How chromatin bridges are detected by the abscission checkpoint during mammalian cell division is unknown. Here, we discuss recent findings from our lab showing that the DNA topoisomerase IIα (Top2α) enzyme binds to catenated (“knotted”) DNA next to the midbody and forms abortive Top2‐DNA cleavage complexes (Top2ccs) on chromatin bridges. Top2ccs are then processed by the proteasome to promote localization of the DNA damage sensor protein Rad17 to Top2‐generated double‐strand DNA ends on DNA knots. In turn, Rad17 promotes local recruitment (...) of the MRN protein complex and downstream ATM‐Chk2‐INCENP signaling to delay abscission and prevent chromatin bridge breakage in cytokinesis. (shrink)

While downsizing has been widely studied, its connection to firm ownership status and the reasons behind it are missing from extant research. We explore the relationship between downsizing and family ownership status among Fortune 500 firms. We␣propose that family firms downsize less than non-family firms, irrespective of performance, because their relationship with employees is based on normative commitments rather than financial performance alone. We suggest that their actions are related to employee- and community-friendly policies. We find that family businesses do (...) downsize less irrespective of financial performance considerations. However, their actions are not related to their employee- or community-friendly practices. The results raise issues related to the motivations of large multinationals to␣downsize and the drivers of their stakeholder management practices. (shrink)

Dans le cadre des études héraclitéennes, la compréhension des termes de logos et de physis constitue un problème en soi, compte tenu de l’équivocité dont ils sont porteurs déjà depuis l’antiquité. À travers son dialogue avec Héraclite, Heidegger entend revenir à l’origine de ces mots en vue de mettre en lumière les fondements de la philosophie occidentale. Il relève ainsi le sens originel du logos, comme « recueillement », dans le sens de « recollection », et de la physis, en (...) tant qu’elle désigne l’épanouissement de tout ce qui apparaît. Le logos héraclitéen, avant de signifier raison ou discours, revêt la signification de ce qui rassemble et maintient dans son unité ce qui apparaît en s’épanouissant, la totalité de ce qui est, qu’est la physis. De sorte que le logos, en tant que l’unité originaire de la totalité de l’étant, s’identifie avec la physis. C’est cette identification qui permet à Heidegger de poser à nouveaux frais la question du sens de l’être. (shrink)

The present paper addresses Aeschylus, and the way he wanted to be remembered by his fellow Athenians and the other Greeks. Having lived from 525/524 until 456/455 BCE, Aeschylus experienced the quick transition of his polis from a small city-state to a leading political and military force to be reckoned with throughout the Greek world. The inscription on his gravestone at Gela, Italy, commemorates his military achievements against the Persians, but makes no mention on his enormous theatrical renown. His plays (...) were so respected by the Athenians that after his death, his were the only tragedies allowed to be restaged in subsequent competitions. And yet Aeschylus, when time came to describe himself and the work of his lifetime, mentioned exclusively his contribution in the fight against the Persian Empire as an Athenian. Triggered by the poet’s narrative on his most memorable moment of his life, the present paper seeks to shed some light on the Athenian political identity, emerged during and soon after the Persian Wars, which not only derived from the newly-established democratic constitution of the late sixth century, but also supported it. Aeschylus’ epigram as well as some particular plays of his, narrates the confidence, the solidarity and the feeling of equality the Athenian citizens shared in regards to the defence of freedom of their polis as well as of all Greece, which came above anything else in their life, meaning above noble lineage and wealth. The gravestone of the poet stresses, in other words, how it felt like for an Athenian to live during the emergence of the very first Democracy that progressively supported the claim of Athens to become a ruler in the Aegean, by constructing its naval "Empire", ideologically upon the commemoration of the victory of the Athenian Democracy against the tyranny of Persia at Marathon and Salamis. (shrink)

