For all its popularity as a psychological construct, willpower is irremediably polysemous. A more helpful construct is self-control, defined as the self-regulation of conflicting impulses. We show how the process model of self-control provides a principled framework for examining how undesirable impulses may be weakened and desirable impulses may be strengthened.

Abstract:Whatever the technology, whatever the age, geophonic, biophonic, and anthro-pophonic soundscapes are a wholesale part of the sensory experience of warfare, and this essay considers how representations of sound in the Iliad attempt to capture through attunement to aural sensory perception the extreme phenomenological experiences of warfare for individuals, communities, landscapes, and nations. Much attention has been given to the visual imagery in the Iliad, some attention to the acoustic poetics of the Iliad, but very little to representations of sound (...) as they relate to both the physical environment and the phenomenological experience of war. I argue here that representations of geophonic and biophonic sound in the Iliad frequently serve to contrast both anthrophony and the devastational impact of anthropogenic agency, and that this impact extends to the environmental. (shrink)

Explores the theme of aesthetic agency and its potential for social and political progress.

Explores the interplay between artistic values and social, political, and moral concerns in writings by African American and Native American women.

Growing ties to private industry have prompted many to question the impartiality of academic bioethicists who receive financial support from for-profit corporations in exchange for ethics-related services and research. To the extent that corporate sponsors may view bioethics as little more than a way to strengthen public relations or avoid potential controversy, close ties to industry may pose serious threats to professional independence. New sources of support from private industry may also divert bioethicists from pursuing topics of greater social importance, (...) such as the needs of medically underserved communities. To inform ongoing debates about the financing of bioethics and its transparency to those concerned about potential sources of bias, we examined funding disclosures appearing in original research reports in major bioethics journals. Reviewing research published over a 15-year period, we found little evidence that for-profit corporations are influencing bioethics research directly. Instead, we found evidence that a great number of organizations, both public and private, support bioethics research. These findings suggest that worries about the cooption of bioethics research by a few interested stakeholders are greatly overstated and undersupported by available data. (shrink)

Why does performing certain tasks cause the aversive experience of mental effort and concomitant deterioration in task performance? One explanation posits a physical resource that is depleted over time. We propose an alternative explanation that centers on mental representations of the costs and benefits associated with task performance. Specifically, certain computational mechanisms, especially those associated with executive function, can be deployed for only a limited number of simultaneous tasks at any given moment. Consequently, the deployment of these computational mechanisms carries (...) an opportunity cost – that is, the next-best use to which these systems might be put. We argue that the phenomenology of effort can be understood as the felt output of these cost/benefit computations. In turn, the subjective experience of effort motivates reduced deployment of these computational mechanisms in the service of the present task. These opportunity cost representations, then, together with other cost/benefit calculations, determine effort expended and, everything else equal, result in performance reductions. In making our case for this position, we review alternative explanations for both the phenomenology of effort associated with these tasks and for performance reductions over time. Likewise, we review the broad range of relevant empirical results from across sub-disciplines, especially psychology and neuroscience. We hope that our proposal will help to build links among the diverse fields that have been addressing similar questions from different perspectives, and we emphasize ways in which alternative models might be empirically distinguished. (shrink)

Why does performing certain tasks cause the aversive experience of mental effort and concomitant deterioration in task performance? One explanation posits a physical resource that is depleted over time. We propose an alternative explanation that centers on mental representations of the costs and benefits associated with task performance. Specifically, certain computational mechanisms, especially those associated with executive function, can be deployed for only a limited number of simultaneous tasks at any given moment. Consequently, the deployment of these computational mechanisms carries (...) an opportunity cost – that is, the next-best use to which these systems might be put. We argue that the phenomenology of effort can be understood as the felt output of these cost/benefit computations. In turn, the subjective experience of effort motivates reduced deployment of these computational mechanisms in the service of the present task. These opportunity cost representations, then, together with other cost/benefit calculations, determine effort expended and, everything else equal, result in performance reductions. In making our case for this position, we review alternative explanations for both the phenomenology of effort associated with these tasks and for performance reductions over time. Likewise, we review the broad range of relevant empirical results from across sub-disciplines, especially psychology and neuroscience. We hope that our proposal will help to build links among the diverse fields that have been addressing similar questions from different perspectives, and we emphasize ways in which alternative models might be empirically distinguished. (shrink)

