Field theories have been central to physics over the last 150 years, and there are several theories in contemporary physics in which physical fields play key causal and explanatory roles. This paper proposes a novel field trope-bundle (FTB) ontology on which fields are composed of bundles of particularized property instances, called tropes and goes on to describe some virtues of this ontology. It begins with a critical examination of the dominant view about the ontology of fields, that (...) fields are properties of a substantial substratum. (shrink)

Since 1995, students, researchers, and professionals have turned to The Craft of Research for clear and helpful guidance on how to conduct research and report it effectively. Now, master teachers Wayne C. Booth, Gregory G. Colomb, and Joseph M. Williams have completely revised and updated their classic handbook. The new edition will continue to help thousands of students and writers plan, carry out, and report on research to produce effective term papers, dissertations, articles, or books -- in any field, (...) at any level. (shrink)

ABSTRACT:Research on political ideology in law and psychology can be fruitfully applied to the question of whether business ethics is ideological, and, if so, what response is warranted. I suggest that legal and psychological research streams can be drawn upon to create a new genre of critical business ethics that differs from normative and empirical business ethics. In psychology, Moral Foundations Theory (MFT) suggests how the mainstream ideology within an academic field can be criticized as a reflection of a self-righteous, (...) us-them mind-set. In law, Critical Legal Studies (CLS) suggests how a field’s mainstream ideology can be criticized as a rationalization of the status quo. I suggest that the MFT and CLS criticisms of ideology can be joined to develop a critical approach to business ethics that seriously examines science on normatively charged topics, such as liberal-conservative differences and implicit attitudes, and that frames it in terms of alternative narratives. (shrink)

Much of the the discussion of the metaphysics of quantum mechanics focusses on the status of wavefunctions. This paper is about how to think about wavefunctions, when we bear in mind that quantum mechanics—that is, the nonrelativistic quantum theory of systems of a fixed, finite number of degrees of freedom—is not a fundamental theory, but arises, in a certain approximation, valid in a limited regime, from a relativistic quantum field theory. We will explicitly show how the wavefunctions of quantum mechanics, (...) and the configuration spaces on which they are defined, are constructed from a relativistic quantum field theory. Two lessons will be drawn from this. The first is that configuration spaces are not fundamental, but rather are derivative of structures defined on ordinary spacetime. The second is that wavefunctions are not as much like classical fields as might first appear, in that, on the most natural way of constructing wavefunctions from quantum field-theoretic quantities, the value assigned to a point in configuration space is not a local fact about that point, but rather, depends on the global state. (shrink)

Quantum field theory provides the framework for many fundamental theories in modern physics, and over the last few years there has been growing interest in its historical and philosophical foundations. This anthology on the foundations of QFT brings together 15 essays by well-known researchers in physics, the philosophy of physics, and analytic philosophy.Many of these essays were first presented as papers at the conference?Ontological Aspects of Quantum Field Theory?, held at the Zentrum fr interdisziplin„re Forschung, Bielefeld, Germany. The essays contain (...) cutting-edge work on ontological aspects of QFT, including: the role of measurement and experimental evidence, corpuscular versus field-theoretic interpretations of QFT, the interpretation of gauge symmetry, and localization.This book is ideally suited to anyone with an interest in the foundations of quantum physics, including physicists, philosophers and historians of physics, as well as general readers interested in philosophy or science. (shrink)

This discussion provides a brief commentary on each of the papers presented in the symposium on the conceptual foundations of field theories in physics. In Section 2 I suggest an alternative to Paul Teller's reading of the gauge argument that may help to solve, or dissolve, its puzzling aspects. In Section 3 I contend that Sunny Auyang's arguments against substantivalism and for “objectivism” in the context of gauge field theories face serious worries. Finally, in Section 4 I claim that Gordon (...) Fleming's proposal for hyperplane-dependent Newton-Wigner fields differs importantly from his previous arguments about hyperplane-dependent properties in quantum mechanics. (shrink)

This paper presents two interpretations of the fiber bundle fonnalism that is applicable to all gauge field theories. The constructionist interpretation yields a substantival spacetime. The analytic interpretation yields a structural spacetime, a third option besides the familiar substantivalism and relationalism. That the same mathematical fonnalism can be derived in two different ways leading to two different ontological interpretations reveals the inadequacy of pure fonnal arguments.

