In recent years, several prominent biologists have pointed to the relatively new field of evolutionary developmental biology (EvoDevo) as evidence of an Extended Synthesis in evolutionary biology. More particularly, these biologists claim that theoretical and empirical EvoDevo research is extending the Modern Synthesis framework of evolutionary theory through investigation of evolutionarily important concepts that are not part of the framework developed during the 20th century. To describe the current changes in evolutionary biology as an Extended Synthesis, however, is incorrect. Through (...) review of Extended Synthesis arguments and analysis of the same biological concepts used to support these arguments, I argue that the foundation of the Modern Synthesis framework, theoretical population genetics, faces significant, perhaps insurmountable challenges from the concepts highlighted by EvoDevo research. As the foundation of the Modern Synthesis framework will require considerable remodeling—if possible—in light of the concepts emphasized by EvoDevo, it is incorrect to describe the ongoing changes in evolutionary biology as an Extended Synthesis. (shrink)

In recent years, several prominent biologists have pointed to the relatively new field of evolutionary developmental biology as evidence of an Extended Synthesis in evolutionary biology. More particularly, these biologists claim that theoretical and empirical EvoDevo research is extending the Modern Synthesis framework of evolutionary theory through investigation of evolutionarily important concepts that are not part of the framework developed during the 20th century. To describe the current changes in evolutionary biology as an Extended Synthesis, however, is incorrect. Through review (...) of Extended Synthesis arguments and analysis of the same biological concepts used to support these arguments, I argue that the foundation of the Modern Synthesis framework, theoretical population genetics, faces significant, perhaps insurmountable challenges from the concepts highlighted by EvoDevo research. As the foundation of the Modern Synthesis framework will require considerable remodeling—if possible—in light of the concepts emphasized by EvoDevo, it is incorrect to describe the ongoing changes in evolutionary biology as an Extended Synthesis. (shrink)

The relatively new field of evolutionary developmental biology continues to attract considerable attention from biologists, philosophers, and historians, in part, because work in this field demonstrates that important changes are underway within biology. Though studies of development and evolution were closely connected during the 19th century, continued work in genetics fostered a general split between the two during the first decades of the twentieth century (e.g., Allen 1978; Gilbert 1978; Mayr and Provine 1980; Gilbert, Opitz and..

The study of evolutionary developmental biology (“evo‐devo”) has recently experienced a dramatic surge in popularity among researchers and theorists concerned with evolution. However, some biologists and philosophers remain skeptical of the claims of evo‐devo. This paper discusses and responds to the recent high profile criticisms of evo‐devo presented by biologists Hopi E. Hoekstra and Jerry A. Coyne. I argue that their objections are unconvincing. Indeed, empirical research supports the main tenets of evo‐devo, including the claim that morphological evolution is the (...) result of cis ‐regulatory change and the distinction that evo‐devo draws between morphological and physiological traits. *Received January 2008; revised March 2009. †To contact the author, please write to: Department of Philosophy, University of Cincinnati, Cincinnati, OH 45221; e‐mail: [email protected]. (shrink)

Background: Moral distress, which is especially high in critical care nurses, has significant negative implications for nurses, patients, organizations, and healthcare as a whole. Aim: A moral distress workshop and follow-up activities were implemented in an intensive care unit in order to decrease levels of moral distress and increase nurses’ perceived comfort and confidence in ethical decision-making. Design: A quality improvement (QI) initiative was conducted using a pre- and post-intervention design. The program consisted of a four-hour interactive workshop, followed by (...) two individual self-reflection activities at 2–3 weeks and 5–6 weeks after the workshop. Participants: Critical care nurses working in a heart and vascular intensive care unit at a large academic medical center. Ethical Considerations: This study was deemed to be a QI project by the institution’s Institutional Review Board. Participation was voluntary. Findings: Nurses experienced a significant decrease in moral distress. The participants’ average ethical confidence increased in four areas (ability to identify the conflicting values at stake, knowing role expectations, feeling prepared to resolved ethical conflict, and being able to do the right thing), with knowledge of role expectations and feeling prepared to resolve ethical conflict yielding statistically significant increases. Qualitative findings resulted in consistent themes related to causes of moral distress and ways nurses approached addressing moral distress. Discussion: This study reinforces previous evidence on moral distress and its causes in critical care nurses, and provides a mechanism for improving moral distress and ethical confidence. Conclusions: This QI study demonstrates the effectiveness of an evidence-based program for decreasing critical care nurses’ moral distress and increasing their ethical confidence. The strategies described in this paper can replicated by nursing leaders who wish to effect change at their local level, or adapted and expanded to other professions and clinical care units. (shrink)

The concept of energy, the premier concept of physics and indeed of all science, is here investigated from the standpoint of its early historical origin and the philosophical implications thereof. The fundamental assumption is made that the root of the concept is the notion of invariance or constancy in the midst of change. Salient points in the development of this idea are presented from ancient times up to the publication of Lagrange'sMécanique Analytique (1788).

