When Congress passed HIPAA, it did not intend to constrain public health's data sharing in the same way as clinical or payers. In fact, HIPAA recognizes data sharing with public health as a matter of national priority and shields this function from its reach. However, a health department may offer services that bring it within HIPAA's purview, such as running a Children's Health Insurance Program or a laboratory that bills electronically. When this is the case, HIPAA requires all information and (...) departments be subject to HIPAA unless the public health authority chooses to hybridize. Health departments might re-assess their coverage and elect to become a hybrid entity, thereby restricting HIPAA to only where required and removing barriers to information sharing with communities. (shrink)

Introduction: Although deep brain stimulation often improves levodopa-responsive gait symptoms, robust therapies for gait dysfunction from Parkinson's disease remain a major unmet need. Walking speed could represent a simple, integrated tool to assess DBS efficacy but is often not examined systematically or quantitatively during DBS programming. Here we investigate the reliability and functional significance of changes in gait by directional DBS in the subthalamic nucleus.Methods: Nineteen patients underwent unilateral subthalamic nucleus DBS surgery with an eight-contact directional lead in the most (...) severely affected hemisphere. They arrived off dopaminergic medications >12 h preoperatively and for device activation 1 month after surgery. We measured a comfortable walking speed using an instrumented walkway with DBS off and at each of 10 stimulation configurations at the midpoint of the therapeutic window. Repeated measures of ANOVA contrasted preoperative vs. maximum and minimum walking speeds across DBS configurations during device activation. Intraclass correlation coefficients examined walking speed reliability across the four trials within each DBS configuration. We also investigated whether changes in walking speed related to modification of step length vs. cadence with a one-sample t-test.Results: Mean comfortable walking speed improved significantly with DBS on vs. both DBS off and minimum speeds with DBS on. Pairwise comparisons showed no significant difference between DBS off and minimum comfortable walking speed with DBS on. Intraclass correlations were ≥0.949 within each condition. Changes in comfortable walk speed were conferred primarily by changes in step length.Conclusion: Acute assessment of walking speed is a reliable, clinically meaningful measure of gait function during DBS activation. Directional and circular unilateral subthalamic DBS in appropriate configurations elicit acute and clinically significant improvements in gait dysfunction related to PD. Next-generation directional DBS technologies have significant potential to enhance gait by individually tailoring stimulation parameters to optimize efficacy. (shrink)

Pornography is no longer an activity confined to a small group of individuals or the privacy of one’s home. Rather, it has permeated modern culture, including the work environment. Given the pervasive nature of pornography, we study how viewing pornography affects unethical behavior at work. Using survey data from a sample that approximates a nationally representative sample in terms of demographics, we find a positive correlation between viewing pornography and intended unethical behavior. We then conduct an experiment to provide causal (...) evidence. The experiment confirms the survey—consuming pornography causes individuals to be less ethical. We find that this relationship is mediated by increased moral disengagement from dehumanization of others due to viewing pornography. Combined, our results suggest that choosing to consume pornography causes individuals to behave less ethically. Because unethical employee behavior has been linked to numerous negative organization outcomes including fraud, collusion, and other self-serving behaviors, our results have implications for most societal organizations. (shrink)

BackgroundYouth are increasingly aware of the negative effects of climate change on the planet and human health, but this knowledge can often come with significant affective responses, such as psychological distress, anger, or despair. Experiencing major “negative” emotions, like worry, guilt, and hopelessness in anticipation of climate change has been identified with the term eco-anxiety. Emerging literature focuses on adults' experience; however, little is known about the ways in which children and youth experience eco-anxiety.ObjectivesThe aim of this review was to: (...) identify the available evidence on the topic of eco-anxiety in children, clarify the mental health consequences brought by the awareness of climate change in this population, and identify knowledge gaps in the literature and considerations for future research.MethodsGiven that the research on the topic of eco-anxiety in children is limited, that there are very few randomized controlled trials, and that the goal is not to analyze individual studies in-depth, a scoping review was used. Keywords pertaining to the themes of eco-anxiety, climate change and children were used as search terms in five databases. Journal articles using qualitative and quantitative methods, as well as gray literature were examined by two independent reviewers. A descriptive-analytical method was used to chart the data that emerged from the literature. Eighteen articles were considered in the final analysis.ResultsEvidence confirms that children experience affective responses and eco-anxiety in reaction to then awareness of climate change. Mental health outcomes include depression, anxiety, and extreme emotions like sadness, anger, and fear. Youth from vulnerable communities, like indigenous communities, or those who have strong ties to the land are often identified as being emotionally impacted by climate change. The literature analyzed also describes how children and youth are coping with eco-anxiety, including maladaptive and adaptive responses. Preliminary considerations for parents, teachers and educators, mental health care providers, school systems, adults and people of power include adding age-appropriate climate education to the school curriculum, considering youth's emotions, and promoting healthy coping through empowerment. Important gaps exist in the definition of eco-anxiety in youth, as various characterizations of this emerging concept are found across articles. (shrink)