Abstract In this paper, we show that Greek distinguishes empirically ability as a precondition for action, and ability as initiating and sustaining force for action. In this latter case, the ability verb behaves like an action verb, and the sentence has the logical form of a causative structure φ CAUSE [BECOME ψ] (Dowty 1979). The distinction between ability as potential for action and ability as action itself has a venerable tradition that goes back to Aristotle, and is recently implied in (...) a number of analyses (Mari and Martin 2007, 2009, Thomason 2005). We show first that the phenomenon is not just aspectual ( pace Bhatt 1999, Hacquard 2006, 2009, Pinon 2003): actualized ability emerges with the ability verb also with imperfective aspect and present tense. They key, we argue is causation, which triggers a shift from pure ability, to ability as force (in the sense of Copley and Harley 2010, i.e. as action initiating energy). In Greek, the action reading of the ability modal comes about in an apparent co-ordinate causative structure, where the two clauses are connected with conjunction ke ‘and’— a pattern that we find also in other languages, including English, at least with some action verbs such as try, allow . Our analysis implies a meaning of ability richer than mere possibility ( pace Hacquard); and, by capitalizing on the causative meaning and the presence of force in causative structures, our analysis enables a principled explanation of the shift to action-ability without positing ambiguity for the ability verb ( pace Bhatt 1999). (shrink)

This paper considers different subjective measures of conscious and unconscious knowledge in a concept formation paradigm. In particular, free verbal reports are compared with two subjective measures, the zero-correlation and the guessing criteria, based on trial-by-trial confidence ratings (a type of on-line verbal report). Despite the fact that free verbal reports are frequently dismissed as being insensitive measures of conscious knowledge, a considerable bulk of research on implicit learning has traditionally relied on this measure of consciousness, because it is widely (...) regarded as almost self-evident that the content of any conscious state that is intentional and conceptual can be expressed verbally. However, we found that the most recently developed subjective measures based on trial-by-trial confidence ratings provided a more sensitive measure of conscious and unconscious knowledge than free verbal reports. In a complementary way, the qualitative pattern of the free report and the confidence measures were similar, providing further evidence for the validity of the latter. (shrink)

Name der Zeitschrift: Semiotica Jahrgang: 2017 Heft: 214 Seiten: 307-329.

My aim in this paper is to demonstrate the relevance of the Aristotelian notion of civic friendship to contemporary political discussion by arguing that it can function as a social good. Contrary to some dominant interpretations of the ancient conception of friendship according to which it can only be understood as an obligatory reciprocity, I argue that friendship between fellow citizens is important because it contributes to the unity of both state and community by transmitting feelings of intimacy and solidarity. (...) In that sense, it can be understood as an important relationship predicated on affection and generosity, virtues lacking from both contemporary politics and society that seem to be merely dominated by Post-Enlightenment ideals. For Aristotle, friendship is important for society because it generates concord, articulating thus a basis for social unity and political agreement. (shrink)

From the semiotics of theatrical representation to cultural anthropology or why theater (resists)? In this paper I propose an epistemological approach to the field of theatre semiotics from the beginning of the 20th century to our days. Firstly, I point out two different periods that have influenced theatre semiotics. The first one centres on reflections and studies by the Prague School of Structuralism. More precisely, I address Jan Mukařovsky’s essays about art and society as well as Jindrich Honzl’s contributions to (...) the study of sign and system in theatre. The second period presented here is that of theatre semiotics in the early 70s and late 80s in France.My goal here is to expose the main reasons that led theatre semiotics to a deadlock in the early 90s. Theatre semiotic research has been rich and fruitful in the beginning of last century. However, in our days it is generally deemed unadvisable to describe theatre representation in terms of sign and system.Although theatre semiotics used to be presented in French university classes, it is no longer possible to do so.Even though general semiotics has progressed by denying the importance of structure and by refusing to search for the minimal sign and its code, theatre semiotics has remained faithful to old communicational semiotics research.Throughout my contribution, I would like to examine the kind of semiotic field best fit to approaching an artistic domain such as theatre. In other words, I would like to show that Western theatre, granted it can be seen as a semiotic object, is first and foremost an artistic and cultural one.In order to do so, I propose a theoretical and methodological framework based on a specific semiotic model: the “indicial semiology” proposed by Anne-Marie Houdebine. Inspired by Juri Lotman’s essays about culture and art, I will try to set “indicial semiology” in the general field of a cultural anthropology. (shrink)