It is the aim of this paper to examine certain aspects of a point of view which has attracted much attention in physical methodology. This is the standpoint known as operationalism. We wish to discuss its significance in the construction and interpretation of physical theories.The essential meaning of operationalism in physics is that physical concepts should be defined in terms of actual physical operations. On this view there is no meaning to a concept unless it represents an operation which can (...) be performed in the laboratory. Thus the term “pressure of a gas” signifies nothing until an operation is described which constitutes the measurement of pressure. When one thinks of pressure one must think. of some actual apparatus, such as, for example, some glass and rubber tubing and some mercury and certain operations performed using these until finally one gets a pointer reading which one calls the pressure of the gas. The same stand is taken with respect to length, time, velocity, acceleration, temperature, etc. (shrink)

In the fourteenth century William of Occam in the course of his attack on the medieval scholastic philosophy enunciated his famous “razor”: Entia non sunt multiplicanda praeter necessitatem. This is the classic claim for the description of nature in terms of the minimum possible number of fundamental concepts. It was presumably so recognized by Newton in the third book of his “Principia” in 1687 when he wrote: “We are to admit no more causes of natural things than such as are (...) both true and sufficient to explain their appearances. To this purpose the philosophers say that Nature does nothing in vain, and more is in vain when less will serve; for Nature is pleased with simplicity and affects not the pomp of superfluous causes.”. (shrink)

The modern theoretical physicist is a strange creature. Perhaps in every age the theoretical physicist has seemed so to his contemporaries who took the trouble to observe and think about him. There seems, for example, something almost too magical in the uncanny way in which he pulls a brand new atomic particle out of a theory, a way that reminds us of a rabbit being produced out of a hat. This is usually done in an off-hand manner with a considerable (...) amount of patter of a highly abstract symbolic character but with a few words inserted in the right places for the benefit of the experimental physicist and a final prediction that if the experimenter does thus and so in the laboratory he will find a certain result. No wonder the observer marvels when the answer comes out right. But as he thinks further he is inclined to wonder whether it is necessary or desirable for the details of the process which led to the result to be so unintelligible. For unintelligible they seem to be to a great many people who are directly concerned with their understanding, to the people who for years have been laboring under the belief that they are engaged in the task of finding out how Nature works. What is this curious process whose whole task, according to one distinguished exponent of it, is merely to predict experimental results, and what is its future likely to be? These are the questions we are setting for ourselves in the present discussion. It is unlikely that the answers given here will satisfy everybody, but it is reasonably certain that nobody who aspires to an interest in science can fail to attach some meaning to them whether or not he agrees. (shrink)

An organization's management control system can play an important role in influencing ethical behavior among employees. In this paper a theoretical framework of control is developed by linking various ethics related control mechanisms reported in the literature to the primary components of a management control system. In addition, the findings of a survey of the Financial Post's Top 1 000 Canadian industrial and service companies are reported. The survey investigated organizations' use of ethical codes of conduct, whistleblowing systems, ethics committees, (...) judiciary boards, employee training in ethics, and ethics focused corporate governance and reward systems. The findings indicate that ethics related control mechanisms, particularly codes of conduct, are being used by a good number of organizations. However, closer analysis of the data suggests that many companies may only be paying lip service to the importance of promoting ethical behavior. (shrink)

