Epistemic entrenchment, as presented by Gärdenfors and Makinson (1988) and Gärdenfors (1988), is a formalisation of the intuition that, when forced to choose between two beliefs, an agent will giveup the less entrenched one. While their formalisation satisfactorilycaptures the intuitive notion of the entrenchment of beliefs in a number ofaspects, the requirement that all wffs be comparable has drawn criticismfrom various quarters. We define a set of refined versions of theirentrenchment orderings that are not subject to the same criticism, andinvestigate (...) the relationship between the refined entrenched orderings,the entrenchment orderings of Gärdenfors and Makinson, and AGM theorycontraction (Alchourrón et al., 1985). To conclude, we compare refinedentrenchment with two related approaches to epistemic entrenchment. (shrink)

Generalisations of theory change involving operations on arbitrary sets ofwffs instead of on belief sets (i.e., sets closed under a consequencerelation), have become known as base change. In one view, a base should bethought of as providing more structure to its generated belief set, whichmeans that it can be employed to determine the theory contraction operationassociated with a base contraction operation. In this paper we follow suchan approach as the first step in defining infobase change. We think of an infobase (...) as a finite set of wffs consisting of independently obtainedbits of information. Taking AGM theory change (Alchourrón et al. 1985) as the general framework, we present a method that uses the structure of aninfobase B to obtain an AGM theory contraction operation for contractingthe belief set Cn(B). Both the infobase and the obtained theory contraction operation then play a role in constructing a unique infobasecontraction operation. Infobase revision is defined in terms of an analogueof the Levi Identity, and it is shown that the associated theory revisionoperation satisfies the AGM postulates for revision. Because every infobaseis associated with a unique infobase contraction and revision operation, the method also allows for iterated base change. (shrink)

Perhaps the greatest challenge faced by Thomistic thinkers today is to approach the contemporary intellectual scene in a way they could anticipate their master approaching it. With the enormous growth of empirical knowledge since the thirteenth century, and the multiplication of diverse and often rival conceptual schemes to understand and explain the reality disclosed by our increasingly broad experience of the world, this is indeed a daunting task.

Excerpt from The Philosophy of St. Thomas Aquinas Several methods may be used in attempting a comprehensive state ment of the philosophy of a great thinker, but frequently no one method alone Will enable us to grasp the essence of his system. Sev eral methods must be used to Obtain a comprehensive knowledge of an extensive and important philosophical system. Because Of the receptive character Of Scholasticism, especially in the thirteenth cen tury, and because of its high regard for (...) tradition and authority, we shall consider the thinkers and philosophical movements to which St. Thomas was indebted. But this method is by no means the only one or the most important. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works. (shrink)

Climate change increases the frequency and intensity of certain kinds of natural hazard events in alpine areas. This interdisciplinary study addresses the hypothetical possibility of relocating the residents of three alpine areas in Austria: the Sölk valleys, the Johnsbach valley, and the St. Lorenzen/Schwarzenbach valleys. Our particular focus is on these residents’ expectations about such relocations. We find that (1) many residents expect that in the next decades the state will provide them with a level of natural hazards protection, aid, (...) and relief that allows them to continue to live in these valleys; (2) this expectation receives some legal protection but only when it is associated with fundamental rights; and (3) the expectation is morally significant, i.e., it ought to be considered in assessing the moral rightness or justness of relocation policies. These results suggest legal changes and likely extend to many other (Austrian) alpine areas as well. (shrink)

In this article, we focus on the concept of leadership ethics and make observations about transformational, transactional and servant leadership. We consider differences in how each definition of leadership outlines what the leader is supposed to achieve, and how the leader treats people in the organization while striving to achieve the organization's goals. We also consider which leadership styles are likely to be more popular in organizations that strive to maximize short run profits. Our paper does not tout or degrade (...) any of these leadership theories. Instead, it points out which theories allow reason to play more than a minimal role in ethical decision-making, as well as those that are most consistent with a firm's desire to achieve efficiency in the short run. We explain our view that the way leadership is practiced in large, bureaucratic organizations suggests that ethics is often absent from the leader's decision-making process. Consequently, we suggest that before we engage in a meaningful dialogue about what kind of leaders we might really want in business, we must consider how much short-run profit we are willing to forego in exchange for more ethical corporate cultures. (shrink)

