The 2017–2018 basic income pilot in the Canadian province of Ontario attempted to alleviate poverty in a precarious economy. With three communities participating, we examine how the pilot was framed by local media, permitting a look at the narratives that were dominant in the participating communities. In essence, were recipients framed as “deserving?” How the media addresses this question can set the foundation for whether policymakers can proceed with basic income. Given that media coverage of poverty alleviation in the United (...) States generally follows an episodic frame, which puts focus on individuals and their particular circumstances (i.e. lifestyle choices), while major Canadian media generally shows a mix of frames, results of a media content analysis at the local level shows basic-income pilot was covered mainly through thematic frames, which emphasizes systemic factors and more general social conditions, which support state action on basic income. (shrink)

Exercise may influence components of executive functioning, specifically cognitive control and action monitoring. We aimed to determine whether high level exercise improves the efficacy of cognitive control in response to differing levels of conflict. Fitter individuals were expected to demonstrate enhanced action monitoring and optimal levels of cognitive control in response to changing task demands. Participants were divided into the highly active or low-active group based on self-reported activity using the International Physical Activity Questionnaire. A modified flanker task was then (...) performed, in which the level of conflict was modulated by distance of distractors from the target and congruency of arrows. Electroencephalography was collected during 800 trials; trials were 80% congruent, 20% incongruent, 50% close, and 50% far. The error-related negativity and error positivity were extracted from the difference wave of correct and incorrect response locked epochs, the N2 from the difference wave of congruent and incongruent stimulus locked epochs and the P3 from stimulus locked epochs. The HA group showed a larger Pe amplitude compared to the low-active group. Close trials elicited a larger N2 amplitude than far trials in the HA group, but not the low-active group, the HA group also made fewer errors on far trials than on close trials. Finally, the P3 was smaller in the lowest conflict condition in the HA, but not the low-active group. These findings suggest that habitual, high levels of exercise may influence the endogenous processing involved in pre-response conflict detection and the post-error response. (shrink)

ABSTRACT:Suicide is a worldwide public health issue, and suicide ideation and behavior among adolescents, females in particular, have been increasing. Focusing on the risk factors that are unique to adolescents and adolescent females can help tailor and inform prevention strategies. There are unique biological, psychological, social, and societal factors that contribute to suicide ideation and behavior among adolescent females. Some of these include hormonal fluctuations and sensitivity, developing brain systems, impacts of social media, maladaptive coping, and peer influence. These changes (...) do not occur in a vacuum and have recently been impacted by the COVID-19 pandemic, which has been associated with increased social isolation and decreased mental health. By identifying how these factors coalesce and interact to drive suicide ideation and behavior, we can derive potential solutions to this problem. Given the variability in individuals, families, and communities, and the interacting and reinforcing nature of these risk factors, a multi-pronged approach that incorporates multiple interventions and involves families, schools, and communities is needed. (shrink)

Metaphors used to describe new technologies mediate public understanding of the innovations. Analyzing the linguistic, rhetorical, and affective aspects of these metaphors opens the range of issues available for bioethical scrutiny and increases public accountability. This article shows how such a multidisciplinary approach can be useful by looking at a set of texts about one issue, the use of a newly developed technique for genetic modification, CRISPRcas9.

To assess the effectiveness of Visual Thinking Strategies in medical education curricula, a pretest–posttest experimental study design was used to evaluate the impact of participating in VTS workshops on first-year medical students. A total of forty-one intervention and sixty comparative students completed the study which included the analysis of clinical images followed by a measurement of word count, length of time analyzing images, and quality of written observations of clinical images. VTS training increased the total number of words used to (...) describe clinical images, the time spent analyzing the images, and the number of clinically relevant observations. (shrink)

Although critical reception of discourse markers (DMs) such as like and you know has often been noted, surprisingly little research has actually investigated this attitudinal perspective on usage. Moreover, a recent, rapidly expanding body of research on non-L1 speakers’ use of discourse markers in English has suggested that their more or less frequent use of specific markers may be due to familiarity with these markers and positive or negative marker perceptions. The present study presents the results of a survey measuring (...) British English L1 speakers’, English as Foreign Language (EFL) learners’, and English as a Lingua Franca (ELF) speakers’ perceptions of the discourse markers so, like, well and you know and their reactions to either abundance or lack of DMs. The survey measured speaker attitudes by asking participants to evaluate the usage of other DMs. We found that L1, EFL, and ELF have varying attitudes about certain markers, and these markers are perceived differently for traits like politeness and friendliness. Generally speaking, L1 speakers were more positively disposed towards markers than either of the other groups, who in their turn rated the propositional functions of the markers as more acceptable than interactional functions. (shrink)