Investigation of the Percept is a short work that focuses on issues of perception and epistemology. Its author, Dignaga, was one of the most influential figures in the Indian Buddhist epistemological tradition, and his ideas had a profound and wide-ranging impact in India, Tibet, and China. The work inspired more than twenty commentaries throughout East Asia and three in Tibet, the most recent in 2014.This book is the first of its kind in Buddhist studies: a comprehensive history of a text (...) and its commentarial tradition. The volume editors translate the root text and commentary, along with Indian and Tibetan commentaries, providing detailed analyses of the commentarial innovations of each author, as well as critically edited versions of all texts and extant Sanskrit fragments of passages. The team-based approach made it possible to study and translate a corpus of treatises in Sanskrit, Tibetan, and Chinese and to employ the methods of critical philology and cross-cultural philosophy to provide readers with a rich collection of studies and translations, along with detailed philosophical analyses that open up the intriguing implications of Dignaga's thought and demonstrate the diversity of commentarial approaches to his text.This rich text has inspired some of the greatest minds in India and Tibet. It explores some of the key issues of Buddhist epistemology: the relationship between minds and their percepts, the problems of idealism and realism, and error and misperception. (shrink)

Making data broadly accessible is essential to creating a medical information commons. Transparency about data-sharing practices can cultivate trust among prospective and existing MIC participants. We present an analysis of 34 initiatives sharing DNA-derived data based on public information. We describe data-sharing practices captured, including practices related to consent, privacy and security, data access, oversight, and participant engagement. Our results reveal that data-sharing initiatives have some distance to go in achieving transparency.

Advances in technologies and biomedical informatics have expanded capacity to generate and share biomedical data. With a lens on genomic data, we present a typology characterizing the data-sharing landscape in biomedical research to advance understanding of the key stakeholders and existing data-sharing practices. The typology highlights the diversity of data-sharing efforts and facilitators and reveals how novel data-sharing efforts are challenging existing norms regarding the role of individuals whom the data describe.

Background:Ethics education is essential to the education of all healthcare professionals. The purpose of this study was to evaluate an interprofessional approach to ethics education to all students across an academic health science center.Research objectives:The objectives were to (1) compare student perception of ethics education before and after the implementation of the campus-wide ethics program and (2) determine changes in student ethical decision-making skills following implementation of a campus-wide ethics program.Research design:This study was a quasi-experimental design with seniors graduating prior (...) to the intervention serving as the control group.Participants and research context:The setting was a comprehensive health science center in the southwestern United States. All students enrolled in the university participated in the intervention; however, 976 graduating students were used for evaluation of the intervention.Ethical considerations:Study materials for each survey were submitted to the university’s IRB, and the project was approved as exempt by the Committee for the Protection of Human Subjects. Student participation in the surveys was voluntary. No names or other identifying information were collected, and responses to the survey questions were kept confidential.Findings:Students’ perception of the adequacy of time spent on the ethics content in course instruction and practical training decreased from the baseline to the fifth-year survey. Students’ overall comfort level with their abilities to deal with ethical issues increased from the baseline to the fifth year. Student ethical decision-making skills were higher at the third-year evaluation for all indicators. For the fifth-year survey, responses were also higher scoring on all four indicators.Discussion:After participation in an interprofessional campus-wide effort on health professions ethics, students demonstrated higher ethical decision-making scores according to the Health Professional Ethics Rubric. However, their scores still did not reach the proficiency level identified in the rubric.Conclusion:Examination of the effectiveness of each part of the intervention is needed. (shrink)

