Non-Invasive Prenatal Testing is a technology which provides information about fetal genetic characteristics very early in pregnancy by examining fetal DNA obtained from a sample of maternal blood. NIPT is a morally complex technology that has advanced quickly to market with a strong push from industry developers, leaving many areas of uncertainty still to be resolved, and creating a strong need for health policy that reflects women’s social and ethical values. We approach the need for ethical policy-making by studying the (...) use of NIPT and emerging policy in the province of Ontario, Canada. Using an adapted version of constructivist grounded theory, we conducted interviews with 38 women who have had personal experiences with NIPT. We used an iterative process of data collection and analysis and a staged coding strategy to conduct a descriptive analysis of ethics issues identified implicitly and explicitly by women who have been affected by this technology. The findings of this paper focus on current ethical issues for women seeking NIPT, including place in the prenatal pathway, health care provider counselling about the test, industry influence on the diffusion of NIPT, consequences of availability of test results. Other issues gain relevance in the context of future policy decisions regarding NIPT, including funding of NIPT and principles that may govern the expansion of the scope of NIPT. These findings are not an exhaustive list of all the potential ethical issues related to NIPT, but rather a representation of the issues which concern women who have personal experience with this test. Women who have had personal experience with NIPT have concerns and priorities which sometimes contrast dramatically with the theoretical ethics literature. These findings suggest the importance of engaging patients in ethical deliberation about morally complex technologies, and point to the need for more deliberative patient engagement work in this area. (shrink)

Intellectual interest in epistemic bubbles and echo chambers has grown exponentially over the past two decades. This is largely because many assume, in light of recent events, that these phenomena are morally, socially, politically, and epistemically problematic. But are we justified in simply assuming that epistemic bubbles and echo chambers are inherently epistemically problematic? Perhaps surprisingly, numerous philosophers have recently argued that epistemic bubbles and echo chambers are not intrinsically epistemically problematic. Nevertheless, I argue, this trend is mistaken. Epistemic bubbles (...) and echo chambers are all intrinsically epistemically problematic, such that we should try to escape them, if we find ourselves in them. Crucially, there are two senses in which we might identify epistemic bubbles and echo chambers as being intrinsically epistemically problematic, as opposed to “good.” After distinguishing between these senses, I demonstrate that, even if there is a sense in which epistemic bubbles can in principle be “good,” all epistemic bubbles are epistemically problematic in the sense that is ultimately relevant to the question of whether we ought to stay in epistemic bubbles or to try to get out of them. (shrink)

Abstract:While the medical ethics literature has well explored the harm to patients, families, and the integrity of the profession in failing to disclose medical errors once they occur, less often addressed are the moral and professional obligations to take all available steps to prevent errors and harm in the first instance. As an expanding body of scholarship further elucidates the causes of medical error, including the considerable extent to which medical errors, particularly in diagnostics, may be attributable to cognitive sources, (...) insufficient progress in systematically evaluating and implementing suggested strategies for improving critical thinking skills and medical judgment is of mounting concern. Continued failure to address pervasive thinking errors in medical decisionmaking imperils patient safety and professionalism, as well as beneficence and nonmaleficence, fairness and justice. We maintain that self-reflective and metacognitive refinement of critical thinking should not be construed as optional but rather should be considered an integral part of medical education, a codified tenet of professionalism, and by extension, a moral and professional duty. (shrink)

Doig, Meredith The promise from new Victorian Premier, Daniel Andrews, to make Victoria the 'education state' is welcome and timely.

