We characterize strict Mittag-Leffler modules in terms of free realizations of positive primitive formulas, and rings over which projectives are trivial in terms of various notions of separability of strict Mittag-Leffler modules. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

This study investigates whether job stressors such as role ambiguity, procedural unfairness, and perceived competition may prompt high Machiavellian employees to use amoral manipulation at work. We also examine whether these manipulative behaviors are consequently related to their own task performance and affiliative citizenship behaviors. A weekly diary study was conducted among 111 Dutch employees over five consecutive working weeks, resulting in 446 assessed occasions. Using a multilevel moderated mediation model, we found that the relationship between weekly job stressors and (...) weekly amoral manipulation (AM) was contingent on trait AM, when the job stressor was role ambiguity (but not when the job stressor was either weekly procedural unfairness or weekly perceived competition). Our results also revealed significant indirect effects of weekly role ambiguity on weekly task performance and weekly display of courtesy through state AM, when trait AM was high. Our findings suggest that role ambiguity activates high Machiavellian employees’ manipulative behaviors at work, which in turn leads to impaired task performance and less courtesy toward others during the same working week. (shrink)

Technology and Ethics. A European Quest for Responsible Engineering, edited by B. Heriard Dubreuil and his team (University Lille) is in many regards an innovative publication. It is the first fully European contribution to the field of engineering ethics and the result of an intensive cooperation between ethicists and engineers from all the member countries of the European Union. The basic structure of the book is both the distinction and interaction between three levels of analysis: personal responsibility of engineers, the (...) institutional level (business organisations) and the impact of technology on society and culture. On the personal level, the book deals with problems such as the role of professional codes and the fact that engineers must cope with flexibility, shorter lines of decision and erosion of the boundaries between private and professional life. On the meso level, the book deals with different aspects of decision making in the context of business organizations, such as quality management, technology assessment procedures, business ethics committees etc... On the macro level, the authors focus on the power of technology. Together with the influences from other social, economic and political actors, the decisions of engineers change the world in a way which is of moral significance. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:LaudatioTimothy B. Noone (bio)On Sunday, July 26, 2009, the Franciscan Institute was pleased to award to Dr. Girard J. Etzkorn its 22nd Franciscan Institute Medal in recognition of a lifetime of scholarship, editing and publication of texts on medieval philosophy and theology, with a special emphasis on the Franciscan intellectual tradition. The ceremony was held in the Trustees Room of Doyle Hall on the campus of St. Bonaventure University (...) and attended by over 100 scholars, students, friends and members of Dr. Etzkorn's extended families. The award ceremony began with a personal appreciation by Dr. Thomas Shannon, Ph.D., emeritus of the Worcester Polytechnic Institute (Worcester, MA), former member during the 1960s with Dr. Etzkorn of the Sacred Heart Province of Friars Minor (St. Louis, MO). It was followed by the formal laudatio of the honorée presented by former colleague and friend, Dr. Timothy B. Noone, Ph.D., of the Catholic University of America, the text of which is printed here. The event concluded with personal remarks by Dr. Etzkorn on his life as a scholar of the Franciscan tradition."Let us praise men of renown and our fathers in their generation." Sirach 44:1The wisdom of Sirach, the last of the Solomonic books of the Old Testament, would seem an appropriate place to begin this evening's festivities. No doubt, Gerry is squirming a bit in his chair, thinking in his customary humility that the words of Sirach are a bit too high for him. But we must learn to acknowledge what is true and great wherever it is, even when (or to put the matter correctly, especially when) the truth and greatness are found in ourselves. So there will be [End Page 259] no holding back on the present occasion, since the text from Sirach points out our path.We should start with a brief sketch of Gerry's life. Born in Kirkwood, Missouri in 1927, Gerry received his primary and secondary education in Missouri before attending the University of Dayton in the fall of 1944. After three semesters studying chemical engineering, he was drafted into the military, serving in the U.S. Army as part of the occupation forces of Japan after the surrender of August, 1945. This seeming irrelevancy actually became quite important in Gerry's life, for it was during his service in Japan that he encountered the Franciscans and decided to enter the Order after returning to the U.S. Once he had completed his degrees in philosophy and theology and been ordained, Gerry was sent to the University of Louvain, where he took his doctorate, producing a thesis that contained a partial edition of Roger Marston's hitherto unpublished Quodlibetal questions.This work at Louvain presaged in many ways the bulk of Gerry's work: he edited and studied a Franciscan medieval text from Latin manuscripts and studied its philosophical and theological doctrines. After returning from Louvain, Gerry taught for ten years at Quincy College and Seminary before leaving the Franciscans in 1971. But the Franciscans and he were far from being through with each other. Within two years Gerry arrived here to work with Fr. Gedeon Gàl on the Ockham Edition, then in the throes of its labors. Initially working as an Associate Editor on the Ockham Edition, Gerry eventually became Chief Editor of the Scotus Project, the successor project at the Institute to the Ockham Edition.During his twenty-two years at the Institute, Gerry kept up a steady pace of editions, some connected with the Institute's research projects and others springing from his own interests. Among the former, we must note three volumes of the Opera theologica of Ockham and four volumes of the Opera philosophica of Scotus; among the latter, we find the complete edition of Roger Marston's Quodlibetal questions, the edition of John Peckham's Quodlibetal questions, numerous articles containing briefer editions of lesser figures, and a volume of manuscript descriptions, analyzing manuscripts never before described in the Vatican Library. [End Page 260]What I have mentioned so far would be enough for any one human being within the scope of one lifetime. But God had more in store for Gerry... (shrink)