The concept of ?ethical consumer behavior? has gained significant attention among practitioners and academic researchers, generating increasing but disjointed knowledge on the topic. By analyzing the empirical research on ethical consumer behavior, this article provides researchers with a map to guide future research. In total, we review 80 studies. The main contributions of the article include the identification of the main trends in the ethical consumer literature and the conceptualization of ethical consumer behavior. In addition, several areas for future research (...) are proposed and discussed. (shrink)

Eleni Panagiotarakou | : The focus of this paper is on the “right to place” as a political theory of wild animal rights. Out of the debate between terrestrial cosmopolitans inspired by Kant and Arendt and rooted cosmopolitan animal right theorists, the right to place emerges from the fold of rooted cosmopolitanism in tandem with environmental and ecological principles. Contrary to terrestrial cosmopolitans—who favour extending citizenship rights to wild animals and advocate at the same time large-scale humanitarian interventions and (...) unrestricted geographical mobility—I argue that the well-being of wild animals is best served by the right to place theory on account of its sovereignty model. The right to place theory advocates human non-interference in wildlife communities, opposing even humanitarian interventions, which carry the risk of unintended consequences. The right to place theory, with its emphasis on territorial sovereignty, bases its opposition to unrestricted geographical mobility on two considerations: the non-generalist nature of many species and the potential for abuse via human encroachment. In a broader context, the advantage of the right to place theory lies in its implicit environmental demands: human population control and sustainable lifestyles. | : Le présent article porte principalement sur le « droit territorial » en tant que théorie politique des droits des animaux sauvages. Issu du débat entre théoriciens cosmopolitistes du droit animal, soit terrestres inspirés par Kant et Arendt, soit enracinés, le droit territorial trouve ses sources dans le cosmopolitisme enraciné qui va de concert avec certains principes environnementaux et écologiques. Contrairement aux cosmopolitistes terrestres, qui préconisent d’étendre les droits de citoyenneté aux animaux sauvages tout en défendant les interventions humanitaires à grande échelle et la mobilité géographique illimitée, j’estime que la théorie du droit territorial est davantage en mesure d’assurer le bien-être des animaux sauvages, grâce à son modèle basé sur la souveraineté. La théorie du droit territorial préconise la non-ingérence dans les communautés fauniques, allant jusqu’à s’opposer aux interventions humanitaires, qui risquent de provoquer des conséquences non désirées. Cette théorie, en mettant l’accent sur la souveraineté territoriale, base son opposition à la mobilité géographique illimitée sur deux considérations : le caractère non généraliste de bon nombre d’espèces, et le risque de mauvais traitements par empiètement humain. Dans un contexte plus large, l’intérêt de la théorie du droit territorial réside dans ses exigences environnementales implicites : le contrôle de la population humaine et l’adoption de modes de vie durables. (shrink)

There are several possible ways for investigating the creative process in musical composition in order to induce certain assumptions about the nature of the compositional experience that may provide a certain philosophical framework for shaping compositional experiences in music educational settings at all levels. By taking an approach mainly based on writings and interviews of twentieth and twenty-first century composers, such as Boulez, Ferneyhough, Foss, Ligeti, Xenakis, Reich, Reynolds, Schoenberg, Stockhausen, and Varèse, among others, Eleni Lapidaki illustrates certain parameters (...) about their actual compositional process. Implications for music education are suggested for immersing student composers in learning experiences that respect their intuitions, search for their individuality, and place emphasis on innovation and creative freedom as inseparable from expression in their compositions. (shrink)

