Older adults with age-related hearing loss exhibit substantial individual differences in speech perception in adverse listening conditions. We propose that the ability to rapidly adapt to changes in the auditory environment is among the processes contributing to these individual differences, in addition to the cognitive and sensory processes that were explored in the past. Seventy older adults with age-related hearing loss participated in this study. We assessed the relative contribution of hearing acuity, cognitive factors, rapid perceptual learning of time-compressed speech, (...) and hearing aid use to the perception of speech presented at a natural fast rate, speech embedded in babble noise, and competing speech. Speech perception was modeled as a function of the other variables. For fast speech, age [odds ratio = 0.79], hearing acuity, pre-learning perception of time-compressed speech, and rapid perceptual learning were all significant predictors. For speech in noise, only hearing and pre-learning perception of time-compressed speech were significant predictors. Consistent with previous findings, the severity of hearing loss and auditory processing was strong contributors to individual differences in fast speech and speech in noise perception. Furthermore, older adults with good rapid perceptual learning can use this capacity to partially offset the effects of age and hearing loss on the perception of speech presented at fast conversational rates. Our results highlight the potential contribution of dynamic processes to speech perception. (shrink)

The Boltzmann and Gibbs approaches to statistical mechanics have very different definitions of equilibrium and entropy. The problems associated with this are discussed and it is suggested that they can be resolved, to produce a version of statistical mechanics incorporating both approaches, by redefining equilibrium not as a binary property but as a continuous property measured by the Boltzmann entropy and by introducing the idea of thermodynamic-like behaviour for the Boltzmann entropy. The Kac ring model is used as an example (...) to test the proposals. (shrink)

This paper presents an in-depth analysis of the anatomy of both thermodynamics and statistical mechanics, together with the relationships between their constituent parts. Based on this analysis, using the renormalization group and finite-size scaling, we give a definition of a large but finite system and argue that phase transitions are represented correctly, as incipient singularities in such systems. We describe the role of the thermodynamic limit. And we explore the implications of this picture of critical phenomena for the questions of (...) reduction and emergence. (shrink)

Social network structure has been argued to shape the structure of languages, as well as affect the spread of innovations and the formation of conventions in the community. Specifically, theoretical and computational models of language change predict that sparsely connected communities develop more systematic languages, while tightly knit communities can maintain high levels of linguistic complexity and variability. However, the role of social network structure in the cultural evolution of languages has never been tested experimentally. Here, we present results from (...) a behavioral group communication study, in which we examined the formation of new languages created in the lab by micro‐societies that varied in their network structure. We contrasted three types of social networks: fully connected, small‐world, and scale‐free. We examined the artificial languages created by these different networks with respect to their linguistic structure, communicative success, stability, and convergence. Results did not reveal any effect of network structure for any measure, with all languages becoming similarly more systematic, more accurate, more stable, and more shared over time. At the same time, small‐world networks showed the greatest variation in their convergence, stabilization, and emerging structure patterns, indicating that network structure can influence the community's susceptibility to random linguistic changes (i.e., drift). (shrink)

This article focuses on the dynamic between the medical policy on intersex bodies and intersex activists in Israel. Recently, in many countries changes have taken place in medical guidelines regarding intersex patients and laws that regulate medical practices and prohibit irreversible surgeries for intersex babies for cosmetic reasons and without the patient’s consent. In Israel, intersex activists are limited by several factors. On the one hand, they are influenced by the achievements of intersex activism around the world but on the (...) other, the pathologizing medical discourse and socio-medical practices, which include early diagnosis, early irreversible surgeries, and secrecy surrounding intersexed bodies, present obstacles to achieving bodily autonomy for intersex individuals and social recognition of different sex development. Nevertheless, intersex activists are attempting to find different social and media spaces in which to achieve public acknowledgement and future bodily autonomy for intersexed people and seeking medical professionals’ cooperation. Recently, the Israeli Ministry of Health published a new circular for intersex/DSD patients, and while it does not clearly forbid irreversible surgeries, it provides information about the complexities of intersex people and their experience. (shrink)

Our world is a world in which biotechnological tools are used by parents and healthcare providers to engineer future babies' bodies according to their wishes, a world in which there is no clear distinction between children as parents' "property" and children as autonomous beings, where children are exploited economically, politically, physically, and emotionally by adults, and where, in democratic countries, immigrants' children are taken prisoner and separated from their families because they dare to cross state borders. In such a world, (...) Claudia Wiesemann's book, Moral Equality, Bioethics, and the Child, is extremely relevant and important. In her work, the author seeks to establish moral equality for children and at the same time delineates crucial ethical foundations for our moral human existence. The reader is taken through a theoretical, practical, and emotional journey that brings together ethical and bio-ethical dilemmas from the perspectives of both the child and the adult. (shrink)

