The ethical issues in conducting research on preventing HIV infection are among the most complex of any area of human subjects research. This article is an update of a 1987 article that addressed potential conflicts between research design and ethics with respect to AIDS prevention among injecting drug users. The present article reviews current ethical issues that arise in the design and conduct of HIV/AIDS prevention research focused on injecting drug users.

Taxonomy Based modeling was applied to describe drivers' mental models of variable message signs (VMS's) displayed on expressways. Progress in road telematics has made it possible to introduce variable message signs (VMS's). Sensors embedded in the carriageway every 500m record certain variables (speed, flow rate, etc.) that are transformed in real time into 'driving times' to a given destination if road conditions do not change. VMS systems are auto-regulative Man-Machine (AMMI) systems which incorporate a model of the user: if the (...) traffic flow is too high, then drivers should choose alternative routes. In so doing, the traffic flow should decrease. The model of the user is based on suppositions such as: people do not like to waste time, they fully understand the displayed messages, they trust the displayed values, they know of alternative routes. However, people also have a model of the way the system functions. And if they do not believe the contents of the message, they will not act as expected. We collected data through interviews with drivers using the critical incidents technique (Flanagan, 1985). Results show that the mental models that drivers have of the way the VMS system works are various but not numerous and that most of them differ from the 'ideal expert' mental model. It is clear that users don't have an adequate model of how the VMS system works and that VMS planners have a model of user behaviour that does not correspond to the behaviour of the drivers we interviewed. Finally, Taxonomy Based Modeling is discussed as a tool for mental model remediation. (shrink)

La parole conclusive du discours de Paul à Milet en Ac 20,35 a fait l’objet de nombreuses études se demandant si elle avait été effectivement dite par Jésus de Nazareth. Cet article se propose de la lire dans l’ensemble de l’oeuvre lucanienne et de rendre compte de la conception du don qui est celle de Luc. S’il est probable que Luc s’inspire d’une maxime hellénistique, il la charge néanmoins de tout un poids théologique et christologique. Elle lui permet à la (...) fois de mettre sous le signe du don toute la vie de Jésus, en renvoyant notamment à la scène clef de la dernière cène , mais également toute celle de Paul, en insistant sur son désintéressement d’apôtre. Les recherches contemporaines sur le don, tant au plan anthropologique que théologique, en sont éclairées. (shrink)

La finance peut-elle être au service de l'homme? Les cyniques diront que, si cela arrive, c'est involontairement. L'image de la finance est celle d'organismes froids, uniquement motivés par le gain. La crise de 2008 a jeté un coup de projecteur violent sur des pratiques contestables et collectivement nuisibles. Est-ce là toute la réalité de la finance? Est-ce une fatalité? La finance a un rôle central dans nos économies. Une finance au service de l'homme, et non pas centrée sur elle-même, serait (...) évidemment un idéal. Peut-on cependant avoir une finance orientée dans le bon sens sans se référer aux valeurs qui animent une société? Et que signifie être au service de l'homme, sinon avoir une conception définie du bien, et donc une forme de morale ou d'éthique? Ethique et finance : c'est par là qu'il faut commencer l'examen. Pour examiner la question de la façon la plus concrète possible, l'auteur aborde aussi la question de la banque et des marchés financiers, sans oublier la finance publique, et même le rôle du don. Un ouvrage indispensable pour comprendre l'articulation de la régulation des marchés et de l'éthique personnelle et une claire démonstration des conditions indispensables pour prétendre à la possibilité d'une finance au service de l'homme. (shrink)