The Reeh-Schlieder theorem asserts the vacuum and certain other states to be spacelike superentangled relative to local quantum fields. This motivates an inquiry into the physical status of various concepts of localization. It is argued that a covariant generalization of Newton-Wigner localization is a physically illuminating concept. When analyzed in terms of nonlocally covariant quantum fields, creating and annihilating quanta in Newton-Wigner localized states, the vacuum is seen to not possess the spacelike superentanglement that the Reeh-Schlieder theorem displays (...) relative to local fields, and to be locally empty as well as globally empty. Newton-Wigner localization is then shown to be physically interpretable in terms of a covariant generalization of the center of energy, the two localizations being identical if the system has no internal angular momentum. Finally, some of the counterintuitive features of Newton-Wigner localization are shown to have close analogues in classical special relativity. (shrink)

How can business schools best prepare their students to deal with the ethical challenges they will face in the ‘real world’? For three or four decades members of business (and other professional) schools have debated the relative merits of teaching ethics in a stand-alone “foundational” course or teaching a little bit of ethics “across the curriculum” in every course. This paper explores a third option—having an ethicist as a member of a team that teaches an integrated approach to management—which combines (...) the advantages of the two traditional options while avoiding some of their shortcomings. The paper begins with a lengthy discussion about the interdisciplinary nature of the field of business ethics and about the pedagogical implications of this conception of the field. And it concludes with a case study of the team-teaching approach at the Sauder School of Business of University of British Columbia. (shrink)

We investigate flexibility and problem solving in skilled action. We conducted a field study of mountain bike riding that required a learner rider to cope with major changes in technique and equipment. Our results indicate that relatively inexperienced individuals can be capable of fairly complex 'on-the-fly' problem solving which allows them to cope with new conditions. This problem solving is hard to explain for classical theories of skill because the adjustments are too large to be achieved by automatic mechanisms and (...) too complex and rapid to be achieved by cognitive processes as they are usually understood. A recent theory, Mesh, can explain these results because it posits that skill-specific cognitive abilities develop during skill learning and that control typically involves an interplay between cognitive and automatic mechanisms. Here we develop Mesh further, providing a detailed explanation for these problem solving abilities. We argue that causal representation, metacognitive awareness and other forms of performance awareness combine in the formulation and control of action strategies. We also argue that the structure of control present in this case is inconsistent with Bratman's model of intentions, and that, in the face of high uncertainty and risk, intentions can be much more labile than Bratman recognises. In addition, we found limitations and flaws in problem solving which illuminate the representations involved. Finally, we highlight the crucial role of social and cultural learning in the development of complex skills. (shrink)

Dr. Wayne W. Dyer has researched intention as a force in the universe that allows the act of creation to take place. Here he explores intention - not as something we do - but as an energy we're a part of. We're all intended here through the invisible power of intention - a magnificent field of energy we can access to begin co-creating our lives.

Lewis’ neurodevelopmental model provides a plausible alternative to the brain disease model of addiction that is a dominant perspective in the USA. We disagree with Lewis’ claim that the BDMA is unchallenged within the addiction field but we agree that it provides unduly pessimistic prospects of recovery. We question the strength of evidence for the BDMA provided by animal models and human neuroimaging studies. We endorse Lewis’ framing of addiction as a developmental process underpinned by reversible forms of neuroplasticity. His (...) view is consistent with epidemiological evidence of addicted individuals ‘maturing out’ and recovering from addiction. We do however hold some reservations about Lewis’ model. We do not think that his analysis of the neurobiological evidence is clearly different from that of the BDMA or that his neurodevelopmental model provides a more rigorous interpretation of the evidence than the BDMA. We believe that our understanding of the neurobiology of drug use is too immature to warrant the major role given to it in the BDMA. Our social research finds very mixed support for the BDMA among addicted people and health professionals in Australia. Lewis’ account of addiction requires similar empirical evaluation of its real-world implications. (shrink)

In this article, the Zerubavelian culturalist cognitive paradigm which comprises an emerging Rutgers School of Sociology is presented. This perspective employs a comparative cognitive pluralist approach to the study of cognition and takes as its central premise that the mind is social. The key roots of the perspective in Simmelian classical sociology and in the twentieth-century sociology of knowledge approaches of Fleck, Mannheim, Berger and Luckmann and others are outlined. The key concepts and parameters of the field and its concern (...) with perception, attention, classification, meaning-making, memory, time and identity are discussed. Finally, its methodological approach is outlined and it is suggested that the Zerubavelian perspective provides a unique analytic literacy that cuts across the various subfields of contemporary sociology. (shrink)

The impossibility of an indeterministic evolution for standard relativistic quantum field theories, that is, theories in which all fields satisfy the condition that the generators of space-time translation have spectra in the forward light-cone, is demonstrated. The demonstration proceeds by arguing that a relativistically invariant theory must have a stable vacuum and then showing that stability of the vacuum, together with the requirements imposed by relativistic causality, entails deterministic evolution, if all degrees of freedom are standard degrees of freedom.

