The Iowa Gambling Task (IGT) and the Soochow Gambling Task (SGT) are two experience-based risky decision-making tasks for examining decision-making deficits in clinical populations. Several cognitive models, including the expectancy-valence learning model (EVL) and the prospect valence learning model (PVL), have been developed to disentangle the motivational, cognitive, and response processes underlying the explicit choices in these tasks. The purpose of the current study was to develop an improved model that can fit empirical data better than the EVL and PVL (...) models and, in addition, produce more consistent parameter estimates across the IGT and SGT. Twenty-six opiate users (mean age 34.23; SD 8.79) and 27 control participants (mean age 35; SD 10.44) completed both tasks. Eighteen cognitive models varying in evaluation, updating, and choice rules were fit to individual data and their performances were compared to that of a statistical baseline model to find a best fitting model. The results showed that the model combining the prospect utility function treating gains and losses separately, the decay-reinforcement updating rule, and the trial-independent choice rule performed the best in both tasks. Furthermore, the winning model produced more consistent individual parameter estimates across the two tasks than any of the other models. (shrink)

This research investigates the impact of corporate tax strategies on consumers’ corporate social responsibility perceptions, willingness to pay, and attitude toward the firm in two laboratory experiments in the United States and Germany. Using the Becker–DeGroot–Marschak incentive-compatible mechanism, which avoids a social desirability bias found in prior research, our results indicate only a minor indirect effect of corporate tax strategies on WTP by way of the mediator CSR perceptions. However, we find a strong effect on attitude toward the firm again (...) mostly mediated by CSR perceptions. In contrast to German consumers, U.S. consumers’ CSR perceptions of tax avoidance are independent of whether a strategy is likely accepted by the tax authorities. Overall, we conclude that CSR perceptions are highly relevant when it comes to consumer responses to tax avoidance. (shrink)

The objective of the study was to investigate the relationship between childhood IQ of parents and characteristics of their adult offspring. It was a prospective family cohort study linked to a mental ability survey of the parents and set in Renfrew and Paisley in Scotland. Participants were 1921-born men and women who took part in the Scottish Mental Survey in 1932 and the Renfrew/Paisley study in the 1970s, and whose offspring took part in the Midspan Family study in 1996. There (...) were 286 offspring from 179 families. Parental IQ was related to some, but not all characteristics of offspring. Greater parental IQ was associated with taller offspring. Parental IQ was inversely related to number of cigarettes smoked by offspring. Higher parental IQ was associated with better education, offspring social class and offspring deprivation category. There were no significant relationships between parental IQ and offspring systolic blood pressure, diastolic blood pressure, cholesterol, glucose, lung function, weight, body mass index, waist hip ratio, housing, alcohol consumption, marital status, car use and exercise. Structural equation modelling showed parental IQ associated with offspring education directly and mediated via parental social class. Offspring education was associated with offspring smoking and social class. The smoking finding may have implications for targeting of health education. (shrink)

RECENT attempts to explain and justify Aristotle's principle of non-contradiction have focused to a great extent on the dialectical dimension of Aristotle's account. For example, T. Irwin maintains that Aristotle justifies the PNC by arguing that there is a sub-set of dialectical opinions which no one can rationally give up. J. Lear supports the importance of the dialectical dimension by summarizing Aristotle's defense of the PNC as follows: The opponent of the PNC tries to argue dialectically that one should not (...) accept it. "Aristotle's point is that there is no conceptual space in which such a rational discussion can occur." By appealing to the limits of rationally, externally, expressible discourse as the basis of the PNC, Irwin and Lear fail to take seriously the more explicitly psychological and metaphysical bases of the PNC. C. Kirwan, and most recently, R. Smith also either argue against or ignore the role of the psychological and metaphysical bases. Smith goes so far as to argue that common axioms like the PNC are simply empty statement schemata of universal validity, i.e., general verbal forms or patterns which no one can deny with intelligibility. (shrink)

Postmodernism, globalism & the New Age -- Who are the traditionalists? -- What is the New Age? -- New Age authorities : a divided house -- The shadows of God -- The war against love -- Ufos & traditional metaphysics : a postmodern demonology -- Vigilance at the eleventh hour : a refutation of The only tradition -- Comparative eschatology -- Facing apocalypse.

