Arts-Based Thought Experiments is a highly visual offering that engages visual arts, photography, poetry, creative non-fiction, memoir and speculative fiction. In this novel book, the authors lean deeply into concepts of the imaginary, and through artful experiments with thought, trouble the tensions between the human, the posthuman and the more than human. In the Anthropocene, with its intractable challenges and cataclysms, engaging posthuman positions when thinking of learning in socioecological terms is paramount to human survival. In this sense, the arts (...) offer creative and critical thought for the possibilities of a post-Anthropocene earth. Contributors are: Raoul Adam, Marilyn Ahearn, William Boyd, Euan Boyd, Adrienne Brown, Shae L. Brown, Teresa Carapeto, Philemon Chigeza, Amy Cutter-Mackenzie-Knowles, David Ellis, Katie Hotko, Marianne Logan, Ferdousi Khatun, Alexandra Lasczik, Yaw Ofosu-Asare, Maia Osborn, Marie-Laurence Paquette, Jemma Peisker, Ziah Peisker, Adrienne Piscopo, David Rousell, Benjamin Ryan, Billy Ryan, Lisa Siegal, Helen Widdop Quinton, Thilinika Wijesinghe and Tracy Young. (shrink)

In this article, we frame men’s club football as an “extremely gendered” organization to explain the underrepresentation of women leaders within the industry. By analyzing women’s leadership work over a 30-year period, we find that women’s inclusion has been confined to a limited number of occupational areas. These areas are removed, in terms of influence and proximity, from the male players and the playing of football. These findings reveal a gendered substructure within club football that maintains masculine dominance in core (...) football leadership roles and relegates women to a position of peripheral inclusion in leadership roles. Through a discourse analysis of gender pay gap reports, we show that men’s football clubs legitimize women’s peripheral inclusion by naturalizing male dominance at the organizational core. These findings are significant because they demonstrate that men’s football clubs, as masculinity-conferring organizations, have excluded women from core roles to maintain their masculine character while superficially accepting women into roles that do not challenge the association of football with hegemonic masculinity. Therefore, organizational change may be possible only if women are granted greater access to core organizational roles. Here, we offer a new theoretical framework for “extremely gendered” organizations that can be applied to other sporting and male-dominated contexts to analyze women’s access to core leadership roles. (shrink)

Tissue plasminogen activator (tPA) is administered to patients with suspected ischemic stroke to improve blood flow to the brain In rare cases, patients present with complaints of stroke symptoms that appear to be non-organic due to malingering, factitious disorder, or conversion disorder (psychogenic stroke mimics). Deciding whether or not to administer tPA to these patients can be challenging. The risk of hemorrhage after administration of tPA is low, but not zero. The ethical principles of beneficence and nonmaleficence need to be (...) weighed carefully in these situations. We present two cases of patients with suspected psychogenic stroke mimics to illustrate the ethical challenges faced in identifying and managing psychogenic stroke mimics. Further research is needed to demonstrate effective treatment strategies for patients with acute stroke symptoms of psychogenic etiology. (shrink)

Many asexual individuals are in long-term satisfying romantic relationships. However, the contributors to relational commitment among asexual individuals have received little attention. How do investment model characteristics and attachment orientations predict relationship commitment among asexual individuals? Our study looked at a sample of 485 self-identified asexual individuals currently in a romantic relationship. Individuals reported on Investment Model characteristics and their attachment orientations. Satisfaction, investment, and fewer alternatives were associated with greater commitment. Attachment orientations only occasionally moderated the results: for people (...) low in anxiety, satisfaction and investment were more strongly related to commitment compared to people high in anxiety. The current study provided an extension of the Investment Model to describe romantic relationships among asexual individuals. (shrink)

This paper offers an analysis of the ethical values that have accompanied human exploration of space so far, and emphasizes the need to infuse human space activity with new ethical values by means of new and well-constructed legislation. One of the values that we deem particularly important in the creation of a new approach towards space exploration is care for the natural environment, including the space environment.

