We examined the dilemmas posed by the involvement of expert witnesses in court cases and the institutional constraints on the ethics of expert testimony. The causes for the incorporation of bad science into legal decisions, potential solutions to this dilemma, and the limitations of these solutions are considered. We concluded that law, science, and experts must respond to the problems posed by expert witnessing.

Explores the impact of expert witnessing on the integrity of forensic scientific information. Complaints on the behavior of expert witnesses; Factors stimulating the susceptibility of experts to abandon their scientific integrity; Implications of the reliance of expert witnesses on ethics codes.

Psychiatric residents and psychiatrists have little difficulty in making judgments about a clinical course of action to take with patients. However, making ethical clinical decisions is more challenging, because psychiatric residents are usually provided little formal training in ethics. Further, many ethical dilemmas are complex, requiring knowledge of the psychiatric profession's ethics code, moral principles, law, and practice standards and of how they should be weighed in the decision-making process. The purpose of this article is to demonstrate this complexity in (...) regard to the identification of potential ethical dilemmas, understanding the issues that these dilemmas raise, and formulating potential solutions to them. Two common but important areas of treatment in which ethical dilemmas arise (informed consent and competence of care) are used as examples for our presentation. The article demonstrates that to successfully engage in ethical analysis in psychiatry is impossible without substantial formal training in the process. (shrink)

This article provides an overview of current and prospective ethical issues facing commercial (as opposed to leisure) travel agents. Industry wide ethical issues include conflicting pressures from suppliers and clients, competency requirements for agents and misleading advertising and sales claims (vaporware in industry jargon). Issues with travel suppliers include calculation and payment of commissions, fare loopholes, frequent flyer plans and the use and abuse of benefits directed to individual employees. Issues with corporate clients of travel agents include hidden preferred (...) carriers or suppliers, client pressure to use fare loopholes and hidden relationships with corporate travel consultants. Future issues include protecting client privacy, free riding, and divergent international business practices. (shrink)

History's judgment on the success of bioethics will not depend solely on the conceptual creativity and innovation in the field at the level of ethical and political theory, but this intellectual work is not insignificant. One important new development is what I shall refer to as the relational turn in bioethics. This development represents a renewed emphasis on the ideographic approach, which interprets the meaning of right and wrong in human actions as they are inscribed in social and cultural practices (...) and in structures of lived meaning and interdependence; in an ideographic approach, the task of bioethics is to bring practice into theory, not the other way around. The relational turn in bioethics may profoundly affect the critical questions that the field asks and the ethical guidance it offers society, politics, and policy. The relational turn provides a way of correcting the excessive atomism of many individualistic perspectives that have been, and continue to be, influential in bioethics. Nonetheless, I would argue that most of the work reflecting the relational turn remains distinctively liberal in its respect for the ethical significance of the human individual. It moves away from individualism, but not from the value of individuality.In this review essay, I shall focus on how the relational turn has manifested itself in work on core concepts in bioethics, especially liberty and autonomy. Following a general review, I conclude with a brief consideration of two important recent books in this area: Jennifer Nedelsky's Law's Relations and Rachel Haliburton's Autonomy and the Situated Self. (shrink)

Philosophy long sought to set knowledge on a firm foundation, through derivation of indubitable truths by infallible rules. For want of such truths and rules, the enterprise foundered. Nevertheless, foundationalism's heirs continue their forbears' quest, seeking security against epistemic misfortune, while their detractors typically espouse unbridled coherentism or facile relativism. Maintaining that neither stance is tenable, Catherine Elgin devises a via media between the absolute and the arbitrary, reconceiving the nature, goals, and methods of epistemology. In Considered Judgment, she argues (...) for a reconception that takes reflective equilibrium as the standard of rational acceptability. A system of thought is in reflective equilibrium when its components are reasonable in light of one another, and the account they comprise is reasonable in light of our antecedent convictions about the subject it concerns.Many epistemologists now concede that certainty is a chimerical goal. But they continue to accept the traditional conception of epistemology's problematic. Elgin suggests that in abandoning the quest for certainty we gain opportunities for a broader epistemological purview--one that comprehends the arts and does justice to the sciences. She contends that metaphor, fiction, emotion, and exemplification often advance understanding in science as well as in art. The range of epistemology is broader and more variegated than is usually recognized. Tenable systems of thought are neither absolute nor arbitrary. Although they afford no guarantees, they are good in the way of belief. (shrink)

In their target article, “Proposed Principles for International Bioethics Conferencing: Anti-Discriminatory, Global, and Inclusive,” Jecker et al. (2024) highlight the growing international scope o...

