We bear witness to a sweeping social movement for change—fostered and driven by a powerful group of Black nurses and nursing students determined to call out and dismantle anti‐Black racism and discrimination within the profession of nursing. The Black Nurses Task Force, launched by the Registered Nurses' Association of Ontario (RNAO) in July 2020, is building momentum for long‐standing change in the profession by critically examining the racist and discriminatory history of nursing, listening to and learning from the lived experiences (...) of the Black nursing community, and shaping concrete, actionable steps to confront anti‐Black racism and discrimination in academic settings, workplaces, and nursing organizations. The Black Nurses Task Force and the RNAO are standing up and speaking out in acknowledgment of the magnitude of anti‐Black racism and discrimination that exist in our profession, health system, justice system, and economic system. This social movement is demonstrating, in actions, how individuals and a collective act as change agents to drive meaningful and widespread change for our present and future Black nurses. We also acknowledge the Black nurses who have gone before us. (shrink)

Racism against Black people, Indigenous and other racialized people continues to exist in healthcare and academic settings. Racism produces profound harm to racialized people. Strategies to address systemic racism must be implemented to bring about sustainable changes in healthcare and academic settings. This quality improvement initiative provides strategies to address systemic racism and discrimination against Black nurses and nursing students in Ontario, Canada. It is part of a broader initiative showcasing Black nurses in action to end racism and discrimination. We (...) have found that people who have experienced racism need healing, support and protection including trauma-related services to facilitate their healing. Implementing multi-level, multi-pronged interventions in workplaces will create healthy work environments for all members of society, especially Black nurses who are both clients/patients and providers of healthcare. (shrink)

Working parents in are struggling to balance the demands of their occupation with those of childcare and homeschooling during the COVID-19 pandemic. Moreover, studies show that women are shouldering more of the burden and reporting greater levels of psychological distress, anxiety, and depression relative to men. However, research has yet to show that increases in psychological symptoms are linked to changes in stress during the pandemic. Herein, we conduct a small-N study to explore the associations between stress and psychological symptoms (...) during the pandemic among mothers using structural equation modeling, namely latent change score models. Thirty-three mothers completed questionnaires reporting current anxious and depressive symptoms, as well as stressful life experiences prior to-versus during the pandemic. Women endorsed significantly more stressful events during the pandemic, relative to the pre-pandemic period. Additionally, 58% of mothers scored as moderate-to-high risk for developing a stress-related physical illness in the near future because of their pandemic-level stress. Depressive symptoms were associated with the degree of change in life stress, whereas anxiety symptoms were more related to pre-pandemic levels of stress. The present study preliminarily sheds light on the nuanced antecedents to mothers’ experiences of anxious and depressive symptoms during the COVID-19 pandemic. Although further work is needed in larger, more diverse samples of mothers, this study highlights the potential need for appropriate policies, and prevention and intervention programs to ameliorate the effects of pandemics on mothers’ mental health. (shrink)

Volume 19, Issue 6, June 2019, Page 73-75.

Through the ability to preview the future , people can anticipate how best to think, feel and act in just about any setting. But exactly what factors determine the contents of prospection? Extending research on action identification and temporal construal, here we explored how action goals and temporal distance modulate the characteristics of future previews. Participants were required to imagine travelling to Egypt to climb or photograph a pyramid. Afterwards, to probe the contents of prospection, participants provided a sketch of (...) their imaginary experience. Results elucidated the impact of goal type and temporal distance on mental imagery. While a climbing goal prompted participants to draw a larger pyramid in the near than distant future, a photographic goal influenced only the compositional complexity of the sketches. These findings reveal how action goals and temporal distance shape the contents of future simulations. (shrink)

Presentists argue that only the present is real. In this paper, I ask what duration the present has on a presentist’s account. While several answers are available, each of them requires the adoption of a measure and, with that adoption, additional work must be done to define the present. Whether presentists conclude that a reductionist account of duration is acceptable, that duration is not an applicable concept for their notion of the present, that the present has a duration of zero, (...) or that that the present has a duration, a more robust account of the present is required. I suggest that some of the most difficult questions about duration can be avoided at the cost of no longer viewing presentism as a theory about time, but rather as a theory about existence. In the conclusion, I suggest an interpretation of presentism that allows it to endorse the view that time is nothing more than the measure of change. (shrink)

This paper examines the concept and treatment of divorce in ancient Judea as a historical reality rather than a theological issue, focusing particularly on the idea of the wife as the active party in the divorce. Did women in Judea have the right to initiate divorce? It seems the answer might have been yes. The implications of several key documentary sources, including various marriage and legal contracts relating to divorce are discussed. The paper concludes with a brief look at several (...) scriptural precedents for divorce. Both the historical merit and historiographical problems with these ancient sources are addressed. (shrink)

Psychology's tendency to focus on confirmatory analyses before ensuring constructs are clearly defined and accurately measured is exacerbating the generalizability crisis. Our growing use of digital behaviors as predictors has revealed the fragility of subjective measures and the latent constructs they scaffold. However, new technologies can provide opportunities to improve conceptualizations, theories, and measurement practices.

