Purpose: Studies of reactive and proactive modes of inhibitory control tend to show age-related declines and are accompanied by abnormalities in the prefrontal cortex. We explored which mode of inhibitory control would be more amenable to change and accrue greater benefits following engagement in a 4-week theater acting intervention in older adults. These gains were evaluated by performance on the AX-CPT task. We hypothesized that an increase in proactive control would relate to an increase in AY errors and a decrease (...) in BX errors. In contrast, an increase in reactive control would be associated with a decrease in AY errors, no change in AY reaction time, and an increase in BX response time. Further, we posited that an increase in behavioral proactive control would accompany greater cue versus probe activity for previously identified regions in the prefrontal cortex. In contrast, an increase in behavioral reactive control would be accompanied by greater probe activation in these identified brain areas.Materials and Methods: The participants were 179 community-dwelling adults aged 60–89 years who were on average, college-educated. Participants were pseudo-randomly assigned to either an active-experiencing acting intervention condition or the active control condition ; participant assignment was subject to time of enrollment. Participants in both groups were trained by theater-actor researchers with expertise in acting interventions. In contrast to the active control participants who attended a course on theater acting, the acting-intervention group was required to consistently deploy proactive and reactive control mechanisms. Both groups met two times/week for 75-min for 4 weeks. Participant brain-behavioral performance on the AX-CPT task was evaluated prior to and after this four-week period.Results: No intervention effects were found in favor of proactive control. Behavioral evidence in favor of reactive control was weak. Brain-related benefits to reactive control was illustrated by greater probe-activation in Brodmann areas 6 and 8, relative to controls and pre-intervention.Conclusion: We found some evidence for improvements in reactive control via brain measures, attributed to engagement in the acting intervention. (shrink)

Expert skill in music performance involves an apparent paradox. On stage, expert musicians are required accurately to retrieve information that has been encoded over hours of practice. Yet they must also remain open to the demands of the ever-changing situational contingencies with which they are faced during performance. To further explore this apparent paradox and the way in which it is negotiated by expert musicians, this article profiles theories presented by Roger Chaffin, Hubert Dreyfus and Tony and Helga (...) class='Hi'>Noice. For Chaffin, expert skill in music performance relies solely upon overarching mental representations, while, for Dreyfus, such representations are needed only by novices, while experts rely on a more embodied form of coping. Between Chaffin and Dreyfus sit the Noices, who argue that both overarching cognitive structures and embodied processes underlie expert skill. We then present the Applying Intelligence to the Reflexes (AIR) approach?a differently nuanced model of expert skill aligned with the integrative spirit of the Noices? research. The AIR approach suggests that musicians negotiate the apparent paradox of expert skill via a mindedness that allows flexibility of attention during music performance. We offer data from recent doctoral research conducted by the first author of this article to demonstrate at a practical level the usefulness of the AIR approach when attempting to understand the complexities of expert skill in music performance. (shrink)

It feels like there’s two of you inside—like there’s another half of you, which is my anorexia, and then there’s the real K [own name], the real me, the logic part of me, and it’s a constant battle between the two. The anorexia almost does become part of you, and so in order to get it out of you I think you do have to kind of hurt you in the process. I think it’s almost inevitable. We came to the (...) concept of authenticity belatedly, one might say. We had been talking to people who had a diagnosis of anorexia nervosa about their experiences of living with their condition, and though we had not raised issues of authenticity or identity ourselves, they often did. They struggled with questions of .. (shrink)

The non-identity problem arises when an intervention or behavior changes the identity of those affected. Delaying pregnancy is an example of such a behavior. The problem is whether and in what ways such changes in identity affect moral considerations. While a great deal has been written about the non-identity problem, relatively little has been written about the implications for physicians and how they should understand their duties. We argue that the non-identity problem can make a crucial moral difference in some (...) circumstances, and that it has some interesting implications for when it is or is not right for a physician to refuse to accede to a patient's request. If a physician is asked to provide an intervention (identity preserving) that makes a person worse off, then such harm provides a good reason for the physician to refuse to provide the intervention. However, in cases where different (identity-altering) interventions result in different people having a better or worse life, physicians should normally respect patient choice. (shrink)

