We examined attitudes as one potential influence on the behavioral intentions of three stakeholder groups commonly in conflict. Business managers (n = 97), government environmental regulators (n = 69), and active members of pro-environmental groups (n = 49) were surveyed to assess the differences among these groups in their attitudes toward property rights, environmental regulation, and technology. We compared the influence of these attitudes and stakeholder group affiliation on intentions to engage in pro-environmental behavior. The attitudes measures explained a significant (...) amount of the variance in behavioral intention, even after group membership was controlled. Theoretical implications of these findings for stakeholder theory are discussed along with some practical applications of these findings for stakeholder negotiations and management practices. (shrink)

In this piece, I extend a transformative power account to the conservation of dark (and starry) night skies. More specifically, I argue that the transformative power that dark nights bear warrants their conservation and is best understood in terms of the important intellectual, cultural, aesthetic, and (psycho-physiologically) restorative effects that they afford. This gives us a pressing set of reasons to combat the growing, global phenomenon of light pollution. To do so, I argue, we ought to preserve the few remaining (...) dark refuges that we have left (what I term wildness regions) and synergistically re-wild (i.e. re-darken) urban and suburban environments. Synergistic re-darkening, I propose, can be achieved by (i) establishing interpretive (educational) ‘dark zones’, (ii) implementing bioluminescent lighting technologies, and (iii) strategically employing lighting design. Finally, and in order to enact a degree of epistemic justice, I argue that we ought to implement multi-cultural ‘co-learning’ initiatives, which promote education pertaining to both Western, scientific and indigenous, North American astronomies. (shrink)

Bacterial populations are heterogeneous, which in many cases can provide a selective advantage during changes in environmental conditions. In some instances, heterogeneity exists at the genetic level, in which significant allelic variation occurs within a population seeded by a single cell. In other cases, heterogeneity exists due to phenotypic differences within a clonal, genetically identical population. A variety of mechanisms can drive this latter strategy. Stochastic fluctuations can drive differential gene expression, but heterogeneity in gene expression can also be driven (...) by environmental changes sensed by individual cells residing in distinct locales. Utilizing multiple single cell approaches, workers have started to uncover the extent of heterogeneity within bacterial populations. This review will first describe several examples of phenotypic and genetic heterogeneity, and then discuss many single cell approaches that have recently been applied to define heterogeneity within bacterial populations. (shrink)

In “Potential Subjects’ Responses to an Ethics Questionnaire in a Phase I Study of Deep-Brain Stimulation in Early Parkinson’s Disease,” Finder, Bliton, Gill, Davis, Konrad, and Charles undertake informed consent research on what they describe as a Phase I trial of deep brain stimulation (DBS) for Parkinson’s disease. We argue that the authors should have more carefully characterized the nature of the DBS study at the start of their clinical study.

Broadly, I endorse the view that biodiverse species and spaces warrant conservation (partially) in virtue of their power to induce epistemic (Paul 2015; Sarkar 2011), relational, and positive, psycho-physiological transformation. However, if we are (in the not-so-distant future) able to construct cross-modally replete simulations of biodiverse environments, then what reason would we have to conserve genuine, biodiverse ecosystems? In order to address this “Simulation Problem,” I argue that the authenticity of biodiverse environments matters, both in itself and insofar as authenticity (...) plays an important psychological, cultural, personal, and epistemic role in the lives of human agents. (shrink)

Research shows that commitment-based interventions are among the most effective strategies to encourage pro-environmental behaviors, but methods to elicit commitments from a large number of individuals are often costly and unrealistic. Predictions requests—a commitment-type strategy—are an effective mass-communication strategy and have the potential to influence pro-environmental behavior among large audiences. This research is the first to demonstrate that prediction requests in a consumer behavior context influence preference for environmentally friendly products. In addition, this research examines the role of individual and (...) contextual factors in influencing the efficacy of prediction requests. Study 1 shows that exposure to an advertisement with a prediction request leads to increased preferences for environmentally sustainable household cleaning products, compared to a control advertisement, and that this effect is greater when the prediction request is paired with an audience cue . Study 2 indicates that the effect of prediction requests on preference for sustainable products is greater for individuals with interdependent self-construal. Substantive implications and directions for future research are discussed. (shrink)

