This article engages with the production and government of migrant multiplicities in border zones of Europe, arguing that the specificity of migrant multiplicities consists in their temporary and divisible character. It is argued that there are three different forms of migrant multiplicities: (1) the multiplicity produced due to migrants’ spatial proximity; (2) the virtual multiplicity generated through data; and (3) the visualized and narrated multiplicity that emerges from media portraits of the ‘spectacle’ of the arrivals of migrants. It is claimed (...) that multiplicities are made to divide and partition the migrants and thus prevent the formation of a collective political subject. In the concluding section, the article deals with the ambivalent character of the term ‘the mob’, addressing the twofold dimension of migrant multiplicities: these are in fact generated by techniques of power, at the same time exceeding them and representing potential emerging political subjects. (shrink)

In this paper, I argue that the debate on Composition as Identity—the thesis that any composite object is identical to its parts—is deadlocked because both the defenders and the detractors of the claim have so far failed to take its philosophical core at face value and have, as a result, defended and criticized respectively something that is not Composition as Identity. After establishing how Composition as Identity should properly be understood and proposing for it a new interpretation centered around the (...) novel notion of metaphysical information, I set forth a strategy to defend it that crucially rests on the indefinite extensibility of the domain of quantification. I eventually suggest that “Composition as Analysis” is a name that better reflects the content and theoretical proposal of the thesis that Composition as Identity is supposed to be. (shrink)

Ačkoli pojmy pro vyjádření komplexity v běžném jazyce jsou známy již od antiky, západní způsob přemýšlení o světě je ve své podstatě doménově specifický. Věda se rozdělila do mnoha specifických oblastí a suboblastí, mezi nimiž panovala jen velmi slabá spolupráce. Svět byl nahlížen jako soustava částí na sobě nezávislých, a tedy hierarchicky uspořádaných. Tento přístup je vhodný tehdy, jestliže pracujeme s velmi jednoduchými systémy, kde interakce mezi komponenty nejsou relevantní (jestli takové vůbec existují). Jestliže se ovšem chceme skutečně pokusit porozumět (...) světu kolem nás je nevyhnutelně nutný komplexně systémový přístup. Pojmy jako objekty, struktury, prostředí, emergence, univerzalita, interakce, měřítko nebo evoluce dnes plní články předních odborníků v každé vědecké oblasti.Předkládaná kritická stať má dvě části: deskriptivní, kde se zaměřuji na jednu vybranou esej v rámci každého jednotlivého tématu a kritickou, v níž jedno vybrané téma analyzuji podrobněji. (shrink)

Moral philosophy and psychology have sought to define the nature of right and wrong, and good and evil. The industrial turn of the twentieth century fostered increasingly technological approaches that conjoined philosophy to psychology, and psychology to the natural sciences. Thus, moral philosophy and psychology became ever more vested to investigations of the anatomic structures and physiologic processes involved in cognition, emotion and behavior - ultimately falling under the rubric of the neurosciences. Since 2002, neuroscientific studies of moral thought, emotions (...) and behaviors have become known as – and a part of – the relatively new discipline of neuroethics. Herein we present Part 2 of a bibliography of neuroethics from 2002–2013 addressing the “neuroscience of ethics” – studies of putative neural substrates and mechanisms involved in cognitive, emotional and behavioral processes of morality and ethics. (shrink)

Instructions for authors need to be informative and regularly updated. We hypothesized that journals with a higher impact factor have more comprehensive IFA. The aim of the study was to examine whether IFA of journals indexed in the Journal Citation Reports 2013, “Medical Laboratory Technology” category, are written in accordance with the latest recommendations and whether the quality of instructions correlates with the journals’ IF. 6 out of 31 journals indexed in “Medical Laboratory Technology” category were excluded. The remaining 25 (...) journals were scored based on a set of 41 yes/no questions and divided into four groups by three authors independently. We tested the correlation between IF and total score and the difference between scores in separate question groups. The median total score was 26 [portion of positive answers 0.63 ]. There was no statistically significant correlation between a journal’s IF and the total score. IFA included recommendations concerning research ethics and manuscript preparation more extensively than recommendations concerning editorial policy and research integrity. Some policies were poorly described, for example: procedure for author’s appeal, editorial submissions, appointed body for research integrity issues. The IF of the “Medical Laboratory Technology” journals does not reflect a journals’ compliance to uniform standards. There is a need for improving editorial policies and the policies on research integrity. (shrink)