In this paper, we introduce and defend the recurrent model for understanding bodily spatial phenomenology. While Longo, Azañón and Haggard (2010) propose a bottom-up model, Bermúdez (2017) emphasizes the top-down aspect of the information processing loop. We argue that both are only half of the story. Section 1 intro- duces what the issues are. Section 2 starts by explaining why the top- down, descending direction is necessary with the illustration from the ‘body-based tactile rescaling’ paradigm (de Vignemont, Ehrsson and Haggard, (...) 2005). It then argues that the bottom-up, ascending direction is also necessary, and substantiates this view with recent research on skin space and tactile field (Haggard et al., 2017). Section 3 discusses the model’s application to body ownership and bodily self-representation. Implications also extend to topics such as sense modality individuation (Macpherson, 2011), the constancy- based view of perception (Burge, 2010), and the perception/cognition divide (Firestone and Scholl, 2016). (shrink)

Some sensory modalities, such as sight, touch and audition, are arguably spatial, and one way to understand these spatial senses is to investigate spatial representations in them. Here I focus on a specific element in this area— the interplay between perspectival variation and spatial constancy—and discuss recent interdisciplinary works on this topic. With these relevant experimental works, we will see clearly how traditional controversies in philosophy, for example, whether we perceive perspectival shapes as well as objective shapes, and whether any (...) sensory field should be postulated in senses other than vision, can benefit from considerations in empirical sciences. (shrink)

Signs and things -- How Shall a Sign be Called? -- Peirce -- Modes of Representation -- Medium Matters -- The Mute Poem -- Rhetoric of the image.

ABSTRACT Issues concerning the putative perception/cognition divide are not only age-old, but also resurface in contemporary discussions in various forms. In this paper, I connect a relatively new debate concerning perceptual confidence to the perception/cognition divide. The term ‘perceptual confidence’ is quite common in the empirical literature, but there is an unsettled question about it, namely: are confidence assignments perceptual or post-perceptual? John Morrison in two recent papers puts forward the claim that confidence arises already at the level of perception. (...) In this paper, I first argue that Morrison’s case is unconvincing, and then develop one picture on perceptual precision with the notion of ‘matching profile’ and ‘supervaluation’ : 481–495.), highlighting the fact that this is a vagueness account, which is similar to but importantly different from indeterminacy accounts : 156–184.). With this model in hand, there can be rich resources with which to draw a theoretical line between perception and cognition. (shrink)

Street art is an art form that entails creating public works incorporating the street physically and in their meaning. That physical property is employed as an artistic resource in street art raises two questions. Are street artworks necessarily illegal? Does being illegal change the nature of production and aesthetic appreciation? First, I argue street artworks must be in the street. On my view, both the physical and sociocultural senses of the street can be constitutive of meaning. Second, I argue that (...) illegality is a prototypical and paradigmatic feature of street art. While illegality alone does not make works better than sanctioned street art, it affects the production process and changes what is available to appreciate. (shrink)

This book brings together perspectives on predictive processing and expected experience. It features contributions from an interdisciplinary group of authors specializing in philosophy, psychology, cognitive science, and neuroscience. Predictive processing, or predictive coding, is the theory that the brain constantly minimizes the error of its predictions based on the sensory input it receives from the world. This process of prediction error minimization has numerous implications for different forms of conscious and perceptual experience. The chapters in this volume explore these implications (...) and various phenomenon related to them. The contributors tackle issues related to precision estimation, sensory prediction, probabilistic perception, and attention, as well as the role predictive processing plays in emotion, action, psychotic experience, anosognosia, and gut complex. Expected Experiences will be of interest to scholars and advanced students in philosophy, psychology, and cognitive science working on issues related to predictive processing and coding. (shrink)

Recently, there is a renewed debate concerning the role of perspective in vision. Morales et al. (2020) present evidence that, in the case of viewing a rotated coin, the visual system is sensitive to what has often been called “perspectival shapes.” It has generated vigorous discussions, including an online symposium by Morales and Cohen, an exchange between Linton (2021) and Morales et al. (2021), and most recently, a fierce critique by Burge and Burge (2022), in which they launch various conceptual (...) and empirical objections. Although Morales and Firestone (2022) have responded to them recently, and we are in agreement with Morales and Firestone in general, there are further problems in Burge and Burge (2022) that are worth highlighting. The main point of this comment is that what the Burge–Burge team call “viewpoint-dependent relational properties” are simply instances of what the Morales–Firestone team call “perspectival shapes”; the confusion arises from Burge and Burge’s misconstrual of Morales et al.’s claims. This shows that conceptually, the two teams are in large agreement, as Morales and Firestone (2022) also point out, and the focus should be put on the empirical disagreements, which has been covered by Morales and Firestone (2022). Relatedly, we argue that Burge and Burge (2022) misinterpret Morales et al. (2020) as supporting a new entity in perception science, and that this misinterpretation is a primary source of their apparent disagreement. This is worth pointing out because such misunderstanding generates many unnecessary quarrels that hinder progress. (shrink)

If positivism is interpreted as requiring that nothing is law that does not conform to socially accepted criteria, it is inconsistent with positive law. This is because law purports to be morally in order. Hence it is always possible to argue against a certain interpretation of the law that it is morally indefensible and there is always a certain pressure within a legal system to render it morally defensible. In that way critical morality necessarily becomes a persuasive source of law.