The microbiota-gut-brain field holds huge potential for understanding behavioral development and informing effective early interventions for psychological health. To realize this potential, factors that shape the MGB axis in infancy must be integrated into a systemic framework that considers salient behavioral outcomes. This is best accomplished applying network analyses in large prospective, longitudinal investigations in humans.

Science fiction is often used as a tool with which to think about actual science. While often this is depicted in terms of imaginary future potential, science fiction has also shown itself to be a poignant critique of existing science and a means of exploring our collective anxieties regarding the continued logic of current scientific development. This article explores the science fiction of organ transplantation, as mapped against scientific and medicolegal developments in actual organ transplantation. Explored through the lens of (...) Adorno’s work on cultural criticism, it is argued that science fiction serves as a tool with which we address (and critique) the ethical boundaries (and fears, often colonial in nature) of actual organ transplantation. Science fiction works such as Larry Niven’s Known Space Universe and Repo! The Genetic Opera are examined, demonstrating that in critiquing the science of organ transplantation, fictionists ultimately come to examine changing cultural understandings of selfhood and embodiment. (shrink)

Should the remains of aborted fetuses be treated as human corpses or medical waste? How can feminists defend abortion rights without erasing the experiences of women who mourn fetal death or lending support to pro-life constructions of fetal personhood? To answer these questions, I trace the role of abjection and mourning in debates over fetal remains disposal regulations. Critiquing pro-life views of fetal personhood while challenging feminists to develop richer and more compelling accounts of fetal remains, I argue that embracing (...) the ambiguity and diversity of pregnant bodies can strengthen rather than undermine reproductive autonomy. I conceptualize reproductive autonomy relationally, contending that it entails the pregnant subject’s authority to construct as well as to interpret her lived body, including the fetus. Additionally, because the embodied self is inextricable from social context, reproductive autonomy also requires community support. To support these claims, I develop an account of pregnant bodies as ontologically multiple and advocate embracing abjection rather than suppressing it. Finally, I object to fetal remains regulations because they inscribe fetal grievability into the law. (shrink)

As one example of how modern Western societies are increasingly obliged to reconcile questions of civility and justice against common, indeed revered, practices that compromise nonhuman animals, this paper examines the recent history of public debate regarding the use of animals for public entertainment in the Canadian West. Using media-based public dialogue regarding the annual Calgary Stampede as a case study and couching the high-risk use of horses in the sociological language of “sports-related violence,” the paper explores the various arguments (...) for and against the continued use of horses at the self-proclaimed “Greatest Outdoor Show on Earth” despite unambiguous evidence of the harm that regularly, and sometimes graphically, occurs. (shrink)

The team has become a popular model to organize joint human–robot behavior. Robot teammates are designed with high-levels of autonomy and well-developed coordination skills to aid humans in unpredictable environments. In this paper, we challenge the assumption that robots will succeed as teammates alongside humans. Drawing from the literature on human teams, we evaluate robots’ potential to meet the requirements of successful teammates. We argue that lacking humanlike mental models and a sense of self, robots may prove untrustworthy and will (...) be rejected from human teams. Benchmarks for evaluating human–robot teams are included, as are guidelines for defining alternative structures for human–robot groups. (shrink)