The need to make young scientists aware of their social responsibilities is widely acknowledged, although the question of how to actually do it has so far gained limited attention. A 2-day workshop entitled “Prepared for social responsibility?” attended by doctoral students from multiple disciplines in climate science, was targeted at the perceived needs of the participants and employed a format that took them through three stages of ethics education: sensitization, information and empowerment. The workshop aimed at preparing doctoral students to (...) manage ethical dilemmas that emerge when climate science meets the public sphere (e.g., to identify and balance legitimate perspectives on particular types of geo-engineering), and is an example of how to include social responsibility in doctoral education. The paper describes the workshop from the three different perspectives of the authors: the course teacher, the head of the graduate school, and a graduate student. The elements that contributed to the success of the workshop, and thus make it an example to follow, are (1) the involvement of participating students, (2) the introduction of external expertise and role models in climate science, and (3) a workshop design that focused on ethical analyses of examples from the climate sciences. (shrink)

New foreword written by HeritageMom, Amber O'Neal Johnston. "During a time when the United States needed to be reminded of the contributions Black people have made to its democracy, freedom, music, literature, and more, W.E.B. Du Bois took on the task of enumerating the gifts that we've provided to our country. "When I began reading The Gift of Black Folk...the story that unfolded was one that I had never anticipated. We the People of the United States, all of us, have (...) left our indelible mark on America the Beautiful." -Amber O'Neal Johnston In 1924, William Edward Burghardt (W.E.B.) Du Bois (1868-1963) penned The Gift of Black Folk in response to systemic racism in the United States, showing that "...the American spirit is a new and interesting result of diverse threads of thought and feeling coming not only from America but from Europe and Asia and indeed from Africa." Du Bois was the first African American to earn a Ph.D. from Harvard University, and later became a professor of history, sociology, and economics at Atlanta University. In 1909 he co-founded the NAACP. Du Bois was a lifelong leader and proponent of civil rights. Amber O'Neal Johnston is a writer, speaker, and home educator who blends life-giving books with a culturally-rich environment for her four children and others. She's the author of A Place to Belong, a guide for families of all backgrounds to celebrate cultural heritage and embrace inclusivity in the home and beyond, and she's known for sharing literary "mirrors and windows" on HeritageMom.com. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Nach der Verurteilung von 1277: Philosophie und Theologie an der Universität von Paris im letzten Viertel des 13. Jahrhunderts; Studien und TexteTimothy B. Noone, Ph.D., M.S.L.Jan A. Aertsen, Kent Emery, Jr., and Andreas Speer, editors. Nach der Verurteilung von 1277: Philosophie und Theologie an der Universität von Paris im letzten Viertel des 13. Jahrhunderts; Studien und Texte. Berlin: Walter de Gruyter, 2001. Pp. x + 1033. Cloth, DM (...) 498.00In this masterful volume of essays, we have one of the most thorough examinations of the Parisian condemnation of 1277 since the appearance of the groundbreaking study by Roland Hissette (Enquête sur les 219 articles condamnés à Paris le 7 mars 1277) in 1977. Presenting the work of some 38 contributors, the volume allows the reader to have access to a wide variety [End Page 339] of interpretations of the condemnation as well as studies devoted to its context and impact upon later thought. Indeed, the studies range from assessing the character of the period around the condemnation by comparing it with the thought of the early Scholastic author William