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In this paper, we try to build a semiotics of stereotypes through the key idea of enunciation. We investigate stereotypes of Persons with Disabilities in the context of social media networks (e.g., Facebook, Instagram) by adopting a semiotic perspective. The mainstream idea about stereotypes is that they are necessarily something negative, that must be avoided to maximize inclusivity and fairness. However, in our view, stereotypes are the background of our perception of the world, and we cannot escape from them, because (...) when we leave behind a stereotype, it is only for adopting a new one built on a different basis. Therefore, it is crucial to understand stereotypes and the way they are expressed, since they are one of the enunciating instances that circulate in the space of the Encyclopedia. Through a semiotic point of view, we will follow how stereotypes transform, showing the way they change the modes of existence of meanings, shifting between the virtualized, the potentialized, the actualized, and the realized. Analyzing a huge corpus of social network messages built by the partners of the European project MeMe (Me & the Media: Fostering Social Media Literacy competences through Interactive Learning Settings for Adults with Disabilities), we will show how the advent of social media affected the research field of disability studies. Later, we will point out the variations of the classic stereotypes that have been addressed in the new participatory context of social media through the semiotic theory of enunciation. (shrink)

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The COVID-19 pandemic is a health issue leading older adults to an increased vulnerability to unfavorable outcomes. Indeed, the presence of physical frailty has recently led to higher mortality due to SARS-CoV-2 infection. However, no longitudinal studies have investigated the role of neuropsychogeriatric factors associated with lockdown fatigue in healthy cognitive aging. Eighty-one healthy older adults were evaluated for their neuropsychological characteristics, including physical frailty, before the pandemic. Subsequently, 50 of them agreed to be interviewed and neuropsychologically re-assessed during the (...) lockdown and immediately after it. Moreover, during another home confinement, they performed a psychological screening to evaluate possible mood changes and fatigue. According to Fried's frailty criteria, at T0, 63% of the sample was robust, 34.5% pre-frail, and only 2.5% frail. Significantly, these subjects presented a decrease in handgrip strength and walking speed. Results from Principal Component Analyses and multiple regression models highlighted the contribution of “cognitive” and “psychological” factors in explaining handgrip strength and gait speed. At T3, lockdown fatigue was explained by higher scores on the Beck Depression Inventory and lower scores on the Trail Making Test part A. Results from a moderated-mediation model showed that the effect of psychomotor speed on lockdown fatigue was mediated by depression, with a moderating effect of gait speed. Our findings highlight the complex interrelationship between cognitive, psychological, and physical factors in the emergence of pandemic fatigue in a carefully selected older population. (shrink)

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ORCA.IT, a new online test of online research and comprehension was developed for the Italian population. A group of 183 students attending various types of upper secondary schools in Northern Italy were tested with the new tool and underwent further cognitive and neuropsychological assessment. The different school types involved in the study are representative of the school population in the Italian system, but can also be easily compared with the educational systems of other countries. The new test turned out to (...) have good psychometric properties after accurate item construction and final selection. In particular, Version 1 showed better characteristics than Version 2. Subsequently, comparison with one-way ANOVAs were performed to test whether differences exist between different school types, between groups with and without reading difficulties, and between males and females. Such differences are sometimes reported in the literature, but many remain controversial. Further, Pearson’s bivariate correlations were calculated to analyze associations between scores on the ORCA.IT and cognitive/neuropsychological variables. Finally, a stepwise regression analysis was performed on aggregated scores to identify the predictors of performance on each of the two versions, The test, especially in the most complete version (Version 1), appears to accurately and reliably capture students’ web searching abilities and online reading comprehension. The tool could highlight differences in online search and comprehension ability between students with and without reading difficulties, not penalizing overall performance but allowing very specific weaknesses to be pointed out. Further, it seems to be able to capture differences due to both educational pathways (different school types) and social attitudes (differences between males and females). Most interesting, it shows to be clearly resting on specific cognitive and neuropsychological abilities, including language, memory and attentional skills, which explain a large portion of the total variance. Offline text reading comprehension is a crucial predictor of online reading performance, while decoding ability is not. Prior knowledge also influences the results, as expected. The new tool turns out to be rather independent from previous internet experience and to measure more cognitively grounded processes related to information gathering, processing and communicating. (shrink)

