Movatterモバイル変換

Direct download(2 more)   Export citation   Bookmark  

Recently, Brass and Dix showed 143–165) that the well founded semantics WFS can be defined as a confluent calculus of transformation rules. This led not only to a simple extension to disjunctive programs 167–213), but also to a new computation of the well-founded semantics which is linear for a broad class of programs. We take this approach as a starting point and generalize it considerably by developing a general theory of Confluent LP-systems CS . Such a system CS is a (...) rewriting system on the set of all logic programs over a fixed signature L and it induces in a natural way a canonical semantics. Moreover, we show four important applications of this theory: most of the well-known semantics are induced by confluent LP-systems , there are many more transformation rules that lead to confluent LP-systems , semantics induced by such systems can be used to model aggregation , the new systems can be used to construct interesting counterexamples to some conjectures about the space of well-behaved semantics. (shrink)

Direct download(4 more)   Export citation   Bookmark   5 citations  

Direct download(3 more)   Export citation   Bookmark   5 citations  

According to the theory of meaning as justification, semantics is closely entangled with epistemology: knowing the meaning of an utterance amounts to knowing the justification one may offer for it. In this perspective, the theory of meaning is connected with the epistemic theory of justification, namely the theory that undergoes the more explicit attempts of naturalization. Is it possible to extend those attempts to the notion of meaning? There are many ways of naturalizing the notion of meaning, independently of its (...) links with the notion of justification. Our goal in this paper is to explore the possibility of naturalizing meaning using those very links. To this aim, we will evaluate in brief three main directions: a) the interaction between justification and discovery; b) Quine's naturalized epistemology; c) the naturalization of logic. (shrink)

Direct download(2 more)   Export citation   Bookmark  

Scientists engaged in global health research are increasingly faced with barriers to access and use of human tissues from the developing world communities where much of their research is targeted. In part, the problem can be traced to distrust of researchers from affluent countries, given the history of 'scientific-imperialism' and 'biocolonialism' reflected in past well publicized cases of exploitation of research participants from low to middle income countries. To a considerable extent, the failure to adequately engage host communities, the opacity (...) of informed consent, and the lack of fair benefit-sharing have played a significant role in eroding trust. These ethical considerations are central to biomedical research in low to middle income countries and failure to attend to them can inadvertently contribute to exploitation and erode trust. A 'tissue trust' may be a plausible means for enabling access to human tissues for research in a manner that is responsive to the ethical challenges considered. Preventing exploitation and restoring trust while simultaneously promoting global health research calls for innovative approaches to human tissues research. A tissue trust can reduce the risk of exploitation and promote host capacity as a key benefit. (shrink)

Direct download(7 more)   Export citation   Bookmark   12 citations  

Uterus transplantation is a relatively new intervention. A woman with absolute uterine factor infertility receives, by a surgical procedure, a transplanted uterus, most often by living donation. The uterus recipient may thus become pregnant and conceive her own child. As with any other medical treatment, UTx requires legitimation. The anticipated benefits must outweigh the risks of the medical intervention. The risks and benefits of UTx are by no means unequivocal and cannot be easily determined. The benefits depend on the final (...) evaluation of the suffering to be alleviated by the intervention. In the following, we will analyze the suffering addressed by UTx and discuss its normative value. First, we point out that (a) suffering is generally considered an important normative criterion in medicine as well as in the context of UTx; (b) we then describe the risks and anticipated benefits of UTx for the three persons directly concerned: the child, the donor, and the recipient; (c) we further analyze the suffering addressed by UTx. The intervention addresses a form of existential suffering. We discuss the common notion that existential suffering should be evaluated from the subjective perspective of the sufferer; (d) afterwards, we argue that in a social practice like medicine, a one‐sided evaluation stemming from the sufferer alone is not sufficient; and (e) finally, arguments from a societal perspective lead us to the conclusion that the existential suffering addressed by UTx does not possess a sufficiently strong normative value to legitimize a high‐risk, expensive procedure. (shrink)

Direct download(2 more)   Export citation   Bookmark   2 citations  

No categories

Export citation   Bookmark  

No categories

Export citation   Bookmark  

Direct download(3 more)   Export citation   Bookmark   12 citations  

This essay pursues the question of vegetal respiration in Presocratics’ doctrines in contrast to Aristotle’s categorical circumscription of this vital process to the blooded animals. It finds that epithelial respiration in DK31 B100 is central to Empedocles’ conception of plants’ breathing, linked to their fructification, deciduousness, and overall life preservation. It also discusses plants’ respiration in relation to their body temperature in Menestor, then, concludes by analyzing Democritus’ psychological doctrine, arguing that the intake of fiery atoms pertained to all living (...) beings, plants included. (shrink)

Direct download(3 more)   Export citation   Bookmark   1 citation  

Paulo Freire consistently upheld humanization and mutuality as educational ideals. This article argues that conceptualizations of knowledge and how knowledge is sought and produced play a role in fostering humanization and mutuality in educational contexts. Drawing on Mary Shelley’s novel Frankenstein, this article focuses on the two central characters who ‘ardently’ pursue knowledge at all costs. It will be argued that the text suggests two possible outcomes from the pursuit of knowledge. One is mutuality; the other is social disconnectedness.

