous informent à la fois sur la manière de décrire à l'époque byzantine et sur l'architecture de la région.

Storage operators are λ-terms which simulate call-by-value in call-by-name for a given set of terms. Krivine's storage operator theorem shows that any term of type ¬D → ¬D*, where D* is the Gödel translation of D, is a storage operator for the terms of type D when D is a data-type or a formula with only positive second order quantifiers. We prove that a new semantical version of Krivine's theorem is valid for every types. This also gives a simpler proof (...) of Krivine's theorem using the properties of data-types. (shrink)

In recent cancer research, strong and apparently conflicting epistemological stances have been advocated by different research teams in a mist of an ever-growing body of knowledge ignited by ever-more perplexing and non-conclusive experimental facts: in the past few years, an 'organicist' approach investigating cancer development at the tissue level has challenged the established and so-called 'reductionist' approach focusing on disentangling the genetic and molecular circuitry of carcinogenesis. This article reviews the ways in which 'organicism' and 'reductionism' are used and opposed (...) in this context, with an aim at clarifying the debate. Methodological, epistemological and ontological implications of both approaches are discussed. We argue that the 'organicist/reductionist' opposition in the present case of carcinogenesis is more a matter of diverging heuristics than a claim about theoretical or ontological (ir)reducibility. As a matter of fact, except for the downward causation claim, which we question, we argue that the organicist arguments are compatible with the reductionist approach. Moreover, we speculate that both approaches, which currently focus on specific entities i.e., genes versus tissues, will need to shift their conceptual frameworks to studying complex arrays of relationships potentially ranging over several levels of entities, as is the case with 'systems biology'. (shrink)

The notion of chemical evolution is controversially defined in reference to Darwinian evolution: for some, it is nothing but natural selection applied to chemical systems; yet, for others, it is precisely what happened before natural selection, the latter being the birthmark of life. Taking into account a plurality of evolutionary processes, I propose to construe chemical evolution as a composite theory within which natural selection might only be one of several evolutionary processes.

Physicalism is the metaphysical thesis that everything is physical. According to this thesis, everything in the world, including chemical, biological, mental, and social entities and processes, is constituted by or results from physical entities and processes. In analytic philosophy, one might say that physicalism is the claim that everything supervenes on, or is necessitated by, the physical.

ABSTRACT This paper reports on a multidisciplinary meeting held to discuss ethical issues in medical research in the developing world. Many studies, including clinical trials, are conducted in developing countries with a high burden of disease. Conditions under which this research is conducted vary because of differences in culture, public health, political, legal and social contexts specific to these countries. Research practices, including standards of care for participants, may vary as a result. It is therefore not surprising that ethical issues (...) emerge. This meeting sought to identify and discuss these issues from the perspectives of the many actors in such research, including community representatives, with a view to finding ethical and pragmatic solutions to these issues. Dialogue between these actors was also promoted, with a view to identifying the need to develop such dialogue in future. Drawing from the experiences of the speakers, the colloquium attempted to outline some answers to several key questions characterising the field today. Experiences related to epidemiologic research, vaccine trials, drug trials, diagnostic tests and to some fundamental ethical issues in health research. Speakers were from different countries, disciplines and professions. The meeting provided a forum for consultation and debate between different ethics actors. Both encouraging findings and challenges emerged. (shrink)

From John Maynard Keynes’s prediction of a fifteen-hour workweek to present-day speculation about automation, we have not stopped forecasting the end of work. Critical theory and political philosophy have turned their attention away from the workplace to focus on other realms of domination and emancipation. But far from coming to an end, work continues to occupy a central place in our lives. This is not only because of the amount of time people spend on the job. Many of our deepest (...) hopes and fears are bound up in our labor—what jobs we perform, how we relate to others, how we might flourish. The Return of Work in Critical Theory presents a bold new account of the human significance of work and the human costs of contemporary forms of work organization. A collaboration among experts in philosophy, social theory, and clinical psychology, it brings together empirical research with incisive analysis of the political stakes of contemporary work. The Return of Work in Critical Theory begins by looking in detail at the ways in which work today fails to meet our expectations. It then sketches a phenomenological description of work and examines the normative premises that underlie the experience of work. Finally, it puts forward a novel conception of work that can renew critical theory’s engagement with work and point toward possibilities for transformation. Inspired by Max Horkheimer’s vision of critical theory as empirically informed reflection on the sources of social suffering with emancipatory intent, The Return of Work in Critical Theory is a lucid diagnosis of the malaise and pathologies of contemporary work that proposes powerful remedies. (shrink)

This article offers a contribution to the history of scientific ideas by proposing an epistemological argument supporting the assumption made by Miller whereby Niels Bohr has been influenced by cubism when he developed his non-intuitive complementarity principle. More specifically, this essay will identify the Bergsonian durée as the conceptual bridge between Metzinger and Bohr. Beyond this conceptual link between the painter and the physicist, this paper aims to emphasize the key role played by art in the development of human knowledge.