While philosophers of mind have devoted abundant time and attention to questions of content and consciousness, philosophical questions about the nature and scope of mental action have been relatively neglected. Galen Strawson’s account of mental action, arguably the most well-known extant account, holds that cognitive mental action consists in triggering the delivery of content to one’s field of consciousness. However, Strawson fails to recognize several distinct types of mental action that might not reduce to triggering content delivery. In this paper, (...) we argue that meditation provides a useful model for understanding a wider range of types of mental action than heretofore recognized. Conclusions yielded by two distinct bodies of current psychological research on meditation and cognition, and meditation and introspection, buttress meditation’s suitability for this role. (shrink)

ABSTRACT This paper takes issue with the idea that there is a variety of moral theories available which can in some way usefully be applied to problems in ethics. The idea is reflected in the common view that those favouring a systematic approach would do well to abandon consequentialist thinking and turn to some alternative theory. It is argued here that this is not an option, since each of the usual supposed alternatives lacks the independent resources to meet the minimal (...) requirements of being a moral theory at all. The aim is to demonstrate that virtue ethics, rights theory and deontology lack the different forms of explanation that would make them genuinely alternative theories. The conclusion is that this part of ethics is much more of a unity than is standardly assumed and that, far from our being able to move on from consequentialism, certain problems that arise from its very nature are bound to remain central to any attempt at moral theory. (shrink)

Utilitarianism faces a difficulty in that what are typically regarded as natural goods seem to have possible occurrences that strike most people as morally reprehensible, yet which according to the theory must be taken to add to the good in the world. Thus, totake a recent treatment of the problem by Geoffrey Scarre, it would seem that even sadistic pleasures must contribute to human happiness and thus morally offset the concomitant suffering of the victim. Scarre has offered a defence of (...) utilitarianism, arguing that in fact such pleasures will undermine the self-respect that is required for happiness. In this paper I argue that a partial undermining is plausible but leaves the problem untouched, while a complete undermining can be established only by a stipulation that is unmotivated from a utilitarian point of view. (shrink)

What makes for a good book on ethics in medicine? Given that no one can do another’s moral thinking for them, this much at least: it should stimulate in the reader an inclination to critical reflection that will persist when the book goes back on the shelf. And, since no one can do another’s philosophical thinking for them either, this requirement is doubly true when the basis of the work lies in moral philosophy. In addition, where the book is likely (...) to be used as an introduction, it has to achieve this for readers who may have little experience of philosophy or natural sympathy with its problems and methods. No doubt there are various ways of attempting this task, but one is to try to draw readers into the subject by giving them a sense of what it is to be involved in doing philosophy, with all its characteristic difficulties and doubts, rather than merely studying the results of some that was done earlier. I think that Jennifer Jackson has produced an excellent book of this kind; one that should engage the interest of anyone prepared to make a little effort. It is a lively and refreshing work, full of argument and comprising a good mixture of scholarly caution and forthright commitment. Rather than looking at the many specific issues, however, I will concentrate on the philosophical position that underlies the work as a whole.The book begins by taking seriously the doubts that exist about the place of philosophy in medical ethics and does particularly well in making the appropriate concessions, while still giving a firm defence of its …. (shrink)