The ability to process center‐embedded structures has been claimed to represent a core function of the language faculty. Recently, several studies have investigated the learning of center‐embedded dependencies in artificial grammar settings. Yet some of the results seem to question the learnability of these structures in artificial grammar tasks. Here, we tested under which exposure conditions learning of center‐embedded structures in an artificial grammar is possible. We used naturally spoken syllable sequences and varied the presence of prosodic cues. The results (...) suggest that mere distributional information does not suffice for successful learning. Prosodic cues marking the boundaries of the major relevant units, however, can lead to learning success. Thus, our data are consistent with the hypothesis that center‐embedded syntactic structures can be learned in artificial grammar tasks if language‐like acoustic cues are provided. (shrink)

Drawing on a landscape analysis of existing data-sharing initiatives, in-depth interviews with expert stakeholders, and public deliberations with community advisory panels across the U.S., we describe features of the evolving medical information commons. We identify participant-centricity and trustworthiness as the most important features of an MIC and discuss the implications for those seeking to create a sustainable, useful, and widely available collection of linked resources for research and other purposes.

Sex and sensibility: The role of social selection Content Type Journal Article DOI 10.1007/s11016-010-9464-6 Authors Erika L. Milam, Department of History, University of Maryland, 2115 Francis Scott Key Hall, College Park, MD 20742, USA Roberta L. Millstein, Department of Philosophy, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA Angela Potochnik, Department of Philosophy, University of Cincinnati, P.O. Box 210374, Cincinnati, OH 45221, USA Joan E. Roughgarden, Department of Biology, Stanford University, Stanford, CA 94305-5020, USA Journal Metascience (...) Online ISSN 1467-9981 Print ISSN 0815-0796. (shrink)

It is predicted that the rapid acquisition of new genetic knowledge and related applications during the next decade will have significant implications for virtually all members of society. Currently, most people get exposed to information about genes and genetics only through stories publicized in the media. We sought to understand how individuals in the general population used and understood the concepts of ???genetics??? and ???genes.??? During in-depth one-on-one telephone interviews with adults in the United States, we asked questions exploring their (...) basic understanding of these terms, as well as their belief as to the location of genes in the human body. A wide range of responses was received. Despite conversational familiarity with genetic terminology, many noted frustration or were hesitant when trying to answer these questions. In addition, some responses reflected a lack of understanding about basic genetic science that may have significant implications for broader public education measures in genetic literacy, genetic counseling, public health practices, and even routine health care. (shrink)

Apoptosis is now widely recognized as a common form of cell death and represents a mechanism of cell clearance in many physiological situations where deletion of cells is required. Peptide growth factors, initially characterised as stimulators of cell proliferation, have now been shown to inhibit death in many cell types. Deprivation of growth factors leads to the induction of apoptosis, i.e. condensation of chromatin and degradation in oligonucleosomesized fragments, formation of plasma and nuclear membrane blebs and cell fragmentation into apoptotic (...) bodies which can be taken up by neighbouring cells. Here we discuss the mechanism(;s) by which growth factors may inhibit apoptosis. (shrink)

Background: One of the barriers to interprofessional ethics education is a lack of resources that actively engage students in reflection on living an ethical professional life. This project implemented and evaluated an innovative resource for interprofessional ethics education. Objectives: The objective of this project was to create and evaluate an interprofessional learning activity on professionalism, clinical ethics, and research ethics. Design: The Brewsters is a choose-your-own-adventure novel that addresses professionalism, clinical ethics, and research ethics. For the pilot of the book, (...) a pre-test/post-test design was used. Once implemented across campus, a post-test was used to evaluate student learning in addition to a student satisfaction survey. Participants and research context: A total of 755 students in six academic schools in a health science center completed the activity as part of orientation or in coursework. Ethical considerations: The project was approved as exempt by the university’s Committee for the Protection of Human Subjects. Findings: The pilot study with 112 students demonstrated a significant increase in student knowledge. The 755 students who participated in the project had relatively high knowledge scores on the post-test and evaluated the activity positively. Discussion: Students who read The Brewsters scored well on the post-test and had the highest scores on clinical ethics. Clinical ethics scores may indicate issues encountered in mass media. Conclusion: The Brewsters is an innovative resource for teaching interprofessional ethics and professionalism. Further work is needed to determine whether actual and long-term behavior is affected by the activity. (shrink)