Earman and Ruetsche ([2005]) have cast their gaze upon existing no-go theorems for relativistic modal interpretations, and have found them inconclusive. They suggest that it would be more fruitful to investigate modal interpretations proposed for "really relativistic theories," that is, algebraic relativistic quantum field theories. They investigate the proposal of Clifton ([2000]), and extend Clifton's result that, for a host of states, his proposal yields no definite observables other than multiples of the identity. This leads Earman and Ruetsche to a (...) suspicion that troubles for modal interpretations of such relativistic theories "are due less to the Poincaré invariance of relativistic QFT vs. the Galilean invariance of ordinary nonrelativistic QM than to the infinite number of degrees of freedom of former vs. the finite number of degrees of freedom of the latter" (577-78). I am skeptical of this suggestion. Though there are troubles for modal interpretations of a relativistic quantum field theory that are due to its being a field theory—that is, due to infinitude of the degrees of freedom—they are not the only troubles faced by modal interpretations of quantum theories set in relativistic spacetime; there are also troubles traceable to relativistic causal structure. (shrink)

"This important and well-executed collection provides evidence of both the diversity of Booths interests and the consistency of his thought. It will appeal to a substantial audience of Boothophiles, rhetoricians, literary critics and theorists, and students of religion."---James Phelan, Ohio State University, author of Living to Tell about It: A Rhetoric and Ethics of Character Narration "The Knowing Most Worth Doing simultaneously celebrates Booth's career and offers his admirers easy access to significant but difficult-to-find essays. Like most of Booth's best (...) work, it manages to maintain a high intellectual level without requiring specialist knowledge of its readers and exhibits an enviable stylistic ease."---Peter J. Rabinowitz, Hamilton College, author of Before Reading: Narrative Conventions and the Politics of Interpretation Throughout the second half of the twentieth century until his death in 2005, Wayne Booth was one of the most influential literary critics in America and beyond, known world-wide for The Rhetoric of Fiction (1961), and hailed as a progressive advocate for rethinking the concept of liberal education in a changing world. His many books and essays remain classic reading for those who wish to understand how fiction communicates ethically, why good ethical criticism as such is a signature human activity to be cherished, and how the human desire to know helps to define who we are collectively and individually. In this final volume of Booth's selected essays, appropriately titled The Knowing Most Worth Doing, after Booth's earlier edited collection, The Knowledge Most Worth Having. (1967), Walter Jost, in collaboration with the author, has gathered an indispensable collection of his former teacher's thinking across a wide variety of fields and disciplines, from ethics to religion and from rhetorical criticism to the philosophical plurality of possible critical modes. The selections begin with three diverse, profound discussions of the need for plural perspectives in the contemporary world, proceed to accessible yet learned readings of the ethics of literature, and end with wonderful speculations on the nature of, and human need for, religious thought. Gathered from various journals and books over several decades, these "fugitive" essays will prove their enduring value because they speak frankly and without pretensions to problems that continue to plague us, and to aspirations that continue to draw a new generation into the knowing most worth doing. In these discussions, knowledge is understood as an activity and a way of life, one that can be embraced by all people in many different ways. (shrink)

The first edition of The Rhetoric of Fiction transformed the criticism of fiction and soon became a classic in the field. One of the most widely used texts in fiction courses, it is a standard reference point in advanced discussions of how fictional form works, how authors make novels accessible, and how readers recreate texts, and its concepts and terms—such as "the implied author," "the postulated reader," and "the unreliable narrator"—have become part of the standard critical lexicon. For this new (...) edition, Wayne C. Booth has written an extensive Afterword in which he clarifies misunderstandings, corrects what he now views as errors, and sets forth his own recent thinking about the rhetoric of fiction. The other new feature is a Supplementary Bibliography, prepared by James Phelan in consultation with the author, which lists the important critical works of the past twenty years—two decades that Booth describes as "the richest in the history of the subject.". (shrink)