Deep brain stimulation of the subthalamic nucleus is an effective treatment for the motor symptoms of movement disorders including Parkinson's Disease. Despite its therapeutic benefits, STN-DBS has been associated with adverse effects on mood and cognition. Specifically, apathy, which is defined as a loss of motivation, has been reported to emerge or to worsen following STN-DBS. However, it is often challenging to disentangle the effects of STN-DBSper sefrom concurrent reduction of dopamine replacement therapy, from underlying PD pathology or from disease (...) progression. To this end, pre-clinical models allow for the dissociation of each of these factors, and to establish neural substrates underlying the emergence of motivational symptoms following STN-DBS. Here, we performed a systematic analysis of rodent studies assessing the effects of STN-DBS on reward seeking, reward motivation and reward consumption across a variety of behavioral paradigms. We find that STN-DBS decreases reward seeking in the majority of experiments, and we outline how design of the behavioral task and DBS parameters can influence experimental outcomes. While an early hypothesis posited that DBS acts as a “functional lesion,” an analysis of lesions and inhibition of the STN revealed no consistent pattern on reward-related behavior. Thus, we discuss alternative mechanisms that could contribute to the amotivational effects of STN-DBS. We also argue that optogenetic-assisted circuit dissection could yield important insight into the effects of the STN on motivated behavior in health and disease. Understanding the mechanisms underlying the effects of STN-DBS on motivated behavior-will be critical for optimizing the clinical application of STN-DBS. (shrink)

The complexity of these terms and their relationship with truth and truthfulness are put on display by the contributors to this volume.

This paper presents and criticizes. Alexander's evolutionary theory of morality (1987). Earlier research, on which Alexander's theory is based, is also reviewed. The propensity to create moral systems evolved because it allowed ancestral humans to limit conflict within cooperating groups and thus form larger groups, which were advantageous because of intense between-group competition. Alexander sees moral codes as contractual, and the primary criticism of his theory is that moral codes are not completely contractual but also coercive. Ways of evaluating Alexander's (...) theory as well as modified versions of it are discussed. (shrink)

Essays on the French writer and critic Georges Bataille, that examine his thought in relation to Hegel, Nietzsche, and Derrida.

His is a journey marked by the questioning of experience itself, until what is reached is sovereign laughter, non-knowledge, and a Presence in no way distinct from Absence, where "The mind moves in a strange world where anguish and ecstasy ...

The created co-creator theology states that human beings have the purpose of creating the most wholesome future possible for our species and the global ecosystem. I evaluate the human aspect of this theology by asking whether it is possible for human beings to do this. Do we have sufficient knowledge? Can we be motivated to do what is necessary to create a wholesome future for ourselves and our planet? We do not at present have sufficient knowledge, but there is reason (...) to believe that with further scientific research we will be able to acquire it. The more difficult question is whether we can be motivated to cooperate on the scale necessary to fulfill this purpose. Evolutionary theories of human sociality, altruism, and cooperation are reviewed. I conclude that it is possible for human beings to fulfill the purpose defined for us by the created cocreator concept, but doing this will not be easy. (shrink)

Alexithymia, psychological distress, and posttraumatic stress disorder (PTSD) are highly related constructs. The ongoing debate about the nature and relationship between these constructs is perpetuated by an overreliance on cross-sectional research. We examined the longitudinal interactive relationship between alexithymia, psychological distress, and PTSD. We hypothesised that there is an interactive relationship between the three constructs. Military personnel (N = 1871) completed the Toronto Alexithymia Scale, the Kessler 10 and a PTSD Checklist (PCL-C) at pre-deployment, post-deployment, and at 3–4 years following (...) the post-deployment assessment. We initially tested whether psychological distress is either a moderator or mediator in the relationship between alexithymia and PTSD across the time points. General psychological distress was a partial mediator of total PTSD severity and hyperarousal symptomology at all three time points. Psychological distress fully mediated re-experiencing and avoidance symptomology at all three time points. Our results suggest that those with alexithymia are at longitudinal risk of developing more severe PTSD symptomology and experiencing hyperarousal irrespective of temporal proximity to traumatic exposure. Further, vulnerability to the emergence of re-experiencing and avoidance symptomology for those with alexithymia is increased when one experiences greater distress. Our results show that alexithymia is a persistent risk factor for PTSD symptomology. (shrink)

This article focuses on the ways gendered experiences varied by race with regard to women's recruitment and participation in the civil rights movement of Mississippi. The author analyzes 13 interviews with both African American and white women who were connected to the movement. By privileging the voices of movement actors, this study begins to illuminate the ways recruitment and participation varied by race. Three types of women's participation are distinguished: high-risk activism, low-risk institutional, and activist mothering and “women's work.” Explanations (...) for these different forms of participation are found in examining two primary patterns of recruitment. (shrink)