This article presents a systematic review carried out around the development of technologies that have driven military communication, describing the evolution of communication equipment and protocols used throughout history. This work was carried out from the review of 80 articles related to the field of militarycommunications, from which the fundamentals of the different technologies, equipment and means of communication were extracted. It is concluded that technological progress has improved the speed of response in digital signals, has proposed.

Within the growing developmental literature on children's testimonial learning, the emphasis placed on children's evaluations of testimonial evidence has shielded from view some of the more collaborative dimensions of testimonial learning. Drawing on recent philosophical work on testimony and interpersonal trust, we argue for an alternative way of conceptualizing the social nature of testimonial learning. On this alternative, some testimonial learning is the result of a jointly collaborative epistemic activity, an activity that aims at the epistemic goal of true belief, (...) but that does so by means of an irreducibly social process. (shrink)

Political scientist Melissa Orlie asks what it means to live freely and responsibly when advantages are distributed disproportionately according to race, gender ...

For the millions of people who struggle with food and body issues, yoga and its practice of mindfulness can offer a surprisingly effective path to well-being. For Melissa Grabau, a psychotherapist who has battled her own eating disorders since she was a child, yoga contains the key ingredients to transforming our connection to food and to our bodies. The Yoga of Food invites you to explore contemplation prompts and meditations that will help you create a deeper appreciation of the (...) body's health and vitality. Sharing lessons and stories she's cultivated from years of clinical practice, Melissa provides a roadmap toward a healthier approach to nutrition and the human spirit. (shrink)

Competition among scientists for funding, positions and prestige, among other things, is often seen as a salutary driving force in U.S. science. Its effects on scientists, their work and their relationships are seldom considered. Focus-group discussions with 51 mid- and early-career scientists, on which this study is based, reveal a dark side of competition in science. According to these scientists, competition contributes to strategic game-playing in science, a decline in free and open sharing of information and methods, sabotage of others’ (...) ability to use one’s work, interference with peer-review processes, deformation of relationships, and careless or questionable research conduct. When competition is pervasive, such effects may jeopardize the progress, efficiency and integrity of science. (shrink)

Building trust between academic medical centers and certain communities they depend on in the research process is hard, particularly when those communities consist of minoritized or historically marginalized populations. Some believe that engagement activities like the creation of advisory boards, town halls, or a research workforce that looks more like community members will establish or reestablish trust between academic medical centers and racialized communities. However, without systematic approaches to dismantle racism, those well‐intended actions become public performativity, and trust building will (...) fail. In this essay, we draw upon foundational ethical principles of trust, distrust, and trust building; apply the concept of bounded justice to performative trust acts; and center the works of Black and Indigenous feminist bioethicists to revisit some of the wisdom and valuable lessons they have contributed. Rebuilding trust is hard to do because people and institutions are often not honest about how hard it is and there is no simple box‐checking task that can disentangle our society's injustices, but there are steps to take in this direction. Individuals and institutions can recognize valuable relevant work that has already been written, partake in critical reflection, and then apply insights gained to take both small and sustainable steps toward transformational change and deeper trust. (shrink)