This article examines how efforts at legal legibility acquisition by gender diverse litigants result in problematic (e.g., narratives counter to self-identity) and, at times, erroneous discourses on sex and gender that homogenize the litigants themselves. When gender diverse persons approach the court with a rights claim, the narrative they present must necessarily limit itself to a normative discourse that the court may understand and, therefore, engage with. Consequently, the everyday lived experiences of gender diverse persons are often deliberately erased from (...) the narrative as litigants mould themselves into the pre-existing normative legal categories of gender and sex. As a result of such mechanisms, the article finds that gender diverse litigants face epistemic injustice in the courts as their legal legibility is constructed within a constraining gender binary paradigm of judicial discourse.The article explores the trajectory of transgender rights in India, through an analysis of case law prior to and post the landmark NALSA decision, to understand how the approach to transgender rights and identities has been shaped by and shapes, in turn, normative conceptions of gender. The article argues for the incorporation of temporal pluralism into the law that would allow courts to hear gender diverse litigant accounts premised on contemporary gender diversity beyond the binary (rather than incontestable prior understandings based in past precedent), which would better account for such social injustices. (shrink)

ABSTRACTThe negativity bias is the tendency for individuals to give greater weight, and often exhibit more rapid and extreme responses, to negative than positive information. Using the Deese-Roediger-McDermott illusory memory paradigm, the current study sought to examine how the negativity bias might affect both correct recognition for negative and positive words and false recognition for associated critical lures, as well as how trait neuroticism might moderate these effects. In two experiments, participants studied lists of words composed of semantic associates of (...) an unpresented word. Half of the lists were comprised of positive words and half were comprised of negative words. As expected, individuals remembered negative list words better than positive list words, consistent with a negativity bias in correct recognition. When tested immediately, individuals also exhibited greater false memory for negative versus positive critical lures. When tested after a 24-hr delay... (shrink)

Although children learn more when teachers gesture, it is not clear how gesture supports learning. Here, we sought to investigate the nature of the memory processes that underlie the observed benefits of gesture on lasting learning. We hypothesized that instruction with gesture might create memory representations that are particularly resistant to interference. We investigated this possibility in a classroom study with 402 second‐ and third‐grade children. Participants received classroom‐level instruction in mathematical equivalence using videos with or without accompanying gesture. After (...) instruction, children solved problems that were either visually similar to the problems that were taught, and consistent with an operational interpretation of the equal sign (interference), or visually distinct from equivalence problems and without an equal sign (control) in order to assess the role of gesture in resisting interference after learning. Gesture facilitated learning, but the effects of gesture and interference varied depending on type of problem being solved and the strategies that children used to solve problems prior to instruction. Some children benefitted from gesture, while others did not. These findings have implications for understanding the mechanisms underlying the beneficial effect of gesture on mathematical learning, revealing that gesture does not work via a general mechanism like enhancing attention or engagement that would apply to children with all forms of prior knowledge. (shrink)

Sacred Harp singers the world over gather weekly to sing out ofThe Sacred Harp, a collection of shape-note songs first published in 1844. Their tradition is highly ritualized, and it plays an important role in the lives of many participants. Following the implementation of lockdown protocols to combat the COVID-19 pandemic, groups of Sacred Harp singers quickly and independently devised a variety of means by which to sing together online using Zoom, Jamulus, and Facebook Live. The rapidity and creativity with (...) which Sacred Harp singers developed ways to sustain their activities attests to the strength and significance of this community of practice, and in this article I describe each modality and provide an account of how it came to be developed and widely used. As a participant-observer, I completed extensive fieldwork across these digital sites and conducted semi-structured interviews with 22 other singers. I found that online singing practices have reshaped the Sacred Harp community. Many singers who did not previously have the opportunity to participate now have access, while others have lost access due to technological barriers or lack of interest in online activities. At the same time, geographical barriers have disintegrated, and singing organizers must make an effort to maintain local identity. A stable community of singers has emerged in the digital realm, but it is by no means identical to the community that predated the pandemic. I also identify the ways in which online singing has proven meaningful to participants by providing continuity in their personal and communal practice. Specifically, online singing allows participants to access and celebrate their collective memories of the Sacred Harp community, carry out significant rituals, and continue to grow as singers. While no single modality replicates the complete Sacred Harp singing experience, together they function “like pieces in a puzzle”, allowing individual participants to access many of the elements of Sacred Harp singing that are most meaningful to them. (shrink)