We are often confronted with attempts to debunk our aesthetic tastes, like: “You only like jazz because you’re a pretentious hipster,” or, “Your love of the Western canon is just colonialism speaking.” Such debunking arguments often try to give a socio-historical accounting, intended to de-legitimize our tastes by showing that they arise from processes uninterested in real aesthetic value. One common version is the Art Populist debunk: that claims of aesthetic expertise in esoteric arts are really just elitist gatekeeping. Then (...) we have its mirror twin, the Art Expert debunk: that the populist love of simple arts serves the interests of profiteering entertainment corporations dispensing simplified slop. Suppose we accept one of these debunking argument. How are we supposed to got on? Are we supposed to not like the things we like, or force ourselves to choke down food we don’t enjoy? And suppose we accept both of these debunking arguments — what then? Are we supposed to simply give up our grip on beauty altogether? This is hard to imagine. Aesthetic debunking arguments have a harder time getting a grip on us, because aesthetic life involves a distinctively tight relationship between our felt aesthetic phenomena and our aesthetic judgments. Aesthetic life gives us phenomenal resistance to debunking arguments, when our felt loves lag behind our endorsed beliefs. I suggest a way through that offers a livable accommodation. We may be able to treat such debunking arguments, not as targeting the positive content of our taste, but as targeting the boundaries and limitations on our taste. That is, a Populist may not be able to debunk my deep felt love of opera, but they may be able to debunk my dismissal of dance-pop. In this case, we can take onboard both the Art Expert’s and the Art Populist’s debunking arguments, as targeting different varieties of narrowness and dismissal. These debunkings, then, move us, not towards aesthetic nihilism, but aesthetic expansionism. (shrink)

La gestation pour autrui ( gpa ) est une des méthodes de procréation médicalement assistée qui pose aujourd’hui le plus question. En effet, sa légitimité est discutée tant elle bouscule toutes les représentations classiques de la famille et la parentalité. Afin de mieux comprendre ce phénomène, l’étude reprise dans cet article s’est penchée sur la motivation des mères porteuses à offrir leurs services à un couple souhaitant avoir un enfant en recourant à la gpa. Quatre femmes ont été rencontrées à (...) qui il a été proposé de raconter la manière dont elles ont vécu cette « expérience ». La méthodologie est qualitative et comprend un entretien semi-structuré complété par deux génogrammes. Seront présentés dans cet article les principaux résultats concernant la motivation de la mère porteuse. Deux aspects ont particulièrement retenu l’attention : leur haut niveau d’empathie et la présence d’une dette au fondement de la motivation des mères porteuses. (shrink)

Games are a distinctive form of art — and very different from many traditional arts. Games work in the medium of agency. Game designers don’t just tell stories or create environments. They tell us what our abilities will be in the game. They set our motivations, by setting the scoring system and specifying the win-conditions. Game de-signers sculpt temporary agencies for us to occupy. And when we play games, we adopt these designed agencies, submerging ourselves in them, and taking on (...) their specified ends for a while. Games constitute a library of agencies — and by exploring them, we can learn new ways to inhabit our own agency. When we play games, we engage in a special form of agential fluidity. We can absorb ourselves temporarily in alternate, constructed agencies. Games make use of that capacity to record different practical mindsets. Games turn out to be our technology for communicating forms of agency. (shrink)

Critics of commodification object to sales but not gifts of some goods, such as human blood or human organs, on grounds that such trade wrongly coerces, morally corrupts, and crowds out altruism. This essay takes issues with each of these claims. It disputes Micheal Sandel’s claim that voluntary exchange coerces, arguing that he confuses what is unfair with what is unfree. It argues, where trade does create moral costs, that these costs should be weighed against the moral costs of trade (...) bans, such as the loss of human life, and the harms endemic to illegal markets. The essay also quarrels with Richard Titmuss’s The Gift Relationship, arguing that compensation for blood need not crowd out blood donation, that compensation does not preclude a charitable impulse, and that some important gift relationship posses elements of altruism and exchange.Ceux qui critiquent la marchandisation sont contre la vente mais pas contre le don de certains biens comme le sang ou les organes humains parce qu’un tel commerce exercerait une contrainte, corromprait morallement, et ne laisserait pas de place à l’altruisme. Ce papier traite de chacune de ces affirmations. Il consteste l’affirmation de Micheal Sandel selon laquelle l’échange volontaire exerce une contrainte, en suggérant qu’il confond ce qui injuste avec ce qui n’est pas libre. Si le commerce entraîne des coûts moraux, cet essai suggère que ces coûts devraient être comparés avec les coûts moraux associés aux interdictions de commerce tels que la perte de la vie humaine et ceux associés aux maux endémiques des marchés illégaux. Il critique aussi l’ouvrage de Richard Titmuss, “The Gift Relationship” en suggérant que les compensations monétaires en échange d’un don de sang n’évincent pas nécessairement le don de sang, qu’elles n’empêchent pas les impulsions charitables, et que d’importants actes de don comportent des éléments d’altruisme et d’échange. (shrink)

