After the end of their time as a caregiver, former caregivers have needs and feelings that have been subject to little study to date. The aim of the study is to determine and analyse the feelings, perceptions and practices of former caregivers in the reconstruction of their daily lives. This is a qualitative study based on the Grounded Theory developed by Charmaz. The study involved 14 former caregivers who had cared for their relative for more than 2 years and who (...) had stopped caring for them more than 2 years previously. Fourteen in-depth interviews were conducted and data were collected over 13 months between 2015 and 2017. Data were analysed using the Grounded Theory Method. In addition, this study was approved by the ethics committee of the Institut Universitari d’Investigació en Atenció Primària Jordi Gol. The former caregiver experiences a transition, which begins in the days before the death of their relative and may continue for more than 3 years. Three critical moments in the post-caring transition were found: the post-caring emptiness; the end of the period as a caregiver; and the movement towards a new life. Family and professional support is needed during this transition. Former caregivers experience a transition in the rebuilding of their daily lives; furthermore, former caregivers may be a source of support for other caregivers, which is linked to positive mental health factors. Healthcare organisations need to acknowledge the emotional, psychosocial and psychological health of former caregivers. (shrink)

O presente trabalho tem por propósito demonstrar a defesa das liberdades, realizada porNorberto Bobbio, enquanto uma precondição salutar para o funcionamento das regras do jogodemocrático. Para tanto, será explicitado que o filósofo e jurista italiano parte, num primeiro momento, daanálise da democracia para, posteriormente, abordar as liberdades e a sua defesa. Em seu livro Il futurodella democrazia (1984), o pensador apresenta, em oposição aos regimes autocráticos, uma definiçãoprocedimental da democracia, concebida como regras do jogo. Essas regras configuram osprocedimentos, que devem (...) orientar as decisões políticas dos cidadãos chamados a decidir em umsistema democrático. Entretanto, segundo Bobbio, as regras do jogo só podem funcionar no âmbitopolítico se uma precondição for satisfeita: a defesa das liberdades individuais dos atores políticos. Porliberdades, o autor compreende as quatro liberdades da tradição liberal, sendo: a liberdade individual, aliberdade de imprensa e de opinião, a liberdade de reunião e a liberdade de associação. Nesse contexto,destaca-se que a defesa dessas liberdades está condicionada à estrutura de um Estado, que é, aomesmo tempo, liberal e de direito. Em outras palavras, somente um Estado de direito (em sentido forte),de cunho liberal, pode assegurar os direitos “invioláveis” dos cidadãos e, consequentemente, possibilitara participação política sem impedimentos. Como consequência desse pensamento, Bobbio analisa que oEstado liberal é o fundamento histórico e jurídico do Estado democrático e que, na contemporaneidade,o liberalismo e a democracia tendem a se aproximar a ponto de um defender a existência do outro. (shrink)

The combined use of molecular and structural biology techniques has proved very efficient in elucidating structure‐function relationships in aminoacyl‐tRNA synthetases. Our present understanding of this family of enzymes is based on two main unifying principles: (i) division into two different classes, corresponding to two different modes of ATP binding and attachment of the activated amino acid to the last nucleotide of tRNA (either 2′OH or 3′OH of the ribose) by two different catalytic mechanisms and two structural domains with completely different (...) folding, and (ii) the modular organization into separate and additional domains that we are just beginning to understand. Sequence analysis complements very nicely existing structural, biochemical and genetic results and makes them more general, leading to verifiable predictions. (shrink)

"Bartley and Radnitzky have done the philosophy of knowledge a tremendous service. Scholars now have a superb and up-to-date presentation of the fundamental ideas of evolutionary epistemology." --Philosophical Books.

Explores the origin and evolution of the Greek concept of nature up until the time of Plato.

This book is devoted to a thorough analysis of the role that models play in the practise of physical theory. The authors, a mathematical physicist and a philosopher of science, appeal to the logicians’ notion of model theory as well as to the concepts of physicists.

Fast moving classical variables can generate quantum mechanical behavior. We demonstrate how this can happen in a model. The key point is that in classically evolving systems one can still define a conserved quantum energy. For the fast variables, the energy levels are far separated, such that one may assume these variables to stay in their ground state. This forces them to be entangled, so that, consequently, the slow variables are entangled as well. The fast variables could be the vacuum (...) fluctuations caused by unknown super heavy particles. The emerging quantum effects in the light particles are expressed by a Hamiltonian that can have almost any form. The entire system is ontological, and yet allows one to generate interference effects in computer models. This seemed to lead to an inexplicable paradox, which is now resolved: exactly what happens in our models if we run a quantum interference experiment in a classical computer is explained. The restriction that very fast variables stay predominantly in their ground state appears to be due to smearing of the physical states in the time direction, preventing their direct detection. Discussions are added of the emergence of quantum mechanics, and the ontology of an EPR/Bell Gedanken experiment. (shrink)

Building on the literature about the important differences between philosophical theory development and policymaking (Kamm 1990), I argue that the role and implications of counterexamples differ si...