Child abuse is an underreported phenomenon despite its high global prevalence. This study investigated how child abuse is perceived by children and adolescents as manifested in their drawings and narratives, based on the well-established notion that drawings serve as a window into children’s mental states. A sample of 97 Israeli children and adolescents aged 6–17 were asked to draw and narrate what child abuse meant to them. The drawings and narratives were coded quantitatively. The results indicated that participants did not (...) perceive a distinction between abuse and violence and referred to them interchangeably. Almost half of the participants focused on emotional abuse. The most frequent type of abuse within the family was between parents and children, and the most frequent abuse outside the family was peer victimization. Most of the drawings were figurative and realistic and half of the drawings included words suggestive of the participants’ attempts to be heard and fully understood. The vast majority of drawings did not include the figure of the artist, about a third of the drawings employed dissociative techniques (i.e., included positive objects, were unrelated to abuse, used words alone, or did not follow the instructions), and almost half of the narratives were dissociative or characterized by negative resolution, describing feelings such as sadness, humiliation, and loneliness. These findings suggest the emotional pain associated with the abuse or violence and the use of dissociative mechanisms to bypass the pain. The findings are discussed in light of the literature on children’s disclosure. (shrink)

In this article we trace the evolution of the Israel Broadcasting Authority's (IBA) code of ethics through 5 permutations between 1972 and 1998. We question whether the code is the outcome of a search for ethical and professional guidelines or a means of protecting the IBA from external pressures. Since 1972 the code has become more detailed, reflecting ethical, organizational, and political sensitivities. We conclude that the result of these changes has been the crystallization and implementation of normative ethical guidelines (...) for Israeli public broadcasting. (shrink)

What makes modern law and politics modern? What makes the question of "modernity" so central to our understanding of contemporary law and politics? To offer one possible answer to these questions this study examines the changing relationship between animals and humans and, more specifically, the new regulation of the slaughterhouse in turn of the century Germany. If humans and animals meet in the modern agora it is neither because animals are now perceived as more human-like, as champions of progress would (...) have it, nor because humans are perceived as more animal-like, as critics of modernity would suggest. Rather, both animals and humans have undergone a radical transformation, which has put them on the same plane. If life is that which humans and animals share in common, and politics is that which sets them apart, the history of animal laws suggests that modernity entails the radical transformation of both life and politics. This Article strives to understand this change through the transformation of both politics and life into processes, i.e., into that which can be scientifically known and thus manipulated. The different strategies of reformers of slaughtering as well as their opponents are analyzed in light of this fundamental transformation. (shrink)

Number-form synesthetes consciously experience numbers in spatially-defined locations. For non-synesthete individuals, a similar association of numbers and space appears in the form of an implicit mental number line as signified by the distance effect–reaction time decreases as the numerical distance between compared numbers increases. In the current experiment, three number-form synesthetes and two different non-synesthete control groups performed a number comparison task. Synesthete participants exhibited a sizeable distance effect only when presented numbers were congruent with their number-form. In contrast, the (...) controls exhibited a distance effect regardless of congruency or presentation type. The findings suggest that: number-form synesthesia impairs the ability to represent numbers in a flexible manner according to task demands; number-form synesthesia is a genuine tangible experience, triggered involuntarily; and the classic mental number line can be more pliable than previously thought and appears to be independent of cultural-lingo direction. (shrink)

In this project, we assessed 242 codes of media ethics from 94 countries across the globe, focusing on their treatment of moonlighting. The analysis included whether the codes dealt with moonlighting, whether geopolitical and geoeconomic characteristics affected the treatment of the issue, and whether the type of media organization was significant. Only about half the codes addressed moonlighting; Eastern European countries paid the greatest attention to moonlighting, and newspapers and chains were more likely than other media organizations to deal with (...) the issue. Overall, it appears that codes of ethics do not provide clear, strict, or consistent guidelines. (shrink)

Recent studies revealed how the reference to Zhuangzi played a determining role in the evolution of Heidegger’s thinking. Among the sources is a work written in 1945 under the title _Country Path Conversations_. The last of these conversations presents strong similarities with another between Confucius and Yan Hui, imagined by Zhuangzi at the beginning of the fourth chapter. Analogies between these two conversations are so numerous that it is surprising that it has not been noticed until now. However, the establishment (...) of this rapprochement is crucial. It might show how deep is the echo that Heidegger acknowledged between his work and the Lao-Zhuang perspective. Moreover, it reveals that this resonance is not limited to the themes of the “path” and the “letting be,” but also concerns the essential problem of evil and the way to face it. (shrink)