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Over the past two decades, the epidemic of HIV/AIDS has challenged the public health community to fundamentally rethink the framework for preventing infectious diseases. While much progress has been made on the biomedical front in treatments for HIV infection, prevention still relies on behaviour change. This book documents and explains the remarkable breakthroughs in behavioural research design that have emerged to confront this new challenge: the study of partnership networks.Traditionally, public health research focused on the "knowledge, attitudes, and practices " (...) of individuals, an approach designed for understanding health-related behaviour like seat-belt wearing and cigarette smoking. For HIV and other sexually transmitted infections, however, there are at least two people involved in transmission. This may not seem like a big difference, but in fact it changes everything. First, it means that your risk depends on your partners -- and on their partners, and their partners: it depends on your position in the network of partnerships. Consider, for example, the rise of infections among monogamous women. Second, it means that individuals are not free to simply change their behaviour -- condom use, or abstinence, needs to be negotiated with a partner. both the epidemiology of risk and constraints to behaviour are therefore a function of the partnership network. And our ability to design effective prevention strategies depends on our ability to measure and summarize that network. Using the traditional research designs, you would not see this network at all -- you would only see the unconnected nodes. They key to solving this problem lies in Network Analysis, before now a relatively obscure subfield in Sociology.For empirical studies of networks to become feasible, however, many problems had to be solved. This book documents the rapid progress that has been made. It brings together eight pioneering studies that have sought to map the networks that spread infection around the world. Each chapter reviews the questions that drove the study, the changes in methodology that were needed to implement the network survey, the mistakes and successes encountered, and the central findings that the network design made possible. An introduction provides an overview of network survey design, a glossary provides a summary of network terminology, and example questionnaires from each study provide a template for further research. This is a unique and valuable resource for the international public health research community. (shrink)

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Whereas some of the critics of Hermann Cohen's strictly rational foundation of religious consciousness promoted a turn to subjectivism, others endorsed an ethicotheology while seeking to revise the "Religion of Reason." Among the latter was the Ukrainian-born social philosopher David Koigen (1877-1933), author of Der moralische Gott. Eine Abhandlung über die Beziehungen zwischen Kultur und Religion/The Moral God: An essay on the relations between culture and religion (Berlin: Jüdischer Verlag, 1922). This article examines Koigen's reevaluation of Jewish monotheism as a (...) culture-forming religion (Kulturreligion) grounded in a religious ethos which integrates the rational will, ethics and emotion. (shrink)

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To what extend is there a relevance of aesthetics for life? By postulating a non-discursive and emotional relevance of forms Cassirer, Langer and Krois open the door for this idea. -/- Inwieweit spielt die Ästhetik im Leben eine Rolle? Indem sowohl Cassirer, Langer und Krois eine nicht-diskursive und emotionale Relevanz von Formen unterstellen, öffnen sie die Türen für diese Idee.

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The form of an action has a strong influence on the interaction between humans. According to their mood, people may perform the same gesture in different ways, such as gently or rudely. These aspects of social communication are named vitality forms by Daniel Stern, represent a mean to establish a direct and immediate connection with others. Indeed, the expression of different vitality forms enables us to communicate our affective states and at the same time the perception of these vitality forms (...) enables people around us to understand how we feel in that moment. In the last years of research, different fMRI studies have been carried out to investigate the neural correlates of vitality forms recognition and execution. Moreover, recent psychophysics studies conducted from our research group have demonstrated the presence of an affective contagion effect, during which vitality forms expressed by an agent affect the action perception and the motor response of the receiver. This means that vitality forms expressed by others can influence our mood positively or negatively, modulating as consequence our behavior. Note that vitality forms pervade our lives in a continuous manner and thus they are not expressed and perceived only during social interactions. For example, when we observe an artistic representation at the theatre, the dynamic postures of dancers, together with an alternation of acceleration and deceleration in their movements, communicate to us different affective states. Also when we are in a museum in front of a painting, lines, colors and shapes used by the artist can elicit in us different sensations and modify our attitude. In this view, with the aim to extend the concept of vitality forms from neuroscience and psychology to other disciplines of study, we dedicate part of this review to discuss how art, in all its forms, can be considered a pure expression of vitality forms. (shrink)