ABSTRACT There is limited guidance about whether and how to provide psychological assessment results to research participants. This paper considers several ethical challenges associated with offering individual research results in psychological assessment research. Additionally, the process used to return individual results within a study examining neurodevelopmental effects of anesthesia exposure in children and adolescents is described. Almost all participants requested to know if results were concerning; however, only around a third of those with concerning findings sought additional feedback. Ongoing research (...) and guidance are necessary to establish evidence-based practices and manage challenges that may emerge when disclosing such results. (shrink)

Our senses are constantly stimulated in our daily lives but we have only a limited understanding of how they affect our cognitive processes and, especially, our autobiographical memory. Capitalizing on a public science event, we conducted the first empirical study that aimed to compare the relative influence of the five senses on the access, temporal distribution, and phenomenological characteristics of autobiographical memories in a sample of about 400 participants. We found that the access and the phenomenological features of memories varied (...) as a function of the type of sensory cues, but not their temporal distribution. With regard to their influence on autobiographical memory, an overlap between some senses was found, with on one hand, olfaction and taste and, on the other, vision, audition, and touch. We discuss these findings in the light of theories of perception, memory, and the self, and consider methodological implications of the sensory cuing technique in memory research, as well as clinical implications for research in psychopathological and neuropsychological populations. (shrink)

The current institutional focus on patient satisfaction and on surveys designed to assess this could eventually compromise the quality of health care while simultaneously raising its cost. We begin this paper with an overview of the concept of patient satisfaction, which remains poorly and variously defined. Next, we trace the evolution of patient‐satisfaction surveys, including both their useful and problematic aspects. We then describe the effects of these surveys, the most troubling of which may be their influence on the behavior (...) of health professionals. The pursuit of high patient‐satisfaction scores may actually lead health professionals and institutions to practice bad medicine by honoring patient requests for unnecessary and even harmful treatments. Patient satisfaction is important, especially when it is a response to being treated with dignity and respect, and patient‐satisfaction surveys have a valuable place in evaluating health care. Nonetheless, some uses and consequences of these surveys may actively mislead health care.Our critique of patient‐satisfaction surveys takes into consideration three different ways patients may be “satisfied.” First is the provision of medically necessary care that actually improves their outcomes. The second concerns interventions that patients or families want but that are medically unnecessary and may negatively affect health outcomes. The third category—comprising factors that are less likely to affect health outcomes but may certainly contribute to a sense of dignity and well‐being—includes “humanistic” aspects of health care, such as good communication and treating patients with respect, as well as peripheral aspects, such as convenient parking and designer hospital gowns. These distinctions are important as we explore patient satisfaction and its implications. (shrink)

A response to “CAHPS Surveys: Valid and Valuable Measures of Patient Experience,” byWilliam G. Lehrman and Mark W. Friedberg, and to “Courage, Context, and Contemporary Health Care,” by Jeffrey T. Berger.

Emotion regulation is one of the major foci of study in the fields of emotion and emotional development. This article proposes that to properly study emotion regulation, one must consider not only an intrapersonal view of emotion, but a relational one as well. Defining properties of intrapersonal and relational approaches are spelled out, and implications drawn for how emotion regulation is conceptualized, how studies are designed, how findings are interpreted, and how generalizations are drawn. Most research to date has been (...) conducted from an intrapersonal perspective, and the shortcomings of this approach for understanding emotion regulation are highlighted. The article emphasizes major conceptual and methodological steps required for a fuller description of the process of emotion regulation. (shrink)

Após a obrigatoriedade da educação sexual (ES) nas escolas portuguesas em 2009, pretendemos conhecer que perspectiva têm os professores ( N = 307) sobre a ES. Através de um questionário on-line , analisado através de estatística descritiva e de análise factorial e inferencial, avaliámos as atitudes gerais sobre a ES, o conhecimento, o conforto e a disponibilidade para a ensinar, a importância atribuída a diversos tópicos de ES e o nível de escolaridade em que devem ser introduzidos. Os professores revelaram (...) atitudes ainda mais positivas do que em estudos anteriores. Consideraram ter um conhecimento, um conforto e uma disponibilidade moderados, realidade que se mantém inalterada na última década. Ao contrário de estudos anteriores, o início da ES foi proposto mais precocemente, entre o pré-escolar e o 5º ano.1 A perspectiva de ES defendida revela um modelo médico-preventivo, valorizando-se mais a saúde sexual e menos o comportamento sexual e as questões de género. A percepção de formação considerada suficiente, a erotofilia e pontualmente o sexo feminino destacam-se na adopção de uma perspectiva abrangente de ES. A análise de resultados foi, sempre que possível, comparada com resultados de estudos similares realizados no Brasil. (shrink)