[Note: Picture of Peirce available] Charles S. Peirce’s Philosophy of Signs Essays in Comparative Semiotics Gérard Deledalle Peirce’s semiotics and metaphysics compared to the thought of other leading philosophers. "This is essential reading for anyone who wants to find common ground between the best of American semiotics and better-known European theories. Deledalle has done more than anyone else to introduce Peirce to European audiences, and now he sends Peirce home with some new flare."—Nathan Houser, Director, Peirce Edition Project Charles S. (...) Peirce’s Philosophy of Signs examines Peirce’s philosophy and semiotic thought from a European perspective, comparing the American’s unique views with a wide variety of work by thinkers from the ancients to moderns. Parts I and II deal with the philosophical paradigms which are at the root of Peirce’s new theory of signs, pragmatic and social. The main concepts analyzed are those of "sign" and "semiosis" and their respective trichotomies; formally in the case of "sign," in time in the case of semiosis. Part III is devoted to comparing Peirce’s theory of semiotics as a form of logic to the work of other philosophers, including Bertrand Russell, Wittgenstein, Frege, Philodemus, Lady Welby, Saussure, Morris, Jakobson, and Marshall McLuhan. Part IV compares Peirce’s "scientific metaphysics" with European metaphysics. Gérard Deledalle holds the Doctorate in Philosophy from the Sorbonne. A research scholar at Columbia University and Attaché at the Centre National de la Recherche Scientifique, Paris, he has also been Professor of Philosophy and Head of the Philosophy Department of the universities of Tunis, Perpignan, and Libreville. In 1990 he received the Herbert W. Schneider Award "for distinguished contributions to the understanding and development of American philosophy. In 2001, he was appointed vice-president of the Charles S. Peirce Society. Contents Introduction—Peirce Compared: Directions for Use Part I—Semeiotic as Philosophy Peirce’s New Philosophical Paradigms Peirce’s Philosophy of Semeiotic Peirce’s First Pragmatic Papers The Postscriptum of 1893 Part II—Semeiotic as Semiotics Sign: Semiosis and Representamen—Semiosis and Time Sign: The Concept and Its Use—Reading as Translation Part III—Comparative Semiotics Semiotics and Logic: A Reply to Jerzy Pelc Semeiotic and Greek Logic: Peirce and Philodemus Semeiotic and Significs: Peirce and Lady Welby Semeiotic and Semiology: Peirce and Saussure Semeiotic and Semiotics: Peirce and Morris Semeiotic and Linguistics: Peirce and Jakobson Semeiotic and Communication: Peirce and McLuhan Semeiotic and Epistemology: Peirce, Frege, and Wittgenstein Part IV—Comparative Metaphysics Gnoseology—Perceiving and Knowing: Peirce, Wittgenstein, and Gestalttheorie Ontology—Transcendentals "of" or "without" Being: Peirce versus Aristotle and Thomas Aquinas Cosmology—Chaos and Chance within Order and Continuity: Peirce between Plato and Darwin Theology—The Reality of God: Peirce’s Triune God and the Church’s Trinity Conclusion—Peirce: A Lateral View. (shrink)

Aristotle's _Nicomachean Ethics_ is one of the most important texts in western philosophy, and arguably the most influential text on contemporary moral theory. This _GuideBook_ introduces and assesses: * Aristotle's life and the background to the _Nicomachean Ethics_ * The ideas and text of the _Nicomachean Ethics_ * Aristotle's central role in philosophy and his continuing contribution to our ethical thought.