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According to the neo-Kantian and cultural anthropologist Ernst Cassirer, man always interacts with nature. This assumption forms the basis for his philosophical approach to the Philosophy of Symbolic Forms of 1929. It is based on the thesis that we do not conceive nature as objects (‘Ding-Wahrnehmung’), but immediately feel and suffer nature through the so-called ‘perception of expression’ (‘Ausdrucks-Wahrnehmung’). Thus, our understanding of the world is based on interaction with nature, because feeling and suffering depend on something we feel and (...) suffer about. In conclusion, Cassirer developed already a theory of Enaktivismus, embodiment, and respectively to modern film theories of immersion. The thesis of the following paper is based on these findings of Cassirer and states that that there is no dichotomy between nature and man. (shrink)

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Raimund Bleischwitz andMartina Etzbach respond to the question how the global warming foracested by climate research will change the relations between the North and the South. After a description of ecological and socio-economic implication of the potential catastrophy of a global climate change the authors discuss possible instrument of an international climate policy. The considerations focus on institutional problems, especially on possible actors and borlies responsible for a global environmental policy.

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Alzheimer's disease is the most common neurodegenerative disorder in today's developed world that is also increasingly picked out as a focal theme in fictional literature. In dealing with the subjectivity of human experience, such literature enhances the reader's empathy and is able to teach about moral, emotional and philosophical issues, offering the chance to see situations from a position otherwise possibly never taken by the reader. The understanding and insight so gained may well be unscientific, but the literary approach offers (...) an insight into the whole person's perspective and the particularity and uniqueness of a situation that includes ethical conflicts. A key motif of fictional literature centred around dementia remains the burden the adult-child carer is confronted with, considering the parent's remorseless decline and personality change, the sudden demand for devoted and continuous care, and the constantly changing relationship with the declining parent. In the context of an ever increasing demand for a constructive public discussion regarding end-of-life treatment of demented patients, Christine Devars (Le Piano Désaccordé) and Andrés Barba (Ahora Tocad Música de Baile) illustrate how powerful and burdensome the impact of Alzheimer's disease is on both patient and carer and what extremes may be reached under such truly exceptional circumstances. (shrink)

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This contribution aims to relate an important topic of the Hegelian philosophy, that of second nature, to the gender question developed by Simone de Beauvoir. The core of the emancipation process described in The Second Sex lies in Beauvoir’s revolutionary idea of the artificial character of gender: the latter belongs to the culturally constructed sphere of social norms and not to mere fixed nature. In this assumption the French philosopher seems to recover the Hegelian theory of second nature: Hegel believes (...) that through an individual and social Bildungsprozess, subjects liberate themselves from the immediate level of natural necessity and reach the free horizon of spiritual existence, in which they become self-conscious actors. Beauvoir accepts in her own existentialist view this extra-natural becoming and realizes that also gender participates in it: women are not by nature ‘immanent’ creatures that lack ‘transcendence’. Hegel, however, does not recognize the second nature of gender and falls into that same essentialism, denounced by Beauvoir, which relegates the woman to the biological plane, thus excluding her from the dialectic of second nature and self-consciousness. For this reason, Hegel’s understanding of freedom through second nature will initially be introduced, and then, employing this concept against Hegel himself, the path of emancipation from gender essentialism in Beauvoir’s account of biology and culture will be addressed. In the second part of the paper it will be shown how gender, in acting as a second nature, replays the same ambiguity of Hegel’s theory: are second nature and gender something that we individuals freely shape or are we victims of an externally imposed necessity just like in first nature? A dialectical solution will be presented in both thinkers, whose work aims to conciliate spirit and nature beyond any Cartesian dualism. (shrink)