The aim of this review is to show the fruitfulness of using images of facial expressions as experimental stimuli in order to study how neural systems support biologically relevant learning as it relates to social interactions. Here we consider facial expressions as naturally conditioned stimuli which, when presented in experimental paradigms, evoke activation in amygdala–prefrontal neural circuits that serve to decipher the predictive meaning of the expressions. Facial expressions offer a relatively innocuous strategy with which to investigate these normal variations (...) in affective information processing, as well as the promise of elucidating what role the aberrance of such processing might play in emotional disorders. (shrink)

Intervening on causal systems can illuminate their underlying structures. Past work has shown that, relative to adults, young children often make intervention decisions that appear to confirm a single hypothesis rather than those that optimally discriminate alternative hypotheses. Here, we investigated how the ability to make informative causal interventions changes across development. Ninety participants between the ages of 7 and 25 completed 40 different puzzles in which they had to intervene on various causal systems to determine their underlying structures. Each (...) puzzle comprised a three‐ or four‐node computer chip with hidden wires. On each trial, participants viewed two possible arrangements of the chip's hidden wires and had to select a single node to activate. After observing the outcome of their intervention, participants selected a wire configuration and rated their confidence in their selection. We characterized participant choices with a Bayesian measurement model that indexed the extent to which participants selected nodes that would best disambiguate the two possible causal structures versus those that had high causal centrality in one of the two causal hypotheses but did not necessarily discriminate between them. Our model estimates revealed that the use of a discriminatory strategy increased through early adolescence. Further, developmental improvements in intervention strategy were related to changes in the ability to accurately judge the strength of evidence that interventions revealed, as indexed by participants' confidence in their selections. Our results suggest that improvements in causal information‐seeking extend into adolescence and may be driven by metacognitive sensitivity to the efficacy of previous interventions in discriminating competing ideas. (shrink)

Using fractal analyses to study events allows us to capture the scale-independence of those events, that is, no matter at which level we study a phenomenon, we should get roughly the same results because events exhibit similar structure across scales. This is demonstrably true in mathematical fractals but is less assured in behavioral fractals. The current research directly tests the scale-independence hypothesis in the behavioral domain by exploring the fractal structure of aggression, a social phenomenon comprising events that span temporal (...) scales from minutes of face-to-face arguments to centuries of international armed conflicts. Using publicly available data, we examined the temporal fractal structure of four scales of aggression: wars, riots, violent crimes, and body movement during arguments. Our results lend mixed support to the scale-independence hypothesis and provide insight into the self-organization of human interactions. (shrink)

In an online, participatory class, we interpreted The Dream of the Black Planet knowing nothing of the dreamer beyond age and gender, and having none of the dreamer’s associations. Our interpretation included a series of predictions about the dreamer. When it was complete, we asked the bringer of the dream (who had until then been silent and was not visible to us -- her video camera was switched off ) to give us more information about the dreamer. Our predictions were (...) mostly confirmed. The dreamer is in a car with his dad. It is not clear who is driving. This record is another iteration of an experiment that is described more fully in the paper The Dream of the Six-Legged Dog: An Experimental System that Tests Symbolic Meaning, soon to be published. This iteration repeats and confirms the evidence given in that paper. AUDIO RECORD OF COMPLETE BLACK PLANET CLASS: link is given on 1st page of the text you download from this page. (shrink)

Cognitive reappraisal is an important emotion regulation strategy that shows considerable developmental change in its use and effectiveness. This paper presents a systematic review of the evidence base regarding the development of cognitive reappraisal from early childhood through adolescence and provides methodological recommendations for future research. We searched Scopus, PsycINFO, and ERIC for empirical papers measuring cognitive reappraisal in normative samples of children and youth between the ages of 3 and 18 years published in peer-reviewed journals through August 9th, 2018. (...) We identified 118 studies that met our inclusion criteria. We first present a quantitative review of the methodologies used to investigate cognitive reappraisal in children and adolescents, with attention to variations in methodologies by the sample age range. We then present a qualitative review of findings with attention to: the age at which children begin to effectively use cognitive reappraisal to regulate their emotions, and developmental changes in cognitive reappraisal from early childhood through adolescence. We consider how methodological differences may contribute to inconsistencies in findings, highlight gaps in the literature that remain to be addressed, and make recommendations for future directions. (shrink)

Our essay will address both the right-to-die movement in America and the emerging culture of neglect in the treatment of a class of patients with disorders of consciousness with which the right-to-die movement is entwined. We trace the etiology of these two themes through changes in our scientific understanding of brain injury and recovery against a growing societal acculturation to dominion over one's self at life's end.