Since ancient Athens, democrats have taken pride in their power and inclination to change their laws, yet they have also sought to counter this capacity by creating immutable laws. In Democracy and Legal Change, Melissa Schwartzberg argues that modifying law is a fundamental and attractive democratic activity. Against those who would defend the use of 'entrenchment clauses' to protect key constitutional provisions from revision, Schwartzberg seeks to demonstrate historically the strategic and even unjust purposes unamendable laws have typically served, (...) and to highlight the regrettable consequences that entrenchment may have for democracies today. Drawing on historical evidence, classical political theory, and contemporary constitutional and democratic theory, Democracy and Legal Change reexamines the relationship between democracy and the rule of law from a new, and often surprising, set of vantage points. (shrink)

The development of empirical research methods in both the social and the natural sciences has had a deep impact on the self-conception of philosophy. Jürgen Habermas aims to strike a balance between two ways of understanding the relationship between philosophy and the sciences: between a conception of philosophy as an Archimedean point from which to view the human condition and a conception of philosophy as a mere artefact of Western culturally embedded assumptions. Against the first, Habermas aims to integrate the (...) resources and methods of the social sciences into philosophy and to deny that philosophy can proceed outside of historical and social contexts. On his view, philosophical knowledge is produced communicatively, through socially embedded dialogue. Against the second, Habermas claims fundamental questions about the human condition cannot be answered by purely social or natural scientific approaches. His “postmetaphysical” methodology aims to integrate empirical resources into philosophy without losing sight of what is unique to philosophy: namely, its ability to step back from the empirical data in order to reconstruct in a systematic way underlying universal truths about us, our societies and our place in the world. (shrink)

Researchers are studying how artificial intelligence (AI) can be used to better detect, prognosticate and subgroup diseases. The idea that AI might advance medicine’s understanding of biological categories of psychiatric disorders, as well as provide better treatments, is appealing given the historical challenges with prediction, diagnosis and treatment in psychiatry. Given the power of AI to analyse vast amounts of information, some clinicians may feel obligated to align their clinical judgements with the outputs of the AI system. However, a potential (...) epistemic privileging of AI in clinical judgements may lead to unintended consequences that could negatively affect patient treatment, well-being and rights. The implications are also relevant to precision medicine, digital twin technologies and predictive analytics generally. We propose that a commitment to epistemic humility can help promote judicious clinical decision-making at the interface of big data and AI in psychiatry. (shrink)

In the Doctrine of Virtue Kant stipulates that ‘Love is a matter of feeling, not of willing . . . so a duty to love is an absurdity.’ Nonetheless, in the same work Kant claims that we have duties of love to other human beings. According to Kant, the kind of love which is commanded by duty is practical love. This paper defends the view that the duty of practical love articulated in the Doctrine of Virtue is distinct from the (...) duty of beneficence and best understood as a duty of self-transformation, which agents observe by cultivating a benevolent disposition and practical beneficent desires. (shrink)

Abstract It is common practice to regard participants in assisted and collaborative reproduction (gamete donors, embryologists, fertility doctors, etc.) as simply providing a desired biological product or medical service. These agents are not procreators in the ordinary sense, nor do they stand in any kind of meaningful parental relation to the resulting offspring. This paper challenges the common view by defending a principle of procreative responsibility and then demonstrating that this standard applies as much to those who provide reproductive assistance (...) in the form of medical services or gametes, as it does to coital reproducers or intending parents. Drawing on vocabulary from the common law tradition, I suggest that it may be helpful to refer to the various participants in assisted and collaborative reproduction (ACR) as accessories to procreation. Referring to the participants in ACR as accessories to procreation highlights the fact that these agents are not just providing medical services or products. They are participating in a supply chain designed to bring about new persons. I conclude by arguing that regulative standards in the fertility industry should be structured such that they permit, facilitate, and encourage agents to satisfy the requirements of procreative responsibility. Content Type Journal Article Pages 1-16 DOI 10.1007/s10677-011-9330-7 Authors Melissa Seymour Fahmy, Department of Philosophy, University of Georgia, 107 Peabody Hall, Athens, GA 30602, USA Journal Ethical Theory and Moral Practice Online ISSN 1572-8447 Print ISSN 1386-2820. (shrink)