In this paper I assume that it is reasonable to claim, as Michael Devitt does, that a definite description can express, in certain contexts, a genuinely referential meaning, but I discuss the requisite, also defended by Devitt, that the predicates involved in the description at stake should apply to the referred object. In so doing, I consider some cases of sentences containing definite descriptions constituted by general terms that, strictly speaking, don't apply to the intended object but are nonetheless intuitively (...) true. Along these lines, in the last paragraphs, I suggest that the role of the predicative material of a referential definite description can be regarded as secondary or instrumental, a mere guide to the identification of the object referred to. En el presente trabajo parto de asumir que es razonable sostener, como propone Michael Devitt, que una descripción definida puede expresar, en ciertos contextos, un significado genuinamente referencial para luego discutir el requisito, también defendido por Devitt, de que los predicados que constituyen la descripción en cuestión deban aplicarse al objeto referido. Para hacerlo, considero ejemplos de oraciones que contienen descripciones definidas constituidas por términos generales que, en sentido estricto, no se aplican al objeto pretendido, pero que pueden ser consideradas intuitivamente verdaderas. Siguiendo este enfoque, en los párrafos finales, sugiero que el papel del material predicativo que constituye una descripción definida referencial debe ser considerado secundario e instrumental, una mera guía para la identificación del objeto referido. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:When an Arab Laughs in Toledo: Cervantes’s Interpellation of Early Modern Spanish OrientalismE. C. Graf (bio)My purpose has been to place in the plaza of our republic a game table which everyone can approach to entertain themselves without fear of being harmed by the rods; by which I mean without harm to spirit or body, because honest and agreeable exercises are always more likely to do good than harm.—Miguel (...) de Cervantes Saavedra, Prologue to Novelas ejemplares [my translation]We are engaged in a technical enterprise at the species scale.—Jacques Lacan, “L’agressivité en psychanalyse” [my translation]While I was all intent on watching him, he looked at me, and with his hands he spread his chest and said: “See how I split myself!”!—Dante Alighieri, Inferno 28.28–30 Click for larger view View full resolutionFigure 1.Sandro Botticelli, The Virgin and Child (c. 1490). Courtesy of the Fogg Art Museum, Harvard University; ©1999 President and Fellows of Harvard College. Click for larger view View full resolutionFigure 2.Salvador Dalí, Dream Caused by the Flight of a Bee around a Pomegranate One Second Before Awakening (1941). Courtesy of Museo Thyssen-Bornemisza, Madrid; ©1999 Artists' Rights Society (ARS), New York.For much of this century, Hispanists have labored in an effort to elevate Miguel de Cervantes Saavedra’s El ingenioso hidalgo don Quijote de la Mancha (1605, 1615) to the coveted status of the “first modern novel.” Today this kind of criticism may strike our postmodern sensibilities as a rather traditional enterprise, the kind more interested in establishing an elite hierarchy of literary tastes than in saying anything new about an author or text. For many, the study of literature is still an aesthetic beauty pageant in which “great books” like Laurence Sterne’s Tristram Shandy (1767) or Marie de la Vergne de La Fayette’s La princesse de Clèves (1678) are paraded across the stage in a contest to seduce the Western intelligentsia. 1 The postmodern student of literature may not have much concern for this age-old territorial contest, but she might be interested to learn that the fallout from Hispanism’s quest for the “first modern novel” has involved so much attention to, indeed complication of, Don Quixote, that the book now resembles more a postmodern text than an early modern one. At the turn of the century, we have been left with what Jorge Luis Borges would recognize as an “aleph”: an infinite ideological labyrinth that reflects and/or cannibalizes all forms, thereby escaping all attempts [End Page 68] to describe it. 2 Whatever we currently mean by “Cervantes” (an author, a collection of texts, an ideological construction, and so forth) carries with it an impressive range of critical responses. Cervantes has been labeled converso (Castro, Canavaggio), Christian humanist (Castro, Bataillon, Forcione, Herrero, Vilanova), disillusioned secularist (Lukács, Cascardi), precapitalist (Johnson), anti-essentialist (Wilson), anti-Eusebian (Presberg), Menippean (Bakhtin), feminist (El Saffar, Rabin, Cruz), sadist (Nabokov), ethnocentric imperialist (Mariscal), medieval (Gorfkle), homophobic (Martín), non-organicist Aristotelian (Read), and either discursively or actually homosexual (Combet, Rossi, Smith, Arrabal). This list is nowhere near complete, but the reader will grasp the robust effects of the plurality of perspectives on Cervantes.Each of these interpretations is valid to varying degrees within various contexts, but at present I am interested in reading Cervantes as the author of a multicultural manifesto on behalf of the Moriscos of Southern Spain. 3 Within the contexts of French Marxist philosopher Louis Althusser and Palestinian postcolonial literary critic Edward Said, materialist, postcolonial, and multicultural critiques of various forms of power and their ideologies can be seen as the fundamental propositions of Cervantes’s Don Quixote. 4 Cervantes’s ultimate orientation may perhaps be inescapably Eurocentric, but his responses to the European experience of the rise and expansion of an ethnocentric militaristic nation state are relatively centrifugal when compared to the attitudes of many of his contemporaries.In surveying some of the antihegemonic details of Cervantes’s novel, I am also interested in dispelling the popular myth of Don Quixote. Especially in the English-speaking world, and particularly in the United States, Don Quixote remains captive to a... (shrink)