Objective: Appropriate reactivity to emotional facial expressions, even if these are seen whilst we are engaged in another activity, is critical for successful social interaction. Children with conduct problems (CP) and high levels of callous-unemotional (CU) traits are characterized by blunted reactivity to other people's emotions, while children with CP and low levels of CU traits can over-react to perceived emotional threat. No study to date has compared children with CP and high vs. low levels of CU traits to typically (...) developing (TD) children or each other, using a task that assesses attentional capture by irrelevant emotional faces. -/- Method: All participants performed an attentional capture task in which they were asked to judge the orientation of a single male face that was displayed simultaneously with two female faces. Three types of trials were presented, trials with all neutral faces, trials with an emotional distractor face and trials with an emotional target face. Fifteen boys with CP and high levels of CU traits, 17 boys with CP and low levels of CU traits and 17 age and ability matched TD boys were included in the final study sample. -/- Results: Compared to TD children and children with low levels of CU traits, children with CP and high levels of CU traits showed reduced attentional capture by irrelevant emotional faces. -/- Conclusions: This study is the first to demonstrate a different pattern in emotional attentional capture in children with CP depending on their level of CU traits. (shrink)

Necessity and sufficiency are the building blocks of all successful explanations. Yet despite their importance, these notions have been conceptually underdeveloped and inconsistently applied in explainable artificial intelligence, a fast-growing research area that is so far lacking in firm theoretical foundations. In this article, an expanded version of a paper originally presented at the 37th Conference on Uncertainty in Artificial Intelligence, we attempt to fill this gap. Building on work in logic, probability, and causality, we establish the central role of (...) necessity and sufficiency in XAI, unifying seemingly disparate methods in a single formal framework. We propose a novel formulation of these concepts, and demonstrate its advantages over leading alternatives. We present a sound and complete algorithm for computing explanatory factors with respect to a given context and set of agentive preferences, allowing users to identify necessary and sufficient conditions for desired outcomes at minimal cost. Experiments on real and simulated data confirm our method’s competitive performance against state of the art XAI tools on a diverse array of tasks. (shrink)

Digital phenotyping for mental health is an emerging trend which uses digital data, derived from mobile applications, wearable technologies and digital sensors, to measure, track and predict the mental health of an individual. Digital phenotyping for mental health is a growing, but as yet underexamined, field. As we will show, the rapid growth of digital phenotyping for mental health raises crucial questions about the values that underpin and are reinforced by this technology, as well as regarding to whom it may (...) become valuable. In this commentary, we explore these questions by focusing on the construction of value across two interrelated domains: user experience and epistemologies on the one hand, and issues of data and ownership on the other. In doing so, we demonstrate the need for a deeper ethical and epistemological engagement with the value assumptions that underpin the promise of digital phenotyping for mental health. (shrink)

Organizational citizenship behavior (OCB) is considered vital for organizations’ performance, and there is notable interest in factors that foster it. However, recent research has questioned the absolute positivity of OCB and pointed to its understudied possible adverse effects (e.g., on employees’ well-being). The present research aims to shed light on these issues by exploring the daily dynamics of employees’ social and emotional work lives’ interplay with their OCB. Specifically, the research focuses on teachers, whose job enables notable OCB and whose (...) performance is profoundly affected by it. Based on the literature linking work relationships and emotional experiences with OCB, we examined the interplay between teachers’ OCB and their daily perceived supervisor and colleague support, and daily positive and negative emotional experiences. Sixty teachers completed self-report questionnaires of the research variables every day for twelve workdays. Results indicated significant associations of daily supervisor support and negative emotions with increased OCB on the following day, links of daily positive emotions with decreased OCB on the following day, and associations of daily OCB with increased negative emotions on the following day. These findings point to daily processes that may underly longer-term effects of OCB (such as burnout), including a potential downward spiral of negative emotions that seem to result from OCB and reinforce it. (shrink)

This Article proposes a thought-experiment with regard to the administration of class actions. It is almost axiomatic that class actions are determined through a single “certification.” However, class actions can be certified through a tiered certification, e.g., a preliminary certification on a more lenient standard, followed by a full certification. Flattening the certification process allows a richer set of solutions to familiar dilemmas. Currently, a noncertified class does not bar subsequent certification attempts. Focusing on this problem, this Article demonstrates that (...) tiered certification is a superior solution — members of a class that passed the first certification but not the second receive at least minimal procedural protection and thus could be precluded from serial certification attempts. More generally, tiered certification can better handle several species of collective litigation, which can be referred to as semi-class actions. Collective proceedings, whose certification costs are greater than their social benefit, do not justify a comprehensive class treatment. But to the extent that these cases entail some modest social value, they deserve to pass a less onerous, preliminary certification. The Article discusses cases that fit this pattern, for instance prospective, class-wide relief for technical regulatory violations. (shrink)