Why games? How could anyone consider action games an experimental paradigm for Cognitive Science? In 1973, as one of three strategies he proposed for advancing Cognitive Science, Allen Newell exhorted us to “accept a single complex task and do all of it.” More specifically, he told us that rather than taking an “experimental psychology as usual approach,” we should “focus on a series of experimental and theoretical studies around a single complex task” so as to demonstrate that our theories of (...) human cognition were powerful enough to explain “a genuine slab of human behavior” with the studies fitting into a detailed theoretical picture. Action games represent the type of experimental paradigm that Newell was advocating and the current state of programming expertise and laboratory equipment, along with the emergence of Big Data and naturally occurring datasets, provide the technologies and data needed to realize his vision. Action games enable us to escape from our field's regrettable focus on novice performance to develop theories that account for the full range of expertise through a twin focus on expertise sampling and longitudinal studies of simple and complex tasks. (shrink)

Cognitive neuroscience has come to be viewed as the flagship of the cognitive sciences and is transforming our understanding of the nature of mind. In this paper we survey several research fields in cognitive neuroscience (lateralization, neuroeconomics, and cognitive control) and note that they are making rapid progress on fundamental issues. Lateralization research is developing a comparative framework for evolutionary analysis, and is identifying individual- and population-level factors that favor brain asymmetries. Neuroeconomics is creating a research framework for studying (...) valuation mechanisms in the brain that allows investigation of more complex phenomena than traditional reward paradigms. And cognitive control research has cast light on the mechanisms of task learning and top-down control that enable fluid goal-directed behavior in complex situations. Reasons for the success of cognitive neuroscience are varied: technical advances (e.g., in molecular genetics and imaging) are part of the story, but the more important factors have to do with the power of integrating a bottom-up mechanistic approach with larger functional and evolutionary perspectives. The incorporation of a bottom-up component differentiates cognitive neuroscience from the multidisciplinary ambitions of classical cognitive science, which suffered from having limited access to mechanisms. (shrink)

We report that upon excitation by a single pulse, a classical harmonic oscillator immersed in the classical electromagnetic zero-point radiation exhibits a discrete harmonic spectrum in agreement with that of its quantum counterpart. This result is interesting in view of the fact that the vacuum field is needed in the classical calculation to obtain the agreement.

This discussion provides a brief commentary on each of the papers presented in the symposium on the conceptual foundations of field theories in physics. In Section 2 I suggest an alternative to Paul Teller's (1999) reading of the gauge argument that may help to solve, or dissolve, its puzzling aspects. In Section 3 I contend that Sunny Auyang's (1999) arguments against substantivalism and for "objectivism" in the context of gauge field theories face serious worries. Finally, in Section 4 I claim (...) that Gordon Fleming's (1999) proposal for hyperplane-dependent Newton-Wigner fields differs importantly from his previous arguments about hyperplane-dependent properties in quantum mechanics. (shrink)

Nick Huggett and Robert Weingard (1994) have recently proposed a novel approach to interpreting field theories in physics, one which makes central use of the fact that a field generally has an infinite number of degrees of freedom in any finite region of space it occupies. Their characterization, they argue, (i) reproduces our intuitive categorizations of fields in the classical domain and thereby (ii) provides a basis for arguing that the quantum field is a field. Furthermore, (iii) it accomplishes (...) these tasks better than does a well-known rival approach due to Paul Teller (1990, 1995). This paper contends that all three of these claims are mistaken, and suggests that Huggett and Weingard have not shown how counting degrees of freedom provides any insight into the interpretation or the formal properties of field theories in physics. (shrink)

This paper explores the role of physically impossible idealizations in model-based explanation. We do this by examining the explanation of gravitational waves from distant stellar objects using models that contain point-particle idealizations. Like infinite idealizations in thermodynamics, biology and economics, the point-particle idealization in general relativity is physically impossible. What makes this case interesting is that there are two very different kinds of models used for predicting the same gravitational wave phenomena, post-Newtonian models and effective field theory models. The paper (...) contends that post-Newtonian models are explanatory while effective field theory models are not, because only in the former can we eliminate the physically impossible point-particle idealization. This suggests that, in some areas of science at least, models invoking ineliminable infinite idealizations cannot have explanatory power. (shrink)