We argue that, under certain plausible assumptions, de Sitter space settles into a quiescent vacuum in which there are no dynamical quantum fluctuations. Such fluctuations require either an evolving microstate, or time-dependent histories of out-of-equilibrium recording devices, which we argue are absent in stationary states. For a massive scalar field in a fixed de Sitter background, the cosmic no-hair theorem implies that the state of the patch approaches the vacuum, where there are no fluctuations. We argue that an analogous conclusion (...) holds whenever a patch of de Sitter is embedded in a larger theory with an infinite-dimensional Hilbert space, including semiclassical quantum gravity with false vacua or complementarity in theories with at least one Minkowski vacuum. This reasoning provides an escape from the Boltzmann brain problem in such theories. It also implies that vacuum states do not uptunnel to higher-energy vacua and that perturbations do not decohere while slow-roll inflation occurs, suggesting that eternal inflation is much less common than often supposed. On the other hand, if a de Sitter patch is a closed system with a finite-dimensional Hilbert space, there will be Poincaré recurrences and dynamical Boltzmann fluctuations into lower-entropy states. Our analysis does not alter the conventional understanding of the origin of density fluctuations from primordial inflation, since reheating naturally generates a high-entropy environment and leads to decoherence, nor does it affect the existence of non-dynamical vacuum fluctuations such as those that give rise to the Casimir effect. (shrink)

Some children living with life-shortening medical conditions may wish to attend school without the threat of having resuscitation attempted in the event of cardiopulmonary arrest on the school premises. Despite recent attention to in-school do-not-attempt-resuscitation (DNAR) orders, no assessment of state laws or school policies has yet been made. We therefore sought to survey a national sample of prominent school districts and situate their policies in the context of relevant state laws. Most (80%) school districts sampled did not have policies, (...) regulations, or protocols for dealing with student DNARs. A similar majority (76%) either would not honor student DNARs or were uncertain about whether they could. Frequent contradictions between school policies and state laws also exist. Consequently, children living with life-shortening conditions who have DNARs may not have these orders honored if cardiopulmonary arrest were to occur on school premises. Coordinated efforts are needed to harmonize school district, state, and federal approaches in order to support children and families' right to have important medical decisions honored. (shrink)

Caring for children with life-shortening illnesses is a humbling task. While some decisions are simple and safe, the emotionally-charged choices regarding how to best care for these children often...

What is the value of having medical students engage in creative production as part of their learning? Creating something new requires medical students to take risks and even to fail--something they tend to be neither accustomed to nor comfortable with doing. “Making stuff” can help students prepare for such failures in a controlled environment that doesn’t threaten their professional identities. Furthermore, doing so can facilitate students becoming resilient and creative problem-solvers who strive to find new ways to address vexing questions. (...) Though creating something new can be fun, this is not the main outcome of interest. Rather, the principle reason we recommend devoting precious curricular time to creative endeavors is because it helps medical students become better doctors. (shrink)

INTRODUCTION TO ASPECTS OF FACE PROCESSING: TEN QUESTIONS IN NEED OF ANSWERS. HD Ellis 1. INTRODUCTION These proceedings of the first international ...

Background: Neurotypical young adults show task-based modulation and stability of their eye movements across tasks. This study aimed to determine whether persons with aphasia (PWA) modulate their eye movements and show stability across tasks similarly to control participants. Methods: Forty-eight PWA and age-matched control participants completed four eye-tracking tasks: scene search, scene memorization, text-reading, and pseudo-reading. Results: Main effects of task emerged for mean fixation duration, saccade amplitude, and standard deviations of each, demonstrating task-based modulation of eye movements. Group by (...) task interactions indicated that PWA produced shorter fixations relative to controls. This effect was most pronounced for scene memorization and for individuals who recently suffered a stroke. PWA produced longer fixations, shorter saccades, and less variable eye movements in reading tasks compared to controls. Three-way interactions of group, aphasia subtype, and task also emerged. Text-reading and scene memorization were particularly effective at distinguishing aphasia subtype. Persons with anomic aphasia showed a reduction in reading saccade amplitudes relative to their respective control group and other PWA. Persons with conduction/Wernicke’s aphasia produced shorter scene memorization fixations relative to controls or PWA of other subtypes, suggesting a memorization specific effect. Positive correlations across most tasks emerged for fixation duration and did not significantly differ between controls and PWA. Conclusions: PWA generally produced shorter fixations and smaller saccades relative to controls particularly in scene memorization and text-reading respectively. The effect was most pronounced recently after a stroke. Selectively in reading tasks, PWA produced longer fixations and shorter saccades relative to controls, consistent with reading difficulty. PWA showed task-based modulation of eye movements, though the pattern of results was somewhat abnormal relative to controls. All subtypes of PWA also demonstrated task-based modulation of eye movements. However, persons with anomic aphasia showed reduced modulation of saccade amplitude and smaller reading saccades, possibly to improve reading comprehension. Controls and PWA generally produced stabile fixation durations across tasks and did not differ in their relationship across tasks. Overall, these results suggest there is potential to differentiate among PWA with varying subtypes and from controls using eye movement measures of task-based modulation, especially reading and scene memorization tasks. (shrink)

