Professor Kenneth J. Arrow is one of the most distinguished economic theorists. He has played a major role in shaping the subject and is honoured by the publication of three volumes of essays on economic theory. Each volume deals with a different area of economic theory. The books include contributions by some of the best economic theorists from the United States, Japan, Israel and Europe.

Background and PurposeMany critically ill patients in intensive care units (ICUs) are unable to communicate their wishes about goals of care, particularly about the use of life-sustaining treatments. Surrogates and clinicians struggle with medical decisions because of a lack of clarity regarding patients’ preferences, leading to prolonged hospitalizations and increased costs. This project focused on the development and implementation of a tool to facilitate a better communication process by (1) assuring the early identification of a surrogate if indicated on admission (...) and (2) clarifying the decision-making standards that the surrogate was to use when participating in decision making. Before introducing the tool into the admissions routine, the staff were educated about its use and value to the decision-making process.Project and MethodsThe study was to determine if early use of a simple method of identifying a patient’s surrogate and treatment preferences might impact length of stay (LOS) and total hospital charges. A pre- and post-intervention study design was used. Nurses completed the surrogacy information tool for all patients upon admission to the neuroscience ICU. Subjects (total N=203) were critically ill patients who had been on a mechanical ventilator for 96 hours or longer, or in the ICU for seven days or longer. The project included staff education on biomedical ethics, critical communication skills, early identification of families and staff in crisis, and use of a simple tool to document patients’ surrogates and previously expressed care wishes. Data on hospital LOS and hospital charges were collected through a retrospective review of medical records for similar four-month time frames pre- and post-implementation of the assessment tool.ResultsSignificant differences were found between pre- and post-groups in terms of hospital LOS (F=6.39, p=.01) and total hospital charges (F=7.03, p=.009).ConclusionsProject findings indicate that the use of a simple admission assessment tool, supported by staff education about its completion, use, and available resources, can decrease LOS and lower total hospital charges. The reasons for the difference between the pre- and post-intervention groups remain unclear. Further research is needed to evaluate if the quality of communications between patients, their legally authorized representatives, and clinicians—as suggested in the literature—may have played a role in decreasing LOS and total hospital charges. (shrink)

We estimate that 208,000 deep brain stimulation (DBS) devices have been implanted to address neurological and neuropsychiatric disorders worldwide. DBS Think Tank presenters pooled data and determined that DBS expanded in its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. The DBS Think Tank was founded in 2012 providing a space where clinicians, engineers, researchers from industry and academia discuss current and emerging DBS technologies and logistical and ethical issues facing the field. (...) The emphasis is on cutting edge research and collaboration aimed to advance the DBS field. The Eighth Annual DBS Think Tank was held virtually on September 1 and 2, 2020 (Zoom Video Communications) due to restrictions related to the COVID-19 pandemic. The meeting focused on advances in: (1) optogenetics as a tool for comprehending neurobiology of diseases and on optogenetically-inspired DBS, (2) cutting edge of emerging DBS technologies, (3) ethical issues affecting DBS research and access to care, (4) neuromodulatory approaches for depression, (5) advancing novel hardware, software and imaging methodologies, (6) use of neurophysiological signals in adaptive neurostimulation, and (7) use of more advanced technologies to improve DBS clinical outcomes. There were 178 attendees who participated in a DBS Think Tank survey, which revealed the expansion of DBS into several indications such as obesity, post-traumatic stress disorder, addiction and Alzheimer’s disease. This proceedings summarizes the advances discussed at the Eighth Annual DBS Think Tank. (shrink)

DBS Think Tank IX was held on August 25–27, 2021 in Orlando FL with US based participants largely in person and overseas participants joining by video conferencing technology. The DBS Think Tank was founded in 2012 and provides an open platform where clinicians, engineers and researchers can freely discuss current and emerging deep brain stimulation technologies as well as the logistical and ethical issues facing the field. The consensus among the DBS Think Tank IX speakers was that DBS expanded in (...) its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. After collectively sharing our experiences, it was estimated that globally more than 230,000 DBS devices have been implanted for neurological and neuropsychiatric disorders. As such, this year’s meeting was focused on advances in the following areas: neuromodulation in Europe, Asia and Australia; cutting-edge technologies, neuroethics, interventional psychiatry, adaptive DBS, neuromodulation for pain, network neuromodulation for epilepsy and neuromodulation for traumatic brain injury. (shrink)

Jane Addams had two romantic partnerships during her years as Head of Hull House, one with Ellen Gates Starr and the second with Mary Rozet Smith. This paper traces the story of these two relationships, highlighting their importance in sustaining her emotionally and examining to the extent possible the place of sexuality in both.

