Background: Short latency afferent inhibition provides a method to investigate mechanisms of sensorimotor integration. Cholinergic involvement in the SAI phenomena suggests that SAI may provide a marker of cognitive influence over implicit sensorimotor processes. Consistent with this hypothesis, we previously demonstrated that visual attention load suppresses SAI circuits preferentially recruited by anterior-to-posterior -, but not posterior-to-anterior -current induced by transcranial magnetic stimulation. However, cerebellar modulation can also modulate these same AP-sensitive SAI circuits. Yet, the consequences of concurrent cognitive and implicit (...) cerebellar influences over these AP circuits are unknown.Objective: We used cerebellar intermittent theta-burst stimulation to determine whether the cerebellar modulation of sensory to motor projections interacts with the attentional modulation of sensory to motor circuits probed by SAI.Methods: We assessed AP-SAI and PA-SAI during a concurrent visual detection task of varying attention load before and after cerebellar iTBS.Results: Before cerebellar iTBS, a higher visual attention load suppressed AP-SAI, but not PA-SAI, compared to a lower visual attention load. Post-cerebellar iTBS, the pattern of AP-SAI in response to visual attention load, was reversed; a higher visual attention load enhanced AP-SAI compared to a lower visual attention load. Cerebellar iTBS did not affect PA-SAI regardless of visual attention load.Conclusion: These findings suggest that attention and cerebellar networks converge on overlapping AP-sensitive circuitry to influence motor output by controlling the strength of the afferent projections to the motor cortex. This interaction has important implications for understanding the mechanisms of motor performance and learning. (shrink)

Certified nursing assistants (CNAs) provide the majority of direct care to nursing home residents in the United States and, therefore, are keys to ensuring optimal health outcomes for this frail older adult population. These diverse direct care workers, however, are often not recognized for their important contributions to older adult care and are subjected to poor working conditions. It is probable that social‐based discrimination lies at the core of poor treatment toward CNAs. This review uses perspectives from critical social theory (...) to explore the phenomenon of social‐based discrimination toward CNAs that may originate from social order, power, and culture. Understanding manifestations of social‐based discrimination in nursing homes is critical to creating solutions for severe disparity problems among perceived lower‐class workers and subsequently improving resident care delivery. (shrink)

Cognition in work teams has been predominantly understood and explained in terms of shared cognition with a focus on the similarity of static knowledge structures across individual team members. Inspired by the current zeitgeist in cognitive science, as well as by empirical data and pragmatic concerns, we offer an alternative theory of team cognition. Interactive Team Cognition (ITC) theory posits that (1) team cognition is an activity, not a property or a product; (2) team cognition should be measured and studied (...) at the team level; and (3) team cognition is inextricably tied to context. There are implications of ITC for theory building, modeling, measurement, and applications that make teams more effective performers. (shrink)

Los discursos públicos que circulan sobre las matemáticas y su aprendizaje determinan el modo en que las familias y los alumnos dan sentido a sus experiencias escolares. En Estados Unidos, estos discursos pueden desempeñar un papel importante en el desarrollo de la política educativa pública debido al compromiso de los consejos escolares públicos de escuchar las voces de la comunidad, así como al reciente (aunque no nuevo) aumento de la organización de grupos de padres conservadores bien financiados que trabajan para (...) mantener -y exacerbar- la desigualdad de oportunidades educativas que persiste en este país. En este trabajo analizamos el discurso público en torno al aprendizaje de las matemáticas en una reunión del consejo escolar local de la ciudad de Nueva York. Utilizando herramientas de análisis de la interacción, examinamos el discurso en torno a una propuesta para restablecer la selección basada en exámenes para la admisión en la escuela secundaria. Delineamos dos características clave de los supuestos de "sentido común" en torno al aprendizaje de las matemáticas que circularon en esta reunión -los estudiantes de matemáticas permanecen en una trayectoria de aprendizaje unidimensional, y con diferentes tasas de avance- e investigamos cómo estos supuestos jugaron en la construcción de un mundo figurado de "matemáticas escolarizadas". Argumentamos que las consecuencias que se derivan necesariamente de estos supuestos de sentido común construyen las matemáticas como jerárquicas y fijas, situando a los alumnos en una trayectoria de aprendizaje unidimensional. Por último, situamos este conjunto de supuestos emergentes en el proyecto racial neoliberal y consideramos las formas en que configuran una imaginación particular de la escolarización y las matemáticas bajo el neoliberalismo. (shrink)