Hawking particles emitted by a black hole are usually found to have thermal spectra, if not exactly, then by a very good approximation. Here, we argue differently. It was discovered that spherical partial waves of in-going and out-going matter can be described by unitary evolution operators independently, which allows for studies of space-time properties that were not possible before. Unitarity dictates space-time, as seen by a distant observer, to be topologically non-trivial. Consequently, Hawking particles are only locally thermal, but globally (...) not: we explain why Hawking particles emerging from one hemisphere of a black hole must be 100 % entangled with the Hawking particles emerging from the other hemisphere. This produces exclusively pure quantum states evolving in a unitary manner, and removes the interior region for the outside observer, while it still completely agrees locally with the laws of general relativity. Unitarity is a starting point; no other assumptions are made. Region I and the diametrically opposite region II of the Penrose diagram represent antipodal points in a PT or CPT relation, as was suggested before. On the horizon itself, antipodal points are identified. A candidate instanton is proposed to describe the formation and evaporation of virtual black holes of the type described here. (shrink)

Standard canonical quantum mechanics makes much use of operators whose spectra cover the set of real numbers, such as the coordinates of space, or the values of the momenta. Discrete quantum mechanics uses only strictly discrete operators. We show how one can transform systems with pairs of integer-valued, commuting operators $P_i$ and $Q_i$ , to systems with real-valued canonical coordinates $q_i$ and their associated momentum operators $p_i$ . The discrete system could be entirely deterministic while the corresponding (p, q) system (...) could still be typically quantum mechanical. (shrink)

Written by one of the most important founding figures of Western philosophy, Aristotle’s _Nicomachean Ethics_ represents a critical point in the study of ethics which has influenced the direction of modern philosophy. The _Routledge Guidebook to Aristotle’s Nicomachean Ethics_ introduces the major themes in Aristotle’s great book and acts as a companion for reading this key work, examining: The context of Aristotle’s work and the background to his writing Each separate part of the text in relation to its goals, meanings (...) and impact The reception the book received when first seen by the world The relevance of Aristotle’s work to modern philosophy, its legacy and influence. With further reading included throughout, this text is essential reading for all students of philosophy, and all those wishing to get to grips with this classic work. (shrink)

First published in 1995. Routledge is an imprint of Taylor & Francis, an informa company.

The COVID-19 pandemic provided an opportunity for management scholars to address large-scale and complex societal problems and strive for greater practical and policy impact. A brief overview of the most-cited work on COVID-19 reveals that, compared with their counterparts in other disciplines, leading management journals and professional associations lagged in providing a platform for high-impact research on COVID-19. To help management research play a more active role in responding to similar global challenges in the future, we propose an integrative framework (...) that emphasizes a phenomenon’s impact, the conditions that the phenomenon creates at multiple levels, and the responses of actors to such conditions, as well as the dynamic relationships and interactions among these actors. By shifting attention to phenomena and their overall impact, this framework can help scholars better position their work to address large-scale and complex problems and also to assess research for its contribution to generate impact beyond academia. (shrink)

This work challenges the textbook assessment of Schopenhauer as militant atheist and absolute pessimist. In examining Schopenhauer's grappling with religion, theology and Kant's moral philosophy, Mannion suggests we can actually discern a 'religious' humility in method in Schopenhauer's work, seen most clearly in his ethics of compassion and his doctrine of salvation. Given current debates between theologians and philosophers in relation to 'postmodernity' and 'postmodern thought', this book illustrates that Schopenhauer should be a key figure in such debates.

This paper notes the apparent ineffectiveness of the critical response to competence-based education and training (CBET) and suggests that this results from a failure to correctly isolate CBET's unique, identifying features. It is argued that the prevailing tendency to identify CBET with ‘competence’ is fundamentally mistaken and that the competence approach is more properly characterised in terms of its philosophically naïve methodological strategy. It is suggested that this strategy is based upon untenable assumptions relating to the semantic status of statements (...) of outcome and the epistemological and ontological constructs to which such statements are intended to correspond. (shrink)

Communication is an important feature of the living world that mainstream biology fails to adequately deal with. Applying two main disciplines can be contemplated to fill in this gap: semiotics and information theory. Semiotics is a philosophical discipline mainly concerned with meaning; applying it to life already originated in biosemiotics. Information theory is a mathematical discipline coming from engineering which has literal communication as purpose. Biosemiotics and information theory are thus concerned with distinct and complementary possible meanings of the word (...) ‘communication’. Since literal communication needs to be secured so as to enable semantics being communicated, information theory is a necessary prerequisite to biosemiotics. Moreover, heredity is a purely literal communication process of capital importance fully relevant to literal communication, hence to information theory. A short introduction to discrete information theory is proposed, which is centred on the concept of redundancy and its use in order to make sequences resilient to errors. Information theory has been an extremely active and fruitful domain of researches and the motor of the tremendous progress of communication engineering in the last decades. Its possible connections with semantics and linguistics are briefly considered. Its applications to biology are suggested especially as regards error-correcting codes which are mandatory for securing the conservation of genomes. Biology needs information theory so biologists and communication engineers should closely collaborate. (shrink)

