In the 1960s, newborn screening programs tested for a single very rare but serious disorder. In recent years, thanks to the development of new screening technology, they have expanded into panels of tests; a federally sponsored expert group has recommended that states test for twenty-nine core disorders and twenty-five secondary disorders. By the standards used to decide whether to introduce new preventive health services into clinical use, the decision-making in newborn screening policy has been lax.

Cooperation is common across nonhuman animal taxa, from the hunting of large game in lions to the harvesting of building materials in ants. Theorists have proposed a number of models to explain the evolution of cooperative behavior. These ultimate explanations, however, rarely consider the proximate constraints on the implementation of cooperative behavior. Here we review several types of cooperation and propose a suite of cognitive abilities required for each type to evolve. We propose that several types of cooperation, though theoretically (...) possible and functionally adaptive, have not evolved in some animal species because of cognitive constraints. We argue, therefore, that future modeling efforts and experimental investigations into the adaptive function of cooperation in animals must be grounded in a realistic assessment of the psychological ingredients required for cooperation. Such an approach can account for the puzzling distribution of cooperative behaviors across taxa, especially the seemingly unique occurrence of cooperation observed in our own species. (shrink)

Each of the food-sharing models that Gurven considers demands unique cognitive capacities. Reciprocal altruism, in particular, requires a suite of complex abilities not required by alternatives such as tolerated scrounging. Integrating cognitive constraints with comparative data from other species can illuminate the adaptive benefits of food sharing in humans.

The conclusions of Barbey & Sloman (B&S) crucially depend on evidence for different representations of statistical information. Unfortunately, a muddled distinction made among these representations calls into question the authors' conclusions. We clarify some notions of statistical representations which are often confused in the literature. These clarifications, combined with new empirical evidence, do not support a dual-process model of judgment.

As sharing and secondary research use of biospecimens increases, IRBs and researchers face the challenge of protecting and respecting donors without comprehensive regulations addressing the human subject protection issues posed by biobanking. Variation in IRB biobanking policies about these issues has not been well documented.

Humans hunt and kill many different species of animals, but whales are our biggest prey. In the North Atlantic, a male long-fi nned pilot whale (Globiceph- ala melaena), a large relative of the dolphins, can grow as large as 6.5 meters and weigh as much as 2.5 tons. As whales go, these are not particularly large, but there are more than 750,000 pilot whales in the North Atlantic, traveling in groups, “pods,” that range from just a few individuals to a (...) thousand or more. Each pod is led by an individual known as the “pilot,” who appears to set the course of travel for the rest of the group. This pilot is both an asset and a weakness to the pod. The average pilot whale will yield about a half ton of meat and blubber, and North Atlantic societies including Ireland, Iceland, and the Shetlands used to manipulate the pilot to drive the entire pod ashore. In the Faroe Islands, a group of 18 grassy rocks due north of Scotland, pilot whale hunts have continued for the last 1200 years, at least. The permanent residents of these islands, the Faroese, previously killed an average of 900 whales each year, yielding about 500 tons of meat and fat that was consumed by local residents. Hunts have declined in recent years. From 2001 to 2005, about 3400 whales were killed, yielding about 890 metric tons of blubber and 990 metric tons of meat. The whale kill, or grindadráp in the Faroese language, begins when a fi shing boat spots a pod close enough to a suitable shore, on a suitably clear day. A single boat, or even a small group of fi shermen, is not suffi cient to trap a.. (shrink)

Oaksford & Chater (O&C) focus on patterns of typical adult reasoning from a probabilistic perspective. We discuss implications of extending the probabilistic approach to lifespan development, considering the role of working memory, strategy use, and expertise. Explaining variations in human reasoning poses a challenge to Bayesian rational analysis, as it requires integrating knowledge about cognitive processes.