of Auvergne to detailing rememberances of the condemnation among sixteenth century authors.Though no radically new approaches to the condemnation emerge from the volume, many of the new research findings presented modify and amplify the standard interpretations. For example, Prof. Marrone's article indicates that the period just prior to the condemnation may well be one that, on balance, was surprisingly receptive to Aristotelian learning, even in the case of an "Augustinian" author such as St. Bonaventure; consequently, Marrone argues, there may well be some truth in the now mainly discarded Duhemian thesis that the Church restored a more non-Aristotelian manner of thinking through the condemnation (297-98). Prof. Courtenay's study, moreover, suggests that the Parisian theological faculty may well have reached its institutional zenith, at least in terms of the independence of its judgments and the reverence shown its opinions, in the period just prior to the condemnation, inasmuch as in the succeeding period the faculty became increasingly an instrument in the hands of royal authority.Of the many fine studies included in the volume, the following especially deserve mention. Prof. Emery's detailed analysis of the image of God in the recesses of the mind (abditum mentis) in the teaching of Henry of Ghent gives an overarching and convincing account for Henry's eventual rejection of intelligible species and the continuity of his illuminationist theory from his earlier to his later writings. Prof. Pini shows in his study of Giles of Rome how Giles avoided explicit discussion of the eternity of the world following his 'exile' from Paris, but managed to advance his own metaphysical ideas on the nature of creatures as a result, a possibly happy, though doubtless unintended, consquence of the condemnation. Prof. Aertsen analyzes the thought of Thomas Aquinas and Henry of Ghent regarding their views on whether God's essence may be an object of knowledge and their respective doctrines of the distinction between essence and existence. Prof. Dumont's study of the textual history of Scotus's doctrine of the will and his demonstration that the Subtle Doctor's later writings veer back towards a more voluntaristic position is a landmark contribution to Scotistic scholarship as well as a solid indication of how the autonomy of the will, a matter of tremendous concern in the condemnatory documents, remained a sensitive topic into the early fourteenth century at Paris.Significant additions to our knowledge of medieval authors and their works are also found in the volume. Profs. Goris and Pickavé present a partial edition of the anonymous Commentary on the Sentences found in Bruge, Stadtbibliothek, MS 491, showing how its discussion of angelic knowledge continued the earlier discussion of Henry of Ghent and Godfrey of Fontaines, while itself serving as a principal source for William Peter Godinus's influential Lectura Thomasina. Prof. Brown's edition and study of the part of Prosper of Reggio's prologue to his Commentary on the Sentences also points to the importance of Henry of Ghent and Godfrey of Fontaines, but this time apropos of one of their... (shrink)

This study investigates the reactions of graduate students to perceived gender bias in their classes, using survey data from 254 social science graduate students in seven Ph.D.-granting departments in three universities. In addition to summarizing reported rates of gender-biased behavior in classrooms, we test hypotheses connecting perceptions of sexist behavior with students' emotional reactions, levels of distraction, and subsequent performance. Results are mixed, depending on students' perceptions of professors as either sensitive or insensitive to gender issues. Second, we use a (...) model of social influence to test for negative effects of reported sexist behavior on students' perceptions of professors' expertness, attractiveness, and trustworthiness. Strong support is demonstrated for these hypotheses. (shrink)