As the poet T.S. Eliot said, 'Where is the wisdom lost in knowledge? Where is the knowledge lost in information?' Our postmodern 'information culture' forces us to be over-cerebral, but it doesn't teach us to think; consequently it becomes nearly impossible for us to imagine a knowledge that is beyond information, much less a Wisdom that is beyond knowledge. We all know what it is to uselessly 'spin our wheels' in barren thought and fantasy; certain valid contemplative disciplines even have (...) as their main goal the pacification of the 'monkey mind', the over-heated brain that prevents us from genuinely living our lives, from being fully present to the world, to each other, and to ourselves. But such pacification can also have a nihilistic side to it. It can subtly fool us into believing that the pursuit of meaning, the attainment of intellectual stability and certainty, is neither possible or desirable - a belief that is of great use to the political and economic Powers That Be in the emerging global society, who are always delighted to hear people express the opinion that there is no such thing as objective Truth, that we can't really know what is real, or if anything is real, beyond our own subjective experience. To the degree that the people start to believe that nothing can be known (our hidden masters reason), they will stop asking embarrassing and inconvenient questions. The notion of objective truth - not to mention Absolute truth - immediately suggests oppression, tyranny and fanaticism to the postmodern mind. Why? Because we have been systematically taught to see things this way by those Social Engineers who construct and impose the terms by which Reality is to be viewed. In order to break free from this socially-imposed subjectivism, we need to remember that Reality is not something determined by belief, but rather that belief is only true when it conforms itself to Reality. If we see nothing beyond this material/social world, we will be forced to take our own subjectivity as the only way to awaken from the social trance, and so fall even more deeply into that very trance, which is precisely a collective subjectivity. But if we know Objective Truth as metaphysical, beyond material nature and human society, then we have begun to catch a glimpse of the One Way Out. The traditional notion of Knowledge maintains that, 1) Truth can be known with certainty, and, 2) that the reason for knowing Truth is to transform our lives from a state of chaotic uncertainty, vulnerable to all the suffering that illusion and impermanence can produce, into one of eternal certainty and stability, where the knower becomes one with the Thing known - a state that goes by the name of bliss. To begin the path toward this bliss, however, we will need to know how to know; and this requires, as the necessary first step, that we know how to take knowledge seriously. As metaphysician Frithjof Schuon put it: 'Knowledge only saves us on condition that it enlists all that we are, only when it is a way and when it works and transforms and wounds our nature, even as the plough wounds the soil'. The shifting illusions of individual and collective subjectivity cannot protect us, and will always betray us. But if we are firmly rooted in that Truth which, in the words of Lew Welch, 'goes on whether we look at it or not', then we have a Protector - one Who is always there, upon Whom we can always rely, and to Whom we can always turn, when we can no longer remedy or deny or escape from the suffering and insecurity of conditional life. So let's begin. (shrink)

Upton Sinclair, one of America's foremost and most prolific authors, addresses the cultivation of the mind and the body in this 1922 volume. Sinclair's goal was to attempt to tell the reader how to live, how to find health, happiness and success, and how to develop fully both the mind and the body. Part One: The Book of the Mind covers such subjects as faith, reason, morality, and the subconscious. Part Two: The Book of the Body develops such subjects (...) as errors in diet, the fasting cure, food and poisons, work and play, and diseases and their cures . (shrink)

A collection of essays that cover a range of topics of relevance to health care professionals. The book is intended to fill a gap between introductory texts on medical ethics and in-depth specialized books. It shows the importance of combining philosophical and ethical discussion.

Recent studies indicate that mammalian chromosomes contain discretecis‐acting loci that control replication timing, mitotic condensation, and stability of entire chromosomes. Disruption of the large non‐coding RNA gene ASAR6 results in late replication, an under‐condensed appearance during mitosis, and structural instability of human chromosome 6. Similarly, disruption of the mouse Xist gene in adult somatic cells results in a late replication and instability phenotype on the X chromosome. ASAR6 shares many characteristics with Xist, including random mono‐allelic expression and asynchronous replication timing. (...) Additional “chromosome engineering” studies indicate that certain chromosome rearrangements affecting many different chromosomes display this abnormal replication and instability phenotype. These observations suggest that all mammalian chromosomes contain “inactivation/stability centers” that control proper replication, condensation, and stability of individual chromosomes. Therefore, mammalian chromosomes contain four types ofcis‐acting elements, origins, telomeres, centromeres, and “inactivation/stability centers”, all functioning to ensure proper replication, condensation, segregation, and stability of individual chromosomes. (shrink)

Appearing in English for the first time, Schelling’s 1842 lectures develop the idea that many philosophical concepts are born of religious-mythological notions.

Vaesen infers unique properties of mind from the appearance of specific cultural innovation – a correlation without causal direction. Shifts in habitat, population density, and group dynamics are the only independently verifiable incentives for changes in cultural practices. The transition from Acheulean to Late Stone Age technologies requires that we consider how population and social dynamics affect cultural innovation and mental function.