This paper explores the role of physically impossible idealizations in model-based explanation. We do this by examining the explanation of gravitational waves from distant stellar objects using models that contain point-particle idealizations. Like infinite idealizations in thermodynamics, biology and economics, the point-particle idealization in general relativity is physically impossible. What makes this case interesting is that there are two very different kinds of models used for predicting the same gravitational wave phenomena, post-Newtonian models and effective field theory models. The paper (...) contends that post-Newtonian models are explanatory while effective field theory models are not, because only in the former can we eliminate the physically impossible point-particle idealization. This suggests that, in some areas of science at least, models invoking ineliminable infinite idealizations cannot have explanatory power. (shrink)

Multicarrier systems, such as car batteries and semiconductors, have surprisingly complex transport properties. Even for steady-state transport, one can find counterexamples to standard assumptions about local electroneutrality, constancy in space of the electric field, linearity in space of the voltage, and the relationship between dissipation, voltage, and current. Moreover, unless recombination processes occur, boundaries impose conditions that can disturb the response far into the bulk to remove memory of the boundaries. Because the demands of the chemical reactions at the electrodes (...) cannot be satisfied by diffusion alone, car batteries are electrically active even when they are neither charging nor discharging. We offer practical advice on battery care for bike-riders, say, who only occasionally use their cars. For semiconductors, recombination does occur, which in transport enables partial currents to adjust from their surface to their bulk values. For mixed ionic electronic conductors, bulk recombination may be essential to an understanding of “blocking electrodes.” The voltage associated with both current-producing and non-current-producing surface reactions provides a natural explanation for the bioelectric fields observed during root and other growth processes. (shrink)

The field of cognitive modeling has progressed beyond modeling cognition in the context of simple laboratory tasks and begun to attack the problem of modeling it in more complex, realistic environments, such as those studied by researchers in the field of human factors. The problems that the cognitive modeling community is tackling focus on modeling certain problems of communication and control that arise when integrating with the external environment factors such as implicit and explicit knowledge, emotion, cognition, and the cognitive (...) system. These problems must be solved in order to produce integrated cognitive models of moderately complex tasks. Architectures of cognition in these tasks focus on the control of a central system, which includes control of the central processor itself, initiation of functional processes, such as visual search and memory retrieval, and harvesting the results of these functional processes. Because the control of the central system is conceptually different from the internal control required by individual functional processes, a complete architecture of cognition must incorporate two types of theories of control: Type 1 theories of the structure, functionality, and operation of the controller, and type 2 theories of the internal control of functional processes, including how and what they communicate to the controller. This book presents the current state of the art for both types of theories, as well as contrasts among current approaches to human-performance models. It will be an important resource for professional and student researchers in cognitive science, cognitive-engineering, and human-factors.Contributors: Kevin A. Gluck, Jerry T. Ball, Michael A. Krusmark, Richard W. Pew, Chris R. Sims, Vladislav D. Veksler, John R. Anderson, Ron Sun, Nicholas L. Cassimatis, Randy J. Brou, Andrew D. Egerton, Stephanie M. Doane, Christopher W. Myers, Hansjorg Neth, Jeremy M Wolfe, Marc Pomplun, Ronald A. Rensink, Hansjorg Neth, Chris R. Sims, Peter M. Todd, Lael J. Schooler, Wai-Tat Fu, Michael C. Mozer, Sachiko Kinoshita, Michael Shettel, Alex Kirlik, Vladislav D. Veksler, Michael J. Schoelles, Jerome R. Busemeyer, Eric Dimperio, Ryan K. Jessup, Jonathan Gratch, Stacy Marsella, Glenn Gunzelmann, Kevin A. Gluck, Scott Price, Hans P. A. Van Dongen, David F. Dinges, Frank E. Ritter, Andrew L. Reifers, Laura Cousino Klein, Michael J. Schoelles, Eva Hudlicka, Hansjorg Neth, Christopher W. Myers, Dana Ballard, Nathan Sprague, Laurence T. Maloney, Julia Trommershauser, Michael S. Landy, A. Hornof, Michael J. Schoelles, David Kieras, Dario D. Salvucci, Niels Taatgen, Erik M. Altmann, Richard A. Carlson, Andrew Howes, Richard L. Lewis, Alonso Vera, Richard P. Cooper, and Michael D. Byrne. (shrink)

