In the present study we elucidate the emotional and executive control interactions that might underlie optimism and pessimism. Participants completed a self-report measure of optimism/pessimism and performed an emotion faces categorisation task and an emotion n-back task in which they indicated whether each of a series of faces had the same or a different emotional expression (happy, sad, neutral) as the face presented two trials before. Trials were structured to measure latency to update emotional content in working memory (WM). More (...) pessimistic individuals formed connections among positive stimuli, and broke connections among positive and sad stimuli, in WM more slowly than did less pessimistic individuals; levels of optimism/pessimism did not affect the rate with which individuals formed and broke connections among neutral representations in WM. It appears, therefore, that levels of pessimism are related to specific affective cognitive mechanisms in WM that may be involved in emotion regulation. (shrink)

Abstract:AbstractWomen's Liberation was a radical, multiracial feminist movement that grew directly out of the New Left, civil rights, antiwar, and related freedom movements of the 1960s. Its insight that “the personal is political,” its intentionally decentralized structure, and its consciousness raising method allowed it to grow so fast and with such intensity that it swept up liberal feminist organizations in a wildfire of change. Though women's liberation was fundamental to the emergence of a mass feminist movement, the persistent stereotypes of (...) this feminist upsurge as white, middle-class, anti-motherhood, and anti-sex have obscured the creative radicalism of this early period and erased the presence of women of color and working class women. In a period of extreme racial polarization, feminist efforts to articulate the intersections of gender with race, class, and sexuality were often deeply flawed, but they began a conversation on which later generations could build. As scholars unearth the complex history of this dynamic and revolutionary moment they complicate narratives of the so-called “second wave.”. (shrink)

Contemporary bioethics education has been developed predominately within Euro-American contexts, and now, other global regions are increasingly joining the field, leading to a richer global understanding. Nevertheless, many standard bioethics curriculum materials retain a narrow geographic focus. The purpose of this article is to use local cases from the Asia-Pacific region as examples for exploring questions such as ‘what makes a case or example truly local, and why?’, ‘what topics have we found to be best explained through local cases or (...) examples?’, and ‘how does one identify a relevant local case?’ Furthermore, we consider the global application of local cases to help extend the possible scope of the discussion, opening new avenues for the development of practical bioethics educational materials. We begin with a background description and discussion of why local cases enhance bioethics education, move to an overview of what is currently available and what is not for the region, and then outline a discussion of what it means to be local using example cases drawn from Hong Kong, Australia, Pakistan, and Malaysia. We are not creating a casebook but rather constructing by example a toolbox for designing active and dynamic learning cases using regional diversity as contextualised cases with generalised principles. (shrink)

First published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

Scholars from various disciplines have explored the powerful symbolic function that children occupy within public discourses of technology, but less attention has been paid to the role this plays in the social shaping of the technologies themselves. Virtual worlds present a unique site for studying how ideas about children become embedded in the artifacts adults make for them. This article argues that children’s virtual worlds are fundamentally negotiated spaces in which broader aspirations and anxieties about children’s relationships with play, technology, (...) consumer culture, and the public sphere resurface as “configurations” of an imagined, ideal child player. The article begins with a brief overview of the children's virtual worlds phenomenon, followed by a discussion of related research on children’s play and play technologies. Findings from a case study of six commercial, game-themed virtual worlds targeted specifically to children are then presented, with a focus on how these artifacts configure their child players in highly ideological and normative ways, wherein play is narrowly defined in accordance with a neoromantic, consumerist ethos. The article aims to uncover the hidden politics inscribed within a particular genre of children’s technology and to explore some of the implications for children’s digital play. (shrink)

