Kinship terminologies are basic cognitive semantic systems that all human societies use for organizing kin relations. Diversity in kinship systems and their categories is substantial, but constrained. Rácz, Passmore, and Jordan explore hypotheses about such constraints from learning theories and social pressures, testing the impact of a community‐size driven learning bottleneck against the social coordination demands of different kinds of marriage and resource systems.

People learn language variation through exposure to linguistic interactions. The way we take part in these interactions is shaped by our lexical representations, the mechanisms of language processing, and the social context. Existing work has looked at how we learn and store variation in the ambient language. How this is mediated by the social context is less understood.We report on the results of an innovative experimental battery designed to test how learning variation is affected by a variable's social indexicality. Hungarian (...) native speakers played a co-operative game involving verb nonwords. These were built on existing inflectional variation in Hungarian. Participant behavior shifted in response to an automated co-player's preferences, and this reflected a change in the overall lexical patterns of the players, affected by the particular verbs introduced by the co-player. Patterns persisted in subsequent testing. Learning was similar for variables with or without social meaning.Results show that participants can learn and retain a range of variable morphological patterns in a simulated interaction. Participants seem to have equal capacity to pick up variables with and without social meaning. This suggests that the social meaning of a pattern does not clearly constrain learning morphological variation and becomes relevant downstream in learning. (shrink)

In this article we present the bases for a computational theory of the cognitive processes underlying human communication. The core of the article is devoted to the analysis of the phases in which the process of comprehension of a communicative act can be logically divided: (1) literal meaning, where the reconstruction of the mental states literally expressed by the actor takes place: (2) speaker's meaning, where the partner reconstructs the communicative intentions of the actor; (3) communicative effect, where the partner (...) possibly modifies his own beliefs and intentions; (4) reaction, where the intentions for the generation of the response are produced; and (5) response, where an overt response is constructed. The model appears to be compatible with relevant facts about human behavior. Our hypothesis is that, through communication, an actor tries to exploit the motivational structures of a partner so that the desired goal is generated. A second point is that social behavior requires that cooperation be maintained at some level. In the case of communication, cooperation is, in general, pursued even when the partner does not adhere to the actor's goals, and therefore no cooperation occurs at the behavioral level. This important distinction is reflected in the two kinds of game we introduce to account for communication. The main concept implied in communication is that two agents overtly reach a situation of shared mental states. Our model deals with sharedness through two primitives: shared beliefs and communicative intentions. (shrink)

Difficulties and ambiguities of Carnap’s conception of logic and mathematics are the main target of Gödel’s analysis in his famous drafts of “Is mathematics Syntax of Language?”. In a recent article, Gregory Lavers discusses two main recent dismissive analyses of Gödel’s drafts, concluding at a defense of Gödel’s arguments against Carnap’s position in the 1930. Lavers partially integrates in his examination an argument that I presented in a paper published in 2003. Yet, there are three important differences between my understanding (...) of Gödel’s argument and Lavers’s interpretation of it. These differences concern the appreciation of (a) Gödel’s strategy of using, in any critical examination of his opponents, only arguments that can be accepted by them; (b) Gödel’s analysis of Carnap’s position in the 1950s; (c) Gödel’s understanding of Carnap’s philosophical project. The paper aims to argue that, contrary to Lavers’s opinion, Gödel takes seriously the details of Carnap’s original conception and does not overlook the novelty of its solutions in the 1930s and 1950s. In particular, the comparison between Gödel’s arguments in the Gibbs lecture of 1951 and in version III of his draft of ‘Is mathematics Syntax of Language?’ shows how Gödel had in 1953–55 a careful concern with Carnap’s philosophical project of LSL. (shrink)

Through the seasons, you are attentive to God's inherent timing and intended purpose at every stage and episode in life. Obstacles give way to opportunities and hindrances to heights, as you surrender to a life of completion with a realization that it is the journey that matters at the finish.

In this article, we outline a unique conceptual framework connecting legitimacy types (Suchman, 1995), theories of corporate responsibility (Brummer, 1991), and levels of organizational moral development based on Kohlberg's (1971) moral development stages. In addition, based on Global Reporting Initiative (GRI) categories, we found empirical support for our framework, by content analyzing Fortune 500 corporate citizenship reports from four different industries (i.e., chemicals, motor vehicle/auto parts, pharmaceutical, and utilities), at three data points (i.e., 2002, 2007, and 2012). Our analysis indicates (...) that motor vehicle/auto parts and chemicals industries are at a higher developmental level, and portray moral legitimacy along with social demandingness corporate responsibility in recent years; while the pharmaceutical and utilities sectors are at a lower developmental level, showing signs of pragmatic legitimacy, alongside classical and stakeholder corporate responsibility strategies. This article contributes to the current organizational moral development literature by developing and finding empirical support of a conceptual framework of organizational moral development, legitimacy, and corporate responsibility. In particular, our findings provide a deeper understanding of the differences in moral development levels across four focal industries over a 10‐year timespan. (shrink)