In this chapter, we consider how a commitment to acting in a child’s interestsChild's interests can be brought to bear on three specific ethical quandaries that face those caring for children at the end of lifeEnd-of-life, and how such a commitment might seem to cohere or be in tension with other principles such as autonomyAutonomy and justiceJustice. We examine the status of ‘do not resuscitateDo Not Resuscitate ’ orders in children and argue that they cannot exist in children in the (...) same form as in adults. Since the standard of ethical permissibility is set by the interestsInterest of the child, rather than the preferencesPreferences of parentParents or doctor, there is no single person with authorityAuthority to agree an adult-style DNRDo Not Resuscitate. Looking at clinically-assisted feeding or hydrationHydration, we argue that withholding, withdrawing, commencing or continuing it each constitutes an intervention and needs to be carefully justified by considering its burdens and harmsHarm in the broadest sense reasonableReasonable. Finally, we consider ‘palliative sedationPalliative sedation’ and suggest that, while there are circumstances under which sedation is an inevitable result of adequate symptom controlSymptom control, impaired consciousness does not of itself represent a way to control symptoms and should not be deliberately induced. (shrink)

Baron assumes that ethical decision-making can be evaluated without specifying more general features of the cognitive system within which it occurs. It is suggested that ethical principles are heuristics employed during goal-oriented action planning. Heuristics are bound to generate suboptimal decisions in some cases. It is rational to replace a particular heuristic only when the cost of associated error exceeds the cost of constructing and installing a more successful alternative.

Two types of variables impact face recognition: estimator variables that cannot be controlled and system variables that are under direct control by the criminal justice system. This article addresses some of the reasons that eyewitnesses are prone to making errors, particularly false identifications. It provides a discussion of the differences between typical facial memory and eyewitness studies and shows that the two areas generally find similar results. It reviews estimator variable effects and focuses on system variables. Traditional facial recognition researchers (...) rarely study system variables but reveal important factors that police and policy makers should consider with regard to eyewitness identification and the courts. It concludes that there is still room for considerable improvement in identification procedures and wants to encourage more system variable research as a means of reducing wrongful convictions. (shrink)

Craig Eisendrath reinterprets and unifies the writings of the late-nineteenth-century psychologist William James and the twentieth-century philosopher Alfred North Whitehead. James's psychology achieves greater depth by its grounding in philosophic doctrine, and Whitehead's abstract and frequently abstruse philosophy gains greater specificity through the concrete illustrations provided by a wealth of psychological evidence. The result is an extension of James and an exegesis of Whitehead. The merging of James's theory of will and Whitehead's theory of concrescence and organism is the (...) central pivot of the book. Eisendrath discusses as well the philosophical traditions behind both men and analyzes their theories on perception, time, space, causality, the nature and role of ideas, the laws of nature, God and civilization. (shrink)

The fourth volume in the Criminalization series, this volume explores some of the most general principles and theories of criminalization. It includes not only philosophical work, but also historical, legal, and sociological investigations into criminalization, clarifying the state of the discipline today.

The third book in the Criminalization series examines the constitutionalization of criminal law. It considers how the criminal law is constituted through the political processes of the state; how the agents of the criminal law can be answerable to it themselves; and finally how the criminal law can be constituted as part of the international order.

Health justice is both a community-led movement for power building and transformational change and a community-oriented framework for health law scholarship. Health justice is distinguished by a distinctively social ethic of care that reframes the relationship between health care, public health, and the social determinants of health, and names subordination as the root cause of health inequities.

The nineteenth-century strategist Carl von Clausewitz describes “fog” and “friction” as fundamental features of war. Military leverage of sophisticated information technology in the twenty-first century has improved some tactical operations but has not lifted the fog of war, in part, because the means for reducing uncertainty create new forms of it. Drawing on active duty experience with an American special operations task force in Western Iraq from 2007 to 2008, this article traces the targeting processes used to “find, fix, and (...) finish” alleged insurgents. In this case they did not clarify the political reality of Anbar province but rather reinforced a parochial worldview informed by the Naval Special Warfare community. The unit focused on the performance of “direct action” raids during a period in which “indirect action” engagement with the local population was arguably more appropriate for the strategic circumstances. The concept of “data friction”, therefore, can be understood not simply as a form of resistance within a sociotechnical system but also as a form of traction that enables practitioners to construct representations of the world that amplify their own biases. (shrink)

The Marcusean concept of one-dimensionality is used to explore contradictions of organized labor. Since the original 1964 publication of One-Dimensional Man, the labor movement has suffered significant losses in membership and power. This essay examines the current relevance of Marcuse’s description of the increasing integration and collusion of organized labor with business, the loss of the union’s role as radical/revolutionary subject, and the containment of organized labor as an oppositional force. The specific mechanisms found in the structure, culture, logic, and (...) legal constraints that characterize the deradicalization of organized labor are critically reviewed. (shrink)