The Pathways Commission calls on accounting educators to develop students’ skills in ethical judgment and decision making, but there is uncertainty about how best to accomplish this task. We test if participation in Volunteer Income Tax Assistance programs is positively associated with students’ ethical judgment and decision making. Using a questionnaire administered to students participating in VITA and students not participating in VITA at seven universities, we form multiple measures of students’ ethical judgment and students’ ethical decision making. Regression analyses (...) reveal that VITA participation is positively and significantly associated with ethical judgment and, in certain cases, is also positively and significantly associated with ethical decision making, even after controlling for other determinants including completion of ethics courses. We conclude that VITA programs can be effective educational interventions to promote ethical development in students. Our study adds to the growing literature on positive student outcomes associated with VITA participation, provides empirical evidence to support the tenets of situated learning and service-learning theories, and contributes to the development of effective ethics education. (shrink)

This study explored attachment networks in long-term couples who differed in parenting choice and relationship status. Attachment networks were defined in terms of attachment functions, attachment strength, the presence of a primary figure, and full-blown attachments. Participants were 198 couples, married or cohabiting, either expecting their first child or childless-by-choice. Results indicated that partners were the most significant figures on all indicators. However, expectant women reported more proximity seeking and stronger attachments to mothers, while expectant men relied more on fathers (...) for safe haven. Married participants indicated less proximity seeking to partners than cohabiting couples, and married women reported less reliance on partners for safe haven than married men and cohabiting women. This study supports previous findings underlining the particular importance of partners for members of long-term couples. Further, it extends past research by showing the robustness of this finding across parenting choice, and by revealing gender differences in the attachment networks of committed couples. (shrink)

Research on mental health of non-professional caregivers has focused on caregivers of people with specific diseases, especially dementia. Less is known about caregivers of people with other diseases. The aims of this study were (a) to determine the caregivers’ emotional state in a random sample of caregivers of people in situations of dependency, (b) to analyze the association between each disease of the care-recipient (a variety of 23 diseases included in the International Classification of Diseases) and the emotional state of (...) the caregiver, and (c) based on the theoretical model, to analyze the relationship of the different study variables in the appearance of the emotional distress of the caregiver. A sample of 491 non-professional caregivers was selected randomly (89.0% women, average age 55.3 years). Trained psychologists collected sociodemographic and care-related characteristics and evaluated the global emotional distress, somatic symptoms, anxiety-insomnia, social dysfunction, depression, probable mental disorder case, self-esteem and social support. It was found that (a) the caregivers showed moderate emotional distress, and 33.8% presented a probable mental disorder. (b) Caring for a care-recipient with cat's cry syndrome or epilepsy was related to suffering from social dysfunction, and caring for a care-recipient with autism was related to having a probable mental health case. (c) Social support mediated the relationship between social class, daily hours of care, monthly family income, self-esteem and global emotional distress. There is an important impact on the emotional state of the caregivers. This impact was similar in caregivers of care-recipients with different diseases, except in caregivers caring for a care-recipient with cat's cry syndrome or epilepsy (related to social dysfunction), and in caregivers caring for a care-recipient with autism (related to having a probable mental health case). (shrink)

The relationships between female sex workers and their noncommercial male partners are typically viewed as sites of HIV risk rather than meaningful unions. This ethnographic case study presents a nuanced portrayal of the relationship between Cindy and Beto, a female sex worker who injects drugs and her intimate, noncommercial partner who live in Tijuana, Mexico. On the basis of ethnographic research in Tijuana and our long-term involvement in a public health study, we suggest that emotions play a central role in (...) sex workers’ relationships and contribute in complex ways to each partner's health. We conceptualize Cindy and Beto's relationship as a “dangerous safe haven” in which HIV risk behaviors such as unprotected sex and syringe sharing convey notions of love and trust and help sustain emotional unity amid broader uncertainties but nevertheless carry very real health risks. Further attention to how emotions shape vulnerable couples’ health remains a task for anthropology. (shrink)