Recently, the mechanistic framework of active inference has been put forward as a principled foundation to develop an overarching theory of consciousness which would help address conceptual disparities in the field (Wiese 2018 ; Hohwy and Seth 2020 ). For that promise to bear out, we argue that current proposals resting on the active inference scheme need refinement to become a process theory of consciousness. One way of improving a theory in mechanistic terms is to use formalisms such as computational (...) models that implement, attune and validate the conceptual notions put forward. Here, we examine how computational modelling approaches have been used to refine the theoretical proposals linking active inference and consciousness, with a focus on the extent and success to which they have been developed to accommodate different facets of consciousness and experimental paradigms, as well as how simulations and empirical data have been used to test and improve these computational models. While current attempts using this approach have shown promising results, we argue they remain preliminary in nature. To refine their predictive and structural validity, testing those models against empirical data is needed i.e., new and unobserved neural data. A remaining challenge for active inference to become a theory of consciousness is to generalize the model to accommodate the broad range of consciousness explananda; and in particular to account for the phenomenological aspects of experience. Notwithstanding these gaps, this approach has proven to be a valuable avenue for theory advancement and holds great potential for future research. (shrink)

The thesis that smells are objective and independent of perceivers may seem to be in tension with the phenomenon of perceptual variation. In this paper, I argue that there are principled reasons to think that perceptual variation is not a threat to objectivism about smells and is indeed integral to our perceptual relation to the objective world. I first distinguish various kinds of perceptual variation, and argue that the most challenging cases for the objectivist are those where an odourant smells (...) different in different conditions or to different perceivers but the odourant does not change, and there is neither misperception nor a simple failure to perceive a smell. I then argue that there is an independently plausible conception of olfactory experience on which even these challenging cases do not pose a threat to objectivism about smells. Following Kalderon’s work in the domain of colour perception, I argue that olfactory perception provides us with a partial perspective on the smells around us, where this perspective is constrained by the conditions of perception as well as by features of the perceiver. Within this framework, we can allow that perceivers with different sensitivities, or the same perceiver in different conditions, genuinely perceive the same objective smell even though this smell appears different to them. In turn, smells are best understood as qualitatively complex entities, different aspects of which can become perceptually available in different conditions and to different perceivers. (shrink)

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)

When Apollonius' Argonautica began to reemerge as an epic worthy to be read as a classic in its own right in the 1960s and following, scholarly interest focused largely on topics such as the nature of the hero, narrative technique, limited scholarly audience, realism, the poem's engagement with archaic, classical, and contemporary texts, and its reception among later writers. In the 1990s, scholars began to examine the rehabilitated epic for evidence of possible engagement with contemporary political and cultural issues. Thalmann's (...) new monograph builds upon this productive trend, offering a detailed analysis of the "space" defined by the Argonautic journey, "the medium through which it raises and probes those cultural questions". Cultural geography and anthropology inform the author's analytical method, according to which "human cultures do not just use space but produce it and are shaped in turn by it". (shrink)

Name der Zeitschrift: Frühmittelalterliche Studien Jahrgang: 46 Heft: 1 Seiten: 391-418.

This paper examines the argumentation strategy prolepsis: anticipating and subsequently responding to an argument before it has been made. Although prolepsis is common to a variety of arguments, it seems insufficiently studied or understood—or, worse, misunderstood as simply a “feint.” Drawing on scholarship in rhetorical theory and cognitive and social psychology, I offer a new understanding of prolepsis, recognizing the technique’s potential in argumentative discourse—especially in the search for “common ground.”.