In this paper we suggest that there is a need to examine what is meant by “context” in Social Psychology and present an example of how to place identity in its social and institutional context. Taking the case of British naturalisation, the process whereby migrants become citizens, we show that the identity of naturalised citizens is defined by common-sense ideas about Britishness and by immigration policies. An analysis of policy documents on “earned citizenship” and interviews with naturalised citizens shows that (...) the distinction between “elite” and “non-elite” migrants is evident in both the “reified” sphere of policy and the “common sense” sphere of everyday identity construction. While social representations embedded in lay experience construct ethno-cultural similarity and difference, immigration policies engage in an institutionalised positioning process by determining migrants' rights of mobility. These spheres of knowledge and practice are not disconnected as these two levels of “managing otherness” overlap—it is the poorer, less skilled migrants, originating outside the West who epitomise difference (within a consensual sphere) and have less freedom of mobility (within a reified sphere). We show that the context of identity should be understood as simultaneously psychological and political. (shrink)

From the semiotics of theatrical representation to cultural anthropology or why theater (resists)? In this paper I propose an epistemological approach to the field of theatre semiotics from the beginning of the 20th century to our days. Firstly, I point out two different periods that have influenced theatre semiotics. The first one centres on reflections and studies by the Prague School of Structuralism. More precisely, I address Jan Mukařovsky’s essays about art and society as well as Jindrich Honzl’s contributions to (...) the study of sign and system in theatre. The second period presented here is that of theatre semiotics in the early 70s and late 80s in France.My goal here is to expose the main reasons that led theatre semiotics to a deadlock in the early 90s. Theatre semiotic research has been rich and fruitful in the beginning of last century. However, in our days it is generally deemed unadvisable to describe theatre representation in terms of sign and system.Although theatre semiotics used to be presented in French university classes, it is no longer possible to do so.Even though general semiotics has progressed by denying the importance of structure and by refusing to search for the minimal sign and its code, theatre semiotics has remained faithful to old communicational semiotics research.Throughout my contribution, I would like to examine the kind of semiotic field best fit to approaching an artistic domain such as theatre. In other words, I would like to show that Western theatre, granted it can be seen as a semiotic object, is first and foremost an artistic and cultural one.In order to do so, I propose a theoretical and methodological framework based on a specific semiotic model: the “indicial semiology” proposed by Anne-Marie Houdebine. Inspired by Juri Lotman’s essays about culture and art, I will try to set “indicial semiology” in the general field of a cultural anthropology. (shrink)

Ambient Intelligence provides the potential for vast and varied applications, bringing with it both promise and peril. The development of Ambient Intelligence applications poses a number of ethical and legal concerns. Mobile devices are increasingly evolving into tools to orientate in and interact with the environment, thus introducing a user-centric approach to Ambient Intelligence. The MINAmI (Micro-Nano integrated platform for transverse Ambient Intelligence applications) FP6 research project aims at creating core technologies for mobile device based Ambient Intelligence services. In this (...) paper we assess five scenarios that demonstrate forthcoming MINAmI-based applications focusing on healthcare, assistive technology, homecare, and everyday life in general. A legal and ethical analysis of the scenarios is conducted, which reveals various conflicting interests. The paper concludes with some thoughts on drafting ethical guidelines for Ambient Intelligence applications. (shrink)

This book contributes to the 'rehabilitation' of Plutarch as a philosopher by focusing on an important aspect of his philosophical self: his work as a teacher, interpreter, and, eventually, historian of philosophy.

(2012). Speusippus on Cognitive Sense Perception: Sextus Empiricus M 7.145‐6. British Journal for the History of Philosophy: Vol. 20, No. 6, pp. 1183-1193. doi: 10.1080/09608788.2012.731246.