Emerging research shows a strong connection between brain areas governing cognition and motor behavior. Yet, research investigating the negative aftereffects of cognitive control exertion on task performance has not considered the potential role of areas governing motor behavior. The present study investigated the effects of high cognitive control exertion on task self-efficacy and exercise performance in children. A secondary purpose was to investigate whether motor coordination influences the change in exercise performance differently following low versus high cognitive control exertion. Participants (...) (N = 70) performed two isometric handgrip endurance trials separated by a Stroop task, which was either congruent (low cognitive control) or incongruent (high cognitive control). Motor coordination was assessed prior to the first endurance trial. Task self-efficacy for performing the second endurance trial was assessed following the Stroop task. Participants in the high cognitive control condition reported lower task self-efficacy and showed a reduction in endurance exercise performance. Task self-efficacy mediated the cognitive control – performance relationship. Participants scoring lower on motor coordination showed the greatest declines in exercise performance following high cognitive control, whereas motor coordination did not affect performance following low cognitive control. The results of this study provide evidence that task self-efficacy and exercise performance are also negatively affected in children following high cognitive control, and interestingly, these effects are exacerbated among those scoring lower in motor coordination. We recommend future research investigate motor coordination as a potential mechanism for the reductions in both cognitive and physical task performance following the prolonged exertion of high cognitive control. (shrink)

This collection of essays, offered in honor of the distinguished career of prominent political philosophy professor Clifford Orwin, brings together internationally renowned scholars to provide a wide context and discuss various aspects of the virtue of “humanity” through the history of political philosophy.

Now even more affordably priced in its second edition, Classic and Contemporary Readings in the Philosophy of Education is ideal for undergraduate and graduate philosophy of education courses. Editor Steven M. Cahn, a highly respected contributor to the field, brings together writings by leading figures in the history of philosophy and notable contemporary thinkers. The first section of the book provides material from nine classic writers: Plato, Aristotle, Locke, Rousseau, Kant, Wollstonecraft, Mill, Whitehead, and Dewey. Their historically important works encourage (...) students to view current issues and debates from broad perspectives. The second section presents twenty-one recent selections that reflect diverse approaches, including pragmatism, analytic philosophy, feminism, and multiculturalism. The readings are substantial or complete texts, not fragments.The second edition of Classic and Contemporary Readings in the Philosophy of Education features expanded selections by Locke, Rousseau, Kant, and Dewey, along with eight new readings:* Mary Wollstonecraft, "A Vindication of the Rights of Woman" * Patricia Heidenry, "Home Is Where the School Is"* Joseph S. Spoerl, "Justice and the Case for School Vouchers"* Jeffrey R. Henig, "Rethinking School Choice"* John Passmore, "The Concept of Teaching"* Michel Foucault, "Discipline and Punish" * Steven M. Cahn, "Guiding, Grading, and Guarding"* Martha Nussbaum, "Cultivating Humanity" Offering unprecedented breadth and depth of coverage, Classic and Contemporary Readings in the Philosophy of Education, Second Edition, is the most inclusive, thorough, and accessible introduction to the field. (shrink)

This study investigates the differences in individuals'' ethical decision making between Canadian university business students and accounting professionals. We examine the differences in three measures known to be important in the ethical decision-making process: ethical awareness, ethical orientation, and intention to perform questionable acts. We tested for differences in these three measures in eight different questionable actions among three groups: students starting business studies, those in their final year of university, and professional accountants.The measures of awareness capture the extent to (...) which respondents felt that a particular action was unethical according to each of several ethical criteria. We found few differences between the two student groups on these measures, suggesting that their education had minimal effect on raising their awareness of the ethical issues in the vignettes. Indeed, overall, the graduating student''s scores were marginally lower than those of the entry-level students. However, the professionals viewed some actions as significantly less ethical than did the graduating students. (shrink)

Thomas Hobbes and John Locke sit together in the canon of political thought but are rarely treated in common historical accounts. This book narrates their intertwined careers during the Restoration period, when the two men found themselves in close proximity and entangled in many of the same political conflicts. Bringing new source material to bear, In the Shadow of Leviathan establishes the influence of Hobbesian thought over Locke, particularly in relation to the preeminent question of religious toleration. Excavating Hobbes's now (...) forgotten case for a prudent, politique toleration gifted by sovereign power, Jeffrey R. Collins argues that modern, liberal thinking about toleration was transformed by Locke's gradual emancipation from this Hobbesian mode of thought. This book investigates those landmark events - the civil war, Restoration, the popish plot, the Revolution of 1688 - which eventually forced Locke to confront the limits of politique toleration, and to devise an account of religious freedom as an inalienable right. (shrink)