BackgroundInformed consent is an ethical and legal requirement for research involving human participants. However, few studies have evaluated the process, particularly in Africa.Participants in a case control study designed to identify correlates of immune protection against tuberculosis (TB) in South Africa. This study was in turn nested in a large TB vaccine efficacy trial.The aim of the study was to evaluate the quality of consent in the case control study, and to identify factors that may influence the quality of consent.Cross-sectional (...) study conducted over a 4 month period.MethodsConsent was obtained from parents of trial participants. These parents were asked to complete a questionnaire that contained questions about the key elements of informed consent (voluntary participation, confidentiality, the main risks and benefits, etc.). The recall (success in selecting the correct answers) and understanding (correctness of interpretation of statements presented) were measured.ResultsThe majority of the 192 subjects interviewed obtained scores greater than 75% for both the recall and understanding sections. The median score for recall was 66%; interquartile range (IQR) = 55%–77% and for understanding 75% (IQR = 50%–87%). Most (79%) were aware of the risks and 64% knew that they participated voluntarily. Participants who had completed Grade 7 at school and higher were more likely (OR = 4.94; 95% CI = 1.57 – 15.55) to obtain scores greater than 75% for recall than those who did not. Participants who were consented by professional nurses who had worked for more than two years in research were also more likely (OR = 2.62; 95% CI = 1.35–5.07) to obtain such scores for recall than those who were not.ConclusionNotwithstanding the constraints in a developing country, in a population with low levels of literacy and education, the quality of informed consent found in this study could be considered as building blocks for establishing acceptable standards for public health research. Education level of respondents and experience of research staff taking the consent were associated with good quality informed consent. (shrink)

abstract One sometimes finds leading economic thinkers expounding the metaphysical thesis that the ultimate ethical value of an object reflects nothing about the properties of the object in itself and instead reflects the subjective tastes of the valuer. Could anything in economics qua economics provide a warrant for such ethical subjectivism? And what might tempt economists to speak on such broadly meta‐ethical issues? In this paper we argue that a partial explanation for the subjectivist cast‐of‐mind of much economic theory is (...) to be found in the recent history of price formation theory. (We focus in particular on the so‐called ‘Marginalist’ and ‘Ordinalist’ Revolutions in price theory.) We argue that although such price formation theory provides no warrant for drawing ethical subjectivist conclusions, it does provide an explanation as to why such conclusions might be drawn. Thus we explore how the particular history of the development of what is called ‘value theory’ might well lead one (albeit unwarrantedly) towards ethical subjectivism. (shrink)

We argue that two main accounts of hypocrisy— the deception-based and the moral-non-seriousness-based account—fail to capture a specific kind of hypocrite who is morally serious and sincere "all the way down." The kind of hypocrisy exemplified by this hypocrite is irreducible to deception, self-deception or a lack of moral seriousness. We call this elusive and peculiar kind of hypocrisy, pure hypocrisy. We articulate the characteristics of pure hypocrisy and describe the moral psychology of two kinds of pure hypocrites.

In this letter we focus on the cognitive science of consciousness. The general message is that, while this interdisciplinary area has made much progress in recent years, there is a tendency of downplaying conceptual issues, and therefore underestimating the difficulties of various problems. We briefly focus on a few prominent examples only, due to the space limit, but the general message should be clear: this recent tendency can be problematic for the progress of the consciousness branch of cognitive sciences.

As many as you know, the title of this article was also the title of an international philosophy for children symposium held at the Menger Hotel in downtown San Antonio on April 12-14, 1989. The symposium was the culminating event of a year-long project in which third, fourth, and fifth grade teachers from four area schools implemented the philosophy for children program in their schools. In addition to a brief history of this project and a summary of the symposium and (...) related events, the paper concludes with reactions to this year long project from both teachers and students involved in the program. (shrink)

In 1925, David Katz published an influential monograph on touch, Der Aufbau der Tastwelt, which was translated into English in 1989. Although it is called “the world of touch,” it also discusses the thermal and the nociceptive senses, albeit briefly. In this chapter, we will follow this approach, but we will speak about “somatosensory senses” in general in order to remind ourselves that perceptions of temperatures and pains should also be considered together in this context.