The Market Failures Approach (MFA) is one of the leading theories in contemporary business ethics. It generates a list of ethical obligations for the managers of private firms that states that they should not create or exploit market failures because doing so reduces the efficiency of the economy. Recently the MFA has been criticised by Abraham Singer on the basis that it unjustifiably does not assign private managers obligations based on egalitarian values. Singer proposes an extension to the MFA, the (...) Justice Failures Approach (JFA), in which managers have duties to alleviate political, social, and distributive inequalities in addition to having obligations to not exploit market failures. In this paper I describe the MFA and JFA and situate them relative to each other. I then highlight a threefold distinction between different types of obligations that can be given to private managers in order to argue that a hybrid theory of business ethics, which I call the MFA +, can be generated by arguing that managers have obligations based on efficiency and duties based on equality to the extent that these latter obligations do not lead to efficiency losses. This argument suggests a novel theoretical option in business ethics, elucidates the issues that are at stake between the MFA and the JFA, and clarifies the costs and benefits of each theory. (shrink)

In this paper I draw attention to a shortcoming in Miranda Fricker's 2007 account of hermeneutical injustice: that the only hermeneutical resource she acknowledges is a shared conceptual framework. Consequently, Fricker creates the impression that hermeneutical injustice manifests itself almost exclusively in the form of a conceptual lacuna. Considering the negative hermeneutical impact of certain societal taboos, however, suggests that there can be cases of hermeneutical injustice even when an agent's conceptual repertoire is perfectly adequate. I argue that this observation (...) highlights the need to expand Fricker's account to accommodate a wider range of hermeneutical resources and, in turn, a broader taxonomy of hermeneutical injustice. Specifically, my central case of a societal taboo presses the need to recognize as a valuable hermeneutical resource an expressively free environment, in which individuals can put their conceptual-interpretative resources to good hermeneutical effect. (shrink)

Max Weber's distinction in "Politics as a Vocation" between the ethic of conviction and the ethic of responsibility is best understood as a distinction between mutually exclusive ethical worldviews. Interpretations that correlate the two ethics with Weber's distinction between value-rational social action and instrumental-rational social action are misleading since Weber assumes that both types of rational social action are present in both ethics. The ethic of conviction recognizes a given hierarchy of values as the context for moral endeavor. The ethic (...) of responsibility acknowledges value obligations, but assumes the absence of any given hierarchy of values and the inevitability of value conflict as the context for moral endeavor. When interpreted in the context of his multilayered understanding of value conflict, Weber's ethic of responsibility emerges as a coherent ethical perspective. (shrink)

In his paper ‘A libertarian case for mandatory vaccination’, Jason Brennan argues that even libertarians, who are very averse to coercive measures, should support mandatory vaccination to combat the harmful disease outbreaks that can be caused by non-vaccination. He argues that libertarians should accept the clean hands principle, which would justify mandatory vaccination. The principle states that there is a (sometimes enforceable) moral obligation not to participate in collectively harmful activities. Once libertarians accept the principle, they will be compelled to (...) support mandatory vaccination. In my paper, I argue that the cases Brennan uses to justify this principle are disanalogous to the case of non-vaccination and that they are not compelling to libertarians. The cases Brennan offers can be explained by a libertarian using the individual sufficiency principle: which states that if an individual’s action is sufficient to cause harm, then there is a (sometimes enforceable) moral obligation not to carry out that action. I argue that this principle is more appropriate to Brennan’s examples, and more appealing to the libertarian, than the clean hands principle. In order to get libertarians to accept the clean hands principle, I present a modified version of one of Brennan’s cases that is analogous to the case of non-vaccination. Using this case, I argue that whether the clean hands principle will justify mandatory vaccination is dependent on whether the herd immunity rate in a given population is approaching a threshold after which a collective risk of harm will be imposed onto others. (shrink)

Epistemic relationism in the theory of assertion is the view that an assertion's epistemic propriety depends purely on the relation between the asserter and the proposition asserted. Many accounts of assertion are relationist in this sense, including the familiar knowledge, belief, and justification accounts. A notable feature of such accounts is that they give no direct importance to the role of hearer: as far as such accounts are concerned, we need make no mention of hearers in characterising an assertion's propriety (...) conditions. This paper develops an account which rejects relationism, by giving central importance to the role of hearer. The paper introduces the knowledge provision account, according to which an assertion that p is proper only if it is fit to give a hearer knowledge that p. The paper aims to show: (i) that we can understand this account in a way which does not leave it open to obvious counterexamples, (ii) that it does not reduce to any familiar relationist account, and (iii) that it carries certain advantages over familiar relationist accounts. (shrink)