“Clinical ethics consultants” have been practicing in the United States for about 50 years. Most of the earliest consultants—the “pioneers”—were “outsiders” when they first appeared at patients' bedsides and in the clinic. However, if they were outsiders initially, they acclimated to the clinical setting and became “insiders” very quickly. Moreover, there was some tension between traditional academics and those doing applied ethics about whether there was sufficient “critical distance” for appropriate reflection about the complex medical ethics dilemmas of the day (...) if one were involved in the decision making. Again, the pioneers deflected concerns by identifying and instituting safeguards to assure professional objectivity in clinical ethics consultation services. One might suggest that in moving inside and establishing normative practices, the pioneer clinical ethics consultants anticipated adoption of their routines and professionalization of the field. (shrink)

SummaryIn 1684, during the Edo period (1603–1868), the imperial court of Japan passed a reform act that resulted in a new almanac called the Jôkyô almanac. This was the first reform in more than eight hundred years, and marked a departure from the past practice of adopting almanacs from China. Yet, the reform was complicated, and it was achieved after decades through the efforts of Shibukawa Harumi (1639–1715). How was the reform accomplished, and why was it significant? In this study, (...) I will focus on Harumi's role in the reform. I propose to examine the reform as the culmination of a process deeply linked to Harumi's political connections and his intellectual growth especially in the field of calendrical sciences. I will show that this approach of looking at the reform by analyzing different aspects of Harumi's life has implications for understanding trends in society in seventeenth-century Japan. First, despite the ban on Christianity, intellectuals like Harumi assimilated European sciences in unique ways. Second, Harumi's activities exemplified how intellectual ties were increasingly embedded within political networks. Overall, I will argue that the reform of the almanac, viewed as a process surrounding the core figure of Harumi, was driven by scientific goals and personal ambitions. (shrink)

In some views, philosophy’s glory days in bioethics are over. While philosophers were especially important in the early days of the field, so the argument goes, the majority of the work in bioethics today involves the “simple” application of existing philosophical principles or concepts, as well as empirical work in bioethics. Here, we address this view head on and ask: What is the role of philosophy in bioethics today? This paper has three specific aims: (1) to respond to skeptics and (...) make the case that philosophy and philosophers still have a very important and meaningful role to play in contemporary bioethics, (2) to discuss some of the current challenges to the meaningful integration of philosophy and bioethics, and (3) to make suggestions for what needs to happen in order for the two fields to stay richly connected. We outline how bioethics center directors, funders, and philosopher bioethicists can help. (shrink)

Neurons are arguably the most complex of all cells. From the action of these cells comes movement, thought and consciousness. It is a challenging task to understand what molecules direct the various diverse aspects of their function. This has produced an ever-increasing amount of molecular information about neurons, and only in Molecular Biology of the Neuron can a large part of this information be found in one source. In this book, a non-specialist can learn about the molecules that control information (...) flow in the brain or the progress of brain disease in an approachable format, while the expert has access to a wealth of detailed information from a wide range of topics impacting on his or her field of endeavour. The text is designed to achieve a balance of accessibility and broad coverage with up-to-date molecular detail. In the six years since the first edition of Molecular Biology of the Neuron there has been an explosion in the molecular information about neurons that has been discovered, and this information is incorporated into this second edition. Entirely new chapters have been introduced where recent advances have made a new aspect of neuronal function more comprehensible at the molecular level. Written by leading researchers in the field, the book provides an essential overview of the molecular structure and function of neurons, and will be an invaluable tool to students and researchers alike. (shrink)

What does it mean to be an ethical professional? A professional career can be so demanding that it permeates every aspect of a person's life and personality. In light of this fact, it is especially important for students who are planning to enter a chosen profession to understand its moral status, moral virtues, and possible moral pitfalls, so that they will be equipped to deal with the inevitable moral quandaries that they will encounter as professionals. The most up-to-date professional ethics (...) reader available, Ethics Across the Professions analyzes the complex ethical issues that arise in such fields as engineering, finance, healthcare, journalism, and law. Featuring a wide array of both classic and contemporary sources, it ranges from works by Aristotle and Kant to selections by Michael Bayles, Sissela Bok, Paul Ekman, and Thomas Nagel. Organized topically, the anthology covers what it means to be a professional, outlines several ethical models, and addresses key issues including deception in professional life, privacy, loyalty, social welfare, conflicts of interest, and self-regulation. The book includes detailed chapter introductions, several practical case studies at the end of each chapter, and provocative discussion questions on issues like "whistle-blowing," the Iraq War, educating illegal immigrant children, and advertisements for pharmaceutical companies. Edited by three renowned ethicists, Ethics Across the Professions is especially suited for introductory professional ethics courses taught in philosophy departments as well as in nursing schools, business schools, and other professional programs. (shrink)