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L’articolo si propone di indagare le numerose sfaccettature di un personaggio cruciale per il mercato dell’arte europeo del XIX secolo, a cui gli studi non hanno ancora rivolto la dovuta attenzione: l’antiquario Giuseppe Baslini. Ricordato dai contemporanei per l’eccezionale talento da connoisseur e la spregiudicata astuzia negli affari, Baslini fu probabilmente il più importante mercante milanese del secondo Ottocento. La sua bottega in via Montenapoleone 11 divenne riferimento e luogo di richiamo per restauratori, collezionisti e travelling agents di tutta Europa. (...) Fu consulente e fornitore delle collezioni milanesi Poldi Pezzoli e Bagatti Valsecchi, che beneficiarono della poliedricità dei suoi interessi, ma anche della National Gallery di Londra e della Gemäldegalerie di Berlino. Il suo «perfido commercio», come pure il ruolo di mediatore presso gallerie e collezioni private, sono documentati dalle lettere di Giovanni Morelli e Austen Henry Layard, dai taccuini di viaggio di Charles Eastlake e Otto Mündler e dall’autobiografia di Wilhelm von Bode. La restituzione delle vicende biografiche e professionali dell’antiquario, attraverso lo studio di documenti d’archivio inediti, lettere, fatture e cataloghi d’asta, ha rivelato una personalità intrigante e controversa, importante tramite per ricostruire relazioni e provenienze collezionistiche sino a oggi ignote. (shrink)

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Miranda Fricker’s insightful work on epistemic injustice discusses two forms of epistemic injustice—testimonial injustice and hermeneutical injustice. Hermeneutical injustice occurs when the victim lacks the interpretative resources to make sense of her experience, and this lacuna can be traced down to a structural injustice. In this paper, I provide one model of how to fill the conceptual gap in hermeneutical injustice. First, I argue that the victims possess conceptual resources to make sense of their experiences, namely phenomenal concepts. Second, I (...) show how one might work the way up in a two-step process from a subjective, phenomenal concept to a novel, public concept. Finally, I discuss the conditions that have to be met for this process to be successful. The resulting model shows a way how the victims might alleviate hermeneutical injustice by developing novel concepts, given that the dominant group does not care about their predicament. (shrink)

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Decolonial, postcolonial, and postmodern criticism is indebted to Frantz Fanon for revealing the hegemony of vision and visual language in Western imperial discourse. Yet, the import of Fanon's critique of coloniality reaches beyond a focus on vision into the sonorous. Attending to the often overlooked auditory dimension of Fanon's work, I argue, brings attention to the role of listening as a condition of possibility of a revolutionary consciousness. Listening to Fanon's careful descriptions of the experience of many Algerians of listening (...) to the National Liberation Front's radio broadcast, The Voice of Free and Fighting Algeria in “This is the Voice of Algeria,” I propose that what makes possible the institution of a revolutionary consciousness is listening to murmurs. Listening to the materiality of voice and sound rather than the propositional content of speech is revolutionary because it challenges core values central to the project of colonial modernity: metaphysical logocentrism and the fungibility to which colonial modernity strives to reduce colonized subjects. (shrink)