Direct download(4 more)   Export citation   Bookmark   5 citations  

No categories

Direct download(2 more)   Export citation   Bookmark   5 citations  

La référence à la maternité ou à la figure de la mère, assez abondamment présente sous la plume de Husserl, ne manque pas de soulever de nombreuses questions. Bien évidemment, son élaboration ne s’appuie pas sur des expériences que Husserl décrit ou explicite en première personne, et l’on est dès lors en droit de se demander quelle est sa teneur expérientielle – et si elle a un statut proprement phénoménologique. Cette référence se réduit-elle à un exemple empirique dont le choix (...) est anodin,... (shrink)

Direct download(2 more)   Export citation   Bookmark   2 citations  

Direct download(5 more)   Export citation   Bookmark   9 citations  

Cognitive Science, Volume 45, Issue 11, November 2021.

Direct download(2 more)   Export citation   Bookmark   2 citations  

Direct download   Export citation   Bookmark  

Direct download   Export citation   Bookmark  

This chapter develops the hypothesis that social death is utterly central to the evil of genocide, not just when a genocide is primarily cultural but even when it is homicidal on a massive scale. It is social death that enables us to distinguish the peculiar evil of genocide from the evils of other mass murders. The evil of genocide falls not only on men and boys but also on women and girls, typically unarmed, untrained in defense against violence, and often (...) also responsible for care of the wounded, the sick, the disabled, babies, children, and the elderly. The damage of war and terrorism is commonly assessed in terms of its ruin of individual careers, body counts, statistics on casualties, and material costs of rebuilding. An injustice becomes an evil when it inflicts harms that make victims' lives unbearable, indecent, or impossible, or that make victims' deaths indecent. (shrink)

Direct download   Export citation   Bookmark   1 citation  

Direct download(2 more)   Export citation   Bookmark   2 citations  

This chapter expresses that radical feminist perspectives on marriage and motherhood are in danger of being lost in the quest for equal rights. For more than a decade, feminist philosophers and lesbian/gay activists have been optimistic about the potentialities of legal marriage and legitimated motherhood. Feminist philosophers are taking as valuable theoretical paradigms for ethics many kinds of caring relationships that have been salient in women's lives. "Family" is itself a family resemblance concept. Apart from the institution of marriage and (...) historical ideals of the family, it is uncertain what characteristics mother‐child relationships would have, for many alternatives are possible. Historically, motherhood has been a core element of patriarchy. Moral philosophy might also be transformed by greater attention to the fact that adult experience and its potentialities are significantly conditioned by the childhoods of adults and of those children's relationships to adults. (shrink)

No categories

Direct download   Export citation   Bookmark   1 citation  

Summary The development of stratigraphy started with the work of the Danish scientist Nicolaus Steno (1638–1696), who ascribed the formation of strata to the gradual deposition of sediment in the sea. In the course of the eighteenth century, his work was complemented by the independent observations of various European scientists, who recorded deposits of fossilized plants and animals in sedimentary strata. Late in the eighteenth century, William Smith (1769–1839) discovered the specificity of fossil deposits in successive strata, an observation that (...) allowed the identification of sedimentary layers by their fossil contents as well as by their lithological composition. These findings paved the way for the establishment of biostratigraphy as an additional tool for geognostic studies and later for the establishment of evolutionary biology. Stratigraphy—initially an interdisciplinary field between palaeontology and geognosy—thus achieved a transdisciplinary status as a new discipline in its own right. This paper traces the course of the concurrent development of biostratigraphy on the one hand and lithostratigraphy on the other, and their geognostic or stratigraphic application. In addition, there were the implications for naturalists asking for the history of life in the first third of the nineteenth century. The present study is based on the examples of printed and unprinted historical sources from that period, with special reference to developments in Central Europe. (shrink)