La pensée de Claude Bruaire échappe aux modes et à l'usure du temps. Elle se présente aujourd'hui comme l'une des contributions majeures de la philosophie française à la fin du xxe siècle, aux côtés de celles, plus connues, de Ricoeur, Levinas, Henry ou Marion. La lignée spéculative dans laquelle elle s'inscrit - Plotin, Hegel, le dernier Schelling, Ravaisson - lui aura permis une forme de liberté critique dans la manière d'aborder les questions fondamentales de la métaphysique : Dieu, la liberté, (...) le langage, le désir, l'être et le corps. L'onto-do-logie, c'est-à-dire la philosophie de l'être comme esprit et don, est au coeur de ce dispositif inédit. Issu d'un symposium organisé conjointement par la section philosophie de la Faculté de théologie catholique de Strasbourg et la Faculté de philosophie de l'Institut catholique de Toulouse, le présent ouvrage témoigne à sa manière de la puissance encore impensée de la philosophie de Bruaire et de sa fécondité encore à peine entrevue dans les différents domaines disciplinaires de la métaphysique, de la philosophie religieuse, de la théologie et de l'éthique médicale. (shrink)

" Mais là où nous devons aller chercher le héros de notre pensée, ce n'est pas chez un philosophe ayant vécu en chair et en os, mais chez un être de fiction et d'action, plus réel que tous les philosophes : Don Quichotte. Car il y a un quichottisme philosophique, sans doute, mais aussi une philosophie quichottesque. Est-elle autre chose, au fond, celle des conquistadors, des contre-réformateurs, celle de Loyola, et surtout, dans l'ordre de la pensée abstraite mais sentie, celle (...) de nos mystiques? Et l'on ne peut dire que la philosophie de Don Quichotte fut exactement l'idéalisme : il ne combattait pas pour des idées. C'était le spiritualisme : il combattait pour l'esprit ". Miguel de Unamuno (1864-1936) s'inscrit dans la tradition de Pascal, de Kierkegaard et aussi de Nietzsche. Dans ce livre, écrit en 1912, l'auteur ne tente pas seulement de définir un christianisme qui se trouve souvent en marge des doctrines officielles, mais oppose également sa conception de l'homme et du monde à celles du rationalisme moderne. (shrink)