In this article, we focus on the concept of leadership ethics and make observations about transformational, transactional and servant leadership. We consider differences in how each definition of leadership outlines what the leader is supposed to achieve, and how the leader treats people in the organization while striving to achieve the organization's goals. We also consider which leadership styles are likely to be more popular in organizations that strive to maximize short run profits. Our paper does not tout or degrade (...) any of these leadership theories. Instead, it points out which theories allow reason to play more than a minimal role in ethical decision-making, as well as those that are most consistent with a firm's desire to achieve efficiency in the short run. We explain our view that the way leadership is practiced in large, bureaucratic organizations suggests that ethics is often absent from the leader's decision-making process. Consequently, we suggest that before we engage in a meaningful dialogue about what kind of leaders we might really want in business, we must consider how much short-run profit we are willing to forego in exchange for more ethical corporate cultures. (shrink)

The volume brings together a collection of original papers on some of the main tenets of Joseph Raz's legal and political philosophy: Legal positivism and the nature of law, practical reason, authority, the value of equality, incommensurability, harm, group rights, and multiculturalism. James Griffin and Yael Tamir raise questions concerning Raz's notion of group rights and its application to claims of cultural and political autonomy, while Will Kymlicka and Bernhard Peters examine Raz's theory of multicultural society. Lukas Meyer investigates (...) the applicability of the notion of harm in the intergenerational context. Other papers are devoted to fundamental theoretical tenets of Raz's work. Hillel Steiner and Andrei Marmor examine Raz's account of value pluralism and incommensurability in light of what these authors consider to be goods whose equal distribution must be valued for its own sake. Robert Alexy and Timothy Endicott discuss traditional issues of jurisprudence and legal philosphy with special attention to Raz's contribution. Rüdiger Bittner, Bruno Celano, and J. E. Penner discuss and criticize aspects of Raz's theory of practical reason. Jeremy Waldron presents a critique of Raz's interpretation of authority.This volume concludes with a chapter by Joseph Raz in which he responds to arguments in the foregoing essays. (shrink)

As more professors implement critical thinking training in their classrooms, these professors not only must teach the process of critical thinking, but they must also instruct students about how to effectivelyuse their newly acquired skills. Because critical thinking tends to promote reconsideration of strong personal beliefs, students may be resistant to change, resulting in various kinds of emotions. In addition, students who have been trained to in critical thinking may experience resistance from friends and family, leading to greater interpersonal conflict. (...) Therefore, professors should strive for greater sensitivity and understanding, responding to students’ personal needs by teaching them how to effectively and appropriately use their critical thinking skills in various environments. (shrink)

It helps ordinary citizens evaluate their options and their responsibility for global institutional factors, and it challenges social scientists to address the causes of poverty and hunger that act across borders.The present volume ...

This is a bibliography of R.K. Meyer's published articles on relevant arithmetic.

Traduzione italiana del saggio sulla memoria di Thomas Reid, dai suoi "Saggi sui poteri intellettuali dell'uomo".

The pathogenic, Gram‐negative bacteria, Neisseria gon‐orrhoeae, Neisseria meningitidis and Haemophilus influenzae, secrete immunoglobulin A1 proteases into their extracellular surroundings. An extraordinary feature in the secretory pathway of these putative virulence factors is a self‐directed outer membrane transport step allowing the proteins to be secreted autonomously, even from foreign Gram‐negative host cells like Escherichia coli. Here we summarize recent achievements in the understanding of IgA protease outer membrane translocation.

In Music in the Mirror, thirteen distinguished scholars explore the concept of music, music theory, and music literature as mirror images of one another?whether real or distorted. Encompassing the history of music and music theory and literature from the Middle Ages to the present, these essays, in their reconsideration of the relationships among music, theory, and literature, offer new approaches and articulate compelling visions for future research.

Over the past decades, we have witnessed calls for greater transdisciplinary engagement between scientific and societal actors to develop more robust answers to complex societal challenges. Although there seems to be agreement that these approaches might nurture innovations of a new kind, we know little regarding the research practices, their potential, and the limitations. To fill this gap, this article investigates a funding scheme in the area of transdisciplinary sustainability research. It offers a detailed analysis of the imaginaries and expectations (...) on which the funding scheme rests and how researchers actually practice transdisciplinarity within the respective projects. Identifying three ideal typical models of science–society relations at work, attention is paid to how, where, and when societal and scientific arenas get entangled. This article discusses the tensions between classical academic values and efforts to open research to society, the prevailing power structures that make societal participation challenging, the importance of place and technopolitical cultures, and how temporal project structures impede more radical openings to new ways of knowledge production. We finally emphasize that transdisciplinary knowledge production can only become a serious option for addressing societal challenges if broader changes are made to the knowledge regimes in place. (shrink)