For nearly thirty years, Melissa Ann Pinney has been photographing girls and women, from infancy to old age, to portray how feminine identity is constructed, taught, and communicated. Pinney’s work depicts not only the rites of American womanhood, but also the informal passages of girlhood and adolescence. With each view—from solitary subjects in pensive moments to complex family and social situations—the audience gains a richer understanding of the connections between a daughter and her parents, grandparents, and the larger world (...) of friends and society. The pictures also reflect the ways in which a girl’s world in 2010 differs from the world Pinney knew growing up in the 1960s, and the ways in which the making of a person can transcend time and place. Girl Ascending is a sequel to Pinney’s widely praised first book, Regarding Emma: Photographs of American Women and Girls. Of that previous book Janina Ciezaldo wrote in Aperture, “Pinney brings compositional integrity, knowledge of color, and a Midwestern richness of light to her inquiries.” This second volume is even more accomplished, mature, and stylistically consistent. As David Travis writes in his introduction, “Pinney has regained that sense of wonder, making her view of girls ascending into young women both believable and enchanting.” Pinney’s photographs are powerful and insightful. As social and artistic documents, they reveal the subtle and bold aspects of feminine identity as it is expressed in American places and spaces, both private and public. (shrink)

Le philosophe américain Arthur Danto (1924-2013) est connu pour sa contribution majeure à la philosophie de l’art. Doté d’un indéniable talent pour la vulgarisation et l’examen des problèmes complexes, il a su contribuer au dialogue culturel entre l’Amérique et l’Europe. Si la valeur de sa contribution sur les arts visuels est établie, d’autres aspects de sa pensée demeurent peu explorés, notamment sur les liens entre littérature et philosophie et les considérations stylistiques liées à l’écriture philosophique. Pourtant, il accordait très tôt (...) à la littérature une place centrale dans ses travaux sur Sartre (qui était à la fois philosophe et auteur) et Nietzsche, qui ont toujours prêché pour une réconciliation entre art et philosophie : c’est donc à dire que ce sujet lui a fourni matière à réflexion. (shrink)

In this essay, I outline fundamental anthropological and moral principles related to human sexuality and gender identity and then apply these principles to analyze and evaluate the views of several authors who attempt to carve out a “middle way” between liberal and traditionalist approaches to these issues. In doing so, I engage especially with the claim that gender dysphoria, rather than being a psychological issue, is a type of biological intersex condition in which one’s “brain sex” is out of line (...) with one’s genital and chromosomal sex. I argue that understanding the human person as a unity of body and soul and recognizing human sexuality as ordered toward the human good of marriage understood as inseparably unitive and procreative reveals the flaws in this position and helps to show why hormonal or surgical gender reassignment therapy is not a medically or ethically appropriate response to gender dysphoria. I also offer an alternative characterization of gender dysphoria and suggestions for responding with true compassion to those who suffer from it. (shrink)

In this paper, I argue that brain death is death because, despite the appearance of genuine integration, the brain-dead body does not in fact possess the unity that is proper to a human organism. A brain-dead body is not a single entity, but a multitude of organs and tissues functioning in a coordinated manner with the help of artificial life support. In order to support this claim, I first lay out Hoffmann and Rosenkrantz’s ontological account of the requirements for organismal (...) unity and summarize an earlier paper in which I apply this account to the brain death debate. I then further support this ontological argument by developing an analogy between the requirements for the unity of an organism and the requirements for the unity of an orchestra. To do so, I begin by examining the role that a conductor plays in unifying a traditional orchestra, and then go on to show that the human organism functions like a traditional orchestra that relies upon a conductor for its unity. Next, I consider the conditions required to achieve orchestral unity in conductorless orchestras and show that, in contrast to simpler organisms like plants, the postnatal human organism lacks those conditions. I argue, in other words, that although conductorless orchestras do exist, the human organism is not one of them. Like a traditional orchestra without a conductor, the brain-dead body is not a unified whole. (shrink)

"This edition of Eco-Republic is published by arrangement with Peter Lang Ltd; first published in 2011 by Peter Lang Ltd"--T.p. verso.