The most up-to-date reader with cases in professional ethics available.What does it mean to be an ethical professional? A professional career can be so demanding that it permeates every aspect of a person's life and personality. In light of this fact, it is especially important for students who are planning to enter a chosen profession to understand its moral status,moral virtues, and possible moral pitfalls, so that they will be equipped to deal with the inevitable moral quandaries that they will (...) encounter as professionals.The most up-to-date professional ethics reader available, Ethics Across the Professions analyzes the complex ethical issues that arise in such fields as engineering, finance, healthcare, journalism, and law. Featuring a wide array of both classic and contemporary sources, it ranges from works byAristotle and Kant to selections by Michael Bayles, Sissela Bok, Paul Ekman, and Thomas Nagel. Organized topically, the anthology covers what it means to be a professional, outlines several ethical models, and addresses key issues including deception in professional life, privacy, loyalty, socialwelfare, conflicts of interest, and self-regulation. The book includes detailed chapter introductions, several practical case studies at the end of each chapter, and provocative discussion questions on issues like "whistle-blowing," the Iraq War, educating illegal immigrant children, andadvertisements for pharmaceutical companies. Edited by three renowned ethicists, Ethics Across the Professions is especially suited for introductory professional ethics courses taught in philosophy departments as well as in nursing schools, business schools, and other professional programs. (shrink)

Developments in the field of neuroscience, according to its proponents, offer the prospect of an enhanced understanding and treatment of addicted persons. Consequently, its advocates consider that improving public understanding of addiction neuroscience is a desirable aim. Those critical of neuroscientific approaches, however, charge that it is a totalising, reductive perspective–one that ignores other known causes in favour of neurobiological explanations. Sociologist Nikolas Rose has argued that neuroscience, and its associated technologies, are coming to dominate cultural models to the extent (...) that 'we' increasingly understand ourselves as 'neurochemical selves'. Drawing on 55 qualitative interviews conducted with members of the Australian public residing in the Greater Brisbane area, we challenge both the 'expectational discourses' of neuroscientists and the criticisms of its detractors. Members of the public accepted multiple perspectives on the causes of addiction, including some elements of neurobiological explanations. Their discussions of addiction drew upon a broad range of philosophical, sociological, anthropological, psychological and neurobiological vocabularies, suggesting that they synthesised newer technical understandings, such as that offered by neuroscience, with older ones. Holding conceptual models that acknowledge the complexity of addiction aetiology into which new information is incorporated suggests that the impact of neuroscientific discourse in directing the public's beliefs about addiction is likely to be more limited than proponents or opponents of neuroscience expect. (shrink)

ABSTRACT:There is considerable overlap between the interests of business ethicists and those of political philosophers. Questions about the moral justifiability of the capitalist system, the basis of property rights, and the problem of inequality in the distribution of income have been of central importance in both fields. However, political philosophers have developed, especially over the past four decades, a set of tools and concepts for addressing these questions that are in many ways quite distinctive. Most business ethicists, on the (...) other hand, consider their field to be primarily a domain of applied ethics, and so adopt methods and conceptual frameworks developed by moral philosophers. In this paper, we discuss some of the salient differences between these two approaches, and suggest some ways in which business ethicists could benefit from taking a more “political philosophy” approach to these questions. Throughout, we underline the importance of seeking greater compatibility among the principles used in normative theorizing about markets, regulations, corporate governance, and business practices. (shrink)

As clinical ethics consultants move toward professionalization, the process of certifying individual consultants or accrediting programs will be discussed and debated. With certification, some entity must be established or ordained to oversee the standards and procedures. If the process evolves like other professions, it seems plausible that it will eventually include a written examination to evaluate the core knowledge competencies that individual practitioners should possess to meet peer practice standards. The American Society for Bioethics and Humanities has published core knowledge (...) competencies for many years that are accepted by experts as the prevailing standard. Probably any written examination will be based upon the ASBH core knowledge competencies. However, much remains to be done before any examination may be offered. In particular, it seems likely that a recognized examining board must create and validate examination questions and structure the examination so as to establish meaningful, defensible parameters after dealing with such challenging questions as: Should the certifying examination be multiple choice or short-answer essay? How should the test be graded? What should the pass rate be? How may the examination be best administered? To advance the field of health care ethics consultation, thought leaders should start to focus on the written examination possibilities, to date unaddressed carefully in the literature. Examination models—both objective and written—must be explored as a viable strategy about how the field of health care ethics consultations can grow toward professionalization. (shrink)