Previous research suggests that adversity can have both adaptive and maladaptive effects, yet the emotional and working memory processes that contribute to more or less adaptive outcomes are unclear. The present study sought to investigate how updating emotional content differs in adolescents who have experienced past, recent, or no adversity. Participants who had experienced distant adversity, no adversity, or recent adversity only performed an emotion n-back task with emotional facial expressions. Results revealed that the distant adversity group exhibited significantly faster (...) reaction times than the no adversity and recent adversity only groups. In contrast, the recent adversity only group exhibited significantly slower RTs and more errors than the distant adversity and no adversity groups. These results suggest an emotion and executive control pathway by which both the benefits and negative effects of adversity may be conferred. Results also highlight the importance of time in assessing the impact of adversity. (shrink)

This essay reexamines the famous 1831 prison tours of Alexis de Tocqueville and Gustave de Beaumont. It reads the three texts that emerged from their collective research practice as a trilogy, one conventionally read in different disciplinary homes. I argue that in marginalizing the trilogy’s important critique of slavery and punishment, scholars have overemphasized the centrality of free institutions and ignored the unfree institutions that also anchor American political life. The article urges scholars in political theory and political science to (...) attend to this formative moment in mass incarceration and carceral democracy. (shrink)

In this article, we examine the emergence of a concept of medical feeding that emphasizes artificiality and medical technology. We discuss how this concept has been created in specific contrast to the daily provision of food and water; medical definitions retain clear disjunctures with cultural and religious beliefs surrounding food, gendered aspects of eating and feeding, and the everyday practices of social and family life in the United States. We begin with an examination of the historical processes involved in creating (...) artificial nutrition and hydration as a medical concept, including the evolution of terminology and practices in relation to technology advancement, legal cases, and public discourse. We.. (shrink)

Esmin Green died in 2008, in the waiting room of Kings County Psychiatric Hospital in Brooklyn, New York, awaiting an involuntary stay. This case drew wide media attention because she died neglected and face-down on the floor, and her death was caught on video by the hospital’s own cameras. I use this case as an example of how feminist bioethics can offer a unique perspective on power imbalances within social, political, and institutional aspects of psychiatry. I also argue that because (...) psychiatry is treated structurally and legally as a “special case,” it merits especially heightened scrutiny and study, particularly within feminist bioethics. (shrink)

Emotions shape judgments and decisions, including actions in response to climate change. Despite growing interest in the cognitive, social, and political determinants of climate (in)action, the role of emotions has received limited attention. This review discusses the role of hope in climate action. While many emotional states are oriented to the past or present, hope offers a positive vision of the future. In exploratory analyses of a nationally representative survey of US residents, we identify the most important predictors of hope, (...) climate action, and policy support from a large set of potential variables. We find suggestive evidence that hope, a construct comprised of cognitive, emotional, and contextual factors, is an important motivator of future-oriented action. (shrink)

Philosophical writing is challenging for students new to philosophy. Many philosophy classes are populated, for the most part, by students who have never taken philosophy before. While many institutions offer general writing support services, these services tend to be most beneficial for helping to identify problems with style and grammar. They are not equipped to help students with the particular challenges that come with writing philosophy for the first time. We implemented the “Home Base” Mentoring Program in two introductory level (...) philosophy courses to target the specific challenges that novice learners have when learning how to write philosophy. Through the program, students had access to writing mentors who were undergraduate senior philosophy majors. Based on surveys given to the students who have participated in this program, we found that the program boosted student confidence in writing and also worked to develop a welcoming, judgment-free, and encouraging environment in the philosophy department more generally. (shrink)

Addressing many social challenges requires both structural and behavioral change. The binary of an i- and s-frame obscures how behavioral science can help foster bottom-up collective action. Adopting a community-frame perspective moves toward a more integrative view of how social change emerges, and how it might be promoted by policymakers and publics in service of addressing challenges like climate change.

Feminist peace theories that find hope for peace in the ideal of the caretaking woman are grounded in patriarchal gender distinctions, fail to challenge adequately the patriarchal dualism that constitutes the self by devaluing the other, and the practice of caretaking about which they speak may be easily co-opted into the service of war. Feminist peace theory should address the devaluation of "others," in order to undermine this justification and motivation for war.