Neoliberalism is invariably presented as a governing regime of market and competition-based systems rather than as a set of migratory practices that are re-setting the ethical standards of the academy. This article seeks to explore the way in which neoliberalism is shifting the prevailing values of the academy by drawing on two illustrations: the death of disinterestedness and the obfuscation of authorship. While there was never a golden age when norms such as disinterestedness were universally practiced they represented widely accepted (...) aesthetic ideals associated with academic life. By contrast, neoliberal academics embrace a new set of assumptions and norms that stand in sharp relief to many of the values that were previously espoused. Practices that might have been regarded as ethically dubious by earlier generations of academics, such as grantsmanship, self-justificatory expressions of interestedness and tangential claims to authorship, are now regarded as legitimate and positive virtues in a more aggressive age of hyper-performativity. (shrink)

Public health involves the use of power to change institutions and redistribute resources and deliberately to shape individual thought and behavior. This requires normative legitimation and demands ethical critique. This article explores concepts that are vital to public health ethics, but have been relatively neglected. These are membership, solidarity and the concept of place. The article argues that the practice of public health should recognize the equal rights of membership in communities of health justice. Public health should also rely on (...) a sense of obligation and mutual aid in a world of shared vulnerability and reciprocal recognition. Finally, public health achieves its goals not merely—and perhaps not most fundamentally—through information and altering the logical ratiocination of individuals or groups, but rather through the reformation of sense and sensibility. (shrink)

"Cover" -- "Title" -- "Copyright" -- "Contents" -- "Preface" -- "Acknowledgments" -- "1 Beyond the Moral Responsibility System" -- "2 The Unjust Necessity of Punishment" -- "3 Tychonic Moral Responsibility" -- "4 The Strike-Back Roots of Retributive Justice" -- "5 A Just World, Moral Responsibility, and the Justice of Punishment" -- "6 Does Denying Moral Responsibility Threaten Dignity, Rights, and Innocence?" -- "7 Empirical Examination of Moral Responsibility" -- "8 How Does Belief in Moral Responsibility Undermine Personal Dignity?" -- "9 (...) Efforts to Make Punishment Just" -- "10 Is Therapy an Alternative?" -- "11 The No-Blame System Model" -- "12 No Limits on No-Blame" -- "13 A Universal No-Blame System" -- "14 Conclusion" -- "References. (shrink)

Many philosophers believe that the traditional problem of our knowledge of the external world was dissolved by Wittgestein and others. They argue that it was not really a problem - just a linguistic `confusion' that did not actually require a solution. Bruce Aune argues that they are wrong. He casts doubt on the generally accepted reasons for putting the problem aside and proposes an entirely new approach. By considering the history of the problem from Descartes to Kant, Aune shows (...) that analogous arguments create difficulties for the contemporary philosophical consensus. He makes it clear that the problem remains acute, particualarly for our understanding of scientific evidence. The solution he proposes draws upon contemporary philosophy of science and probability theory. (shrink)

1.1 - Background - page 17 1.2 - The Style of Approach - page 18 1.3 - Motivation - page 19 1.4 - Style of Presentation - page 20 1.5 - Outline of the Thesis - page 21..

Recently, the substance view of persons has been heavily criticized for the counterintuitive conclusions it seems to imply in scenarios such as embryo rescue cases and embryo loss. These criticisms...