Les prélèvements et les transplantations de tissus et d'organes renvoient à des problèmes très variés au plan éthique en raison des types d'organes ou de tissus prélevés et transplantés, du statut du donneur et enfin de la finalité du prélèvement. Soyons plus précis: aujourd'hui, on prélève en vue d'une transplantation: les reins, le cœur, les poumons, le foie, le pancréas, la cornée mais aussi, la moelle osseuse, la peau. On prélève à diverses fins — thérapeutique ou de recherche — : (...) le sang, la rate, les cellules embryonnaires, les gamètes. Le donneur quant à lui, suivant les organes prélevés, sera: vivant ou mort, adulte, enfant, nouveau-né anencéphale ou embryon. (shrink)

Oser parler du " don ", c'est prendre à rebours la logique économique et les dérives sociales qu'elle génère ; c'est faire droit à une attente inamissible des personnes et des sociétés. " Faire un don " perturbe de l'intérieur les mouvements économiques et leurs lois d'échange. Marcel Mauss a estimé que l'échange de dons unifiait les sociétés, mais un don sans retour, et donc sans contre-don, peut ouvrir celles-ci à des dimensions d'essentielle humanité, irréductibles aux lois des marchés. Jacques (...) Derrida et Jean-Luc Marion accompagnent la réflexion que voici. Paul Gilbert et Silvano Petrosino y rappellent que nos vies n'appartiennent pas au seul domaine de l'échange égalitaire et que la gratuité y est essentielle. L'amitié et la paternité en témoignent. (shrink)

Contemporary analytic aestheticians have little interest in the old paradigm of expression theory. They observe that expression theorists tend to locate the essence of art in the externalization of emotion, and they argue persuasively that this tendency is unfortunate. Then they consign expression theorists like Dewey; Collingwood, and Croce to the dustbin of history. This dismissive posture has become standard in aesthetics, for some good reasons. But at least in the case of Dewey, the reasons don't apply. The burden of (...) my dissertation is to make a case for this claim. ;While Dewey does help himself to the vocabulary of expressionism in Art as Experience, he uses it to make arguments less appropriate to a fin-de-siecle expression theorist than to a contemporary cultural critic. He never claims that art is essentially the expression of emotion; he doesn't even agree that emotion is what's expressed in art. His account of expression in art is about the production and reproduction of culture by means of individual agency. It is what Charles Taylor calls expressivism, not expressionism. ;My interpretation of Dewey's aesthetics diverges radically from the one in Alan Tormey's The Concept of Expression, which has become a kind of controlling precedent for the analytic approach to expressionism. I avoid and reject Tormey's reading by locating Dewey's musings on expression in the broader contexts of his conception of the aesthetic, his pragmatist philosophical system, and the tradition of expressivist thought that includes Hamann, Herder, Hegel and Marx. Proceeding in this way not only reveals certain motivations and themes that would otherwise remain obscure, but also highlights certain insights that point toward new, more culturally grounded modes of aesthetic theorizing. I try to recover Dewey's work as a step toward this new aesthetics, an approach that I call, following Cornel West, prophetic aesthetics. (shrink)

En el canto V del infierno de la Divina Comedia, el autor presenta diferentes ejemplos de condenados por la lujuria. En este trabajo se propone la clasificación de dichos personajes en dos categorías, por un lado, aquellos que someten la razón a la pasión erótica y, por el otro, aquellos que la someten a la pasión afectiva. Así mismo, se cuestionan los motivos por los cuales el autor florentino considera estas aproximaciones como transgresiones graves contra «el orden del amor». A (...) continuación, se lleva a cabo un análisis comparativo de estos dos tipos de amor presentes en dos obras que establecen una clara relación de intertextualidad con la Divina Comedia, a saber, la No-Divina Comedia de Zygmunt Krasinski y Don Juan en el infierno de Carlos Fisas. Se demuestra de este modo la amplitud de la influencia de este autor en diferentes épocas y espacios culturales, así como, su asombrosa universalidad. (shrink)