Social interactions and personal relationships are essential for a minimally good life, and rights to such things – social rights – have been increasingly acknowledged in the literature. The question as to what extent social rights are feasible – and properly qualify as rights – however, remains. Can individuals reliably provide each other with love and friendship after trying, for instance? At first glance, this claim seems counterintuitive. This paper argues, contrary to our pre-theoretic intuitions, that individuals can reliably provide (...) each other with such relationships, rendering even “thick” social rights feasible. This conclusion challenges the assumption that such things cannot be reliably provided after trying, and suggests that a surprisingly wide class of social rights are feasible. Claiming relationships characterised by love or friendship as a matter of justice, therefore, is possible, and our theories of justice should appropriately widen to accommodate this fact where appropriate. (shrink)

Despite the now considerable literature on intellectual virtue, there remains relatively little philosophical discussion of intellectual vice. What discussion there is has been shaped by a powerful assumption—that, just as intellectual virtue requires that we are motivated by epistemic goods, intellectual vice requires that we aren't. In this paper, I demonstrate that this assumption is false: motivational approaches cannot explain a range of intuitive cases of intellectual vice. The popularity of the assumption is accounted for by its being a manifestation (...) of a more general understanding of vice as an inversion or mirror image of virtue. I call this the inversion thesis, and argue that the failure of the motivational approach to vice exposes its limitations. I conclude by suggesting that recognizing these limitations can help to encourage philosophical interest in intellectual vice. (shrink)

Drawing together researchers from diverse theoretical positions, the aim of this book is to work towards a coherent and unified account of how we develop an understanding of one's and others' mental states.

This book explores how the practice of art, in particular of avant-garde art, keeps our relation to time, history and even our own humanity open. Examining key moments in the history of both technology and art from the beginnings of industrialisation to today, Charlie Gere explores both the making and purpose of art and how much further it can travel from the human body.

This book is about the various forms of anxiety—some familiar, some not—that color and shape our lives. The objective is two-fold. The first aim is to deepen our understanding of what anxiety is. The second aim is to re-orient thinking about the role of emotions in moral psychology and ethical theory. Here I argue that the current focus on backward looking moral emotions like guilt and shame leaves us with a picture that is badly incomplete. To get a better understanding (...) of emotions’ place in the moral and evaluative domains, we must take note of the important role that forward looking emotions—anxiety in particular—play in moral thought and action. (shrink)

Safety is a notion familiar to epistemologists principally because of the way in which it has been used in the attempt to cast light on the nature of knowledge. In particular, some have argued that an important constraint on knowledge is that one knows p only if one believes p safely. In this paper, I use safety for a different purpose: to cast light on the nature of assertion. I introduce what I call the safety account of assertion, according to (...) which one asserts p properly only if one asserts p safely. The central idea is that an assertion’s propriety depends on whether one could easily have asserted falsely in a similar case. I argue that the safety account is well motivated, since it neatly explains our intuitions about a wide range of assertions of different kinds. Of particular interest is the fact that the account explains our intuitions about several kinds of assertions which appear to raise problems for well-known rival accounts. (shrink)

Goffman’s (1959) dramaturgical identity theory requires modification when theorising about presentations of self on social media. This chapter contributes to these efforts, refining a conception of digital identities by differentiating them from ‘corporatised identities’. Armed with this new distinction, I ultimately argue that social media platforms’ production of corporatised identities undermines their users’ autonomy and digital well-being. This follows from the disentanglement of several commonly conflated concepts. Firstly, I distinguish two kinds of presentation of self that I collectively refer to (...) as ‘expressions of digital identity’. These digital performances (boyd 2007) and digital artefacts (Hogan 2010) are distinct, but often confused. Secondly, I contend this confusion results in the subsequent conflation of corporatised identities – poor approximations of actual digital identities, inferred and extrapolated by algorithms from individuals’ expressions of digital identity – with digital identities proper. Finally, and to demonstrate the normative implications of these clarifications, I utilise MacKenzie’s (2014, 2019) interpretation of relational autonomy to propose that designing social media sites around the production of corporatised identities, at the expense of encouraging genuine performances of digital identities, has undermined multiple dimensions of this vital liberal value. In particular, the pluralistic range of authentic preferences that should structure flourishing human lives are being flattened and replaced by commercial, consumerist preferences. For these reasons, amongst others, I contend that digital identities should once again come to drive individuals’ actions on social media sites. Only upon doing so can individuals’ autonomy, and control over their digital identities, be rendered compatible with social media. (shrink)