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)

Agri-environmental policies programmes mainly focus on economic incentives for the agri-environmental transition in grassland use. However, barriers rooted in farmers’ self-identities, which determine their behavioural intentions toward environmentally friendly practices, are often unaddressed in policy design. We conceptualise two self-identity gradients, productivist–multifunctionalist–conservationist and traditionalist–innovationist, to analyse drivers and barriers of agri-environmental transition processes among farmers. In order to grasp the complex multidimensional and hierarchical concept of self-identity as initially proposed by Stryker (_Journal of Marriage and Family_ 30: 558–564, 1968 ), (...) our analysis comprises a triangulation of qualitative and quantitative methods on a comprehensive dataset of 75 interviews with Swiss alpine grassland farmers. Through the semi-deductive coding of responses to open questions (revealing hierarchical aspects) and a factor analysis of closed, Likert-scale questions (revealing multidimensional aspects), we positioned each farmer along the conceptualised self-identity gradients. Our framework allows to explain contradictory behaviours exhibited by farmers: Our results revealed a mismatch between the farmers’ prevailing conservationist-innovationist self-identity and their actual intensification behaviour. This mismatch can be explained by the discrepancy between the individual self-identity and the prevailing productivist–innovationist idea of a good farmer, on which farmers continue to base their decisions. Within this discrepancy, however, lies the potential for a shift in the idea of what constitutes a good farmer and a consequential agri-environmental transition. (shrink)

This article begins at a crossroads; it straddles the difficult ground between the recent public outcry against sexual violence and concerns about the coloniality of voice made visible by the recent decolonial turn within feminist theory. Wary of concepts such as “visibility” or “transparency”—principles that continue to inform the call to “break the silence” by “speaking up” central to Western liberatory movements—in this article, I return to silence, laying the groundwork for the exploration of what a revised concept of silence (...) could mean for the development of practices of cross-cultural communication that do not play into coloniality. (shrink)

Keine ausführliche Beschreibung für "Kaiser und Gott" verfügbar.

Cet ouvrage est une réédition numérique d’un livre paru au XXe siècle, désormais indisponible dans son format d’origine.

Thanks to the revival in Bergson’s scholarship prompted by Gilles Deleuze’s Bergsonism, it is widely recognized that Bergsonism challenges the metaphysics of presence. Less attention, however, has been devoted to the status of negation or negativity in Bergson’s thought. Differently from Deleuze, I argue that Bergson’s claim that memory and perception, past and present, differ in kind does not call for the erasure of the negative but rather for the radical reconceptualization of negation in temporal terms. Thinking negation temporally allows (...) Bergson to open the space for conceptualizing existence beyond presence, for developing an account of the paradoxical nature of the past. With an insight that anticipates Derrida’s thinking, Bergson tells us that the past is neither “there” nor “not-there,” neither a presence nor an absence. Grâce au regain d’intérêt pour Bergson qu’a suscité le livre de Gilles Deleuze, Le bergsonisme, il est maintenant largement reconnu que le bergsonisme met la métaphysique de la présence à l’épreuve. On a cependant moins porté attention au statut de la négation ou de la négativité dans la pensée de Bergson. Au contraire de Deleuze, je soutiens que l’affirmation de Bergson selon laquelle la mémoire et la perception, le passé et le présent, diffèrent en espèce n’amène pas un effacement du négatif mais plutôt une reconceptualisation radicale de la négation en termes temporels. En pensant la négation temporellement, Bergson peut ouvrir un espace pour conceptualiser l’existence au-delà de la présence et développer une explication de la nature paradoxale du passé. Anticipant la pensée de Derrida, Bergson nous montre que le passé est ni « présent » ni « non-présent », ni une présence ni une absence. (shrink)

BackgroundThe experience sampling method is an increasingly popular data collection method to assess interpersonal dynamics in everyday life and emotions contextualized in real-world settings. As primary advantages of ESM sampling strategies include minimization of memory biases, maximization of ecological validity, and hypothesis testing at the between- and within-person levels, ESM is suggested to be appropriate for studying the daily lives of educational actors. However, ESM appears to be underutilized in education research. We, thus, aimed to systematically evaluate the methodological characteristics (...) and quality of published ESM studies of social interactions among children and adolescents in school settings, as well as to explore how much variance in social interaction variables could be attributed to the within-person level.MethodUsing Academic Search Complete, APA PsycINFO, APA PsycArticles, ProQuest, Web of Science, Wiley Online Library, and SAGE Journals, and in accordance with PRISMA guidelines and pre-defined eligibility criteria, we conducted a systematic literature search of experience sampling studies up to November 2020. To assess methodological quality, we used a modified checklist for reporting of ESM studies.ResultsOf the originally 2 413 identified studies, a final 52 experience sampling studies were included in the present review. Findings on sample and study design characteristics generally revealed wide variability. Even if high-quality studies were associated with higher scores on the training of participants in using the ESM procedure, and use of incentives, these design strategies did not reveal a statistically significant impact on compliance. The intraclass correlation coefficient was reported in nine studies and on average 58% of the variance in social interaction variables could be attributed to within-person fluctuation between timepoints.ConclusionThe current study is the first to systematically review ESM-based studies on social interactions among children and adolescents in the school context. These observations suggest that ESM is a potentially favorable technique for extracting complex social phenomena in real-world settings. We hope that this review will contribute to improving the quality assessment of ESM studies as well as to inform and guide future experience sampling studies, particularly regarding social phenomena with children and adolescents in educational settings. (shrink)