The American Society for Bioethics and Humanities is now proposing a process whereby the role and authority of clinical ethics consultants can be legitimated. Without regulation and oversight, the field lacks validity and accountability. ASBH has sought to remedy the lack of uniform standards and accreditation by publishing Core Competencies in Health Care Ethics Consultation and an education guide, and now by proposing a “quality attestation process,” situated between national certification processes and local credentialing practices, to “attest to the skills (...) and ability of properly trained and competent clinical ethicists.” If the process is successful, a cadre of certified clinical ethics consultants will emerge. Before the dawn of this new era, it is worth pausing to consider the adequacy of the quality attestation process itself and how it will affect the current world of clinical ethics consultants. Ethics consultations are often done by a multidisciplinary team, and the consult note is a compilation or synthesis of the work of the team. If the evidence required to attest to one's quality as an ethics consultant is to bear on one's ability to work with a team and present an integrated consult note, then these notes are relevant. If, however, the evidence is to bear on the quality of one's own work, then the evidence is inconclusive at best, fraudulent at worst. The quality attestation process seems to be predicated on the individual ethics consultant model, which may not jibe with the realities of ethics consultation. There may be more than one way to demonstrate one's competence, and there may be more than one competency to demonstrate. (shrink)

Cet exposé applique deux concepts majeurs des liens, don et agapè, au couple et à la famille. Le don d’un des membres suscite un sentiment de dette chez celui que le reçoit et le souhait d’offrir un contre-don au premier afin de « solder » cette dette. Des dons matériels, sentimentaux, de la disponibilité, des soins... entrent en jeu. Ils peuvent susciter gratitude, fidélité, reconnaissance mutuelle, mais aussi emprise, soumission, sacrifices ; c’est-à-dire être bénéfiques et permettre de grandir ou, à (...) l’opposé, devenir paralysants, infantiliser, voire empêcher d’exister. Moins référencée, agapè est le don sans contrepartie ; inspirée d’un amour en principe désintéressé, elle mérite d’être prise en compte. L’auteur illustre ces idées par des cas d’analyse individuelle, de couple et d’une supervision institutionnelle. (shrink)

Le présent article porte sur la trame relationnelle tissée autour de l’enfant né par gestation pour autrui ou conçu grâce à un don d’ovules, et plus spécifiquement sur les affiliations familiales qui émergent de ce processus inédit d’enfantement à plusieurs. La démonstration s’appuie sur les récits de 38 femmes canadiennes impliquées dans une entente de procréation assistée avec autrui en tant que mères, femmes porteuses ou donneuses. Deux cas de figure mettant en lumière la construction des liens d’apparentement entre les (...) personnes concernées sont présentés, qu’il s’agisse d’une inscription dans le réseau de parenté de l’enfant ou d’une reconnaissance symbolique mutuelle basée sur l’amitié. La proximité relationnelle entre les adultes est au cœur d’une filiation métissée qui témoigne de leur préoccupation commune envers l’intérêt de l’enfant. (shrink)

Cosmopolitanism is often adrift in a sea of interpretations. As such, it is frequently conflated with related terms like globalism, multiculturalism, and internationalism, just as it is unfittingly juxtaposed with concepts like nationalism and patriotism. Cosmopolitanism thus risks becoming a concept so fluid as to lose all meaning. While cosmopolitanisms’ conceptual ambiguity and definitional fluidity has provided inspiration for over two millennia of debate, it has also contributed to the lack of a grounded and accessible conceptual framework from which today’s (...) students, educators, and cosmopolitanism-minded practitioners can build. This article seeks to address that deficit by introducing an original conceptual framework from which modern cosmopolitanism, as an ethical project, might be succinctly identified, understood, and evaluated. This framework forwards that modern notions of cosmopolitanism rest on three primary pillars: respect, responsibility, and rootedness, each of which must be simultaneously realized for cosmopolitanism to exist. In the cosmopolitan context, respect prioritizes unconditional respect for free rational beings even as it conditionally assesses how cultural practices uplift the individual. Concurrently, cosmopolitan responsibility is recognizing and fulfilling one’s inexorable moral obligation to others. Finally, cosmopolitan rootedness is creating and maintaining conditions where social justice and human flourishing may thrive within one’s own traditions, cultures(s), and society. (shrink)

Academic opinions are irrelevant to the value of tenure. Facts are relevant, and the facts are that tenure protects some academics from losing their jobs because they communicate unpopular information, and that some untenured academics do lose their jobs because they communicate unpopular information. (Published Online February 8 2007).