In his essay on 'Broad on Induction and Probability' (first published in 1959, reprinted in this volume), Professor G. H. von Wright writes: "If Broad's writings on induction have remained less known than some of his other contributions to philosophy . . . , one reason for this is that Broad never has published a book on the subject. It is very much to be hoped that, for the benefit of future students, Broad's chief papers on induction and probability will (...) be collected in a single volume . . . . " The present volume attempts to perform this service to future students of induction and probability. The suggestion of publishing a volume of this kind in Synthese Library was first made by Professor Donald Davidson, one of the editors of the Library, and was partly prompted by Professor von Wright's statement. In carrying out this suggestion, the editors of Synthese Library have had the generous support of Professor Broad who has among other things supplied a new Addendum to 'The Principles of Problematic Induction' and corrected a number of misprints found in the first printings of this paper. The editors gratefully acknow ledge Professor Broad's help and encouragement. A bibliography of Professor Broad's writings (up to 1959) has been compiled by Dr. C. Lewy and has appeared in P. A. Schilpp, editor, The Philosophy of C. D. Broad (The Library of Living Philosophers), pp. 833-852. (shrink)

Implicit cognition is cognition that happens automatically and (typically) non-consciously. In moral psychology, implicit cognition is almost always understood in terms of dual process models of moral judgment. In this chapter, we address the question whether implicit moral judgment is usefully cashed out in terms of automatic (“type 1”) processes, and what the limitations of this approach are. Our chapter has six sections. In (1), we provide a brief overview of dual process models of domain-general (moral and non-moral) cognition. (2) (...) reviews a recent debate regarding the soundness of dual process models to begin with. Section (3) is about dual process accounts of moral judgment specifically. The last three sections then survey attempts to go beyond a simplistic automatic/controlled (“type 2”) distinction in conceptualizing implicit moral cognition. Recently, three main theoretical approaches have emerged, which all revolve around the questions whether type 2 processing can successfully penetrate implicit moral cognition. First, rational learning approaches highlight how episodes of moral learning can feed back into and shape our moral intuitions (4). Second, so-called triple process models suggest that automatic cognitive outputs can under certain circumstances be reined in by reflective cognition (5). Finally, recent evidence shows that moral reasoning is not as impotent as earlier developments in empirical moral psychology claimed to demonstrate (6). (shrink)

There has been much recent interest in questions about epistemic norms of assertion. Is there a norm specific to assertion? Is it constitutive of the speech act? Is there a unique norm of this sort? What is its content? These are important questions, so it's understandable that they have received the attention which they have. By contrast, little attention—little separate attention, at least—has been given to parallel questions about telling: Which norm or norms govern telling, etc.? A natural explanation for (...) this disparity in interest is that it's felt generally to be obvious that there can be no significant distinction between the two types of norms, and hence no need to consider them separately. This paper challenges that general feeling. The first part argues that it's not obvious that the same norms govern assertion and telling. The second part argues that far from being obvious, this idea is mistaken: there are significant differences between the two types of norms. (shrink)

A familiar feature of moral life is the distinctive anxiety that we feel in the face of a moral dilemma or moral conflict. Situations like these require us to take stands on controversial issues. But because we are unsure that we will make the correct decision, anxiety ensues. Despite the pervasiveness of this phenomenon, surprisingly little work has been done either to characterize this “ moral anxiety” or to explain the role that it plays in our moral lives. This paper (...) aims to address this deficiency by developing an empirically informed account of what moral anxiety is and what it does. (shrink)

First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.

A standard objection to Cappelen and Lepore’s Semantic Minimalism is that minimal propositions are explanatorily idle. But Schoubye and Stokke recently proposed that minimal proposition and the question under discussion of a conversation jointly determine what is said in a systematic and explanatory way. This note argues that their account both overgenerates and undergenerates.