Civility is formed by social norms that guide our behavior and allow us to interact appropriately with others. These norms affect everyone and are learned through the socialization process. However, in the same process, people also learn gender norms that dictate how men and women should behave, leading to gender stereotypes and differentiated behavioral characteristics. The purpose of this research is to examine the relationship between gender and civility, and how we react to those who behave uncivilly given their gender. (...) The results of Study 1 showed that even in a fictional and gender-neutral society, uncivil behaviors were associated with stereotypically masculine characteristics, and those who behaved uncivilly were dehumanized. In Study 2, gender differences were observed in incivility. Women were harsher when facing uncivil transgressors than men, especially if the transgressor was another woman. Our findings support the notion that gender norms are applied to civility, leading those supposedly equal social norms to unequal perceptions and evaluations. (shrink)

As clinical trials end, little is understood about how participants exiting from clinical trials approach decisions related to the removal or post-trial use of investigational brain implants, such as deep brain stimulation (DBS) devices. This empirical bioethics study examines how research participants experience the process of exit from research at the end of clinical trials of implanted neural devices. Using a modified grounded theory study design, we conducted semi-structured, in-depth interviews with 16 former research participants from clinical trials of DBS (...) and responsive neurostimulation (RNS). Open-ended questions elicited motivations for joining the trial, understanding of study procedures at the time of initial informed consent, the process of exiting from research, and decisions about device removal or post-trial device use. Thematic analysis identified categories related to: limited preparedness for the end of research participation, straightforwardness of decisions to explant or keep the device, reconciling with the end of research participation, reconciling post-trial expectations, and achieving a sense of closure after exit from research. A preliminary theoretical model describes contextual factors influencing the process and experience of exit from research. Experiences of clinical trial participants should guide research practices to enhance the ethical design and conduct of clinical trials in DBS and other brain devices. (shrink)

BackgroundWhen conducting research with Indigenous populations consent should be sought from both individual participants and the local community. We aimed to search and summarise the literature about methods for seeking consent for research with Indigenous populations.MethodsA systematic literature search was conducted for articles that describe or evaluate the process of seeking informed consent for research with Indigenous participants. Guidelines for ethical research and for seeking consent with Indigenous people are also included in our review.ResultsOf 1447 articles found 1391 were excluded (...) ; 56 were relevant and included. Articles were categorised into original research that evaluated the consent process or publications detailing the process of seeking consent and guidelines for ethical research. Guidelines were categorised into international ; national and state/regional/local guidelines. In five studies based in Australia, Canada and The United States of America the consent process with Indigenous people was objectively evaluated. In 13 other studies interpreters, voice recording, videos, pictures, flipcharts and “plain language” forms were used to assist in seeking consent but these processes were not evaluated. Some Indigenous organisations provide examples of community-designed resources for seeking consent and describe methods of community engagement, but none are evaluated. International, national and local ethical guidelines stress the importance of upholding Indigenous values but fail to specify methods for engaging communities or obtaining individual consent. In the ‘Grey literature’ concerns about the consent process are identified but no solutions are offered.ConclusionConsultation with Indigenous communities is needed to determine how consent should be sought from the community and the individual, and how to evaluate this process. (shrink)

Our team at the Centre for Clinical Ethics has long been engaged in internal discussion about the purpose and value of ethics debriefs and their purported role in reducing moral distress (Morley an...