As a student in bioethics, I knew that The Hastings Center and its founders were the height of excellence in this field, and therefore I found them both intimidating and intriguing. When I began working there, Dan Callahan was supportive of my endeavors to provide a venue for students and other young writers to express their views on bioethics. I started my own blog called Bioethx under 25 that featured short essays by anyone who wished to submit, generally individuals who (...) had a genuine philosophical interest but were not yet at the level of pursuing a Ph.D. Dan's support of my project culminated in his sponsorship of the Daniel Callahan Young Writer's Prize, an essay contest run through the blog. This was one of the many ways he demonstrated that making theoretical contributions to bioethics should not be limited to a select few. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Direct Nuclear Reprogramming: Response to Condic, Lee, and GeorgeGerard Magill, Ph.D. and William B. NeavesWe read with great interest the response of Maureen Condic, Patrick Lee, and Robert George (2009) to our essay, “Ontological and Ethical Implications of Direct Nuclear Reprogramming” in the March 2009 issue of the Kennedy Institute of Ethics Journal (Magill and Neaves 2009). Much of their response addressed issues that are not in dispute: somatic (...) cells are not zygotes, neurons and hepatocytes are different, growth-factor signals from the trophoblast influence development of the inner cell mass, membranes derived from the trophectoderm are critically required for embryonic survival, and stem cells cannot produce a fetus “on their own.”The crucial point of disagreement deals with the fact that iPS cells are not totipotent but zygotes are. Zygotes can generate their own placental structures while iPS cells must be given them through tetraploid complementation. Condic, Lee, and George consider totipotency to be crucial to natural potentiality. We present an alternative view in our essay (Magill and Neaves 2009, pp. 28–29). Placental structures make no lasting contribution to the postnatal organism, and the equivalency of iPS cells with the inner cell mass of the blastocyst is apparent from tetraploid complementation experiments.The respondents acknowledge the following:... somatic cells can be “converted” into zygotes by the process of somatic cell nuclear transfer (SCNT) or direct reprogramming in combination with tetraploid complementation—just as sperm and egg cells can be “converted” into a zygote by the process of natural fertilization—....(Condic, Lee, and George 2009, p. 35)As the respondents recognize, different ways of manipulating cells can lead to embryogenesis: sperm and egg cells in the process of natural fertilization, the enucleated egg and an ordinary body cell in the process of somatic cell nuclear transfer, and reprogrammed skin cells and a tetraploid blastocyst in the case of induced pluripotent stem (iPS) cells. In each case, different cells are manipulated—or “converted” in the respondents’ terminology—in a process that alters their biological fate within a supportive environment facilitating embryogenesis.The developmental potential that resides in the human genome does not unfold in isolation, not even in a zygote. In all cases, whether involving a zygote or an iPS cell, interaction with a supportive environment is required to express the developmental program residing in the genome. [End Page 201]This biological reality supports what we have described as “early cellular development along the continuum of natural potentiality that can result in the formation of a fetus” (Magill and Neaves 2009, p. 30), and it presents a significant challenge to the natural potentiality argument.Gerard MagillVernon F. Gallagher Chair for the Integration of Science, Theology, Philosophy, and Law, and Professor, Center for Healthcare Ethics Duquesne University Pittsburgh, PA.William B. NeavesPresident and CEO Stowers Institute for Medical Research and Professor of Basic Medical Science University of Missouri at Kansas City School of Medicine Kansas City, MOReferencesCondic, Maureen L.; Lee, Patrick; and George, Robert P. 2008. Ontological and Ethical Implications of Direct Nuclear Reprogramming: Response to Magill and Neaves. Kennedy Institute of Ethics Journal 19: 33–40. Google ScholarMagill, Gerard, and Neaves William B. 2009. Ontological and Ethical Implications of Direct Nuclear Reprogramming. Kennedy Institute of Ethics Journal 19: 23–32. Google ScholarCopyright © 2009 The Johns Hopkins University Press... (shrink)