Sound symbolism refers to non‐arbitrary mappings between the sounds of words and their meanings and is often studied by pairing auditory pseudowords such as “maluma” and “takete” with rounded and pointed visual shapes, respectively. However, it is unclear what auditory properties of pseudowords contribute to their perception as rounded or pointed. Here, we compared perceptual ratings of the roundedness/pointedness of large sets of pseudowords and shapes to their acoustic and visual properties using a novel application of representational similarity analysis (RSA). (...) Representational dissimilarity matrices (RDMs) of the auditory and visual ratings of roundedness/pointedness were significantly correlated crossmodally. The auditory perceptual RDM correlated significantly with RDMs of spectral tilt, the temporal fast Fourier transform (FFT), and the speech envelope. Conventional correlational analyses showed that ratings of pseudowords transitioned from rounded to pointed as vocal roughness (as measured by the harmonics‐to‐noise ratio, pulse number, fraction of unvoiced frames, mean autocorrelation, shimmer, and jitter) increased. The visual perceptual RDM correlated significantly with RDMs of global indices of visual shape (the simple matching coefficient, image silhouette, image outlines, and Jaccard distance). Crossmodally, the RDMs of the auditory spectral parameters correlated weakly but significantly with those of the global indices of visual shape. Our work establishes the utility of RSA for analysis of large stimulus sets and offers novel insights into the stimulus parameters underlying sound symbolism, showing that sound‐to‐shape mapping is driven by acoustic properties of pseudowords and suggesting audiovisual cross‐modal correspondence as a basis for language users' sensitivity to this type of sound symbolism. (shrink)

In spring 2020, COVID-19 and the ensuing social distancing and stay-at-home orders instigated abrupt changes to employment and educational infrastructure, leading to uncertainty, concern, and stress among United States college students. The media consumption patterns of this and other social groups across the globe were affected, with early evidence suggesting viewers were seeking both pandemic-themed media and reassuring, familiar content. A general increase in media consumption, and increased consumption of specific types of content, may have been due to media use (...) for coping strategies. This paper examines the relationship between the stress and anxiety of university students and their strategic use of media for coping during initial social distancing periods in March-April 2020 using data from a cross-sectional survey. We examine links between specific types of media use with psychological well-being concepts, and examine the moderating roles of traits as buffers against negative relationships between stress and anxiety and psychological well-being. Our findings indicate that stress was linked to more hedonic and less eudaimonic media use, as well as more avoidant and escapist media-based coping. Anxiety, on the other hand, was linked to more media use in general, specifically more eudaimonic media use and a full range of media-based coping strategies. In turn, escapist media was linked to negative affect, while reframing media and eudaimonic media were linked to positive affect. Avoidant coping was tied to poorer mental health, and humor coping was tied to better mental health. Hedonic and need-satisfying media use were linked to more flourishing. Hope, optimism, and resilience were all predictive of media use, with the latter two traits moderating responses to stress and anxiety. The findings give a nuanced portrait of college students’ media use during a pandemic-induced shutdown, showing that media use is closely intertwined with well-being in both adaptive and maladaptive patterns. (shrink)

Capacities for abstract thinking and problem‐solving are central to human cognition. Processes of abstraction allow the transfer of experiences and knowledge between contexts helping us make informed decisions in new or changing contexts. While we are often inclined to relate such reasoning capacities to individual minds and brains, they may in fact be contingent on human‐specific modes of collaboration, dialogue, and shared attention. In an experimental study, we test the hypothesis that social interaction enhances cognitive processes of rule‐induction, which in (...) turn improves problem‐solving performance. Through three sessions of increasing complexity, individuals and groups were presented with a problem‐solving task requiring them to categorize a set of visual stimuli. To assess the character of participants’ problem representations, after each training session, they were presented with a transfer task involving stimuli that differed in appearance, but shared relations among features with the training set. Besides, we compared participants’ categorization behaviors to simulated agents relying on exemplar learning. We found that groups performed superior to individuals and agents in the training sessions and were more likely to correctly generalize their observations in the transfer phase, especially in the high complexity session, suggesting that groups more effectively induced underlying categorization rules from the stimuli than individuals and agents. Crucially, variation in performance among groups was predicted by semantic diversity in members’ dialogical contributions, suggesting a link between social interaction, cognitive diversity, and abstraction. (shrink)