Necessity and sufficiency are the building blocks of all successful explanations. Yet despite their importance, these notions have been conceptually underdeveloped and inconsistently applied in explainable artificial intelligence (XAI), a fast-growing research area that is so far lacking in firm theoretical foundations. Building on work in logic, probability, and causality, we establish the central role of necessity and sufficiency in XAI, unifying seemingly disparate methods in a single formal framework. We provide a sound and complete algorithm for computing explanatory factors (...) with respect to a given context, and demonstrate its flexibility and competitive performance against state of the art alternatives on various tasks. (shrink)

In our study of U.S. counterterrorism programs, we found that anthropology needs a mode of analysis that considers security as a form distinct from insecurity, in order to capture the very heterogeneity of security objects, logics and forms of action. This article first presents a genealogy for the anthropology of security, and identifies four main approaches: violence and State terror; military, militarization, and militarism; para-state securitization; and what we submit as “security analytics.” Security analytics moves away from studying security formations, (...) and how much violence or insecurity they yield, to identifying security forms of action, whether or not they are part of the nation-state. As a framework for anthropological inquiry, it is oriented toward capturing how these forms of action work and what types of security they produce. We then illustrate this approach through our fieldwork on counterterrorism in the domains of law enforcement, biomedical research and federal-state counter extremism. In each of our cases, we use security analytics to arrive at a diagnosis of the form of action. The set of conceptual distinctions that we propose as an aid to approaching empirical situations and the study of security is, on another level, a proposal for an approach to anthropology today. We do not expect that the distinctions that aid us will suffice for every situation. Rather, we submit that this work presents a set of specific insights about contemporary U.S. security, and an example of a new approach to anthropological problems. (shrink)

It is well-known that the invocation of `equilibrium processes' in thermodynamics is oxymoronic. However, their prevalence and utility, particularly in elementary accounts, presents a problem. We consider a way in which their role can be played by sets of sequences of processes demarcated by curves carrying the property of accessibility. We also examine the vexed question of whether equilibrium processes are necessarily reversible and the revision of this property in relation to sets of sequences of such processes.

In this paper I examine Wittgenstein’s appeals to madness in On Certainty in light of Foucault’s Histoire de la folie. A close look at these works, usually conceived as disparate, belonging to entirely different schools of thought, reveals they actually have much in common. Both can be read as investigations into the grounds of reason, and while they offer quite different and distinct perspectives on the matter, they share some central insights. In both we find that the boundaries of reason (...) are not only vague but also largely founded upon the relations - social in Foucault, socio-linguistic in Wittgenstein - between the reasonable person and the unreasonable person. Both perspectives reveal a curious state of affairs whereby the reasonable person is the one who dominates discourse, and yet, in his claim for reason, remains forever dependent upon the unreasonable person and his rejection. The pressing question triggered by Foucault's account is whether the boundary between reason and unreason is at all necessary. This undermines Wittgenstein’s thesis that this boundary is a matter of logical necessity upon which discourse depends. I flesh this point out in the paper also by examining the differences in Wittgenstein’s and Foucault’s treatments of Descartes’ Meditations. I conclude that Wittgenstein’s criticism of Cartesian skepticism presented in On Certainty loses much of its fortitude once examined in light of Foucault's Histoire de la folie. (shrink)

Au cours de sa tentative de refondation d’une philosophie de l’histoire, Jan Patočka mentionne à plusieurs reprises l’Orient et en particulier la Chine et le bouddhisme. Selon les Essais hérétiques sur la philosophie de l’histoire, ce pôle asiatique de la civilisation humaine représenterait ce qu’il nomme l’état « pré-historique » de l’humanité. Bien qu’il faille se garder de donner à ce qualificatif de « pré-historique » la charge péjorative qu’il a dans le vocabulaire courant, il n’en demeure pas moins que (...) Patočka assigne, dans une visée encore hégélienne, l’Asie à un stade non encore historique. Nous nous proposons donc d’interroger la pertinence d’une telle assignation, à partir de la perspective propre à Patočka et des différentes sources et exemples tirés du bouddhisme, du confucianisme et du taoïsme qu’indique le philosophe tchèque, sans toutefois en développer les significations. (shrink)

“Challenging the utility of polygenic scores for social science” is a compelling but limited critique. Phenotypic development is sensitive to both initial conditions and all subsequent states – from conception to senescence. Thus, gene-centric analyses are misleading (and often meaningless) because gene products are transformed, and their phenotypic ‘effects' combined and attenuated with successive propagations from molecular and cellular contexts to organismal and social environments.