Given the great amount of research in medieval logic and grammar that has gone on in the last quarter of the century, the general portraits of medieval developments in these fields found in works like Ph. Boehner’s Medieval Logic or histories of logic by Prantl, Bochenski, or the Kneales are quite out of date. This little work by Jan Pinborg, the Director of the Medieval Institute in Copenhagen, which has specialized in medieval grammar and logic, is a good update of (...) the general contributions made to these fields from the twelfth to the fifteenth centuries. Based on lectures given at Copenhagen and at the Christian Albrects University at Kiel, this short book indicates the interplay of the two disciplines at various historical periods of this era and highlights the contributions of Anselm, Abelard, Peter of Spain, Boethius of Dacia, Ockham, Buridan, and Burleigh. (shrink)

Blending high-interest original writing with select primary sources on political theory, From Concept to Dialogue: An Introduction to Political Theory fosters appreciation for and critical thinking about major political concepts. The text poses thought-provoking questions that guide readers into drawing critical information out of challenging material. Section 1 of the text introduces key concepts and questions of political theory such as human nature, political change, justice, power, governance, and citizenship. Each chapter in this section contains engaging activities that allow readers (...) to apply these concept to their lives. In Section 2 readers are introduced to seminal thinkers including Aristophanes, Plato, Machiavelli, Hobbes, Locke, Rousseau, and Mill. Original works such as The Clouds, The Prince, the Apology of Socrates, and Leviathan are framed by introductions that place them in context. The discussion questions spark thought and discussion, support comprehension and retention, and encourage reflection on the concepts and questions in Section 1. Featuring foundational readings geared to students with no prior exposure to the discipline and original material that shows how they relate to our contemporary political world, From Concept to Dialogue is an ideal textbook for courses in introductory political science and political philosophy. Elissa Alzate holds a Ph.D. in political science from the University of California, Davis. Dr. Alzate is currently an assistant professor at Winona State University in Minnesota, where she has taught courses in the history of political thought, political ideologies, American political thought, political theories of education, religion and toleration in political thought, and feminist political theory. Her writing has appeared in Polity, and she is the author of the book Religious Liberty in a Lockean Society: Burwell v. Hobby Lobby, which is forthcoming from Palgrave MacMillan. Dr. Alzate is a member of the American Political Science Association and the Association for Political Theory. (shrink)

Personal reflections on the philosophical career of Henry Johnstone, B.S. Haverford College, 1942, and Ph.D. Harvard, 1950, professor at Williams College 1948-1952 and Pennsylvania State University, 1952 - 2000. Founder and editor of Philosophy and Rhetoric, Johnstone wrote eight books, including two logic texts, three monographs, and over 150 articles or reviews. The focus is on his efforts to resolve problems stemming from the conflict between the logical empiricism Johnstone embraced in his dissertation, and the arguments of his absolute idealist (...) colleagues at Williams, efforts he pursued in Philosophy and Argument (1959), and Validity and Rhetoric in Philosophical Argument (1978). (shrink)

The decoherent histories formalism, developed by Griffiths, Gell-Mann, and Hartle (in Phys. Rev. A 76:022104, 2007; arXiv:1106.0767v3 [quant-ph], 2011; Consistent Quantum Theory, Cambridge University Press, 2003; arXiv:gr-qc/9304006v2, 1992) is a general framework in which to formulate a timeless, ‘generalised’ quantum theory and extract predictions from it. Recent advances in spin foam models allow for loop gravity to be cast in this framework. In this paper, I propose a decoherence functional for loop gravity and interpret existing results (Bianchi et al. in (...) Phys. Rev. D 83:104015, 2011; Phys. Rev. D 82:084035, 2010) as showing that coarse grained histories follow quasiclassical trajectories in the appropriate limit. (shrink)