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Intercultural Approaches between Europe and China via Art? -/- Two landscapes from different cultures, Europe and China, that are both considered masterpieces are the focus of a study byMartina Sauer. To what extent are they each perceived as beautiful? Can the differences in aesthetic understanding tell us something about the respective cultures? Do the results have the potential to contribute to intercultural rapprochement between Europe and China? The possibility that these ideas can be fruitful for intercultural connections and (...) understanding, and for a re-evaluation of the interaction between humans and nature, is considered and analysed using the tools and theory of vitality semiotics (VS). -/- The task is examined by taking up premises from the philosophy of emotions by Sabine A. Döring, from the art history by Heinrich Wölfflin, from the infant research by Daniel N. Stern and from the empirical research in neuroscience on vitality forms by the research group around Giacomo Rizzolatti. -/- Cf.Martina Sauer, Vitality Semiotics: The Ever Beautiful and Its Potential for an Intercultural Approach: In Atmospheric Design and Everyday Aesthetics, edited by David Brubaker & Zhuofei Wang [Contemporary Aesthetics, Special Volume 12, 2024]: 1-11. (shrink)

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To become a unifying theory of brain function, predictive processing must accommodate its rich representational diversity. Gilead et al. claim such diversity requires a multi-process theory, and thus is out of reach for PP, which postulates a universal canonical computation. We contend this argument and instead propose that PP fails to account for the experiential level of representations.

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Everyday media consumption leaves no doubt that the perception of moving images from various media is characterized by experience and understanding. Corresponding research in this field has shown that the stimulus patterns flooding in on us are not only processed mentally, but also bodily. Building on this, the following study argues that incoming stimuli are processed not only visually, but multimodally, with all senses, and moreover affectively. The classical binding of a sensory organ to a medium, on whose delimitation the (...) common understanding of multimodality is based, is thus abolished. Can arguments for this assumption be found? Building on the research of cultural anthropologist Ernst Cassirer and his successors, the two American philosophers Susanne K. Langer and John M. Krois, and supported by research from the life sciences in which, in parallel, the arts also play an important role in understanding image formation, as in the work of Heinz Werner and, following on from this, in the more recent research of the child psychologist Daniel N. Stern in collaboration with mirror neuron research by the group of neuroscientists around Giacomo Rizzolatti in Parma, justifications for this will be provided. What the multimodal processing of film images is concretely based on will finally be made clear by means of an exemplary analysis of a video film by the Swiss artist Pipilotti Rist. It aims to prove, that the prerequisites for the thesis can only lie in the fact, that both the modes of perception (visual, tactile, auditory, olfactory, gustatory) as well as the medially conditioned modes of image formation are based on non-discursive, formal-abstract structures that are also processed affectively. At the same time, the analysis thus shows how the selection and composition of the vital experienced forms can provide information about the socio-culturally shaped self-image of the producer and the viewer. (shrink)

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In reaction to growing critics regarding ecological and ethical aspects of intensive animal husbandry, different initiatives of ethical poultry production try to establish alternative food supply chains on the market. To be able to stabilise these niche innovations parallel to the mainstream regime, new forms of cooperation along the value added chain and with the consumers play an important role. Based on a case study of integrated egg and meat production from a dual-purpose breed by small multifunctional farms in Northeast (...) of Germany, the paper exemplifies the challenges for the different partners of the food supply chain and cooperation management. Empirical data were obtained via nine qualitative interviews with actors along the value chain and via participatory observation of workshops and meetings. The research was embedded in a transdisciplinary project, where different measures to meet the existing challenges were taken and evaluated. Analysing the existing cooperation reveals possibilities for improving cooperation management by e.g. clarifying the goals of the cooperation, including the points of sale as part of the food supply chain and communication of the ethical and sustainability qualities of the product to the consumers. However, the analysis also shows the limits of cooperation in an environment dominated by the paradigm of specialisation, economies of scale and cost reduction, which is also characteristic for parts of the organic sector. The paper discusses if the challenges of establishing this radical niche innovation can be met without a fundamental change of framework conditions as e.g. regulation on animal husbandry. (shrink)