In this article, F. Tony Carusi considers the politics of instrumentalism performed between educational policy and research that figures the teacher as the primary means to raise student achievement. By reducing teachers to a means toward an end, policy and research work together to collapse what teachers are into what teachers are for, and in doing so, they enable discourses that privilege the instrumental specifically as ontological. In contrast to this collapse, Carusi highlights here the resistance of the ontological (...) to the instrumental by considering what teachers are apart from what they are for. Thinking the ontological apart from the instrumental leads to a dark pedagogy in which the refusals and negations performed by teachers occur where the politics of instrumentalism that renders them as an “in-school factor” do not see. (shrink)

Peirce's career as a logician spanned almost half a century, during which time he produced several increasingly complex sign systems. The best-known, from 1903, defined amongst other things a signifying process involving sign, object and interpretant, the universally-known icon-index-symbol division and a set of 10 distinct classes of signs. Peirce subsequently expanded this process to include 2 objects, the sign and 3 interpretants. Uncoincidentally, in the 5 years between 1903 and the final system of 1908, he introduced a number of (...) highly innovative semiotic concepts which he never developed. One such concept is hypoiconicity, which comprises 3 levels of isomorphism holding between sign and object and, in spite of the mutations these varieties of icon subsequently underwent, offers qualitative analysis as a complement to the traditional literal-figurative binarism in the discussion of verbal and nonverbal signs. Another is semiosis, which Peirce introduced and defined in 1907 but only rarely illustrated. Involving a complex combination of object, perception, interpretation and a medium, this is shown to be a far more complex signifying process than the one implicit in the three-correlate definition of the sign of 1903. Exploring the evolving theoretical background to the emergence of these new concepts and showing how they differ from certain contemporary conceptions of sign, mind and signification, the book proposes an introduction to, and explanations and illustrations of, these important developments. (shrink)

The call for family and medical leave reform in the United States was largely the result of sweeping demographic shifts that occurred in the workforce after the 1950s, coupled with an ever-increasing life expectancy and changing social norms concerning the role of women as caretakers. By the early 1990s, the number of women in the workforce had nearly tripled from 1950. During that same period, life expectancy increased by six years for males and seven for females. Meanwhile, the first wave (...) of the Depression-era generation began to reach the age of retirement. In short, the parents of American workers were living longer and retiring in greater numbers while more women, who were more likely to be informal caregivers, decided to join the workforce. As a result, many families with ill or elder parents began to turn to institutional long-term care. (shrink)

ABSTRACTThe concept of need is often proposed as providing an additional or alternative criterion to cost‐effectiveness in making allocation decisions in health care. If it is to be of practical value it must be sufficiently precisely characterized to be useful to decision makers. This will require both an account of how degree of need for an intervention is to be determined and a prioritization rule that clarifies how degree of need and the cost of the intervention interact in determining the (...) relative priority of the intervention. Three common features of health care interventions must be accommodated in a comprehensive theory of need: the probabilistic nature of prognosis ; the time course of effects; and the fact that the most effective treatments often combine more than one intervention. These common features are problematic for the concept of need. We outline various approaches to prioritization on the basis of need and argue that some approaches are more promising than others. (shrink)

This article examines popular representations of accountants’ ethics by studying their depiction in cinema. As a medium that both reflects and shapes public opinion, films provide a useful resource for exploring the portrayal of the profession’s ethics. We employ a values theoretical framework to analyze 110 movie accountants on their basic ethical character, ethical behavior, and values. We use factor analysis to reduce 22 personal characteristics to five factors encompassing two terminal and three instrumental value sets, which we relate to (...) ethical behavior. Findings indicate that in popular cinema, the ethical behavior of accountants is positively associated with intrinsic terminal values, but negatively related to competency (instrumental) values. (shrink)

This paper investigates the complicated relations between various versions of naturalism, behaviorism, and mentalism within the framework of W. V. O. Quine's thinking. It begins with Roger Gibson's reconstruction of Quine's behaviorisms and argues that it lacks a crucial ontological element and misconstrues the relation between philosophy and science. After getting clear of Quine's naturalism, the paper distinguishes between evidential, methodological, and ontological behaviorisms. The evidential and methodological versions are often conflated, but they need to be clearly distinguished in order (...) to see whether Quine's argument against mentalism is cogent. The paper argues that Quine's naturalism supports only the weakest version of behaviorism, that is, the evidential one, but this version is compatible with mentalistic semantics. Quine's opposition to mentalism is an overreaction from the behaviorist camp. By contrast, Jerry Fodor's objection to Jose Luis Bermudez is an overreaction from the opposite direction. (shrink)