Au Moyen Âge, la théorie médicale de la complexio n’est pas confinée dans le domaine restreint de la théorie ou de la pratique de la médecine. Elle implique une anthropologie déterminée, qui ne concerne pas seulement la santé et le bien-être de l’homme, mais, dans certaines limites, la nature même de celui-ci ou, pour mieux dire, la manière dont la nature spécifique de l’homme s’articule avec la variété et la différence des tempéraments et des dispositions individuelles : ce qu’est chaque (...) individu dépend de la complexion qui lui est propre. Cette anthropologie médicale dépasse les limites de sa discipline et pénètre aussi la théologie, par une série d’implications, pas toujours prévisibles, qui concernent la place de l’homme dans l’univers, l’eschatologie, la démonologie et aussi la christologie. Le but de cette étude est de rendre compte de certaines de ces implications en regard de la pensée de Thomas d’Aquin. Les différents lieux où Thomas étudie la complexion corporelle – il en considère les implications dans les domaines intellectuel et moral – montrent une sorte d’assimilation de l’anthropologie médicale (indirectement galénique, mais surtout avicennienne) à l’intérieur de son horizon de pensée, constitué par la philosophie naturelle aristotélicienne et par les exigences propres à sa théologie. (shrink)

In The Leviathan in the state theory of Thomas Hobbes, Carl Schmitt puts forward the claim that there is a ?barely visible crack? in Hobbes's theory of the state that opened the door to liberal constitutionalism. This essay claims that Schmitt's ?thesis of the crack? is composed of two elements: first, Schmitt argues that Hobbes makes a concession to individual conscience in his discussion of miracles; second, Schmitt points out that Hobbes's individualism undermines his notion of the absolute state. As (...) Schmitt relies on an unconvincing critique of Hobbes's discourse on miracles in order to justify his more general claim against Hobbes's authoritarianism, this essay suggests that Schmitt's ?thesis of the crack? is untenable in the form that Schmitt presented it in 1938. An attempt, however, is made to salvage ?the thesis of the crack? by turning to concepts found in Schmitt's Concept of the political and in Political theology. Although Schmitt openly approved of the so?called protection/obedience principle, this essay claims that there are a number of crucial differences between Schmitt's formulation of that principle and Hobbes's own version; an examination of these differences enables us (i) to appreciate the consequences of Hobbes's individualism on his theory of the state and (ii) to shed new light on Howard Warrender's famous claim that Hobbes's sovereign is inherently weak. The essay concludes that in spite of Schmitt's fallacious formulation of the ?thesis of the crack? of 1938, his political theory affords us a rare vantage point from which we can clearly see a case against the association of Hobbes with authoritarianism. (shrink)

Carl Schmitt's friend/enemy principle is exposed to in-depth philosophical analysis and historical examination with the aim of showing that the political follows hostility, violence and terror as form follows matter. The book argues that the partisan is an umbrella concept that includes the national and global terrorist.

Although organizational and situational factors have been found to predict burnout, not everyone employed at the same workplace develops it, suggesting that becoming burnt out is a complex, multifaceted phenomenon. The aim of this study was to elucidate perceptions of conscience, stress of conscience, moral sensitivity, social support and resilience among two groups of health care personnel from the same workplaces, one group on sick leave owing to medically assessed burnout (n = 20) and one group who showed no indications (...) of burnout (n = 20). The results showed that higher levels of stress of conscience, a perception of conscience as a burden, having to deaden one’s conscience in order to keep working in health care and perceiving a lack of support characterized the burnout group. Lower levels of stress of conscience, looking on life with forbearance, a perception of conscience as an asset and perceiving support from organizations and those around them (social support) characterized the non-burnout group. (shrink)

Ethical dilemmas in critical care may cause healthcare practitioners to experience moral distress: incoherence between what one believes to be best and what occurs. Given that paediatric decision-making typically involves parents, we propose that parents can also experience moral distress when faced with making value-laden decisions in the neonatal intensive care unit. We propose a new concept—that parents may experience “moral schism”—a genuine uncertainty regarding a value-based decision that is accompanied by emotional distress. Schism, unlike moral distress, is not caused (...) by barriers to making and executing a decision that is deemed to be best by the decision-makers but rather an encounter of significant internal struggle. We explore factors that appear to contribute to both moral distress and “moral schism” for parents: the degree of available support, a sense of coherence of the situation, and a sense of responsibility. We propose that moral schism is an underappreciated concept that needs to be explicated and may be more prevalent than moral distress when exploring decision-making experiences for parents. We also suggest actions of healthcare providers that may help minimize parental “moral schism” and moral distress. (shrink)