Journal Name: Semiotica - Journal of the International Association for Semiotic Studies / Revue de l'Association Internationale de Sémiotique Volume: 2013 Issue: 196 Pages: 381-390.

The present experiment investigated the development of implicit and explicit knowledge during concept learning. According to Cleeremans and Jiménez , the content of a representation can be conscious only when the representation is of a sufficiently good quality; on this theory, increasing explicit and decreasing implicit knowledge might be expected with training. The view that implicit knowledge arises from compilation of explicit knowledge makes the opposite prediction. The present research tested these possibilities using subjective measures based on confidence ratings. One (...) group of participants was presented with blocks of category exemplars that activated prior knowledge, whereas another group was presented with blocks of categories that did not elicit any useful prior knowledge. The results showed that, irrespective of the knowledge group participants were allocated to, explicit knowledge increased over the course of learning, whereas implicit knowledge either stayed the same or decreased, consistent with Cleeremans and Jiménez’s prediction. (shrink)

The paper examines the religious and philosophical concept of the personal daimon in the Greek magical papyri in relation to Greek philosophy and especially to the Neo-Platonist philosophers. Questions to be addressed are: What is the nature of the personal daimon? What is the relationship between the personal daimon and the individual and how is this relationship established in magic? Special emphasis is placed on the role of the magico-theurgic ritual of systasis in the process of establishing the relationship with (...) the personal daimon. Finally, the paper examines the relationship between magic rituals, mysteries and philosophy, focusing on the issue of the internalization of the personal daimon. (shrink)

This article examines the bodily donations made by Greeks, Turks and Cypriots to the victims of two devastating earthquakes in Turkey and Greece (1999), as well as to a Greek and a Turkish Cypriot boy, both suffering from leukemia (2000). Considering the age old discourse of amity and enmity shared by the citizens of the three nation states, I ask what made them see these hardly rare events as exceptionally important, and rush to offer each other their blood and body (...) organs. Politicians and journalists of the time presented these corporeal responses as "civil society's demand for brotherly rapprochement," thus underscoring the anthropological insight that contemporary identity politics is increasingly "medicalized". Taking into consideration both the medical regimes of truth that made these donations possible, and the painful political experiences lived and remembered by Greeks, Turks and Cypriots to this day, I argue that the conciliation these donors performed revealed the suspense of their faith in the reconciliatory future rather than their acceptance of restorative notions such as brotherhood and rapprochement. Stated otherwise, these donors, being familiar with the euphemistic and the conditional hence pending nature of such political conciliations, dared the Derridian impossible: without endangering the principle of sharing, they opened their bodies to alterity, to their foe's bodies, and hence entertained the possibility of non-predetermined, thus unexpected even incongruous events of memory. . (shrink)

To what extent can business ethics be ‘hospitable’ to Levinasian ethics? This paper raises questions about how business ethics relates to its guests, in this case the guest called ‘Levinas’; the idea of introducing or inviting the work of an author into a field, as its guest, is by no means a simple problem of transference. For Jacques Derrida, there is hospitality only when the stranger's introduction to our home is totally unconditional. Such a conceptualisation of hospitality becomes even more (...) demanding when the ‘stranger’ that is near our ‘home’ is an ethics also demanding hospitality, such as the ethics proposed by Levinas. An invitation puts in place particular circumstances that allow only for an arrival of the one invited. These conditions precede the so‐called stranger, thereby predetermining the route to be taken, the destination to be reached and the correct manner of self‐presentation. An invitation already reduces the Other to that which is expected by the inviter, that is to the Same. The hospitality of the field of business ethics becomes an endorsement of a particular version of the stranger, therefore recognisable by the field. Perhaps conceptualising Levinasian ethics as an ethics that cannot be invited might protect it from procedures that reduce the ‘strangeness’ of the stranger, making it knowable. That is the argument presented in this paper. (shrink)