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The aim of this paper is to reinforce anti-physicalism by extending the “hard problem” to a specific kind of intentional states. For reaching this target, I investigate the mental content of the new intentional states of Jackson’s Mary. I proceed in the following way: I start analyzing the knowledge argument, which highlights the “hard problem” tied to phenomenal consciousness. In a second step, I investigate a powerful physicalist reply to this argument: the phenomenal concept strategy. In a third step, I (...) propose a constitutional account of phenomenal concepts that captures the Mary scenario adequately, but implies anti-physicalist referents. In a last step, I point at the ramifications constitutional phenomenal concepts have on the constitution of Mary’s new intentional states. Therefore, by focusing the attention on phenomenal concepts, the so-called “hard problem” of consciousness will be carried over to the alleged “easy problem” of intentional states as well. (shrink)

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This special issue collects the results of the workshop “The Philosophy of Keith Lehrer” which was held in October 2010 at the University of Graz, Austria, where Keith Lehrer is Honorary Professor and Honorary Doctor of Philosophy. Over the last decades Lehrer has been a frequent visitor in Graz. As a much admired teacher and scholar, he has decisively influenced generations of students and inspired many of them to choose an academic career. The guest-editors, who organized the workshop, want to (...) thank all the participants for making the workshop a success. Special thanks go to Keith Lehrer for commenting on each talk at the workshop as well as each contribution to this volume. We are grateful to Stewart Cohen for publishing this issue in his prestigious journal. This volume honors Lehrer and his invaluable contributions to philosophy. It contains five chapters, each illustrating the impressively wide range of his philosophy. The chapters are divided into discussions and applications of Lehrer´s work in theoretical knowledge, practical knowledge, philosophy of language, and philosophy of mind. The fifth and final chapter contains his replies to all of the contributions. (shrink)

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In a multiagent and multi-cultural world, the fine-grained analysis of agents’ dynamic behaviour, i.e. of their activities, is essential. Dynamic activities are actions that are characterized by an agent who executes the action and by other participants of the action. Wh-questions on the participants of the actions pose a difficult particular challenge because the variability of the types of possible answers to such questions is huge. To deal with the problem, we propose the analysis and classification of Wh-questions apt for (...) agents’ communication in a multiagent system (MAS). Our proposal of such a system consists of agents who communicate with their fellow agents by messaging so that each autonomous agent, though resource-bounded, can make less or more rational decisions to meet its own and collective goals. In addition, by communicating with other fellow agents and their environment, agents can learn new concepts and enrich their ontology so that their behaviour is dynamic. We aim to make a general proposal of the system so that the ‘envelope’ of agents’ messages can be formalized in any MAS standard, be it The Foundation for Intelligent Physical Agents - Agent Communication Language (FIPA-ACL) or Knowledge Query and Manipulation Language (KQML). Yet, the content of messages is encoded in a formalized natural language. To this end, we apply Transparent Intensional Logic (TIL) with its procedural semantics which is particularly apt for a fine-grained analysis in which all the semantically salient features of natural language can be plausibly formalized. In this paper, we concentrate on analysing the content of query messages, particularly the content of those that encode Wh-questions and the answers to them. We also summarize TIL deduction system that makes it possible to answer such questions in an intelligent way. Linguists distinguish several subtypes of Wh-questions. Though the linguistic classification is helpful, it is not always suitable for agents’ communication and reasoning. We need the classification based on a logical analysis of Wh-questions so that the agents can infer possible answers to such questions rather than only looking for them by keywords. This paper aims to apply an appropriate classification of the logical types of Wh-questions and the analysis of such questions; we concentrate in particular on questions concerning the participants of activities. The application of these results to the analysis of processes and events based on verb valency frames is another novelty of the paper. (shrink)

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[The conditions of rationality as reflected from. the standpoint of the knowing subject].