This work summarizes an already comprehensive field of criticisms of received economics and advanced new ones, particularly with respect to free trade and the industrialisation of economic systems. If global economic and ecological catastrophe is to be avoided, nations and communities must move towards greater self-reliance within the framework of a much less resource-wasteful existence. But to do this will require not merely a cosmetic change in the present socio-economic system, but a change of such magnitude that it dwarfs previous (...) social transformations in human history. This great transformation must occur by conscious human activity and it must occur quickly if human civilizations, and indeed human life itself, is to continue. (shrink)

How do educators better reach their students, better capture their attention and imagination without sacrificing scholarship? Teachable Moments: Essays on Experiential Education examines the pedagogy of Prescott College, a school that has embraced experiential education and been finding success with it for over thirty years. These essays—from scholars in fields as wide ranging as religious studies, environmental science, psychology, dance, literature, adventure education, and peace studies—examine the challenges and, ultimately, the rewards of student-centered education.

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)

Recent advances in wireless data transmission technology have the potential to revolutionize clinical neuroscience. Today sensing-capable electrical stimulators, known as “bidirectional devices”, are used to acquire chronic brain activity from humans in natural environments. However, with wireless transmission come potential failures in data transmission, and not all available devices correctly account for missing data or provide precise timing for when data losses occur. Our inability to precisely reconstruct time-domain neural signals makes it difficult to apply subsequent neural signal processing techniques (...) and analyses. Here, our goal was to accurately reconstruct time-domain neural signals impacted by data loss during wireless transmission. Towards this end, we developed a method termed Periodic Estimation of Lost Packets. PELP leverages the highly periodic nature of stimulation artifacts to precisely determine when data losses occur. Using simulated stimulation waveforms added to human EEG data, we show that PELP is robust to a range of stimulation waveforms and noise characteristics. Then, we applied PELP to local field potential recordings collected using an implantable, bidirectional DBS platform operating at various telemetry bandwidths. By effectively accounting for the timing of missing data, PELP enables the analysis of neural time series data collected via wireless transmission—a prerequisite for better understanding the brain-behavior relationships underlying neurological and psychiatric disorders. (shrink)

This article provides a detailed overview of the neuroscience of consciousness.

This paper considers the connection between automaticity, control and agency. Indeed, recent philosophical and psychological works play up the incompatibility of automaticity and agency. Specifically, there is a threat of automaticity, for automaticity eliminates agency. Such conclusions stem from a tension between two thoughts: that automaticity pervades agency and yet automaticity rules out control. I provide an analysis of the notions of automaticity and control that maintains a simple connection: automaticity entails the absence of control. An appropriate analysis, however, shows (...) that actions are forms of control and pervasively automatic even if automaticity implies the absence of control. Consequences are drawn for the theory of mental agency and the psychological concepts of automaticity and control. (shrink)

Written not by a journalist or politician but rather by a theology professor with a Ph.D. in New Testament studies, Voting by the Bible: The Economic and Foreign Policy Issues begins with the assumption that God intended the Bible to give guidance to every area of life£including how governments should function. Derived from author Wayne Grudemþs magisterial Politics£According to the Bible, this book highlights those economic and foreign-policy issues that have dominated political debate recently. Throughout, author Wayne Grudem (...) supports political positions that would be called more 'conservative' than 'liberal.' However, 'it is important to understand that I see these positions as flowing out of the Bible's teachings rather than positions I hold prior to, or independently of, those biblical teachings,' he writes. 'My primary purpose in the book is not to be liberally or conservative, or Democrat or Republican, but to explain a biblical worldview and a biblical perspective on issues of politics, law, and government.' Concise yet carefully argued, this book is a must-read for any Christian concerned about current debates over the economy, the size and role of government, and the best way forward out of the current recession. Not every reader will agree with the book's conclusions. But by grounding his analysis deeply on Scripture, Grudem has equipped Christians to better understand and respond to some of today's key political debates wisely and in a manner consistent with their primary citizenship as members and ambassadors of the kingdom of God" -- Publisher description. (shrink)

Movements of the Mind is about what it is to be an agent. Focusing on mental agency, it integrates multiple approaches, from philosophical analysis of the metaphysics of agency to the activity of neurons in the brain. Philosophical and empirical work are combined to generate concrete explanations of key features of the mind. The book should be relevant and accessible to philosophers and scientists interested in mind and agency.