Abstract In the Critique of the Power of Judgment, Kant refers to the pleasure that we feel when judging that an object is beautiful as the pleasure of "mere reflection". Yet Kant never makes explicit what exactly is the relationship between the activity of "mere reflection" and the feeling of pleasure. I discuss several contemporary accounts of the pleasure of taste and argue that none of them is fully accurate, since, in each case, they leave open the possibility that one (...) can reflect without having a feeling of pleasure, and hence allow a possible skepticism of taste. I then present my own account, which can better explain why Kant thinks that when one reflects one must also have a feeling of pleasure. My view, which emphasizes the role of attention in Kant, depicts well what we do when we judge something to be beautiful. It can also suggest a way to explain the relation between judgments of taste and moral feeling, and begin to show how the faculty of feeling fills a gap in the system of our cognitive faculties. (shrink)

Mélissa Thériault,Dominique Sirois-Rouleau | : Bien connu pour ses prises de positions tranchées et polémiques sur le fonctionnement des institutions culturelles et des milieux artistiques, le philosophe français Yves Michaud est aussi un observateur assidu des nouvelles tendances de consommation. L’objectif de cette étude critique est d’ouvrir une discussion critique qui s’impose sur certaines affirmations dont le caractère polémique est aussi manifeste que fertile : la notion de vaporisation de l’art, le statut « orphelin » du design et son rapprochement (...) avec l’art et le luxe et, finalement, la question de l’authenticité. Nous discuterons chacun de ces éléments afin de répondre aux zones grises de l’analyse présentée dans l’essai de Michaud. Nous conclurons par une discussion sur la possibilité même de considérer l’art comme un luxe en montrant dans quelle mesure la conception du luxe telle que défendue par Michaud correspond en fait à un concept bien différent. | : Well known for his controversial positions on the functioning of cultural institutions and artistic communities, French philosopher Yves Michaud is also a fine observer of new consumer trends. The aim of this study is to open a critical discussion on polemic statements made by Michaud in Le nouveau luxe. Expérience, arrogances, authenticité : the notion of vaporization of the art, the “orphan” status of design and the connexion between art and luxury and, finally, authenticity. We discuss each of these elements to clarify the gray areas of the analysis presented by Michaud. We conclude with a discussion on the relevance to consider art as a luxury by showing how design, as understood by Michaud, matches a very different concept. (shrink)

Functional magnetic resonance imaging and the electroencephalography -based technology of Brain Fingerprinting have been hailed as the next, best technologies for lie detection in America, particularly in the context of post-9/11 anxiety. In scientific journals and the popular press, each has been juxtaposed and deemed superior to traditional polygraphy, which measures changes in the autonomic nervous system and correlates these fluctuations with emotions such as anxiety, fear, and guilt. The author contends that the juxtaposition of polygraphy and brain-based detection is (...) a rhetorical strategy that foregrounds the corrective advantage of brain-based techniques, creates an artificial rupture between contiguous technologies, and ignores the shared assumptions foundational to fMRI, EEG, and two older ``truth telling'' technologies: polygraphy and fingerprinting. Far from describing the brain and its functions, fMRI and Brain Fingerprinting produce models of the brain that reinforce social notions of deception, truth, and deviance. (shrink)

This paper transposes for evaluation in relation to the concerns of Plato’s Politicus a claim developed by Verity Harte in the context of his Philebus, that ‘external imposition of a practical aim would in some way corrupt paideutic [philosophical] knowledge’. I argue that the Politicus provides a case for which the Philebus distinction may not allow: ruling, or statecraft, as embodying a form of knowledge that can be answerable to practical norms in a way that does not necessarily subordinate or (...) corrupt its epistemic norms. I argue further that while Harte shows that the Philebus develops a view of the ethical value for a knower in being a knower, the Politicus for its part does not develop any view of the ethical value for a knower in being a ruler. (shrink)

Globalization generates new structures of human interdependence and vulnerability while also posing challenges for models of democracy rooted in territorially bounded states. The diverse phenomena of globalization have stimulated two relatively new branches of political theory: theoretical accounts of the possibilities of democracy beyond the state; and comparative political theory, which aims at bringing non-Western political thought into conversation with the Western traditions that remain dominant in the political theory academy. This article links these two theoretical responses to globalization by (...) showing how comparative political theory can contribute to the emergence of new global “publics” around the common fates that globalization forges across borders. Building on the pragmatist foundations of deliberative democratic theory, it makes a democratic case for comparative political theory as an architecture of translation that helps deliberative publics grow across boundaries of culture. (shrink)