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RassismusRassismusund SexismusSexismus sind komplexe, wenn nicht sogar diffuse soziale Phänomene. Als rassistisch oder sexistisch werden bestimmte natürliche und rechtliche Personen, deren Überzeugungen, Werteinstellungen, einzelne Handlungen oder Handlungsmuster, verbreitete soziale Praktiken und gesellschaftliche Institutionen gekennzeichnet, aber auch Gegenstände wie Bilder und sprachliche Gebilde – Ausdrücke, Sätze, Texte. Mit beiden Begriffen wird immer etwas moralisch Verwerfliches bezeichnet. Das Kernübel in Fällen von Rassismus und Sexismus ist schwer genau dingfest zu machen. Extensional sind sie gekennzeichnet durch eine nicht gerechtfertigte Verletzung des gleichen moralischen (...) Status durch Geringschätzung oder Geringerschätzung von Personen aufgrund ihrer Zuordnung zu einer bestimmten Herkunft respektive zum weiblichen Geschlecht. (shrink)

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Music can act as a mnemonic device that can elicit multiple memories. How musical and non-musical information integrate into complex cross-modal memory representations has however rarely been investigated. Here, we studied the ability of human subjects to associate visual objects with melodies. Musical laypersons and professional musicians performed an associative inference task that tested the ability to form and memorize paired associations between objects and melodies and to integrate these pairs into more complex representations where melodies are linked with two (...) objects across trials. We further investigated whether and how musical expertise modulates these two processes. We analyzed accuracy and reaction times of direct and indirect trials in both groups. We reasoned that the musical and cross-modal memory demands of musicianship might modulate performance in the task and might thus reveal mechanisms that underlie the association and integration of visual information with musical information. Although musicians showed a higher overall memory accuracy, non-musicians’ accuracy was well above chance level in both trial types, thus indicating a significant ability to associate and integrate musical with visual information even in musically untrained subjects. However, non-musicians showed shorter RTs in indirect compared to direct trials, whereas the reverse pattern was found in musicians. Moreover, accuracy of direct and indirect trials correlated significantly in musicians but not in non-musicians. Consistent with previous accounts of visual associative memory, we interpret these findings as suggestive of at least two complimentary mechanisms that contribute to visual-melodic memory integration. A default mechanism that mainly operates at encoding of complex visual-melodic associations and that works with surprising efficacy even in musically untrained subjects. A retrieval-based mechanism that critically depends on an expert ability to maintain and discriminate visual-melodic associations across extended memory delays. Future studies may investigate how these mechanisms contribute to the everyday experience of music-evoked memories. (shrink)

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Článek se věnuje argumentu kluzkého svahu a otázce, jak jej identifikovat a hodnotit. Argument kluzkého svahu je využíván v rámci praktického uvažování a v dialogu, svou strukturou odpovídá negativnímu argumentu z důsledku, má v zásadě defeasibilní povahu a je často účinný při snaze přenést důkazní břemeno na stranu oponenta. Hodnocení argumentu kluzkého svahu je založeno na kontextu dialogu spíše než na hodnocení jeho deduktivní či induktivní správnosti.V příspěvku jsou představeny čtyři typy argumentu. Zaprvé argument kluzkého svahu typu sorites, jehož označení (...) odkazuje k paradoxu sorites neboli paradoxu hromady. Argument kluzkého svahu typu sorites je ve své podstatě kombinací argumentu ad absurdum a sofismatu polyzeteseos. Zadruhé kauzální argument kluzkého svahu, který se zakládá na předpovědi série událostí. Tento typ argumentu je často označován jako teorie domina či dominový efekt. Nicméně, ať už jej pojmenujeme jakkoli, zásadní pro jeho identifikaci, analýzu a hodnocení je fakt, že se jedná o předpověď budoucího stavu věcí. Předpověď více či méně pravděpodobnou, zakládající se na slabých či silných předpokladech. Zatřetí precedentální argument kluzkého svahu, který se objevuje v diskuzích o možnosti změny současného pravidla či platné normy. Argumenty založené na precedentu obecně souvisí s usuzováním na základě konkrétního případu. Precedentální argument kluzkého svahu využívá podobnosti mezi případy, a je tedy založen na analogii. A posledním, čtvrtým typem argumentu kluzkého svahu, kterému se příspěvek věnuje, je tzv. plný argument kluzkého svahu či kombinovaný argument kluzkého svahu. (shrink)