The Allegiance of Thomas Hobbes offers a new interpretation of Thomas Hobbes's response to the English Revolution. By focusing on his religious thought, it debunks the standard view of him as a royalist, and recovers his sympathies with the religious projects of the 1640s and 1650s. This reinterpretation culminates with an exploration of Hobbes's surprising sympathies with Oliver Cromwell and his supporters. By placing Thomas Hobbes within fresh contexts, Professor Collins offers a new angle of vision on the religious significance (...) of the English Revolution itself. (shrink)

The concept of ontogenetic niche is used here to interpret how species-typical behaviors develop through active, context-dependent processes. Ontogenetic niches typically include social stimuli, such as those arising from parents, siblings, and others that provide 'nurturing' in the form of resources, stimulation, and affordances for development. This approach is a useful alternative to wrestling with artificial dichotomies such as nature-nurture.

This paper discusses the relevancy of a contingent factors model posited by Jones for conducting accounting ethics research. Using a sample of 37 experienced Australian auditing managers and partners of all of the ‘Big Four’ multinational accounting firms, we find that the contextual model developed by Jones can help guide accounting ethics research by isolating the contingent factors that affect ethical decision making. Moreover, we examine how the factors differ across different accounting settings. Implications for accounting ethics research and accounting (...) practice are then discussed. (shrink)

This book provides a formal ontology of senses and the belief-relation that grounds the distinction between de dicto, de re, and de se beliefs as well as the opacity of belief reports. According to this ontology, the relata of the belief-relation are an agent and a special sort of object-dependent sense (a "thought-content"), the latter being an "abstract" property encoding various syntactic and semantic constraints on sentences of a language of thought. One bears the belief-relation to a thought-content T just (...) in case one (is disposed as one who) inwardly affirms a certain sentence S of one’s language of thought that satisfies what T encodes, which in turn requires that S’s non-logical parts stand in appropriate semantical relations to items specified by T. Since these items may include other senses as well as ordinary objects, beliefs of arbitrary complexity are automatically accommodated. Within the framework of the formal ontology, a context-dependent compositional semantics is then provided for a fragment of regimented English capable of formulating ascriptions of belief—a semantics that treats substitutional opacity as a genuine semantic datum. Finally, the resulting picture of belief and its attribution is defended by showing how it solves standard puzzles, avoids objections to rival accounts, and satisfies certain adequacy conditions not fulfilled by traditional theories. Along the way, clarification and defense is offered for the ingredient conception of object-dependent senses, and it is shown how adoption of the language of thought hypothesis permits Bertrand Russell’s obscure doctrine of logical forms to be understood in a way that not only vindicates his Multiple Relation theory of de re belief but also reveals the connection between these logical forms and thought-contents. (shrink)

Entrepreneurship is a critical need in society, and an entrepreneur's life can be a life wonderfully lived. However, most of the literature examining entrepreneurship takes an overly narrow financial viewpoint when examining entrepreneurship and entrepreneurial success. Our paper surveys the current entrepreneurial literature on what constitutes successful entrepreneurship. We then engage key conceptual ideas within the Catholic social tradition to analyze what we see as an undeveloped notion of success. We then move to construct a richer notion of success through (...) the framework of virtue. (shrink)

Linguists often advert to what are sometimes called linguistic intuitions. These intuitions and the uses to which they are put give rise to a variety of philosophically interesting questions: What are linguistic intuitions – for example, what kind of attitude or mental state is involved? Why do they have evidential force and how might this force be underwritten by their causal etiology? What light might their causal etiology shed on questions of cognitive architecture – for example, as a case study (...) of how consciously inaccessible subpersonal processes give rise to conscious states, or as a candidate example of cognitive penetrability? What methodological issues arise concerning how linguistic intuitions are gathered and interpreted – for example, might some subjects' intuitions be more reliable than others? And what bearing might all this have on philosophers' own appeals to intuitions? This paper surveys and critically discusses leading answers to these questions. In particular, we defend a ‘mentalist’ conception of linguistics and the role of linguistic intuitions therein. (shrink)

As the range of conditions for which we can test prenatally expands, society and the medical profession need to develop guidelines about which tests ought to be offered and which ought not to be. Notions of fetal privacy and confidentiality can help to define limits to what parents may reasonably learn about their future child.