This book addresses how Plato, Kant, and Iris Murdoch view the connection aesthetic experience has to morality. While offering an examination of Iris Murdoch’s philosophy, it analyses deeply the suggestive links between Plato’s and Kant’s philosophies. Meredith Trexler Drees considers not only Iris Murdoch’s concept of unselfing, but also its relationship with Kant’s view of Achtung and Plato’s view of Eros. In addition, Trexler Drees suggests an extended, and partially amended, version of Murdoch’s view, arguing that it is more (...) compatible with a religious way of life than Murdoch herself realized. This leads to an expansion of the overall argument to include Kant’s affirmation of religion as an area of life that can be improved through Plato’s and Murdoch’s vision of how being good and being beautiful can be part of the same life-task. (shrink)

There are clear associations between the overall quantity of input children are exposed to and their vocabulary acquisition. However, by uncovering specific features of the input that matter, we can better understand the mechanisms involved in vocabulary learning. We examine whether exposure to wh-questions, a challenging quality of the communicative input, is associated with toddlers' vocabulary and later verbal reasoning skills in a sample of low-income, African-American fathers and their 24-month-old children. Dyads were videotaped in free play sessions at home. (...) Videotapes were transcribed and reliably coded for sheer quantity of fathers' input as well as the number of wh-questions fathers produce. Children's productive vocabulary was measured at 24 months using the McArthur Bates Communicative Development Inventory MCDI, and children's verbal reasoning skills were measured 1 year later using the Bayley Scales of Infant Development. Results indicate that the overall quantity of father talk did not relate to children's vocabulary or reasoning skills. However, fathers' use of wh-questions related to both vocabulary and reasoning outcomes. Children's responses to wh-questions were more frequent and more syntactically complex, measured using the mean length of utterance, than their responses to other questions. Thus, posing wh-questions to 2-year-olds is a challenging type of input, which elicits a verbal response from the child that likely helps build vocabulary and foster verbal reasoning abilities. (shrink)

Nineteenth-century optical toys that showcase illusions of motion such as the phenakistoscope, zoetrope, and praxinoscope, have enjoyed active “afterlives” in the twentieth and twenty-first centuries. Contemporary incarnations of the zoetrope are frequently found in the realms of fine art and advertising, and they are often much larger than their nineteenth-century counterparts. This article argues that modern-day optical toys are able to conjure feelings of wonder and spectacle equivalent to their nineteenth-century antecedents because of their adjustment in scale. Exploring a range (...) of contemporary philosophical toys found in arts, entertainment, and advertising contexts, the article discusses various technical adjustments made to successfully “scale up” optical toys, including the replacement of hand-spun mechanisms with larger sources of motion and the use of various means such as architectural features and stroboscopic lights to replace traditional shutter mechanisms such as the zoetrope’s dark slots. Critical consideration of scale as a central feature of these installations reconfigures the relationship between audience and device. Large-scale adaptations of optical toys revise the traditional conception of the user, who is able to tactilely manipulate and interact with the apparatus, instead positing a viewer who has less control over the illusion’s operation and is instead a captive audience surrounded by the animation. It is primarily through their adaptation of scale that contemporary zoetropes successfully elicit wonder as scientific spectacles from their audiences today. (shrink)

Introduction -- Hillbilly as American Indian -- Appalachian woman as mammy -- Mountain migrant as Mexican migrant -- Appalachia and documentary -- Appendix: Appalachian types in cinema.

A classic problem in cognitive science concerns how listeners perceive and understand speech as comprised of discrete words. We propose a Syllable Inference account of spoken word recognition and segmentation, under which alternative hierarchical models of syllables, words, and phonemes are dynamically posited from cues that include current and past speech rate, with a goal of maximal prediction of sensory input. Three experiments using the Visual World eye‐tracking paradigm provide evidence supporting our proposal.

A review of the literature on corporate governance serves to demonstrate the applicability of many governance solutions to the university setting. Based on a review of university scandals, most of which are recent but some of which took place decades ago, it is possible to categorize them as follows: sex scandals, drugs, cheating, hazing, admissions and diplomas, on-the-job consumption, athletics, and murder. Several examples are provided in the paper, along with their impact on various stakeholders. The paper then discusses a (...) variety of solutions designed to either preempt the activities potentially leading to scandal, to deter them or to punish perpetrators. Some of these involve structural changes, institutional policies and procedures, fines, terminations, and sanctions. The paper emphasizes the proactive safeguards which govern and monitor to make sure that universities do not suffer on the back end and that their reputations do not suffer into the future. (shrink)

_Wittgenstein, Mind and Meaning_ offers a provocative re-reading of Wittgenstein's later writings on language and mind, and explores the tensions between Wittgenstein's ideas and contemporary cognitivist conceptions of the mental. This book addresses both Wittgenstein's later works as well as contemporary issues in philosophy of mind. It provides fresh insight into the later Wittgenstein and raises vital questions about the foundations of cognitivism and its wider implications for psychology and cognitive science.