This thesis is divided into three parts, the first and second ones focused on combinatorics and classification problems on discrete and geometrical objects in the context of descriptive set theory, and the third one on generalized descriptive set theory at singular cardinals of countable cofinality.Descriptive Set Theory (briefly: DST) is the study of definable subsets of Polish spaces, i.e., separable completely metrizable spaces. One of the major branches of DST is Borel reducibility, successfully used in the last 30 years to (...) solve and compare many classification problems. One of our goals is the classification of knots, very familiar and tangible objects in everyday life, which also play an important role in modern mathematics. The study of knots and their properties is known as knot theory. Our plan is to gain insight into knots using discrete objects, such as linear and circular orders. This approach was already exploited in [6]. The first part of this work is therefore devoted to countable linear orders and the study of the quasi-order of convex embeddability and its induced equivalence relation. We obtain both combinatorial and descriptive set-theoretic results. We also expand our research to the case of circular orders.Another objective of this first part is to extend the notion of convex embeddability on countable linear orders. We provide a family of quasi-orders of which embeddability is a particular case as well. We study these quasi-orders from a combinatorial point of view and analyse their complexity with respect to Borel reducibility. Furthermore, we extend the analysis of these quasi-orders to the set of uncountable linear orders.The second part of the project deals with classification problems on knots and $3$ -manifolds. The goal here is to apply the results obtained in the first part to the study of proper arcs and knots, establishing lower bounds for the complexity of some natural relations between these geometrical objects. We also obtain some combinatorial results which are particularly interesting when we restrict to the set of wild proper arcs and wild knots, classes which haven’t received much attention so far. These parts are included in the two preprints [4, 5] in collaboration with my supervisor Alberto Marcone, Luca Motto Ros (University of Torino), and Vadim Weinstein (University of Oulu).The second part of this work also includes the classification of non-compact $3$ -manifolds up to homeomorphism (the case of compact $3$ -manifolds has already been solved: indeed, there are only countably many $3$ -manifolds up to homeomorphism; see [7]), and that of Cantor sets of $\mathbb {R}^3$ up to conjugation (answering to Question 5.5 of [3]). Here we resort to algebraic tools. Stone duality gives a neat way to go back-and-forth between totally disconnected Polish spaces and countable Boolean algebras (see [1]). The main ingredient is the Stone space of all ultrafilters on a Boolean algebra. In this work we introduce a weaker concept which we call “blurry filter”. Using blurry filters instead of ultrafilters enables one to extend the class of spaces under consideration beyond totally disconnected. As an application of this method, we show that both homeomorphism on non-compact $3$ -manifolds and conjugation of Cantor sets in $\mathbb {R}^3$ are completely classifiable by countable structures. These results are part of an upcoming paper in collaboration with Vadim Weinstein.The last part of this thesis concerns the natural generalization of descriptive set theory that occurs when countable is replaced by uncountable, called Generalized Descriptive Set Theory (briefly: GDST). In particular, we focus on the case of GDST for a singular cardinal $\kappa $ of countable cofinality. The goal here is to study the generalizations of the Perfect Set Property and the Baire Property to subsets of spaces of higher cardinalities, like the power set $\mathcal {P}(\kappa )$. We consider the question under which large cardinal hypotheses classes of definable subsets of these spaces possess such regularity properties, focusing on rank-into-rank axioms, like I2, and classes of sets definable by $\Sigma _1$ -formulas with parameters from various collections of sets. The obtained results are included in [2], a joint work with my co-supervisor Vincenzo Dimonte and Philipp Lücke (University of Hamburg).Abstract prepared by Martina IannellaE-mail: martina[email protected]: https://air.uniud.it/handle/11390/1262824. (shrink)