Since 1990, the multinational public accounting firms have all adopted flexible work arrangement policies. In part, the firms are doing this to fulfill an ethical obligation in creating an appropriate professional environment for their employees. This study examines the effect of participation in a flexible work arrangement program on an individual''s professional success and anticipated turnover as perceived by the participant''s peers and superiors. Subjects from one Big Five accounting firm read a description of a manager and answered a series (...) of questions about the likelihood of the manager''s promotion to partner, voluntary and involuntary turnover, and desirability on a job. Gender and participation in a flexible work arrangement were manipulated in a 2×2 design. The results indicate that participation in a flexible work arrangement evoked significantly more pessimistic predictions on all of the dimensions. Gender did not have an effect on the likelihood ratings. Follow-up questions about the factors that enhance and hinder individuals career success in each work scenario indicated that the perceived ability to "juggle" and the ability to "pull one''s weight" potentially affects evaluations of what it takes to be a successful professional in the financial services environment. Implications for professional and ethics practice and research are also presented. (shrink)

We identify the significance and typical requirements of developmental analyses of the microbiome-gut-brain in parents, offspring, and parent-offspring relations, which have particular importance for neurobehavioral outcomes in mammalian species, including humans. We call for a focus on behavioral measures of social-emotional function. Methodological approaches to interpreting relations between the microbiota and behavior are discussed.

Access to a deep pool of talent is essential to the success of every professional services firm. The supply of that talent is contingent upon the available rewards for the exercise of that talent, and both the existence of the potential rewards and the beliefs that individuals hold about the existence of the rewards affect the decision to remain in the field. One structural factor that may affect the judgment about whether to remain in a profession concerns promotions based on (...) the gender of the employee. In this study, we examine the “glass ceiling” within the context of the accounting profession. While advances have been made within the accounting profession to address the glass ceiling, the continued existence—and perceptions about the continued existence—of the issue exert adverse effects upon the available talent pool and may create long-term problems for the profession. In this study, we investigate glass ceiling perceptions among a large sample of female accounting professionals employed in accounting; the sample includes both public accountants, and those employed in industry accounting. Our study yields the finding of beliefs in bias-driven effects, structural effects, and cultural effects among these accounting professionals. Glass ceiling perceptions are also influenced by several demographic factors. Furthermore, accounting professionals employed by industry are more likely to report a glass ceiling within their firms than accounting professionals employed by public accounting firms. The findings are of interest to researchers who explore gender-related issues in professional service firms such as the field of accounting, and to senior members of practice who are tasked with ensuring the integrity and quality of the talent pool and the equitable distribution of rewards to employees. (shrink)

Preimplantation genetic diagnosis is a new method of prenatal diagnosis that is developing from a union of in vitro fertilization technology and molecular biology. Briefly stated, PGD involves the creation of several embryos in vitro from the eggs and sperm of an interested couple. The embryos are permitted to develop to a 6-to-10-cell stage, at which point one of the embryonic cells is removed from each embryo and the cellular DNA is analyzed for chromosomal abnormalities or genetic mutations. An embryo (...) or several embryos found to be free of genetic abnormalities are subsequently transferred to the woman's uterus for gestation. Embryos found to carry a genetic abnormality are discarded or frozen. Extra normal embryos may be frozen for future transfer or donation to another couple. (shrink)

Preimplantation genetic diagnosis is a new method of prenatal diagnosis that is developing from a union of in vitro fertilization technology and molecular biology. Briefly stated, PGD involves the creation of several embryos in vitro from the eggs and sperm of an interested couple. The embryos are permitted to develop to a 6-to-10-cell stage, at which point one of the embryonic cells is removed from each embryo and the cellular DNA is analyzed for chromosomal abnormalities or genetic mutations. An embryo (...) or several embryos found to be free of genetic abnormalities are subsequently transferred to the woman's uterus for gestation. Embryos found to carry a genetic abnormality are discarded or frozen. Extra normal embryos may be frozen for future transfer or donation to another couple. (shrink)