Abstract.As an undergraduate at Cambridge, Newton entered into his ‘Waste Book’ an assumption that we have named the Equivalence Assumption (The Younger): ‘‘ If a body move progressively in some crooked line [about a center of motion]..., [then this] crooked line may bee conceived to consist of an infinite number of streight lines. Or else in any point of the croked line the motion may bee conceived to be on in the tangent.’’ In this assumption, Newton somewhat imprecisely describes two (...) mathematical models, a ‘‘polygonal limit model’’ and a ‘‘tangent deflected model,’’ for ‘‘one-body motion,’’ that is, for the motion of a ‘‘body in orbit about a fixed center,’’ and then claims that these two models are equivalent. In the first part of this paper, we study the Principia to determine how the elder Newton would more carefully describe the polygonal limit and tangent deflected models. From these more careful descriptions, we then create Equivalence Assumption (The Elder), a precise interpretation of Equivalence Assumption (The Younger) as it might have been restated by Newton, after say 1687. We then review certain portions of the Waste Book and the Principia to make the case that, although Newton never restates nor even alludes to the Equivalence Assumption after his youthful Waste Book entry, still the polygonal limit and tangent deflected models, as well as an unspoken belief in their equivalence, infuse Newton’s work on orbital motion. In particular, we show that the persuasiveness of the argument for the Area Property in Proposition 1 of the Principia depends crucially on the validity of Equivalence Assumption (The Elder). After this case is made, we present the mathematical analysis required to establish the validity of the Equivalence Assumption (The Elder). Finally, to illustrate the fundamental nature of the resulting theorem, the Equivalence Theorem as we call it, we present three significant applications: we use the Equivalence Theorem first to clarify and resolve questions related to Leibniz’s ‘‘polygonal model’’ of one-body motion; then to repair Newton’s argument for the Area Property in Proposition 1; and finally to clarify and resolve questions related to the transition from impulsive to continuous forces in ‘‘De motu’’ and the Principia. (shrink)

This highly original history of ideas considers the impact of Hegel on French philosophy from the 1920s to the present. As Baugh's lucid narrative makes clear, Hegel's influence on French philosophy has been profound, and can be traced through all the major intellectual movements and thinkers in France throughout the 20th Century from Jean Wahl, Sartre, and Bataille to Foucault, Deleuze, and Derrida. Baugh focuses on Hegel's idea of the "unhappy consciousness," and provides a bold new account of Hegel's early (...) reception in French intellectual history. (shrink)

When I lectured on Lonergan’s economic writings at Boston College, Fordham, or Woodstock, people asked the same questions: What’s the big deal about Lonergan’s economics? How does it differ from mainstream economics? What’s Lonergan’s solution to poverty? This paper is a move towards answering those questions.

A review of Philip McShane's Pastkeynes Pastmodern Economics: A Fresh Pragmatism.

It is widely recognized that accurately identifying and classifying competitors is a challenge for many companies and entrepreneurs. Nonetheless, it is a paramount activity which provide valuable insights that affect a wide range of strategic decisions. One of the main challenges in competitor identification lies in the complex nature of the competitive relationships that arise in business envi- ronments. These have been extensively investigate over the years, which lead to a plethora of competition theories and frameworks. Still, the concept of (...) competition remains conceptually complex, as none of these approaches properly formalized their assumptions. In this paper, we address this issue by means of an ontological analysis on the notion of competition in general, and of business competition, in particular, leveraging theories from various fields, including Marketing, Strategic Management, Ecology, Psychology and Cognitive Sciences. Our analysis, the first of its kind in the literature, is grounded on the Unified Foundational Ontology (UFO) and allows us to formally characterize why competition arises, as well as to distinguish between three types of business competitive relationships, namely market-level, firm-level and potential competition. (shrink)

To determine when the life of a human organism begins, Mark T. Brown has developed the somatic integration definition of life. Derived from diagnostic criteria for human death, Brown’s account requires the presence of a life‐regulation internal control system for an entity to be considered a living organism. According to Brown, the earliest point at which a developing human could satisfy this requirement is at the beginning of the fetal stage, and so the embryo is not regarded as a living (...) human organism. This, Brown claims, has significant bioethical implications for both abortion and embryo experimentation. Here, we dispute the cogency of Brown’s derivation. Diagnostic criteria for death are used to determine when an organism irreversibly ceases functioning as an integrated whole, and may vary significantly depending on how developed the organism is. Brown’s definition is derived from a specific definition of death applicable to postnatal human beings, which is insufficient for generating a general definition for human organismal life. We have also examined the bioethical implications of Brown’s view, and have concluded that they are not as significant as he believes. Whether the embryo is classified as a human organism is of peripheral interest—a far more morally relevant question is whether the embryo is a biological individual with an identity that is capable of persisting during development. (shrink)

Two purported proofs of the incoherence of vague identity are considered. First gareth evans's attempt is criticized and reformulated to overcome certain formal difficulties. Despite the reformulation, However, Evans's proof is demonstrated invalid in accord with a supervaluational approach. Next nathan salmon's attempt is evaluated. Here the problem is salmon's implicit assumption of a version of leibniz's law which is stronger than that strictly guaranteed by the law as it is given in classical logic. The question is raised on what (...) grounds this stronger version is to be considered a logical law: without it the proof fails. (shrink)