Contemporary approaches to adolescent development are framed by positive youth development models. A key outcome of these models is that healthy and positively developing youth are more likely to contribute to their family, schools, and communities. However, little work on contribution and its antecedents has been conducted with youth of color. As high achieving youth of color often become leaders in their communities, it is important to consider malleable predictors of contribution within this population. Therefore, through a cross-sectional design, we (...) examined the relations between youth critical reflection, hopeful future expectations, and mentoring relationship quality and youth contribution in a sample of 177 youth of color (60% Black, 40% Latinx) attending an afterschool college preparation program at six sites around the U.S. Results indicated that youth critical reflection, hopeful future expectations, and mentoring relationship quality significantly predicted contribution. Exploratory analyses suggested that these relations were significant for Black youth but not Latinx youth. Implications of these findings for future scholarship are discussed. (shrink)

The consent and community engagement process for research with Indigenous communities is rarely evaluated. Research protocols are not always collaborative, inclusive or culturally respectful. If participants do not trust or understand the research, selection bias may occur in recruitment, affecting study results potentially denying participants the opportunity to provide more knowledge and greater understanding about their community. Poorly informed consent can also harm the individual participant and the community as a whole. Invited by local Aboriginal community leaders of the Fitzroy (...) Valley, the Kimberley, Western Australia, The Picture Talk project explores the consent process for research. Focus groups of Aboriginal community members were conducted to establish preferences for methods of seeking individual consent. Transcripts were analysed through NVivo10 Qualitative software using grounded theory with inductive and deductive coding. Themes were synthesised with quotes highlighted. Focus groups with Aboriginal community members were facilitated by a Community Navigator as a cultural guide and interpreter and a researcher. Participants were recruited from all main language groups of the Fitzroy Valley – Gooniyandi, Walmajarri, Wangkatjungka, Bunuba and Nikinya. Participants were aged ≥18 years, with 5 female groups and one male group. Themes identified include: Reputation and trust is essential; The Community Navigator is key; Pictures give the words meaning – milli milli versus Pictures; Achieving consensus in circles; Signing for consent; and Research is needed in the Valley. Aboriginal communities of the Fitzroy Valley recommend that researchers collaborate with local leaders, develop trust and foster a good reputation in the community prior to research. Local Aboriginal researchers should be employed to provide cultural guidance throughout the research process and interpret local languages especially for elders. Pictures are preferred to written text to explain research information and most prefer to sign for consent. The Fitzroy Valley welcomes research when collaborative and for the benefit of the community. Future research could include exploring how to support young people, promote health screening and improve understanding of medical knowledge. (shrink)

Aging is accompanied by stereotyped changes in functional brain activations, for example a cortical shift in activity patterns from posterior to anterior regions is one hallmark revealed by functional magnetic resonance imaging (fMRI) of aging cognition. Whether these neuronal effects of aging could potentially contribute to an amelioration of or resistance to the cognitive symptoms associated with psychopathology remains to be explored. We used a visual illusion paradigm to address whether aging affects the cortical control of perceptual beliefs and biases. (...) Our aim was to understand the effective connectivity associated with volitional control of ambiguous visual stimuli and to test whether greater top-down control of early visual networks emerged with advancing age. Using a bias training paradigm for ambiguous images we found that older participants (n = 16) resisted experimenter-induced visual bias compared to a younger cohort (n = 14) and that this resistance was associated with greater activity in prefrontal and temporal cortices. By applying Dynamic Causal Models for fMRI we uncovered a selective recruitment of top-down connections from the middle temporal to Lingual gyrus (LIN) by the older cohort during the perceptual switch decision following bias training. In contrast, our younger cohort did not exhibit any consistent connectivity effects but instead showed a loss of driving inputs to orbitofrontal sources following training. These findings suggest that perceptual beliefs are more readily controlled by top-down strategies in older adults and introduce age-dependent neural mechanisms that may be important for understanding aberrant belief states associated with psychopathology. (shrink)

According to kin selection theory, indirect reproductive advantages may induce individuals to care for others with whom they share genes by common descent, and the amount of care, including self-sacrifice, will increase with the proportion of genes shared. Twins represent a natural situation in which this hypothesis can be tested. Twin pairs experience the same early environment because they were born and raised at the same time and in the same family but their genetic relatedness differs depending on zygosity. We (...) compared the degree of willingness to fight and sacrifice for the co-twin among monozygotic and dizygotic pairs in a sample of 1443 same-sex and opposite-sex twins. We also analyzed the effect of the subject’s gender and that of the co-twin on those altruistic behaviors. Results partly supported the postulated explanation. MZ twins were significantly more likely than DZ twins to self-sacrifice for their co-twins, but zygosity did not affect willingness to fight for him/her. The genders of the subject and of the co-twin, not genetic relatedness, were the best predictors of aggressive altruistic intentions. (shrink)