In the standard formalism of quantum gravity, black holes appear to form statistical distributions of quantum states. Now, however, we can present a theory that yields pure quantum states. It shows how particles entering a black hole can generate firewalls, which however can be removed, replacing them by the ‘footprints’ they produce in the out-going particles. This procedure can preserve the quantum information stored inside and around the black hole. We then focus on a subtle but unavoidable modification of the (...) topology of the Schwarzschild metric: antipodal identification of points on the horizon. If it is true that vacuum fluctuations include virtual black holes, then the structure of space-time is radically different from what is usually thought. (shrink)

A promising strategy for better understanding space and time at the Planck scale, is outlined and further pursued. It is explained in detail, how black hole unitarity demands the existence of transformations that can remove firewalls. This must then be combined with a continuity condition on the horizon, with antipodal identification as an inevitable consequence. The antipodal identification comes with a \ inversion. We claim to have arrived at ‘new physics’, but rather than string theory, our ‘new physics’ concerns new (...) constraints on the topology and the boundary conditions of general coordinate transformations. The resulting theory is conceptually quite non trivial, and more analysis is needed. A strong entanglement between Hawking particles at opposite sides of the black hole is suspected, but questions remain. A few misconceptions concerning black holes, originating from older investigations, are discussed. (shrink)

Philosophers’ two favorite accounts of rational choice, Evidential Decision Theory (EDT) and Causal Decision Theory (CDT), each face a number of serious objections. Especially troubling are the recent charges that these theories are dynamically inconsistent. I note here that, under the epistemic assumptions that validate these charges, every decision theory that satisfies a pair of attractive postulates is doomed to a similar fate and then survey various lessons rational choice theorists might opt to draw from this.

“This book will certainly prove to be a useful resource and reference point … a good addition to anyone’s bookshelf.” Network "This is a superb collection, expertly presented. The overall conception seems splendid, giving an excellent sense of the issues... The selection and length of the readings is admirably judged, with both the classic texts and the few unpublished pieces making just the right points." William Outhwaite, Professor of Sociology, University of Sussex "... an indispensable book for all of us (...) in philosophy and the social sciences who teach and care about the shape of social knowledge in the future." Steven Seidman, Professor of Sociology, State University of New York Albany "For a comprehensive account of the ways in which world transformations affect claims to social scientific knowledge, one need look no further than Gerard Delanty and Piet Strydom's Philosophies of Social Science . ...this collection captures nicely the increasingly engaged political nature of the philosophy of social science. Debates about pragmatism, feminism and postmodernism are particularly well represented" The Australian What is social science? How does it differ from the other sciences? What is the meaning of method in social science? What is the nature and limits of scientific knowledge? This collection of over sixty extracts from classic works on the philosophy of social science provides an essential textbook and a landmark reference in the field. It highlights the work of some of the most influential authors who have shaped social science. The texts explore the question of truth, the meaning of scientific knowledge, the nature of methodology and the relation of science to society, including edited extracts from both classic and contemporary works by authors such as Emile Durkheim, Georg Simmel, Max Weber, Alfred Schutz, Max Horkheimer, Jurgen Habermas, Alvin Gouldner, Karl-Otto Apel, Michel Foucault, Pierre Bourdieu, Anthony Giddens, Dorothy Smith, Donna Haraway, Sigmund Freud, Jacques Derrida and Claude Levi-Strauss. The readings are representative of the major schools of thought, including European and American trends in particular as well as approaches that are often excluded from mainstream traditions. From a teaching and learning perspective the volume is strengthened by extensive introductions to each of the six sections, as well as a general introduction to the reader as a whole. These introductions contextualise the readings and offer succinct summaries of them. This volume is the definitive companion to the study of the philosophy of social science, taught within undergraduate or postgraduate courses in sociology and the social sciences. (shrink)

This paper identifies the key assumptions underpinning current arrangements in vocational education and training (VET) in the UK. These assumptions, and the idea of vocational capability they denote, are rejected in favour of a more coherent conception—a conception centred not on the traditional dichotomy of ‘knowing how-knowing that’ but on what I refer to as the ‘constitutive understandings’ from which both practical and theoretical capabilities can be seen to derive. It is argued that an account of vocational capability in these (...) terms suggests a far richer conception of vocational preparation than current arrangements are able to admit. (shrink)

Robinson and Zakon gave necessary and sufficient conditions for an abelian ordered group to satisfy the same first‐order sentences as an archimedean abelian ordered group (i.e., which embeds in the group of real numbers). The present paper generalizes their work to obtain similar results for infinite subgroups of the group of unimodular complex numbers. Furthermore, the groups which satisfy the same first‐order sentences as ultraproducts of finite cyclic groups are characterized.