Hilde Lindemann argues that personhood is the shared practice of recognizing and responding to one another. She calls this practice holding. Holding, however, can fail. Holding failure, by stereotyping for example, can inhibit others’ epistemic confidence and ability to recall true beliefs as well as create an environment of racism or sexism. How might we avoid holding failure? Holding failure, I argue, has many epistemic dimensions, so I argue that moral encroachment has the theoretical tools available to avoid holding failures. (...) The goal of this paper, therefore, is to articulate and understand the epistemology of holding in an attempt to remedy holding failure. I show that the virtue of wokeness emerges from an epistemic environment tainted with moral encroachment. I argue that as long as an individual is woke, she will have a tendency to avoid holding failures. Wokeness and moral encroachment, consequently, are fundamental to the epistemology of holding and consistent proper holding. (shrink)

This article presents a seven-step corpus-based approach to discourse analysis that starts with a detailed analysis of each individual text in a corpus that can then be generalized across all texts of a corpus, providing a description of typical patterns of discourse organization that hold for the entire corpus. This approach is applied specifically to a methodology that is used to analyze texts in terms of the functional/communicative structures that typically make up texts in a genre: move analysis. The resulting (...) corpus-based approach for conducting a move analysis significantly enhances the value of this often used methodology, while at the same time providing badly needed guidelines for a methodology that lacks them. A corpus of ‘birthmother letters’ is used to illustrate the approach. (shrink)

The virtues are under fire. Several decades’ worth of social psychological findings establish a correlation between human behavior and the situation moral agents inhabit, from which a cadre of moral philosophers concludes that most moral agents lack the virtues. Mark Alfano and Christian Miller introduce novel versions of this argument, but they are subject to a fatal dilemma. Alfano and Miller wrongly assume that their requirements for virtue apply universally to moral agents, who vary radically in their psychological, physiological, and (...) personal situations; I call this the ‘content problem.’ More troubling, however, the content problem leads to what I call the ‘structural problem:’ Alfano and Miller each structure their argument against the virtues as a modus tollens argument and, owing to the breadth of the content problem, each must constrain their argument with a ceteris paribus clause. But the ceteris paribus clause precludes each argument’s validity. More important, however, the resulting conception of virtue implicitly endorsed by Alfano and Miller holds that virtues are idealized models; but since idealized models do not even purport accurately to describe the world, neither novel version of EAV gains any empirical traction against the virtues. The upshot is an old story whose moral has yet, within the empirical study of the virtues, adequately to be internalized: it is imperative that the empirical observation of character traits proceed via longitudinal studies. (shrink)

In this paper, I defend a local account of character traits that posits traits like close-friend-honesty and good-mood-compassion. John Doris also defends local character traits, but his local character traits are indistinguishable from mere behavioral dispositions, they are not necessary for the purpose which allegedly justifies them, and their justification is only contingent, depending upon the prevailing empirical situation. The account of local traits I defend posits local traits that are traits of character rather than behavioral dispositions, local traits that (...) are necessary to satisfy one of their central purposes, and local traits whose justification is dependent upon theoretical rather than empirical considerations. (shrink)

In recent decades, social psychology has produced an expansive array of studies wherein introducing a seemingly morally innocuous feature into the situation a subject inhabits often yields morally questionable, dubious, or even appalling behavior. Several fascinating lines of philosophical enquiry issue from this research, but the most pragmatically salient question concerns how we ought most effectively to develop and maintain the virtues so that such putatively morally problematic behavior is less likely to occur. In this paper, I examine four empirically (...) embedded accounts of virtue cultivation: Hagop Sarkissian’s social signaling, Mark Alfano’s virtue labeling, Nancy Snow’s self-punishment, and Peter Railton’s implementation intentions. But none of these accounts of virtue cultivation provides adequate resources for regulating our affective states, whose attention-constricting and behavior-priming functional roles are likely at the root of much of our less than virtuous behavior. Instead, I defend an account of virtue cultivation that proceeds via meditation, which can help us to identify and regulate our emotions and moods. Further, meditation enables us to develop the attentional focus, emotional intelligence, and sense of social connection that ground the virtues and, thus, our virtuous behavior. (shrink)

A sourcebook for developing and facilitating collaborative groups capable of continuously adapting to anticipate the evolving learning needs of students. Based on a theoretical foundation of schools as complex systems in which linear management models are no longer sufficient.