Book reviewed in this article: Ethics in Social and Behavioral Research. By Edward Diener and Rick Crandall The Ethics of Social Intervention. Gordon Bermant, Herbert C. Kelman, Donald P. Warwick.

The methodology of classical economics presents a fascinating glimpse of Enlightenment scientists wrestling with ancient epistemological problems that were considered overcome in the new age. The tension between hypotheses and empirical investigation abolished by transcending the old metaphysical and religious idols recurs as efforts are made to clarify the new practice of physical science and to extend this practice to the study of human action; debates arise over the source and use of “hypotheses” and the ancient Platonic-Aristotelian split is given (...) new life. Deborah Redman has written a magisterial review of this development. (shrink)

In recent years largely due to the seminal work of Kit Fine and that of Jonathan Lowe there has been a resurgence of interest in the concept of essence and the project of explaining de re necessity in terms of it. Of course, Quine rejected what he called Aristotelian essentialism in his battle against quantified modal logic. But what he and Kripke debated was a notion of essence defined in terms of de re necessity. The new Aristotelian essentialists regard essence (...) as entailing but prior in the order of explanation to de re necessity. In what follows I argue that the concept of essence so understood has not been adequately explained and that any attempt to explain it, at least along the lines most familiar from the literature, must be flagrantly circular or make use of de re modal notions. (shrink)

Since the introduction of the U.S. Sarbanes-Oxley Act in 2002 and several other national corporate governance codes, whistleblowing policies have been implemented in a growing number of companies. Existing research indicates that this type of governance codes has a limited direct effect on ethical or whistleblowing behaviour whereas whistleblowing policies at the corporate level seem to be more effective. Therefore, evidence on the impact of (inter)national corporate governance codes on the content of corporate whistleblowing policies is important to understand their (...) indirect impact on whistleblowing behaviour. This study analyzes the contents of whistleblowing policies, and parts of corporate codes of conduct and codes of ethics, describing such policies of 56 leading European companies. By classifying the contents in seven categories, an exploratory framework was created. General contents often identified were: applicability to all employees, a group-wide scope and an authoritative tone. The most common general violations to report were breaches of internal policies and external regulations or laws. The more specific violations most frequently mentioned were criminal offences and dangers to health and safety or the environment. Contacts to report to were the direct or indirect supervisors, a compliance officer or a confidential “hotline” facility. A confidentiality guarantee was common and anonymous reporting was often possible, though sometimes discouraged. Protection against retaliation is stated by ensuring that retaliation will not happen, prohibiting it or making it punishable. The requirement of good faith was frequently given. Finally, investigation of the report was often guaranteed. Surprisingly little information is given on the treatment of whistleblowers reporting an unfounded complaint in good faith, or reporting a violation they were involved in. The study’s findings are most relevant to companies without a whistleblowing policy or those that intend to benchmark their policies, and to pan-European standard setters. (shrink)

“Kierkegaard is not a writer who can be safely ignored. Whether in philosophy or in theology, he is a force to be reckoned with, and a figure whose influence is becoming increasingly far-reaching and formative in modern thought.His writings are voluminous and often difficult. There is a bewildering variety of material which can only be grasped through the study of his life. This book seeks to give an appreciative account of his life and writings, with an estimate of the permanent (...) value of his work, and of his contribution to modern thought. Basically, Kierkegaard was a Christian thinker who sought to awaken unrest within the soul, to shatter a complacent humanism, to deride an easy-going clericalism, and to explode a dead orthodoxy. His essential message is ‘as the sound of a flight of wild birds over the heads of the tame of the same species’.Kierkegaard challenges every reader and student to an either /or which is decisive for man’s destiny. To ignore the challenge is to take Divine grace in vain.”- Publisher. (shrink)

“It is almost impossible for a working neurologist to think clearly about the functions of the highest centres because the counters of thought, the words he must employ—are often of psychological origin and for the most part meaningless.”.