The report gives a survey of the Hungarian philosophy of science after 1973. The report throws some light on the history of Hungarian philosophy in the context of the political circumstances of the late sixties and seventies. It starts with the not so well-known history of 'persecution of philosophers' in 1973. Then it treats the emergence of the philosophy of science focussing on the most significant representatives of this branch of philosophy, which was up to that time almost unknown in (...) Hungary. Due to the fact that the important results in Hungarian philosophy of science run parallel with the reception and translation of the significant products of Western philosophy, such as Wittgenstein's, Popper's, Kuhn's, or Polanyi's works, the report gives relatively significant room to treat these achievements. The last part of the report presents a survey of the younger generation of the philosophers of science, concentrating on the most important insights. (shrink)

The aggregation of individual judgments on logically interconnected propositions into a collective decision on the same propositions is called judgment aggregation. Literature in social choice and political theory has claimed that judgment aggregation raises serious concerns. For example, consider a set of premises and a conclusion where the latter is logically equivalent to the former. When majority voting is applied to some propositions (the premises) it may give a different outcome than majority voting applied to another set of propositions (the (...) conclusion). This problem is known as the discursive dilemma (or paradox). The discursive dilemma is a serious problem since it is not clear whether a collective outcome exists in these cases, and if it does, what it is like. Moreover, the two suggested escape-routes from the paradox—the so-called premise-based procedure and the conclusion-based procedure—are not, as I will show, satisfactory methods for group decision-making. In this paper I introduce a new aggregation procedure inspired by an operator defined in artificial intelligence in order to merge belief bases. The result is that we do not need to worry about paradoxical outcomes, since these arise only when inconsistent collective judgments are not ruled out from the set of possible solutions. (shrink)

This article explores Albert the Great’s conclusions over the embryological ‘controversy’ among physicians and philosophers, particularly with regard to the existence of a “female sperm”. First, Albert’s approach to the relationship between philosophy and medicine is confronted to that of Thomas Aquinas. Then, the hybrid nature of Albert’s embryology, which can be placed precisely halfway between natural philosophy and medicine, is investigated. By closely following Avicenna’s De animalibus, one of Albert’s main sources, the following part of the article sets out (...) the main elements of the controversy over generation that both Avicenna and Albert had, in turn, inherited from their Greek predecessors, namely: the identification of the first organ to be formed in the foetus, the origin of seminal matter, and the related issue of the formalitas and materialitas of both female and male seeds. I argue that the equivocal nature of the term sperma, when attributed to the female contribute to generation, can be understood in at least three different but interconnected senses, which complicated the medieval debate on the precise nature and function of this fluid. (shrink)

Structured argumentation formalisms, such as ASPIC +, offer a formal model of defeasible reasoning. Usually such formalisms are highly parametrized and modular in order to provide a unifying framework in which different forms of reasoning can be expressed. This generality comes at the price that, in their most general form, formalisms such as ASPIC + do not satisfy important rationality postulates, such as non-interference. Similarly, links to other forms of knowledge representation, such as reasoning with maximal consistent sets of rules, (...) are insufficiently studied for ASPIC + although such links have been established for other, less complex forms of structured argumentation where defeasible rules are absent. Clearly, for a formal model of defeasible reasoning it is important to understand for which range of parameters the formalism (a) displays a behavior that adheres to common standards of consistency, logical closure and logical relevance and (b) can be adequately described in terms of other well-known forms of knowledge representation. In this paper we answer this question positively for a fragment of ASPIC + without the attack form undercut by showing that it satisfies all standard rationality postulates of structured argumentation under stable and preferred semantics and is adequate for reasoning with maximal consistent sets of defeasible rules. The study is general in that we do not impose any other requirements on the strict rules than to be contrapositable and propositional and in that we also consider priorities among defeasible rules, as long as they are ordered by a total preorder and lifted by weakest link. In this way we generalize previous similar results for other structured argumentation frameworks and so shed further light on the close relations between assumption-based argumentation and ASPIC +. (shrink)

The Affective grounding hypothesis suggests that affective experiences play a crucial role in abstract concepts’ processing (Kousta et al. 2011). Vigliocco and colleagues test the role of affective experiences as well as the role of language in learning words denoting abstract concepts, comparing children with typical and atypical development. They conclude that besides the affective experiences also language plays a critical role in the processing of words referring to abstract concepts.