It is controversial whether masses (what mass nouns refer to) exist. But on the assumption that they do, here are two uncontroversial facts about them: first, they satisfy a fusion principle which takes any set of masses of kind K and yields a mass fusion of kind K; secondly, a mass must have all and only the same parts at every time at which it exists. These two theses are usually built into the concept 'mass'. I argue that the latter (...) follows from the former. This shows that the concept 'mass' is unified, not gerrymandered. Moreover, since my arguments show that any entity which follows a certain fusion principle is also mereologically constant, and since these two properties are sufficient for being a mass, my arguments make it easier to argue that there are masses. (shrink)

Emotions have long been of interest to philosophers and have deep historical roots going back to the Ancients. They have also become one of the most exciting areas of current research in philosophy, the cognitive sciences, and beyond. -/- This book explains the philosophy of the emotions, structuring the investigation around seven fundamental questions: What are emotions? Are emotions natural kinds? Do animals have emotions? Are emotions epistemically valuable? Are emotions the foundation for value and morality? Are emotions the basis (...) for responsibility? Do emotions make us better people? -/- In the course of exploring these questions, the book also discusses cutting-edge empirical research on emotion, feminist approaches to emotions and their value, and methodological questions on how to theorize about the emotions. The book also contains in-depth discussions of specific emotions like compassion, disgust, anxiety, and curiosity. It also highlights emerging trends in emotion research. (shrink)

Can one gain testimonial knowledge from unsafe testimony? It might seem not, on the grounds that if a piece of testimony is unsafe, then any belief based on it in such a way as to make the belief genuinely testimonial is bound itself to be unsafe: the lack of safety must transmit from the testimony to the testimonial belief. If in addition we accept that knowledge requires safety, the result seems to be that one cannot gain testimonial knowledge from unsafe (...) testimony. In a pair of recent papers, however, Sanford Goldberg has challenged this apparently plausible line of thought. Goldberg presents two examples intended to show that a testimonial belief can be safe, even if the testimony on which it is based is unsafe: the lack of safety need not transmit from the testimony to the testimonial belief. In this paper, I question whether Goldberg’s examples really do show that one can gain safe testimonial belief from unsafe testimony. The problem, I explain, is that both examples appear (for different reasons) to be open to objection. Nevertheless, I argue that although Goldberg’s examples do not establish his conclusion, the conclusion itself is true: one can gain safe testimonial belief from unsafe testimony. I base my argument on an example which differs in structure from Goldberg’s examples, and I argue that due to this difference, my example avoids the problems which Goldberg’s examples face. (shrink)

Emotion plays an important role in securing social stability. But while emotions like fear, anger, and guilt have received much attention in this context, little work has been done to understand the role that anxiety plays. That’s unfortunate. I argue that a particular form of anxiety—what I call ‘practical anxiety’—plays an important, but as of yet unrecognized, role in norm-based social regulation. More specifically, it provides a valuable form of metacognition, one that contributes to social stability by helping individuals negotiate (...) the challenges that come from having to act in the face of unclear norms. (shrink)

Is disgust morally valuable? The answer to that question turns, in large part, on what we can do to shape disgust for the better. But this cultivation question has received surprisingly little attention in philosophical debates. To address this deficiency, this article examines empirical work on disgust and emotion regulation. This research reveals that while we can exert some control over how we experience disgust, there’s little we can do to substantively change it at a more fundamental level. These empirical (...) insights have revisionary implications both for debates about disgust’s moral value and for our understanding of agency and moral development more generally. (shrink)

Carter (Noûs 55(1):171–198, 2021) argued that while most simple positive numerical sentences are literally false, they can communicate true contents because relevance has a weakening effect on their literal contents. This paper presents a challenge for his account by considering entailments between the imprecise contents of numerical sentences and the imprecise contents of comparatives. I argue that while Carter's weakening mechanism can generate the imprecise contents of plain comparatives such as `A is taller than B', it cannot generate the imprecise (...) contents of comparatives that quantify the difference between their arguments, such as `A is exactly n times as tall as B'. I then propose an alternative theory on which intervals serve as both thick degrees on a scale and denotations of numerical expressions. I argue that the alternative theory can account for the imprecise contents of both forms of comparatives as well as the data that motivate Carter's theory. (shrink)

It is widely held that for an agent to have any intellectual character virtues, they must be fundamentally motivated by a love of epistemic goods. In this paper, I challenge this ‘strong motivational requirement’ on virtue. First, I call into question three key reasons offered in its defence: that a love of epistemic goods is needed to explain the scope, the performance quality, or the value of virtue. Secondly, I highlight several costs and restrictions that we incur from its acceptance. (...) In so doing, I show that my titular question is more than just a question about the nature of virtuous motivation or the structure of intellectual virtue. Ultimately, it is a question about the very function of virtue epistemology itself. (shrink)