A published simulation model Riolo et al. 2001 ) was replicated in two independent implementations so that the results as well as the conceptual design align. This double replication allowed the original to be analysed and critiqued with confidence. In this case, the replication revealed some weaknesses in the original model, which otherwise might not have come to light. This shows that unreplicated simulation models and their results can not be trusted - as with other kinds of experiment, simulations need (...) to be independently replicated. (shrink)

argues that correlated interactions are necessary for group selection. His argument turns on a particular procedure for measuring the strength of selection, and employs a restricted conception of correlated interaction. It is here shown that the procedure in question is unreliable, and that while related procedures are reliable in special contexts, they do not require correlated interactions for group selection to occur. It is also shown that none of these procedures, all of which employ partial regression methods, are reliable when (...) correlated interactions of a specific kind arise, and it is argued that such correlated interactions will likely be ubiquitous in natural populations. Introduction Process and Product Fitness, Mean Fitness, and Phenotypic Change Correlated Interactions Causation Implications CiteULike Connotea Del.icio.us What's this? (shrink)

Plagiarism strikes at the heart of academe, eroding the fundamental value of academic research. Recent evidence suggests that acts of plagiarism and awareness of these acts are on the rise in academia. To address this issue, a vein of research has emerged in recent years exploring plagiarism as an area of academic inquiry. In this new academic subject, case studies and analysis have been one of the most influential methodologies employed. Case studies provide a venue where acts of plagiarism can (...) be discussed and analyzed in a constructive manner, and that is the primary purpose of this article. Unlike previous studies, however, we focus on the role of the publisher, a key player in dealing with acts of plagiarism, but one who has received little attention in the academic literature. Specifically, we examine how an academic publisher addressed allegations of plagiarism and how the publisher’s decision-making affected the outcome. We analyze the case by applying the guidelines from different frameworks and ethical theory and develop recommendations from the lessons evidenced, the second main objective of our article. This analysis advances the dialog on academic plagiarism by exploring the role of the publisher from a deontological perspective of ethical absolutism. (shrink)

When modelling complex systems one can not include all the causal factors, but one has to settle for partial models. This is alright if the factors left out are either so constant that they can be ignored or one is able to recognise the circumstances when they will be such that the partial model applies. The transference of knowledge from the point of application to the point of learning utilises a combination of recognition and inference ­ a simple model of (...) the important features is learnt and later situations where inferences can be drawn from the model are recognised. Context is an abstraction of the collection of background features that are later recognised. Different heuristics for recognition and model formulation will be effective for different learning tasks. Each of these will lead to a different type of context. Given this, there are (at least) two ways of modelling context: one can either attempt to investigate the contexts that arise out of the heuristics that a particular agent actually applies (the `internal' approach); or (if this is feasible) one can attempt to model context using the external source of regularity that the heuristics exploit. There are also two basic methodologies for the investigation of context: a top-down (or `foundationalist') approach where one tries to lay down general, a priori principles and a bottom-up (or `scientific') approach where one can try and find what sorts of context arise by experiment and simulation. A simulation is exhibited which is designed to illustrate the practicality of the bottom-up approach in elucidating the sorts of internal context that arise in an artificial agent which is attempting to learn simple models of a complex environment. It ends with a plea for the cooperation of the AI and Machine Learning communities as both learning and inference is needed if context is to make complete sense. (shrink)

After preparing the way with comments on evanescent quantities and then Newton’s interpretation of his second law, this study of Proposition II (Book I)— Proposition II Every body that moves in some curved line described in a plane and, by a radius drawn to a point, either unmoving or moving uniformly forward with a rectilinear motion, describes areas around that point proportional to the times, is urged by a centripetal force tending toward that same point. —asks and answers the following (...) questions: When does a version of Proposition II first appear in Newton’s work? What revisions bring that initial version to the final form in the 1726 Principia? What, exactly, does this proposition assert? In particular, what does Newton mean by the motion of a body “urged by a centripetal force”? Does it assert a true mathematical claim? If not, what revision makes it true? Does the demonstration of Proposition II persuade? Is it as convincing, for example, as the most convincing arguments of the Principia? If not, what revisions would make the demonstration more persuasive? What is the importance of Proposition II, to the physics of Book III and the mathematics of Book I? (shrink)