We applied the moral dissonance reduction framework, used to explain the maintenance of a positive self-concept in dishonest behavior, to understand self-justification of prejudice. Participants identified ambiguously negative intergroup behaviors, then evaluated those behaviors when performed by others and themselves. As predicted by moral dissonance reduction, participants were less critical of their own behavior when considering others’ behaviors before their own. In a third study directly comparing prejudiced and dishonest behavior, participants’ responses showed the greatest self-justification in the initial question (...) about their behavior regardless of the content of the question, whereas subsequent questions showed more stability, consistent with the idea that participants adjusted their initial self-reports to avoid damage to their self-concepts. (shrink)

Artificial intelligence plays an important role and has been used by several countries as a health strategy in an attempt to understand, control and find a cure for the disease caused by Coronavirus. These intelligent systems can assist in accelerating the process of developing antivirals for Coronavirus and in predicting new variants of this virus. For this reason, much research on COVID-19 has been developed with the aim of contributing to new discoveries about the Coronavirus. However, there are some epistemological (...) aspects about the use of AI in this pandemic period of Covid-19 that deserve to be discussed and need reflections. In this scenario, this article presents a reflection on the two epistemological aspects faced by the COVID-19 pandemic: The epistemological aspect resulting from the use of patient data to fill the knowledge base of intelligent systems; the epistemological problem arising from the dependence of health professionals on the results/diagnoses issued by intelligent systems. In addition, we present some epistemological challenges to be implemented in a pandemic period. (shrink)

Contre la thèse qui réduit le raisonnement juridique à une simple rhétorique, l’article entend montrer que ce raisonnement répond à une exigence de vérité. Une telle démonstration exige de repenser la relation entre logique et rhétorique dans le champ juridique. La logique ici mobilisée est une logique de la probabilité, appropriée à la rationalité pragmatique. C’est du même coup la relation entre logique juridique et logique probabiliste qui se trouve interrogée, d’une part dans une perspective historique, d’autre part en tenant (...) compte des études contemporaines sur le sujet. (shrink)

L’obiettivo del paper è di esaminare il concetto di immagine d’archivio nell’era della cultura partecipativa. Il testo discute due diverse definizioni di immagine d’archivio: a) l’immagine d’archivio è un documento conservato da una istituzione b) l’immagine d’archivio è il risultato di processo elaborativo di appropriazione e ricollocazione, che avviene solitamente nell’ambito artistico o cinematografico e che produce un effetto sullo spettatore che riconoscerà l’immagine come tale. A partire da queste due possibili definizioni si possono identificare le caratteristiche tecniche ed estetiche (...) dell’immagine d’archivio nell’ambito della configurazione mediale contemporanea. Nella parte finale vengono presentate ed esaminate due opere dell’artista americana Natalie Bookchin, in quanto esempi di forme di elaborazione dell’immagine d’archivio basate sulle pratiche mediali contemporanee. (shrink)

Alexander of Aphrodisias, Aristotle’s commentator par excellence, rarely engages with Plato. In the present paper, however, we see him at work as an exegete of a passage in the _Phaedrus_ (245c5-9), in which Plato argues for the immortality of the soul based on its self-motion. In this paper, I focus on two ways in which Alexander deals with the passage. In his commentary on Aristotle’s _Prior Analytics_ (CAG II 1), Alexander employs the same approach to the _Phaedrus_ that he uses (...) with Aristotle’s treatises: he puts an informal argument expressed in ordinary language into the more formal shape of a syllogism. This does not mean that Alexander gives his approval to Plato’s theory. In fact, in his commentary on Aristotle’s _Topics_ (CAG II 2), Alexander introduces a polemical discussion of the same Platonic argument. Commenting on Aristotle’s denial that the soul is a self-moving substance (_Top_. IV 1.120b21-29), Alexander spells out the implicit reference to the _Phaedrus_ and criticizes Plato’s argument for not taking into account the difference between an accidental property of the soul and the essential characteristics by which it is defined. Plato’s theory of self-motion is partly accepted by Alexander and partly criticized. This paves the way for how the theory will be applied in the Aristotelian tradition, not to the soul, as in Plato, but to the ensouled body, either of the living being or of the heavens. (shrink)