The article explores the complex experiences and positions of migrant women in the `nursing profession' in a southern European country, Greece. It looks at ways in which a rudimentary welfare state and a large informal economy have created the demand for les infirmières exclusives and for `quasi-nurses'. The supply and use of their services, on the one hand, helps perpetuate this informal welfare system and, on the other, has implications for migrant women themselves as, inter alia, it contributes to their (...) deskilling, exploitation, marginalization and exclusion. The multifarious degrees and forms that these processes take, to a large extent, depend on the cross-cutting of gender, ethnicity and class, as sexism intersects with different forms of `othering' and racialization processes in the destination country. The position of these women is also located in terms of ethnic and national boundaries. (shrink)

Speakers retrieve words to use them in sentences. Errors in incorporating words into sentential frames are revealing with respect to the lexical units as well as the lexical retrieval mechanism; hence they constrain theories of lexical access. We present a reanalysis of a corpus of spontaneously occurring lexical exchange errors that highlights the contact points between lexical and sentential processes.

Human beings frequently attribute anthropomorphic features, motivations and behaviors to animals, artifacts, and natural phenomena. Historically, many interpretations of this attitude have been provided within different disciplines. What most interpretations have in common is distinguishing children’s manifestations of this attitude, which are considered “natural,” from adults’ occurrences, which must be explained by resorting to particular circumstances. In this article, I argue that anthropomorphism is not grounded in specific belief systems but rather in interaction. In interaction, a non-human entity assumes a (...) place that generally is attributed to a human interlocutor, which means that it is independent of the beliefs that people may have about the nature and features of the entities that are anthropomorphized. This perspective allows us to explain the problems that emerge if we consider anthropomorphism as a belief: (i) adults under certain circumstances may anthropomorphize entities even if they perfectly know that these entities have no mental life; (ii) according to the situation, the same entity may be anthropomorphized or treated as an object; (iii) there is no consistency among the entities that are anthropomorphized; (iv) there is individual variability in anthropomorphization, and this variability derives from affective states rather than from different degrees of knowledge about the entity that is anthropomorphized or greater or lesser naivety of the person who anthropomorphizes. From this perspective, anthropomorphism is a basic human attitude that begins in infants and persists throughout life. The difference between adults and children is not qualitative but rather a matter of complexity. (shrink)

After a brief discussion of Kreisel’s notion of informal rigour and Myhill’s notion of absolute proof, Gödel’s analysis of the subject is presented. It is shown how Gödel avoids the notion of informal proof because such a use would contradict one of the senses of “formal” that Gödel wants to preserve. This Gödelian notion of “formal” is directly tied to his notion of absolute proof and to the question of the general applicability of concepts, in a way that overcomes both (...) Kreisel and Myhill’s conceptions. This paper aims to contribute to the present-day debate on informal and epistemic mathematics, focusing on what appears necessary for a better understanding of the issues at stake. (shrink)

Various methods have been employed to investigate different aspects of the brain activity modulation related to the performance of a cycling task. In our study we examined how functional connectivity and brain network efficiency varied during an endurance cycling task. To this purpose, we reconstructed EEG signals at source level: we computed current densities in 28 anatomical regions of interest (ROIs) through the eLORETA algorithm, then we calculated the Lagged Coherence of the 28 current density signals to define the adjacency (...) matrix. To quantify changes of functional network efficiency during an exhaustive cycling task, we computed three graph theoretical indices: local efficiency (LE), global efficiency (GE) and Density (D) in two different frequency bands, Alpha and Beta bands, that indicate alertness processes and motor binding/fatigue respectively. This analysis was conducted for six different task intervals: pre-cycling, initial, intermediate and final stages of cycling, active recovery and passive recovery. Fourteen participants performed an incremental cycling task with simultaneous EEG recording and RPE monitoring to detect participants’ exhaustion. LE remained constant during the endurance cycling task in both bands. Therefore, we speculate that fatigue processes did not affect segregated neural processing. We observed an increase of GE in the Alpha band only during cycling, that could be due to greater alertness processes and preparedness to stimuli during exercise. Conversely, although D did not change significantly over time in the Alpha band, its general reduction in the Beta bands during cycling could be interpreted within the framework of the neural efficiency hypothesis, which posits a reduced neural activity for expert/automated performances. We argue that the use of graph theoretical indices represents a clear methodological advancement in studying endurance performance. (shrink)