No categories

Direct download(4 more)   Export citation   Bookmark   2 citations  

This is the introduction of the Synthese Topical Collection Epistemological Issues in Neurodivergence and Atypical Cognition written by the guest editors. In order to justify the relevance of the topic, a minimum context is given on the notions of neurodivergence as well as some brief remarks on the neurodiversity advocacy movement. This serves as a basis to establish the importance of increasing the scope of epistemology to include issues that do not fit in the descriptions of typical subjects and cognitive (...) processes. (shrink)

Direct download(2 more)   Export citation   Bookmark  

Direct download(2 more)   Export citation   Bookmark   2 citations  

Direct download   Export citation   Bookmark   2 citations  

Steffen Ganghof’s Beyond Presidentialism and Parliamentarism can improve existing typologies in comparative government and has great potential for discussions about democratic innovation and reform. So far, democratic innovations like deliberative mini-publics have remained mostly additive, leaving the underlying decision-making logics of representative political systems unchanged. Ganghof’s ideas can move debates about how deliberative democracy is to be institutionalized forward. Semi-parliamentary government constitutes an intriguing option to meet both demands for legislative flexibility and responsiveness to citizens’ concerns and demands for stability (...) and accountability. At the same time, I identify a limitation of the book in the fact that Ganghof’s normative theory of democracy remains thin. To appeal to citizens in constitutional reform processes, proposals for semi-parliamentary reform need to do more than reconcile conflicting visions of majority rule. They need to speak to democracy’s central promises of equal autonomy and rationality. (shrink)

Direct download(2 more)   Export citation   Bookmark  

"ÂAdventures in Lesbian Philosophy contains many illuminating discussions (of S/M sex, lesbian ethics, lesbian desire, bisexuality), and includes a useful bibliography of lesbian criticism." —Passion "This new collection edited by ...

Direct download   Export citation   Bookmark  

Direct download(6 more)   Export citation   Bookmark  

Este artículo explora las transformaciones experimentadas en los patrones y composición de la migración contemporánea ligadas a emergentes cambios económicos mundiales. Plantea que la alta participación de mujeres en la migración mundial está relacionada con la demanda en empleos precarios, principalmente en servicios, y que el destino migratorio está relacionado con el género del migrante, lo que contribuye a explicar la feminización de los flujos sur-sur. Se argumenta que las condiciones de vulnerabilidad económica de los migrantes laborales, y sus características (...) de género y origen nacional, determinan procesos de exclusión social en la sociedad de llegada, con consecuencias en su acceso a beneficios sociales, procesos de integración, y trayectorias de vida. (shrink)

Direct download   Export citation   Bookmark   1 citation  

Si nous avons placé notre examen du traitement théorique que Michel Henry a réservé à l?intentionnalité sous le signe du fondement qu?il cherche à lui assigner, c?est parce que l?une de nos principales ambitions sera de montrer que la critique que le philosophe français fait de ce leitmotiv de la phénoménologie husserlienne ne doit pas être comprise comme une tentative d?expulsion de l?intentionnalité hors du champ des recherches phénoméno­logiques, mais comme une entreprise de fondation. Dans cette perspective, le point de (...) départ de Michel Henry réside dans une question très simple : l?intentionnalité est-elle susceptible de se fonder elle-même, trouve-t-elle son fondement en elle-même ? Ou sinon, quelle est sa condition de possibilité ? Ainsi, plutôt que de se contenter d?une attitude descriptive à l?égard d?un comportement intentionnel qui serait à chaque fois déjà donné, déjà opérant, il s?agit de soumettre l?intentionnalité à un questionnement de type trans­cendantal, pour la reconduire vers ce « qui la rend ultimement possible » 1 . Le trajet suivi par cette reconduction de l?intentionnalité à son fonde­ment est esquissé par Michel Henry de façon exemplaire dans son article, désormais célèbre, de 1995, « Phénoménologie non intentionnelle : une tâche de la phénoménologie à venir » 2 ; c?est ce texte qui nous donnera la première assise de notre analyse. Toutefois, précisément. (shrink)

Export citation   Bookmark  

Direct download(3 more)   Export citation   Bookmark  

Nos preguntamos acerca del denominado “retorno” de la filosofía política, sobre su notable florecimiento en los actuales escenarios académicos, no para compendiar sus desarrollos y contenidos, sino como fenómeno: algo que sucede al interior de la filosofía y las ciencias humanas, y que se da junto a una retracción del contenido salvífico de la política y en condiciones de escasa posibilidad de reto al sistema. Analizar el medio en que se han producido estos desplazamientos (como lo es el debate del (...) liberalismo norteamericano y su eco en la filosofía europea), acaso permita vislumbrar otros significados –mucho menos edificantes– de la filosofía rehabilitada, que la mantienen cautiva del proceso de relegitimación autoritaria del nuevo orden mundial. Con ello, quizás el ejercicio nos permita acercarnos a una posición desde la cual avizorar qué filosofía, finalmente, soporta volver. (shrink)