This essay concerns the extent to which quantitative research in management and organizational studies is divorced from ethics, as alleged in a recent JBE editorial by Zyphur and Pierides. After carefully examining the criticisms set forth by Zyphur and Pierides and the merits of the alternative they propose, I conclude that the problems with QR and the researchers who conduct it are arguably much less extreme that Zyphur and Pierides claim. This conclusion is informed by a sampling of QR studies (...) recently published in management journals, which could be further corroborated by a more thorough review and evaluation of QR studies using principles drawn from the ethics literature. I believe this assessment would indicate that, despite room for improvement, QR and ethics can and do peacefully coexist, and quantitative researchers are largely aware of the problems and opportunities associated with integrating their work with ethics. (shrink)

Linguists often advert to what are sometimes called linguistic intuitions. These intuitions and the uses to which they are put give rise to a variety of philosophically interesting questions: What are linguistic intuitions – for example, what kind of attitude or mental state is involved? Why do they have evidential force and how might this force be underwritten by their causal etiology? What light might their causal etiology shed on questions of cognitive architecture – for example, as a case study (...) of how consciously inaccessible subpersonal processes give rise to conscious states, or as a candidate example of cognitive penetrability? What methodological issues arise concerning how linguistic intuitions are gathered and interpreted – for example, might some subjects' intuitions be more reliable than others? And what bearing might all this have on philosophers' own appeals to intuitions? This paper surveys and critically discusses leading answers to these questions. In particular, we defend a ‘mentalist’ conception of linguistics and the role of linguistic intuitions therein. (shrink)

A. P. Martinich's The Two Gods of Leviathan appeared in 1992, and J. R. Collins's The Allegiance of Thomas Hobbes in 2005. Martinich offered a revisionist interpretation of Thomas Hobbes's religious commitments. He rebuked the conventional view that Hobbes was an atheist and placed him within particular traditions of reformed Christian theology. Collins's book strongly differed from these conclusions, and reasserted Hobbes's hostility to traditional Christianity as part of a general contextualization of his writings within the period of the English (...) Revolution. The following exchange between Martinich and Collins was first aired in 2007 as a debate at the Southwestern Political Science Association's Annual Conference. (shrink)

For nearly half a century, Quentin Skinner has been the world's foremost interpreter of Thomas Hobbes. When the contextualist mode of intellectual history now known as the “Cambridge School” was first asserting itself in the 1960s, the life and writings of John Locke were the primary topic for pioneers such as Peter Laslett and John Dunn. At that time, Hobbes was still the plaything of philosophers and political scientists, virtually all of whom wrote in an ahistorical, textual-analytic manner. Hobbes had (...) not been the subject of serious contextual research for decades, since the foundational writings of Ferdinand Tönnies. For Skinner, he was thus an ideal subject, providing a space for original research on a major figure, and an occasion for some polemically charged methodological manifestos. Both of these purposes animated his 1965 article “History and Ideology in the English Revolution,” and his 1966 article “The Ideological Context of Hobbes's Political Thought”. The latter of these remains to this day one of the most widely cited scholarly articles in the fifty-year run of Cambridge's Historical Journal. Among other results of these early efforts was the scholarly controversy during which Howard Warrender chided Skinner for having reduced the “classic texts in political philosophy” to mere “tracts for the times”. (shrink)

This paper provides a framework for the examination of cultural and socioeconomic factors that could impede the acceptance and implementation of a profession's international code of conduct. We apply it to the Guidelines on Ethics for Professional Accountants issued by the International Federation of Accountants (1990). To examine the cultural effects, we use Hofstede's (1980a) four work-related values: power distance, uncertainty avoidance, individualism, and masculinity. The socioeconomic factors are the level of development of the profession and the availability of economic (...) resources. We evaluate the applicability and relevance of the accounting guideline, and discuss the implications for accounting and other professions. (shrink)

The Common Rule governs research on human subjects and attempts to balance respect for individual decision-making with efficiency when research risks are low. The regulations allow research to be conducted without consent if the data or biospecimens collected in a study are deidentified, and consent can be waived for identifiable data and biospecimens if the risks of the research are minimal and consent is deemed impracticable. These approaches have been widely used for research using clinical databases and residual clinical and (...) research biospecimens, and they have proven remarkably successful over the past twenty-five years, if success is measured by a lack of adverse events.But the landscape is changing. (shrink)