Women do most of the parenting. To provide a stable and healthier setting for children they must sublimate their own interests and feelings, which puts greater pressures on women to communicate needs clearly or to be deceptive when the occasion demands. The likely advantage in communication skills and self-control may ameliorate the impact of disorders like ADHD where the most serious deficit is in self-inhibition. This would account for the strikingly uneven male to female sex ratio of 2:1 (in epidemiological (...) samples) to 10:1 (in clinical settings), the higher threshold for females, and the sex difference in the pattern of associated mental disorders. (shrink)

Alternative displays of effect size statistics can enhance the understandability and impact of validity evidence in a variety of applied settings. Arguably, the proliferation of alternative effect size statistics has been limited due to the lack of user-friendly tools to create them. Common statistical packages do not readily produce these alternative effect sizes and existing tools are outdated and inaccessible. In this paper, I introduce a free-to-use web-based calculator (https://dczhang.shinyapps.io/expectancyApp/) for generating alternative effect size displays from empirical data. This calculator (...) requires no mathematical or programming expertise, and therefore, is ideal for academics and practitioners. I also present results from an empirical study that demonstrates the benefits of alternative effect size displays for enhancing lay people’s perceived understandability of validity information and attitudes toward the use of standardized testing for college admissions. (shrink)

Research on cultural transmission among Americans has established a bias for transmitting stories that have disgusting elements. Conceived of as a cultural evolutionary force, this phenomenon is one type of emotional selection. In a series of online studies with Americans and Indians we investigate whether there are cultural differences in emotional selection, such that the transmission process favours different kinds of content in different countries. The first study found a bias for disgusting content among Americans but not among Indians. Four (...) subsequent studies focused on how country interacts with kind of emotional content in reactions to transmission of stories or information. Whereas Indian participants, compared to Americans, tended to be less interested in, and excited by, transmission of stories and news involving common disgust-elicitors, the opposite pattern held for transmission of happy surprises and good news. We discuss various possible explanations and implications. (shrink)

To what degree has biology influenced and shaped the development of moral systems? One way to determine the extent to which human moral systems might be the product of natural selection is to explore behaviour in other species that is analogous and perhaps homologous to our own. Many non-human primates, for example, have similar methods to humans for resolving, managing, and preventing conflicts of interests within their groups. Such methods, which include reciprocity and food sharing, reconciliation, consolation, conflict intervention, and (...) mediation, are the very building blocks of moral systems in that they are based on and facilitate cohesion among individuals and reflect a concerted effort by community members to find shared solutions to social conflict. Furthermore, these methods of resource distribution and conflict resolution often require or make use of capacities for empathy, sympathy, and sometimes even community concern. Non-human primates in societies in which such mechanisms are present may not be exactly moral beings, but they do show signs of a sense of social regularity that -- just like the norms and rules underlying human moral conduct -- promotes a mutually satisfactory modus vivendi. (shrink)

Any theory of information needs to comply with what we call the implementation, formalization, and representation constraints. These constraints are justified by basic considerations concerning scientific modelling and methodology. In the first part of this paper, we argue that the implementation and formalization constraints cannot be satisfied because the relation between Shannon information and IIT must be clarified. In the second part of the paper, we focus on the representation constraint. We argue that IIT cannot succeed in satisfying this constraint (...) for semantic contents without offering models for concepts, conceptual roles, and context sensitivity. In the final part of the paper, further complications are raised with respect to the distinction between consciousness and attention, which apply more specifically to the representation constraint. We conclude with some recommendations as to how IIT may succeed in solving these problems, highlighting the advantages and enormous potential of IIT as a scientific theory. (shrink)