The book in front of you is the first international academic volume on the legal, philosophical and economic aspects of the rise of 3D printing. In recent years 3D printing has become a hot topic. Some claim that it will revolutionize production and mass consumption, enabling consumers to print anything from clothing, automobile parts and guns to various foods, medication and spare parts for their home appliances. This may significantly reduce our environmental footprint, but also offers potential for innovation and (...) creativity. At the same time 3D printing raises social, ethical, regulatory and legal questions. If individuals can print anything they want, how does this affect existing systems of intellectual property rights? What are the societal consequences of the various types of products one can print with a 3D printer, for example weapons? Should all aspects of 3D printing be regulated, and if so, how and to what ends? How will businesses (have to) change their way of working and their revenue model in light of the shift to printing-on-demand? How will the role of product designers change in a world where everyone has the potential to design their own products? These and other questions are addressed in high quality and in-depth contributions by academics and experts, bringing together a wide variety of academic discussions on 3D printing from different disciplines as well as presenting new views, broadening the discussion beyond the merely technical dimension of 3D printing. Bibi van den Berg is Associate Professor at eLaw, the Center for Law and Digital Technologies at Leiden University, The Netherlands. Simone van der Hof is Full Professor at eLaw in Leiden and Eleni Kosta is Associate Professor at TILT, the Tilburg Institute for Law, Technology and Society at Tilburg University, The Netherlands. (shrink)

The purpose of this article is to explore the concept of rhythm as enabling relations and thus as an appropriate mode of analysis for digital sound art installation. In particular, the article argues for a rhythmanalysis of the sonic event as a ‘vibrating sensation’ (Deleuze and Guattari) that incorporates the virtual without necessarily actualizing it. Picking up on notions such as rhythm, time, affect, and event, particularly through their discussion in relation to Susanne Langer’s work, I argue for the consideration (...) of the sonic event as an instance of a different kind of temporality subsisting underneath clock-time and sense perception. Ultimately, and this is the position of this essay, an investigation into experimental projects that interweave digital, sound, and aesthetic dimensions enables the articulation of a rhythmic time that helps account for the unknown, indeterminate, and unintentional forces immanent to the sonic. (shrink)

In the context of the growing popularity of the ethical consumer movement and the appearance of different types of ethical collective communities, the current article explores the meanings drawn from the participation in Responsible Consumption Cooperatives. In existing research, the overriding focus has been on examining individual ethical consumer behaviour at the expense of advancing our understanding of how ethical consumers behave collectively. Hence, this article examines the meanings derived from participating in ethical consumer groups. A qualitative multi-method approach is (...) adopted to increase the validity of findings. This includes focus groups, in-depth interviews, observation and document analysis. Results show that ethical consumption in a group project offers a greater sense of effectiveness and control when compared to individual actions. Furthermore, these groups facilitate the creation of a social circle and encourage new learning as a result of the social interaction that takes place in the ethical community of the cooperative. (shrink)

To what extent can business ethics be hospitable to Levinasian ethics? This paper raises questions about how business ethics relates to its guests, in this case the guest called Levinas; the idea of introducing or inviting the work of an author into a field, as its guest, is by no means a simple problem of transference. For Jacques Derrida, there is hospitality only when the stranger's introduction to our home is totally unconditional. Such a conceptualization of hospitality becomes even more (...) demanding when the stranger that is near our home is an ethics also demanding hospitality, such as the ethics proposed by Levinas. An invitation puts in place particular circumstances that allow only for an arrival of the one invited. These conditions precede the so-called stranger, thereby predetermining the route to be taken, the destination to be reached and the correct manner of self-presentation. An invitation already reduces the Other to that which is expected by the inviter, that is to the Same. The hospitality of the field of business ethics becomes an endorsement of a particular version of the stranger, therefore recognizable by the field. Perhaps conceptualizing Levinasian ethics as an ethics that cannot be invited might protect it from procedures that reduce the strangeness of the stranger, making it knowable. That is the argument presented in this paper. (shrink)