Background: The regulation of muscle force is a vital aspect of sensorimotor control, requiring intricate neural processes. While neural activity associated with upper extremity force control has been documented, extrapolation to lower extremity force control is limited. Knowledge of how the brain regulates force control for knee extension and flexion may provide insights as to how pathology or intervention impacts central control of movement.Objectives: To develop and implement a neuroimaging-compatible force control paradigm for knee extension and flexion.Methods: A magnetic resonance (...) imaging safe load cell was used in a customized apparatus to quantify force during neuroimaging. Visual biofeedback and a target sinusoidal wave that fluctuated between 0 and 5 N was provided via an MRI-safe virtual reality display. Fifteen right leg dominant female participants completed a knee extension and flexion force matching paradigm during neuroimaging. The force-matching error was calculated based on the difference between the visual target and actual performance. Brain activation patterns were calculated and associated with force-matching error and the difference between quadriceps and hamstring force-matching tasks were evaluated with a mixed-effects model.Results: Knee extension and flexion force-matching tasks increased BOLD signal among cerebellar, sensorimotor, and visual-processing regions. Increased knee extension force-matching error was associated with greater right frontal cortex and left parietal cortex activity and reduced left lingual gyrus activity. Increased knee flexion force-matching error was associated with reduced left frontal and right parietal region activity. Knee flexion force control increased bilateral premotor, secondary somatosensory, and right anterior temporal activity relative to knee extension. The force-matching error was not statistically different between tasks.Conclusion: Lower extremity force control results in unique activation strategies depending on if engaging knee extension or flexion, with knee flexion requiring increased neural activity for the same level of force and no difference in relative error. These fMRI compatible force control paradigms allow precise behavioral quantification of motor performance concurrent with brain activity for lower extremity sensorimotor function and may serve as a method for future research to investigate how pathologies affect lower extremity neuromuscular function. (shrink)

"Portions of this work were originally published as La racaille de la Republique by Fadela Amara and Mohammed Abdi, Editions du Seuil, 2006"--T.p. verso.

Throughout the twentieth and twenty-first centuries, artists and scholars have pursued connections between modern art movements and scientific exploration and expertise. Particularly in discussions of Cubism and Futurism, artists and historians have employed the terms ‘fourth dimension’, ‘simultaneity’, and ‘space-time’ in their artistic theories. Select scholars have connected the use of these terms with Albert Einstein’s theories of relativity. This paper presents brief notes on this perceived intersection between Western science and art during the early to mid-twentieth century. It focuses (...) on the Bauhaus master Laszlo Moholy-Nagy, for whom ideas of “space-time” offered new and dynamic possibilities for art and perception. Rather than solely trying to interpret or represent Einstein’s theories in art, Moholy-Nagy considered the artistic implications of a theory that challenged the notion of absolute time and space. His writing on technology and the use of projected light to produce spatial modulation greatly impacted subsequent generations of artists. Moholy-Nagy also viewed greater collaboration within the disciplines of science and art as necessary. He argued that in order to best respond to the twentieth century a new generation of artists must be equipped with both technical and scientific expertise. (shrink)

This paper explores how undergraduate students understood the social relevance of their engineering course content knowledge and drew broader social and ethical implications from that knowledge. Based on a three-year qualitative study in a junior-level engineering class, we found that students had difficulty in acknowledging the social and ethical aspects of engineering as relevant topics in their coursework. Many students considered the immediate technical usability or improved efficiency of technical innovations as the noteworthy social and ethical implications of engineering. Findings (...) suggest that highly-structured engineering programs leave little room for undergraduate students to explore the ethical dimension of engineering content knowledge and interact with other students/programs on campus to expand their “technically-minded” perspective. We discussed the issues of the “culture of disengagement” :42–72, 2014) fueled by disciplinary elitism, spatial distance, and insulated curriculum prevalent in the current structure of engineering programs. We called for more conscious effort by engineering educators to offer meaningful interdisciplinary engagement opportunities and in-class conversations on ethics that support engineering students' holistic intellectual growth and well-rounded professional ethics. (shrink)

Ethical issues in biomedical research are traditionally examined as distinct from those of clinical care. However, this traditional framing may obscure questions of equity and fairness in both rese...

Synchronization of autonomic arousal levels within dyads and larger teams has been associated with several types of social-behavioral outcome. One previous study reported greater physiological influence of leaders on followers than of followers on leaders; influence was measured pairwise within triadic problem solving groups. The present study explored synchronized autonomic arousal with leadership outcomes in two experiments with group sizes of three to eight members. Drivers, who had the greatest physiological impact on other team members were consistently less like the (...) leader of the group. Empaths, who were the most receptive to autonomic signals from others, were not consistently associated with leadership roles, although they did show sensitivity to team dynamics in their ratings of cognitive and social sources of workload. The tentative conclusion, subject to future research, is that successful leadership requires a balance between the driver and empath orientations. (shrink)

While many bibliometric techniques have been employed to represent the structure of academic research communities over the years, much of this work has been conducted on scientific fields as opposed to those in the humanities. Here we use graphing techniques to present two networks that allow us to explore the structure of a subset of the philosophy community by mapping the citations between philosophical texts on the topic of ontology (the study of what exists). We find a citation gap between (...) philosophers studying material and abstract objects, and between analytic and continental ontologists, but other predictions were not confirmed by this method. We conclude by considering several additional methods for further exploring both the structure of philosophy and other disciplines in the humanities. (shrink)