Direct download   Export citation   Bookmark  

This article contributes to the analysis of refusal to license cases as abuse of a dominant position pursuant Article 82 EC from an economic perspective. In the Microsoft case, the European Commission introduced an "Incentives Balance Test" to assess whether the refusal to give access to interface information can be justified by arguing that this information is protected by Intellectual Property Rights (IPRs): The Commission argued that if the overall innovative effects evoked by a compulsory license are significantly higher than (...) without this access, the IPR owner is obliged to license. This should be assessed through balancing the different incentives to innovate between the dominant firm and its competitors. In the paper we pursue two objectives: Firstly, we analyze to what extent the decision of the Court of First Instance, which confirmed the decision of the Commission, helps to clarify the criteria in refusal to license cases; in fact, it is disappointing in this regard. Secondly, we demonstrate that the basic idea of the Incentives Balance Test can be interpreted as a test whether the specific IPRs of the dominant firm can be defended from the perspective of the economics of IPRs. This implies that Article 82 allows competition law to correct economically not optimal IPRs through a specific economic analysis. This is followed by a broad overview on theoretical and empirical insights from economics of IPRs, innovation economics and competition and network economics that can help to develop a more general and sophisticated Innovation Effects Test that can be applied in Article 82 refusal to license cases. (shrink)

Direct download   Export citation   Bookmark  

No categories

Export citation   Bookmark  

No categories

Export citation   Bookmark  

The interpretation of Plato and even more of Aristotle has in the Heidegger´s thought a central role. Heidegger would have understood thanks to the exegesis of the thought that is the pratical dimension that expresses the essence of Dasein, that is the inherent peculiarity of the motility of life, Bewegtheit, grasped in the phronesis and which comes true in the sophia, as dynamis, a being that recognizes itself with the relation to the other-than-self and, even more, that is the possibililty (...) of any relationship. (shrink)

Direct download   Export citation   Bookmark  

Export citation   Bookmark   1 citation  

The motif of literature abandoned by Foucault in the 70s can find new possibilities and resurface transformed from an ethical perspective that continues focusing on the language. Language and subject are not two vertebral topics in Foucault’s reflection, but a single framework in which literature, disappearance of the subject and ethics are linking different paths of the same journey. Western man largely questioned in Foucault’s works appears together with other subjectivities that challenge him and make us think about the limits (...) and possibilities of the subject. In this sense, we propose literature as a practice of subjectivation in which language frees from imposed limits, literature as an ethical practice. (shrink)

Direct download(4 more)   Export citation   Bookmark  

El concepto de liberalismo autoritario formulado por Hermann Heller en 1932 se ha convertido en objeto de discusión en el debate contemporáneo. De hecho, la crisis política y económica europea de los últimos 10 años parece actualizar perfectamente la idea de un retroceso democrático del orden económico liberal. En este artículo voy a analizar el nivel teórico y conceptual del liberalismo autoritario para luego centrarme en la influencia que esto tuvo sobre algunas formas de liberalismo contemporáneo (como el ordoliberalismo y (...) el neoliberalismo) practicadas tanto durante el proceso de integración como en las respuestas de las instituciones ante la crisis europea. (shrink)

No categories

Direct download(2 more)   Export citation   Bookmark  

Rawls's hypothesis implies that the worst evils that target women and girls will disappear once the gravest political injustices are gone. This chapter explores those hypotheses in relation to women's self‐defense and mutual defense against evils of misogyny. It extrapolates and adapts to this case values, concepts, and methods from Rawls's life's work, especially his writing on war. Despite its exemplary Constitution, the United States, like most societies, has laws, practices, customs, and attitudes that create environments hostile to women's and (...) girls’ development and thriving. Women need principles for forming social units of defense against global and local misogyny. Meanwhile, women need principles now for defending themselves and each other as individuals. The chapter considers the adaptability of Rawls war principles to the case of women. In the 1970s and 1980s guerrilla feminists in the United States carried to another level defense of women against misogyny. (shrink)