The American University Publications In From its inception Philosophy has continued the direction stated in the sub-title of the initial volume that of probing new directions in philosophy. As the series has developed these probings of new directions have taken the two fold direction of exploring the relationships between the disparate traditions of twentieth century philosophy and with developing new insights into the foundations of some enduring philosophic problems. This present volume continues both of these directions. The interaction between twentieth-century (...) Anglo-Saxon and Continental philosophy which was an implicit theme of our first and third volumes and the explicit subject of our second volume is here continued in a series of studies on major figures and topics in each tradition. In the context of these interpretative studies, Professor Durfee returns again and again to the question of the relationships between the will and the reason, and explores the conflicting goals of creativity and objectivity in formulating a philosophic position. In so doing he raises the issue as his title suggests - of the foundations of philosophy itself. He seriously challenges the belief common to both pheomenology and analytic philosophy that philosophizing can be a presuppositionless activity, objectively persued independent of the personal (and, perhaps, arbitrary) commitments of the philosopher. This issue, critical as it is to all forms of philosophy, is surely a worthy one for a series such as ours. (shrink)

The low rates of regular exercise and overall physical activity (PA) in the general population represent a significant public health challenge. Previous research suggests that, for many people, exercise leads to a negative affective response and, in turn, reduced likelihood of future exercise. The purpose of this paper is to examine this exercise–affect–adherence relationship from an evolutionary perspective. Specifically, we argue that low rates of physical exercise in the general population are a function of the evolved human tendency to avoid (...) unnecessary physical exertion. This innate tendency evolved because it allowed our evolutionary ancestors to conserve energy for physical activities that had immediate adaptive utility such as pursuing prey, escaping predators, and engaging in social and reproductive behaviors. The commonly observed negative affective response to exercise is an evolved proximate psychological mechanism through which humans avoid unnecessary energy expenditure. The fact that the human tendencies toward negative affective response to and avoidance of unnecessary physical activities are innate does not mean that they are unchangeable. Indeed, it is only because of human-engineered changes in our environmental conditions (i.e., it is no longer necessary for us to work for our food) that our predisposition to avoid unnecessary physical exertion has become a liability. Thus, it is well within our capabilities to reengineer our environments to once again make PA necessary or, at least, to serve an immediate functional purpose. We propose a two-pronged approach to PA promotion based on this evolutionary functional perspective: first, to promote exercise and other physical activities that are perceived to have an immediate purpose, and second, to instill greater perceived purpose for a wider range of physical activities. We posit that these strategies are more likely to result in more positive (or less negative) affective responses to exercise, better adherence to exercise programs, and higher rates of overall PA. (shrink)

In this paper the existence or nonexistence of isomorphic mappings between graph models for the untyped lambda calculus is studied. It is shown that Engeler's D A is completely determined, up to isomorphism, by the cardinality of its `atom-set' A. A similar characterization is given for a collection of graph models of the Pω-type; from this some propositions regarding automorphisms are obtained. Also we give an indication of the complexity of the first-order theory of graph models by showing that the (...) second-order theory of first-order definable elements of a graph model is first-order expressable in the model. (shrink)

The present commentary considers the question of what must be learned in different types of motor skills, thereby limiting the question of what should be adjusted in the APG model in order to explain successful learning. It is concluded that an open loop model like the APG might well be able to describe the learning pattern of motor skills in a stable, predictable environment. Recent research on saccadic plasticity, however, illustrates that motor skills performed in an unpredictable environment depend heavily (...) on sensory (mostly visual) feedback, [HOUK et al.]. (shrink)

L’article commence par mettre en évidence une tendance chez les Platoniciens de l’antiquité tardive à prêter attention aux mots du maître pour savoir s’il prend en compte des niveaux métaphysiques ou s’il s’agit de conséquences métaphysiques. L’auteur réfléchit ensuite sur les passages mathématiques et ésotériques des Lettres, qui présentent, comme on le croit, des doctrines secrètes, et sur la Lettre II en particulier, dont l’influence lui permet de discuter deux triades d’Amélius. La triade première est bien connue grâce aux quelques (...) témoignages de Proclus, la deuxième, à peine reconnue comme triade, correspond aux trois hypothèses du Parménide de Platon, et présente donc, pour les interprètes néoplatoniciens, des significations métaphysiques. Pour toutes les deux, il s’agit d’interpréter les fragments et de se demander si l’une peut avoir un rapport avec l’autre, et quel serait ce rapport. (shrink)