ABSTRACTPrevious research has examined emotion regulation and trauma in the context of psychopathology, yet little research has examined ER in posttraumatic growth, the experience of pos...

Cultural competence, a clinical skill to recognise patients' cultural and religious beliefs, is an integral element in patient‐centred medical practice. In the area of death and dying, physicians' understanding of patients' and families' values is essential for the delivery of culturally appropriate care. Dementia is a neurodegenerative condition marked by the decline of cognitive functions. When the condition progresses and deteriorates, patients with advanced dementia often have eating and swallowing problems and are at high risk of developing malnutrition. Enteral tube (...) feeding is a conventional means of providing artificial nutrition and hydration to meet nutritional needs, but its benefits to the frail population are limitedly shown in the clinical evidence. Forgoing tube feeding is ethically challenging when patients are mentally incompetent and in the absence of an advance directive. Unlike some developed countries, like the United States of America, death and dying is a sensitive issue or even a taboo in some cultures in developing countries that forgoing enteral tube feeding is clinically and ethically challenging, such as China and Malaysia. This article in three parts 1) discusses the clinical and ethical issues related to forgoing tube feeding among patients with advanced dementia, 2) describes how Hong Kong Chinese, North American, and Malaysian Islamic cultures respond differently in the decision‐making patterns of forgoing tube feeding for patients with advanced dementia, and 3) reiterates the clinical implications of cultural competence in end‐of‐life care. (shrink)

This report describes the rationale, approaches, organization, and resource development leading to a large-scale deletion bin map of the hexaploid wheat genome. Accompanying reports in this issue detail results from chromosome bin-mapping of expressed sequence tags representing genes onto the seven homoeologous chromosome groups and a global analysis of the entire mapped wheat EST data set. Among the resources developed were the first extensive public wheat EST collection. Described are protocols for sequencing, sequence processing, EST nomenclature, and the assembly of (...) ESTs into contigs. These contigs plus singletons were used for selection of distinct sequence motif unigenes. Selected ESTs were rearrayed, validated by 5′ and 3′ sequencing, and amplified for probing a series of wheat aneuploid and deletion stocks. Images and data for all Southern hybridizations were deposited in databases and were used by the coordinators for each of the seven homoeologous chromosome groups to validate the mapping results. Results from this project have established the foundation for future developments in wheat genomics. (shrink)

ABSTRACTMemory bias is a risk factor for depression. In two independent studies, the efficacy of one CBM-Memory session on negative memory bias and depressive symptoms was tested in vulnerable samples. We compared positive to neutral CBM-Memory trainings in highly-ruminating individuals and individuals with elevated depressive symptoms. In both studies, participants studied positive, neutral, and negative Swahili words paired with their translations. In five study–test blocks, they were then prompted to retrieve either only the positive or neutral translations. Immediately following the (...) training and one week later, we tested cued recall of all translations and autobiographical memory bias; and also measured mood, depressive symptoms, and rumination. Retrieval practice resulted in training-congruent recall both immediately after and one week after the training. Overall, there was no differential decrease in symptoms or difference in autobiographical memory bias between the tra... (shrink)