There can be no doubt that Kant thought we should be reflective: we ought to care to make up our own minds about how things are and what is worth doing. Philosophical objections to the Kantian reflective ideal have centred on concerns about the excessive control that the reflective person is supposed to exert over her own mental life, and Kantians who feel the force of these objections have recently drawn attention to Kant’s conception of moral virtue as it is (...) developed in his later work, chiefly the Metaphysics of Morals. Melissa Merritt’s book is a distinctive contribution to this recent turn to virtue in Kant scholarship. Merritt argues that we need a clearer, and textually more comprehensive, account of what reflection is, in order not only to understand Kant’s account of virtue, but also to appreciate how it effectively rebuts long-standing objections to the Kantian reflective ideal. (shrink)

This investigation examined how people’s beliefs about the functionality of emotion shape their emotional response and regulatory strategies when encountering distressing events. In Study 1, we present data supporting the reliability and validity of an 8-item instrument, the Help and Hinder Theories about Emotion Measure (HHTEM), designed to assess an individual’s beliefs about the functionality of emotion. Participants who more strongly endorsed a Help Theory reported greater wellbeing, emotional acceptance, and use of reappraisal to regulate emotion. Participants who more strongly (...) endorsed a Hinder Theory reported less wellbeing and more expressive suppression and substance use. In Study 2, we demonstrate that encouraging participants to view emotion as helpful affected their physiological and regulatory response to a distressing event. Participants in the Help Theory condition showed greater physiological reactivity (SCL) during a distressing film than control participants but were more accepting of their emotional response. Shortly after the film, SCL decreased for participants in the Help Theory condition. Compared to control participants, they engaged in less suppression and reported less lingering effect of the film on their mood. Together, these studies suggest that people’s theories about the functionality of emotion influence their reactivity, the strategies they adopt to regulate emotion, and their ability to rebound after distressing events. (shrink)

Seventeen transgressive behaviors were studied in the context of six personality variables using survey methods. The personality variables were impulsivity, sensation seeking, empathetic perspective taking, guilt, and shame, with social desirability used as a control. Confirmatory factor analysis indicated a five-factor model as having the best fit. Those five factors are competitive cheating, self-cheating, school cheating, relationship cheating, and breaking a social contract. A structural equation model indicated that only impulsivity, sensation seeking, and empathetic perspective taking were related to frequency (...) of transgressive behaviors, thus supporting the hypothesis that moral decision making has a critical automatic component. (shrink)

Socrates wrote nothing; Plato's accounts of Socrates helped to establish western politics, ethics, and metaphysics. Both have played crucial and dramatically changing roles in western culture. In the last two centuries, the triumph of democracy has led many to side with the Athenians against a Socrates whom they were right to kill. Meanwhile the Cold War gave us polar images of Plato as both a dangerous totalitarian and an escapist intellectual. And visions of Plato have proliferated at the heart of (...) postmodern critiques of the very idea of metaphysics and politics. Plato's Progeny begins with an account of modern responses to the trial of Socrates and the controversial question of Socrates' relation to Plato. At its centre are two chapters exploring the idea of Platonic origins in and for philosophy, and of Platonic foundations for philosophical politics. Exploring unfamiliar as well as familiar invocations of Plato, Melissa Lane argues that twentieth-century ideological battles have obscured the importance of Socratic individualism, the nature of Platonic ethics, and the value of Platonic politics. Succinct and clearly written, this is an ideal guide for everyone interested in the way philosophers are still writing footnotes to Plato. (shrink)

This study explores whether gender stereotypes about math ability shape high school teachers’ assessments of the students with whom they interact daily, resulting in the presence of conditional bias. It builds on theories of intersectionality by exploring teachers’ perceptions of students in different gender and racial/ethnic subgroups and advances the literature on the salience of gender across contexts by considering variation across levels of math course-taking in the academic hierarchy. Analyses of nationally representative data from the Education Longitudinal Study of (...) 2002 reveal that disparities in teachers’ perceptions of ability that favored white males over minority students of both genders are explained away by student achievement in the form of test scores and grades. However, we find evidence of a consistent bias against white females, which although relatively small in magnitude, suggests that teachers hold the belief that math is just easier for white males than it is for white females. In addition, we find some evidence of variation across course level contexts with regard to bias. We conclude by discussing the implications of our findings for research on the construction of gender inequality. (shrink)