In this paper we argue that hermeneutics acquires additional relevance in the era of technology. In particular legal hermeneutics offers examples of how the use of specific instruments aimed at constituting legal objects (like the digital instruments used by notaries) demonstrate that legal professions will never be entirely delegated to machines. The capacity to use the instruments and the very functioning of those instruments can never be detached from comprehension, and from legal savoir.

Voici l'esquisse d'un rapport existant entre la conception du bonheur de Kant et celle de Montaigne, telle qu'elle émane de la conviction qu'ils partagent, qu'une sorte de métaphysique se forme chez tous les êtres humains " dès que leur raison peut s'élever à la spéculation ". Ce qui, chez Kant, s'appelle les idées a priori correspond, chez Montaigne, aux outils et instrumens que tous les êtres humains possèdent pour penser. À l'encontre des théories qui présupposent l'inadéquation de la philosophie à (...) la " souffrance de l'espèce humaine " qu'elle est néanmoins censée guérir, nous considérons le sens que la metaphysica naturalis peut acquérir - lorsque nous nous engageons vis-à-vis la philosophie, ou lorsque la philosophie nous engage - à partir de la position selon laquelle ce qu'il y a de plus philosophique, de plus métaphysique en nous, nous vient des animaux. Cette métaphysique, fondée sur la question du rapport véritable au présent, nous ramène à M. de Charlus, spécialiste de la digestion philosophique. C'est à travers ses propos énigmatiques, chargés de paraboles concernant sa tante Esther de Mecklembourg, que nous verrons le rapport à l'histoire et à la transcendance acquérir les vertus d'une animot-thérapie. (shrink)

Plagiarism is a serious, yet widespread type of research misconduct, and is often neglected in developing countries. Despite its far-reaching implications, plagiarism is poorly acknowledged and discussed in the academic setting, and insufficient evidence exists in Latin America and developing countries to inform the development of preventive strategies. In this context, we present a longitudinal case study of seven instances of plagiarism and cheating arising in four consecutive classes of an Epidemiology Masters program in Lima, Peru, and describes the implementation (...) and outcomes of a multifaceted, “zero-tolerance” policy aimed at introducing research integrity. Two cases involved cheating in graded assignments, and five cases correspond to plagiarism in the thesis protocol. Cases revealed poor awareness of high tolerance to plagiarism, poor academic performance, and widespread writing deficiencies, compensated with patchwriting and copy-pasting. Depending on the events’ severity, penalties included course failure and separation from the program. Students at fault did not engage in further plagiarism. Between 2011 and 2013, the Masters program sequentially introduced a preventive policy consisting of: intensified research integrity and scientific writing education, a stepwise, cumulative writing process; honor codes; active search for plagiarism in all academic products; and a “zero-tolerance” policy in response to documented cases. No cases were detected in 2014. In conclusion, plagiarism seems to be widespread in resource-limited settings and a greater response with educational and zero-tolerance components is needed to prevent it. (shrink)

A 2011 National Academies of Sciences report called for an “Information Commons” and a “Knowledge Network” to revolutionize biomedical research and clinical care. We interviewed 41 expert stakeholders to examine governance, access, data collection, and privacy in the context of a medical information commons. Stakeholders' attitudes about MICs align with the NAS vision of an Information Commons; however, differences of opinion regarding clinical use and access warrant further research to explore policy and technological solutions.