Physical activity and sedentary behaviour have been linked to the mental health of children and adolescents, yet the timing of behaviours may play a role in this relationship and clarifying this could inform interventions. We explored cross-sectional associations of PA and SED in varying time segments throughout the school day with the mental health of school-aged children and adolescents from rural Northeastern Ontario, Canada. A total of 161 students wore accelerometers for 8 days and completed a self-report survey. Mental health (...) was measured using the Strengths and Difficulties Questionnaire. Accelerometer-measured SED, light PA, and moderate and vigorous PA were estimated in the time-segments before school, school time, after school, and evenings. Associations were tested with multilevel linear regressions while adjusting for confounding factors. Students spent 72.6 min in MVPA, 209.0 min in LPA, and 621.0 min in SED per day. Daily SED was associated with less conduct problems. Evening LPA was inversely associated with hyperactivity, while SED was associated with hyperactivity and with peer problems before school, and during school. No associations were observed for MVPA, emotional symptoms, or prosocial behaviour. In conclusion, displacing SED with LPA in some specific periods of the day may benefit the mental health of students; taking this into account could strengthen interventions. (shrink)

The Judith Butler Reader is a collection of writings that span her impressive career and trace her intellectual history. Judith Butler, author of influential books such as Gender Trouble, has built her international reputation as a theorist of power, gender, sexuality and identity Organized in active collaboration between Judith Butler and Sara Salih Collects together writings that span Butler’s impressive career as a critical philosopher, including selections from both well-known and lesser-known works Includes an introduction (...) and editorial material to assist students in their readings of theories that stand at the forefront of contemporary theoretical and political debates. (shrink)

Advancements in novel neurotechnologies, such as brain computer interfaces and neuromodulatory devices such as deep brain stimulators, will have profound implications for society and human rights. While these technologies are improving the diagnosis and treatment of mental and neurological diseases, they can also alter individual agency and estrange those using neurotechnologies from their sense of self, challenging basic notions of what it means to be human. As an international coalition of interdisciplinary scholars and practitioners, we examine these challenges and make (...) recommendations to mitigate negative consequences that could arise from the unregulated development or application of novel neurotechnologies. We explore potential ethical challenges in four key areas: identity and agency, privacy, bias, and enhancement. To address them, we propose democratic and inclusive summits to establish globally-coordinated ethical and societal guidelines for neurotechnology development and application, new measures, including “Neurorights,” for data privacy, security, and consent to empower neurotechnology users’ control over their data, new methods of identifying and preventing bias, and the adoption of public guidelines for safe and equitable distribution of neurotechnological devices. (shrink)

Free will, if such there be, involves free choosing: the ability to mentally choose an outcome, where the outcome is 'free' in being, in some substantive sense, up to the agent of the choice. As such, it is clear that the questions of how to understand free will and mental causation are connected, for events of seemingly free choosing are mental events that appear to be efficacious vis-a-vis other mental events as well as physical events. Nonetheless, the free will and (...) mental causation debates have proceeded largely independently of each other. Here we aim to make progress in determining how the free will and mental causation debates bear on one another. We first argue that the problems of free will and of mental causation can be seen as special cases of a more general problem, concerning whether and how mental events of a given type may be efficacious, qua the types of event they are---qualitative, intentional, freely deliberative---given their apparent causal irrelevancy for effects of the type in question; here we generalize what Horgan 1989 identifies as "the problem of mental quausation" (S1). We then build on this result to identify fruitful parallels between hard determinism and eliminative physicalism (S2) and soft determinism and non-reductive physicalism (S3). (shrink)

The purpose of this article is to describe the development of a model of moral distress in military nursing. The model evolved through an analysis of the moral distress and military nursing literature, and the analysis of interview data obtained from US Army Nurse Corps officers (n = 13). Stories of moral distress (n = 10) given by the interview participants identified the process of the moral distress experience among military nurses and the dimensions of the military nursing moral distress (...) phenomenon. Models of both the process of military nursing moral distress and the phenomenon itself are proposed. Recommendations are made for the use of the military nursing moral distress models in future research studies and in interventions to ameliorate the experience of moral distress in crisis military deployments. (shrink)