Geary's emphasis on hunting ignores the possible importance of other human activities, such as scavenging and gathering, in the evolution of spatial abilities. In addition, there is little evidence that links spatial abilities and math skills. Furthermore, such links have little practical importance given the small size of most differences and girls' superior performance in mathematics classrooms.

Humour is a prevalent feature in any form of human interaction, regardless of language modality. This article explores in detail how humour is negotiated in conversations among deafblind Australians who are fluent users of tactile Australian Sign Language. Without access to the visual or auditory cues that are normally associated with humour, there is a risk that deafblind interactants will misconstrue humorous utterances as serious, or be unsure whether their conversation partner has got the joke. In this article, we explore (...) how humorous utterances unfold in tactile signed interactions. Drawing on Conversation Analytic principles, we outline the ad hoc and more conventionalised signals deafblind signers use to signal amusement. Looking at humour in these conversations contributes to a greater understanding of how humour is conveyed across language modalities and further support for humour’s centrality to interactional solidarity. (shrink)

For the past 5 years I have been photographing and interviewing men who play games based on contemporary conflicts. The games attempt to re-create scenarios that the US military is engaged in around the world like the "Hunt for Osama Bin Laden" that took place three years ago on a campground in Northern, Virginia. On a sociological level, the work speaks about the way that trauma and conflict penetrate a culture sheltered from the horrors of war. Many of the scenarios (...) are created and inspired from news reports and images and the stages where the games are played are often a poor imitation of the original scenes from photographs. The book will bring together the series of 24 photographs with essays discussing and analyzing the influence of the media, particularly photographs and video, on the culture at large and how conflict is "discussed" in the visual realm. (shrink)

Discussions of both personal responsibility and the importance of trust in health-care settings are increasingly prominent in the bioethics literature. In this paper I link the two discussions and argue that health policies that include personal responsibility ought to address climates of social trust. Trust is a social good that is not always fairly distributed. Disadvantaged social groups often face default distrust. I suggest that agent-centered models in which responsibilities are negotiated do a better job of repairing social distrust than (...) authoritative models in which responsibilities are assigned . Attending to climates of trust, distrust, or antitrust is essential for addressing health inequalities. (shrink)

Discussions of both personal responsibility and the importance of trust in health-care settings are increasingly prominent in the bioethics literature. In this paper I link the two discussions and argue that health policies that include personal responsibility ought to address climates of social trust. Trust is a social good that is not always fairly distributed. Disadvantaged social groups often face default distrust. I suggest that agent-centered models in which responsibilities are negotiated do a better job of repairing social distrust than (...) authoritative models in which responsibilities are assigned. Attending to climates of trust, distrust, or antitrust is essential for addressing health inequalities. (shrink)

This book develops and empirically tests a social theory of political participation. It overturns prior understandings of why some people vote more often than others. The book shows that the standard demographic variables are not proxies for variation in the individual costs and benefits of participation, but for systematic variation in the patterns of social ties between potential voters. Potential voters who move in larger social circles, particularly those including politicians and other mobilizing actors, have more access to the flurry (...) of electoral activity prodding citizens to vote and increasing political discussion. Treating voting as a socially defined practice instead of as an individual choice over personal payoffs, a social theory of participation is derived from a mathematical model with behavioral foundations that is empirically calibrated and tested using multiple methods and data sources. (shrink)

Introduction. The digital : an aesthetic ontology -- From analog pictures to digital notations -- Points, divisions, and pixels : from modern to contemporary digitality -- Vasarely, Watz, and the new abstraction : from op art to generative art -- Spectral analogies : From wall drawing to the art of programming -- Conclusion. Amalgamations : from digital painting to information visualization.