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Humanoid robots are projected to be mass marketed in the future in several fields of application. Today, however, user evaluations of humanoid robots are often based on mediated depictions rather than actual observations or interactions with a robot, which holds true not least for scientific user studies. People can be confronted with robots in various modes of presentation, among them 2D videos, 3D, i.e., stereoscopic videos, immersive Virtual Reality, or live on site. A systematic investigation into how such differential modes (...) of presentation influence user perceptions of a robot is still lacking. Thus, the current study systematically compares the effects of different presentation modes with varying immersive potential on user evaluations of a humanoid service robot. Participants observed an interaction between a humanoid service robot and an actor either on 2D or 3D video, via a virtual reality headset or live. We found support for the expected effect of the presentation mode on perceived immediacy. Effects regarding the degree of human likeness that was attributed to the robot were mixed. The presentation mode had no influence on evaluations in terms of eeriness, likability, and purchase intentions. Implications for empirical research on humanoid robots and practice are discussed. (shrink)

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Cet article revient sur la question du rôle de l’esprit dans la pensée de Heidegger pendant les trois grandes étapes de son développement. Au lieu de nous limiter à une approche purement lexicographique du problème, nous entendons montrer qu’il y a chez Heidegger un lien étroit entre le problème de l’esprit et la forme linguistique de la tautologie. Celle-ci est d’abord utilisée dans être et temps pour articuler la structure de la temporalité originaire contre les conceptions idéalistes de l’esprit comme (...) identité. Nous montrerons ensuite que, pendant les années 1930, l’usage explicite par Heidegger du registre du Geist constitue une réponse à l’usage contemporain, aussi répandu que diversifié, de cette notion. Concernant le Heidegger des années 1950, notre travail vise à mettre en lumière la proximité entre son usage massif de la tautologie par rapport à l’essence du langage et l’histoire de la traduction, dans le courant de la tradition mystique et littéraire allemande, d’un verset de l’Évangile de Jean qui parle de l’esprit dans une formule également tautologique.The present article deals with the role of spirit during the three main periods of Heidegger’s philosophy. Beyond a purely lexicographical approach, our analyses intend to show that in Heidegger’s thought the question of spirit is inseparably tied up with the linguistic form of tautology. In Being and time, tautology appears as the linguistic articulation proper to original temporality as opposed to the idealistic conceptions of spirit as identity. In a second step, we will demonstrate that, during the nineteen thirties, Heidegger’s conception of spirit is to be read as an answer to the ambiguous use of this notion in contemporary philosophical and literary discourse. In the third and last section, we will elaborate the analogy between the later Heidegger’s use of tautology with regard to the essence of language and the history of the translation, inside the German mystical and literary tradition, of a verse of the Gospel of Saint John where the nature of spirit is equally expressed in a tautological formula. (shrink)

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Cet article examine le rôle que joue l’approche philosophique de Maître Eckhart dans son exégèse biblique. À travers une analyse de sa théologie trinitaire, de sa théologie de la création, de sa théorie de l’intellect et de sa philosophie du langage, nous montrons qu’Eckhart interprète la Bible à partir de la « grammaire profonde » qui sous-tend la réalité dans son ensemble. Tout en insistant sur l’importance du « livre des créatures », Eckhart souligne néanmoins que le texte biblique reste (...) indispensable pour la théologie dans la mesure où il parle de l’immanence permanente de toutes choses en Dieu, nonobstant leur efflux sous forme de création. En fin de compte, tous les livres dont parle Eckhart – la Trinité, le monde créé et les Écritures – doivent être laissés en arrière pour céder la place au silence, qui seul nous donne accès à l’unité absolue de l’origine. (shrink)

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