No categories

Direct download   Export citation   Bookmark   1 citation  

No categories

Direct download   Export citation   Bookmark  

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:John Venn. A Life in Logic by Lukas M. VerburgtClaudia CristalliLukas M. VerburgtJohn Venn. A Life in Logic Chicago and London: The University of Chicago Press, 2022. 411 pp., incl. indexThis is the first intellectual biography of John Venn (1834–1923), British logician, “philosopher and antiquarian” (DNB). Until now, Venn had not been studied as a philosophical figure in its own right. He is mostly remembered today for the (...) “Venn Diagrams,” a graphical device illustrating logical relations such as inclusion, exclusion, conjunction, disjunction, and for having systematically articulated a frequentist theory of probability. Together with an in-depth account of Venn’s logical developments, of his studies in probability theory, and of its applications to history and to anthropometry, Lukas M. Verburgt brings to life Venn’s spiritual struggles within—and eventually out of— his family’s religion, evangelicalism. Verburgt’s reconstruction is substantiated by many extracts from Venn’s correspondence and private notes, which add substantially to the value of this biography. (Of note is Verburgt’s 2022 editon of Venn’s unpublished writings and slected correspondence, which can be considered a companion to this biography).While showing the connections of epistemology, religion and academic politics in Victorian Cambridge, Verburgt contributes an important chapter in the history of logic and of empiricist philosophy.The book opens with a chapter on Venn’s childhood and early youth (1834–53), largely drawn from manuscript material of the Venn family—the “Parentalia”—and from Venn’s Annals of a Clerical Family, where he included “autobiographical recollections” (p. 2). The chapter introduces the reader to the values of a prominent evangelical family and to their peculiar way of understanding Christianity as a faith to be embedded in habit and to be taught by example. The following two [End Page 385] chapters follow Venn’s development, first as a student at Caius college, Cambridge (1853–57) and then as a country curate; the chapters elaborate on the institutional history of the college and on parish life from the perspective of evangelical orthodoxy. Chapter 4 is still chronologically situated within Venn’s early clerical service but is arranged thematically around his first publication (1862), “Science of History,” which contains some elements of the fundamental ideas elaborated in the Logic of Chance (1866): namely, that probability theory could only make predictions about long-run frequencies of events, and never about individual cases (p. 77). The core of Venn’s argument in 1862 revolved around possible atheistic implications of a science of history. If at some point it would be possible to predict future events, would there still be free will? Or a God? In his reply, Venn maintained that any prediction concerning individual agents could be defeated by assuming that the agent gets to know the prediction and changes her actions accordingly (pp. 74–76).After the publication of the “Science of History” essay, Venn left the parish for Cambridge, where he worked first as a Catechist (1862– 1867) and then as a moral sciences lecturer. Verburgt devotes chapter 5 to that and to the Cambridge milieu, where Venn sides for university reforms and engages with the Grote Club, all while drifting away from evangelical orthodoxy. After laying out Venn’s theory of probability (Chapter 6), Verburgt returns to an integrated analysis of Venn’s scientific and religious thought in chapter 7. This chapter may be particularly relevant for pragmatist readers, since here Verburgt highlights the commonalities between Venn’s “religious logic” and the notion of belief that will be expressed in more detail by pragmatism. Verburgt focuses on Venn’s logic in three subsequent chapters (Chapters 8, 9 and 11). Considered together, they provide a comprehensive history of Venn’s logical development, which Verburgt proudly announces as the first of this kind (p. xx). The last chapter on Venn’s logic (Chapter 11) also includes Verburgt’s argument for “includ[ing] Venn in the local history of early analytic philosophy at Cambridge” (p. 262). Chapters 10 and 12 recount Venn’s last years with particular emphasis on his interests in natural and historical sciences; they provide relevant material for scholars interested in the history and philosophy of... (shrink)

Direct download   Export citation   Bookmark  

Export citation   Bookmark  

No categories

Export citation   Bookmark  

Die zunehmende Komplexität von Entscheidungsgegenständen und die Vielzahl von Entscheidungen, mit denen Regierungen und Verwaltungsapparate konfrontiert sind, stellen diese vor erhebliche Herausforderungen. Ob in der Hoffnung auf sachkundigere, glaubwürdige Politikstrategien oder aus Angst, an der Wahlurne für Fehlentscheidungen verantwortlich gemacht zu werden, haben Regierungen in den vergangenen Jahrzehnten zunehmend Entscheidungskompetenzen an spezialisierte, nicht-majoritäre Gremien delegiert, welche in der Regel mit Experten besetzt sind.

No categories

Direct download   Export citation   Bookmark  

No categories

Direct download(2 more)   Export citation   Bookmark  

No categories

Direct download(2 more)   Export citation   Bookmark  

Direct download   Export citation   Bookmark  

No categories

Direct download   Export citation   Bookmark   1 citation  

Direct download(2 more)   Export citation   Bookmark  

Export citation   Bookmark