This study offers gamers’ insights to a worldwide popular loot-box game that is widely associated with gambling: FIFA. Through an ethical lens, this study looks at how gamers perceive loot-box promotions, their enduring attitudes toward the game, as well as the role of gaming addictions. A mixed-method study revealed that while gamers found loot boxes and promotions ethically questionable, gaming addiction is positively correlated with perceived ad ethicality, suggesting coping and possible cognitive dissonance.

While a significant literature has appeared discussing theoretical ethical concerns regarding COVID-19, particularly regarding resource prioritization, as well as a number of personal reflections on providing patient care during the early stages of the pandemic, systematic analysis of the actual ethical issues involving patient care during this time is limited. This single-center retrospective cohort mixed methods study of ethics consultations during the first surge of the COVID 19 pandemic in Massachusetts between March 15, 2020 through June 15, 2020 aim to (...) fill this gap. Results indicate that there was no significant difference in the median number of monthly consultation cases during the first COVID-19 surge compared to the same period the year prior and that the characteristics of the ethics consults during the COVID-19 surge and same period the year prior were also similar. Through inductive analysis, we identified four themes related to ethics consults during the first COVID-19 surge including (1) prognostic difficulty for COVID-19 positive patients, (2) challenges related to visitor restrictions, (3) end of life scenarios, and (4) family members who were also positive for COVID-19. Cases were complex and often aligned with multiple themes. These patient case-related sources of ethical issues were managed against the backdrop of intense systemic ethical issues and a near lockdown of daily life. Healthcare ethics consultants can learn from this experience to enhance training to be ready for future disasters. (shrink)

Several widely publicized incidents of academic research misconduct, combined with the politicization of the role of science in public health and policy discourse (e.g., COVID, immunizations) threaten to undermine faith in the integrity of empirical research. Researchers often maintain that peer-review and study replication allow the field to self-police and self-correct; however, stark disparities between official reports of academic research misconduct and self-reports of academic researchers, specifically with regard to data fabrication, belie this argument. Further, systemic imperatives in academic settings (...) often incentivize institutional responses that focus on minimizing reputational harm rather than the impact of fabricated data on the integrity of extant and future research. (shrink)

In two experiments, participants solved anagram problems while their eye movements were monitored. Each problem consisted of a circular array of five letters: a scrambled four-letter solution word containing three consonants and one vowel, and an additional randomly-placed distractor consonant. Viewing times on the distractor consonant compared to the solution consonants provided an online measure of knowledge of the solution. Viewing times on the distractor consonant and the solution consonants were indistinguishable early in the trial. In contrast, several seconds prior (...) to the response, viewing times on the distractor consonant decreased in a gradual manner compared to viewing times on the solution consonants. Importantly, this pattern was obtained across both trials in which participants reported the subjective experience of insight and trials in which they did not. These findings are consistent with the availability of partial knowledge of the solution prior to such information being accessible to subjective phenomenal awareness. (shrink)

This second book in the 'Middle Way Philosophy' series develops five general principles that are distinctive to the universal Middle Way as a practical response to absolutization. These begin with the consistent acknowledgement of human uncertainty (scepticism), and follow through with openness to alternative possibilities (provisionality), the importance of judging things as a matter of degree (incrementality), the clear rejection of polarised absolute claims (agnosticism) and the cultivation of cognitive and emotional states that will help us resolve conflict (integration).

Three experiments explored how hypocrisy affects attributions of criminal guilt and the desire to punish hypocritical criminals. Study 1 established that via perceived hypocrisy, a hypocritical criminal was seen as more culpable and was punished more than a non-hypocritical criminal who committed an identical crime. Study 2 expanded on this, showing that negative moral emotions (anger and disgust) mediated the relationships between perceived hypocrisy, criminal guilt, and punishment. Study 3 replicated the emotion finding from Study 2 using new scenarios where (...) group agents were clearly aware of the hypocrisy of their actions, yet acted anyway. Again, perceived hypocrisy worked through moral emotions to affect criminal guilt and punishment. The current studies provide empirical support for theories relating hypocrisy and moral transgressions to moral emotions, also informing the literature on the role of moral emotions in moral reasoning and legal decision making. (shrink)