A central goal of the scientific endeavor is to explain phenomena. Scientists often attempt to explain a phenomenon by way of representing it in some manner—such as with mathematical equations, models, or theory—which allows for an explanation of the phenomenon under investigation. However, in developing scientific representations, scientists typically deploy simplifications and idealizations. As a result, scientific representations provide only partial, and often distorted, accounts of the phenomenon in question. Philosophers of science have analyzed the nature and function of how (...) scientists construct representations, deploy idealizations, and provide explanations. As such, our aim in this special issue is to bring these three pillars of research into closer contact with the contributions to it focusing on three main themes. -/- The first set of papers, Alan Baker (2021) and Marc Lange (2021), address mathematical explanations in science. Baker (2021), a proponent of mathematical Platonism, examines its capacity to evade the critique that the so-called Enhanced Indispensability Argument is circular. Lange (2021) examines distinctively mathematical explanations, arguing that neither Platonism nor representationalism are successful paths, and instead argues in favor of Aristotelian realism. A second theme emerging from the papers in this special issue is the impact that various conceptualizations of idealization have on our abilities to offer scientific explanations, to pro- duce an analysis of what explanations are or should be, and to understand scientific representation. Peter Tan (2021) suggests amending inferentialist accounts of scientific representation to account for inconsistent idealizations. Michael Strevens (2021) advocates a view wherein the introduction of idealizations into a model is legitimate so long as it pertains to non-difference-making factors, arguing for a logical reading of the notion of difference-making. Natalia Carrillo and Tarja Knuuttila (2022) offer an alternative account to the idealization-as-distortion view, emphasizing instead the holistic nature of idealization. -/- Finally, contributions by Carrillo and Knuuttila (2022), Terzian (2021), Valente (2021), and Rodriguez (2021) illustrate how issues regarding idealization, representation, and explanation are applied to specific contexts and across various sciences. Carrillo and Knuuttila (2022) examine conceptions of idealization in the context of models of the nerve impulse. Giulia Terzian (2021) extends the discussion of idealizations to the context of generative linguistics. Giovanni Valente (2021) examines how idealizations and evaluations of accurate representation impact capacities to explain phenomena in the context of statistical thermodynamics. Quentin Rodriguez (2021) examines the role of idealizations and analogies in various strategies to explain critical phenomena. -/- In what follows, we offer a brief overview of important philosophical issues connected to representation, idealization, and explanation in science. We then provide short summaries of the eight papers in this special issue. (shrink)

In this thesis, I examine the metaphysical debate between the A-theory and the B-theory of time, first by elaborating upon its proper characterization, and then by examining the sorts of evidence that are often thought to be germane to it. This debate, as I see it, is about whether or not time passes in any objective sense: the A-theory holds that it does, while the B-theory holds that it does not. I identify two opposing conceptions of time—that of the “time (...) of ordinary experience” on one hand, and that of “scientific time” on the other—and argue that the tension between them is the driving force behind this debate. I then examine two aspects of “evidence” from the time of ordinary experience: the phenomenological experience of time and the linguistic experience of time. It is often supposed, by both A- and B-theorists alike, that these sorts of evidence lend credence to the A-theory of time, since ordinary experience suggests that time passes. I hope to discredit this presumption, and so challenge the very framework in which this debate is so often carried out. In particular, by closely examining both of these kinds of experience—phenomenological and linguistic—in turn, I hope to provide a partial argument to the effect that the ordinary experience of time as a whole does not favour the A-theory over the B-theory of time. In the case of the phenomenological evidence, this is because the A-theory is just as inconsistent with such evidence as is the B-theory of time; in the case of the linguistic evidence, this is because the B-theory is equally consistent with such evidence as is the A-theory of time, particularly once it is revealed that a certain key assumption is tacitly accepted by both sides of the debate. Because of the popularity of the claim that the ordinary experience of time favours the A-theory, I take this conclusion to be something of a modest defence for the B-theory of time. (shrink)