According to kin selection theory, indirect reproductive advantages may induce individuals to care for others with whom they share genes by common descent, and the amount of care, including self-sacrifice, will increase with the proportion of genes shared. Twins represent a natural situation in which this hypothesis can be tested. Twin pairs experience the same early environment because they were born and raised at the same time and in the same family but their genetic relatedness differs depending on zygosity. We (...) compared the degree of willingness to fight and sacrifice for the co-twin among monozygotic and dizygotic pairs in a sample of 1443 same-sex and opposite-sex twins. We also analyzed the effect of the subject’s gender and that of the co-twin on those altruistic behaviors. Results partly supported the postulated explanation. MZ twins were significantly more likely than DZ twins to self-sacrifice for their co-twins, but zygosity did not affect willingness to fight for him/her. The genders of the subject and of the co-twin, not genetic relatedness, were the best predictors of aggressive altruistic intentions. (shrink)

BackgroundThe ARRIVE (Animal Research: Reporting of In Vivo Experiments) guidelines are widely endorsed but compliance is limited. We sought to determine whether journal-requested completion of an ARRIVE checklist improves full compliance with the guidelines.MethodsIn a randomised controlled trial, manuscripts reporting in vivo animal research submitted to PLOS ONE (March–June 2015) were randomly allocated to either requested completion of an ARRIVE checklist or current standard practice. Authors, academic editors, and peer reviewers were blinded to group allocation. Trained reviewers performed outcome adjudication (...) in duplicate by assessing manuscripts against an operationalised version of the ARRIVE guidelines that consists 108 items. Our primary outcome was the between-group differences in the proportion of manuscripts meeting all ARRIVE guideline checklist subitems.ResultsWe randomised 1689 manuscripts (control: n = 844, intervention: n = 845), of which 1269 were sent for peer review and 762 (control: n = 340; intervention: n = 332) accepted for publication. No manuscript in either group achieved full compliance with the ARRIVE checklist. Details of animal husbandry (ARRIVE subitem 9b) was the only subitem to show improvements in reporting, with the proportion of compliant manuscripts rising from 52.1 to 74.1% (X2 = 34.0, df = 1, p = 2.1 × 10−7) in the control and intervention groups, respectively.ConclusionsThese results suggest that altering the editorial process to include requests for a completed ARRIVE checklist is not enough to improve compliance with the ARRIVE guidelines. Other approaches, such as more stringent editorial policies or a targeted approach on key quality items, may promote improvements in reporting. (shrink)

O presente texto parte de um diálogo com um artigo publicado recentemente na revista HOPOS (Journal of the International Society for the History of Philosophy of Science), de autoria dos pesquisadores Fons Dewulf e Massimiliano Simons, intitulado “Positivism in Action: The case of Louis Rougier” (2020). No artigo, os pesquisadores abordam a trajetória pouco frequentada de Louis Rougier, filósofo francês cuja fortuna crítica associou-se à sua participação na rede de intelectuais liberais do pós-guerra e a sua função central na organização (...) do Colóquio Walter Lippmann, ainda em 1938. Os autores abordam a trajetória de Rougier de maneira disciplinarmente inusual: procuram interpretar suas teorias filosóficas à luz de seus comprometimentos políticos, defendendo uma imbricação entre ambas as facetas do pensamento de Rougier. Quero sugerir que uma abordagem disposta a compreender as relações dinâmicas entre uma trajetória intelectual e seu entorno social se beneficia de uma abordagem como essa, às quais pode ser acrescida uma dimensão propriamente institucional das trajetórias intelectuais. Para observá-la, proponho acionar o debate sobre virtudes epistêmicas tal como tem sido pensado por autores como Herman Paul, Lorraine Daston e J. Dongen, com o objetivo de investigar se o debate sobre as non-textual things da atividade intelectual podem ser um caminho para transitar de forma profícua entre texto e contexto. Palavras-chave: Virtudes epistêmicas. História da Filosofia. Louis Rougier. Liberalismo. (shrink)