La vie est-elle un phénomène émergent ? Traduit-elle l'apparition de propriétés nouvelles au niveau d'un tout, qui seraient irréductibles aux propriétés et à l'organisation des composants de ce tout, ou encore imprédictibles à partir de ces mêmes éléments ? Développées à la charnière des XIXe et XXe siècles comme alternative aux deux approches antinomiques du vivant que sont le vitalisme et le mécanisme, la notion philosophique d'émergence connait aujourd'hui de nouveaux développements : avec la prise de conscience de la complexité (...) du vivant, un nouveau discours émergentiste refait surface en biologie et dans le champ scientifique des origines de la vie. Que signifie la notion d'émergence lorsqu'elle s'applique à l'apparition de la vie sur Terre ? Quelles sont sa pertinence et sa portée ? Dans ce livre, Christophe Malaterre propose une clarification conceptuelle de la notion philosophique d'émergence ; il en défend une conception epistémique et contextuelle, adossée à la notion d'explication. En s'inspirant des travaux les plus contemporains sur les origines de la vie, il montre que, selon le contexte epistémique dans lequel le phénomène est évalué, la qualification de l'apparition de la vie comme émergente est, ou non, justifié. Il défend alors la thèse selon laquelle la caractérisation émergentiste de l'apparition de la vie n'est qu'une conséquence temporaire des limites de nos connaissances scientifiques. (shrink)

A “ late” (6th or 13th c.) coin hoard discovered at Argos This study is devoted to a monetary hoard uncovered during emergency excavations in Argos in 1998 by the IVth Ephorate of Nafplion. The bulk of this hoard consists of Byzantine coins, along side which are found examples attributed to the Vandals as well as earlier coins, some dating to the Hellenistic period. The presence of a half-follis of Justin II indicates that the hoard was deposited ca 575-580, when (...) Peloponnesus faced several successive Avaro-Slav movements. The possible presence of a 12-13th c. coin of Fauquembergues, which would significantly alter the date and the significance of this deposit, is also discussed. (shrink)

Depuis quatre décennies, les organisations non gouvernementales alertent l'opinion publique face au modèle de croissance destructrice des ressources écologiques de la planète. Quelles leçons tirer de l'histoire récente? Comment accélérer l'innovation sociale afin de construire un autre monde? Autant de questions auxquelles répondent avec conviction douze auteur·e·s dans un ouvrage mosaïque. Sans doute que tout est dans le sous-titre : la société civile, moteur de la transition écologique. A côté des États et des collectivités supra-nationales, ONU, Europe entre autres, les (...) acteurs de la société civile ont joué un rôle prophétique de lanceurs d'alertes et de créateurs d'alternatives durables. Non écoutés ou à tout le moins peu pris en compte, ils prennent le relais d'acteurs politiques classiques, défaillants et timides, voire contribuant significativement à l'aggravation du constat. Crise de la gouvernance politique? Certainement. Démarquage, différences et divergences face au capitalisme mondial et existentiel? Oui encore. (shrink)

Developmental dyscalculia (DD) is a pervasive difficulty affecting number processing and arithmetic. It is encountered in around 6% of school-aged children. While previous studies have mainly focused on general cognitive functions, the present paper aims to further investigate the hypothesis of a specific numerical deficit in dyscalculia. The performance of 10- and 11-year-old children with DD characterised by a weakness in arithmetic facts retrieval and age-matched control children was compared on various number comparison tasks. Participants were asked to compare a (...) quantity presented in either a symbolic (Arabic numerals, number words, canonical dots patterns) or a nonsymbolic format (noncanonical dots patterns, and random sticks patterns) to the reference quantity 5. DD children showed a greater numerical distance effect than control children, irrespective of the number format. This favours a deficit in the specialised cognitive system underlying the processing of number magnitude in children with DD. Results are discussed in terms of access and representation deficit hypotheses. (shrink)