This article is an attempt to present Gödel's discussion on concepts, from 1944 to the late 1970s, in particular relation to the thought of Frege and Russell. The discussion takes its point of departure from Gödel's claim in notes on Bernay's review of ?Russell's mathematical logic?. It then retraces the historical background of the notion of intension which both Russell and Gödel use, and offers some grounds for claiming that Gödel consistently considered logic as a free-type theory of concepts, called (...) intensions, considered as the denotations of predicate names. (shrink)

Research in ethical AI has made strides in quantitative expression of ethical values such as fairness, transparency, and privacy. Here we contribute to this effort by proposing a new family of metrics called “decisional value scores” (DVS). DVSs are scores assigned to a system based on whether the decisions it makes meet or fail to meet a particular standard (either individually, in total, or as a ratio or average over decisions made). Advantages of DVS include greater discrimination capacity between types (...) of ethically relevant decisions and facilitation of ethical comparisons between decisions and decision-making systems, including across different modalities (for instance: human, machine, or coupled human–machine systems). After clarifying ambiguities in the concept of “decision” itself, including the question of how to individuate the decisions made by a system, we discuss the role and meaning of “decision” in common AI and machine learning approaches such as decision trees, neural networks, SVMs, and unsupervised classifiers. We then show how DVSs may be defined for several ethical values of interest, with an extended discussion of transparency. Finally, we explore how such metrics can be applied to real decision-making systems through two case studies: evaluations of LLMs for transparency; and evaluations of criminal risk assessment tools for utility, rights violations, fairness, and transparency. (shrink)

Hobbes's philosophical discourse is deconstructed as the interplay of the drama of individual behavior as perceived by rational agents and the detached analysis of conflict a by a political geometer . The author solves some long-standing problems in Hobbesian political philosophy (e.g., the role of glory, Hobbes' pessimism) and shows the consistency of Hobbes's attempt to derive absolutism as the only stable political association.

In this work, we question the ability of existing ranking-based semantics to capture persuasion settings, emphasising in particular the phenomena of procatalepsis (the fact that it is often efficient to anticipate the counter-arguments of the audience) and of fading (the fact that long lines of argumentation become ineffective). Some widely accepted principles of ranking-based semantics (like Void Precedence) are incompatible with a faithful treatment of these phenomena, which means that no existing ranking-based semantics can capture these two principles together. This (...) motivates us to introduce a new parametrized ranking-based semantics based on the notion of propagation which extends the existing propagation semantics (In Proceedings of the 6th International Conference on Computational Models of Argument (COMMA’16) (2016) 139–150) by adding an additional parameter allowing us to gradually decrease the impact of arguments when the length of the path between two arguments increases. We show that this parameter gives the possibility of choosing if one wants to satisfy the property Void Precedence or not (and then capture procatalepsis) and to control the scope of the impact of the arguments (and then to capture fading principle). We also propose an experiment to show that the new semantics remains stable when this parameter varies and an axiomatic evaluation to compare it with existing ranking-based semantics in the literature. (shrink)

Emotion-processing impairment represents a risk factor for the development of somatic illness, affecting negatively both health-related quality of life and disease management in several chronic diseases. The present pilot study aims at investigating the associations between alexithymia and depression, anxiety, and HRQoL in patients with Hashimoto’s thyroiditis ; examining the association between these three psychological conditions together with HRQoL, and thyroid autoantibodies status as well as thyroid echotexture in patients with HT; and comparing the intensity of all these clinical psychological (...) features in patients with HT versus controls. Twenty-one patients with serologically or ultrasonographically verified HT and 16 controls with non-toxic goiter or postsurgical hypothyroidism were recruited for this study. Serum thyrotropin and free thyroxine, as well as thyroid autoantibodies, were assayed. Alexithymia, depression, anxiety, and HRQoL were assessed with Toronto Alexithymia Scale; Beck Depression Inventory, second edition; Hamilton Anxiety Rating Scale; and Health Survey Short-Form 36, respectively. A negative relationship between the difficulty to describe feelings and the cognitive component of depression was found. Besides, patients with seronegative HT had lower somatic anxiety than patients with HT who tested positive. Besides, no statistically significant difference was found between patients with HT and controls with regard to somatic anxiety. The present study suggests the relevance of alexithymia in patients suffering from HT, which may be intertwined with a possible state of underreported depression that is mainly expressed through physical complaints. Promoting the capability to describe and communicate feelings could contribute to psychological elaboration and coping with the disease and, consequently, to the improvement of self-management and perceived HRQoL. (shrink)

Il volume vuole consentire l'avvicinamento del grande pubblico ad argomenti scientifici difficili ma sempre più presenti nella vita quotidiana. I temi vengono affrontati anche sotto il loro aspetto medico, legale e socioeconomico.