There is an increasing need for quality in ethics consultations, though there have been significant achievements in the United States and Europe. However, fundamental concerns that place the profession in jeopardy are discussed from the perspective of the U.S. in a manner that will be helpful for other countries. The descriptive component of the essay (the first two points) explains the achievements in ethics quality (illustrated by the IntegratedEthics program of the Veterans Health Administration) and the progress on standards and (...) competencies for ethics consultations (represented by the Core Competencies of the American Society for Bioethics and Humanities). Based on these achievements, the analytical component of the essay (the final three points) identifies and seeks to resolve three fundamental concerns (with increasing levels of importance) that compromise quality in ethics consultations: standards of quality; professionalism; and credentialing. The analysis argues for clearer standards of quality in ethics consultation and urges further professionalism by explaining the need for the following: interpreting the ASBH core competencies in a normative manner, developing a Code of Ethics, and clarifying the meaning of best practices. However, the most serious concern that threatens quality in ethics consultations is the lack of a credentialing process. This concern can be resolved effectively by developing an independent Ethics Consultation Accreditation Council to accredit and standardize graduate degree programs, fellowship experiences, and qualifying examinations. This credentialing process is indispensable if we are to strategically enhance quality in ethics consultations. (shrink)

For some thirty years, a handful of architects has been trying to call into question the primacy that the history of architecture has given to monumental buildings. The representatives of this trend want to get away from the short chronology, common since the Italian Renaissance, and react against the dominant international functionalism that has too little respect for the local cultural contexts. It is under the influence of this “vernacular” approach that the small traditional structure became as legitimate an object (...) of research as the well-known buildings. This approach, innovative and audacious as it was, broke with a Utopian vision of a large part of modern architecture. It led the architects concerned to turn toward non-European countries and to focus their attention on the connections between indigenous housing patterns and cultures. From this decentralization ethno-architecture was born by which we understand the study of preindustrial, “traditional” habitats and housing. Inspired by Panofsky, Eliade, and Lévi-Strauss and familiar with the social sciences, these researchers appropriated the conceptual tools of anthropology. They opened up important fields of research in Asia, Oceania, the Middle East, and Africa and reaped a rich harvest of ethnographic materials. It quickly became clear to them that the so-called “traditional” house developed, in imitation of palaces and temples, from the culture of a given population and that it was informed by the religious images of the inhabitants as much as by its most sacred buildings. (shrink)

Une enquête au sujet de l’influence d’Augustin sur Etty Hillesum, à la suite de sa lecture des Confessions, repose sur d’éventuelles traces littéraires repérables dans son Journal et, de manière plus diffuse mais peut-être plus significative, sur les indices d’une correspondance entre leur évolution humaine et spirituelle respective. N’y a-t-il pas défi à tenter cette enquête quand on sait qu’Etty affirme l’originalité de sa personnalité dans sa manière propre d’affronter le destin, communément tragique de ses compatriotes, avec les ressources de (...) son énergie intérieure ? N’est-ce pas tenter l’impossible et courir le risque d’un bilan négatif et d’un travail stérile ? S’il est de quelque profit, celui-ci consisterait à rendre Etty à elle-même en faisant droit à l’originalité de son talent, mais permettrait aussi le constat de correspondances ou de consonances éventuelles entre deux cheminements spirituels, la part d’influence ou de réminiscence augustiniennes s’étant si intimement intégrée à la personnalité d’Etty que son estampille s’en trouve oblitérée. En résumé, les éventuelles traces augustiniennes se détachent sur fond de dissimilitude.An investigation of Augustine’s influence on Etty Hilsum, following her reading of the Confessions, relies on any literary traces that can be found in her Journal and, in a more diffuse, but perhaps more significant way, on the signs of a correspondence between their respective human and spiritual evolution. Is there not a challenge in attempting this investigation when we know that Etty asserted the originality of her personality by her particular way of facing destiny, tragically shared with her compatriots, with the resources of her interior energy? Is this not attempting to do the impossible and running the risk of a negative result and fruitless work? If it were to have any benefit, it would consist in returning Etty to herself by recognizing the originality of her talent. It would also note correspondences or possible consonances between two spiritual itineraries, as Augustinian influence or reminiscences were so intimately incorporated into Etty’s personality that his stamp was obliterated. In short, any traces of Augustine stand out against a background of dissimilarity. (shrink)