Universities are expected to be places where knowledge is shared freely among academicians. However, the reality shows that knowledge sharing is barely present within universities these days. As Malaysia shifts towards building a knowledge-based society, academic institutions, particularly the public universities, now face ever-growing faculty demands for sharing quality resources and expertise. As a result, knowledge sharing in academia has become a rising concern. The purpose of this study, then, is to uncover the factors that propel knowledge sharing among academicians (...) in higher learning institutions of Malaysia. Using the Theory of Reasoned Action as the basis for this study’s research framework, data was gathered from 447 academicians in 10 public universities scattered throughout the country. Findings from the Partial Least Squares analysis revealed that extrinsic motivation, reciprocal relationships, sense of self-worth and subjective norm are vital determinants of an academician’s attitude towards knowledge sharing. In turn, this attitude that is formed will largely determine whether the academician engages in knowledge sharing behaviors or not. Besides having a positive effect on attitude, sense of self-worth also exhibited a positive impact on the subjective norm to share knowledge. Consequently, this subjective norm will have an impact upon knowledge sharing behavior. In addition, perceived behavioral control and organizational climate were discovered to have a direct influence on knowledge sharing behaviors. Implications, limitations as well as suggestions for future research are accordingly discussed in this paper. (shrink)

Because visual narratives demand complex inference abilities, they can potentially be used as a tool for developing inferential skills in other domains, like reading. The Inferential Language Comprehension (iLC) Framework proposes an approach to using visual narratives in educational settings to sponsor inference skills by building on cognitive, developmental, and language research.

There are two sides to this oddly titled book, one good and one bad. The good side is its penetrating analysis of Thomas Aquinas's natural law theory, to which fortunately the major portion of the essay is devoted. Much of its inspiration comes from the late Jasmin Boulay, a charismatic teacher who published little in the span of his relatively brief academic career but had a profound influence on the few students who were privileged to study with him. One can (...) be grateful that, through the diligence of a close associate, Boulay's insights have now been developed and made available to a broader public. (shrink)

Dans cet ouvrage au titre inspiré de Proust, récemment publié dans la collection « Penser le Genre » des Presses universitaires de Provence, Coline Zellal nous propose une histoire sexuée de la parfumerie à Grasse dans la première moitié du xxe siècle. Difficile de penser l’histoire sans les femmes à Grasse, nous dit-elle en introduction, quand l’historiographie locale et l’iconographie mettent systématiquement au premier plan les cueilleuses dans les champs de roses ou de jasmin. À Grasse, v...

Based on Maldonado-Torres’s formulation of the term, we conceive the decolonial turn as a form of liberating and decolonising reason beyond the liberal and Enlightened emancipation of rationality, and beyond the more radical Euro-critiques that have failed to consistently challenge the legacies of Eurocentrism and white male heteronormativity (often Eurocentric critiques of Eurocentrism). We complement Maldonado-Torres’s account of the decolonial turn in philosophy, theory and critique by providing an analysis of the trajectories of academic philosophy and clarifying the relevance of (...) decolonising philosophy and of the decolonial turn for current efforts in transforming philosophy in face of the challenges of social movements such as the Third World Liberation Front and Black Lives Matter in the United States, and Rhodes Must Fall in South Africa and England. After a brief analysis of the trajectory and current status of philosophy as a discipline in the modern Western research university, we provide examples of the decolonial turn and of decolonising philosophy in three areas: the engagement with (1) Asian and (2) Latin American philosophies, and (3) debates in the philosophy of race and gender. (shrink)

Our paper contributes to the rapidly expanding body of experimental research on transformative decision making, and in the process, marks out a novel empirical interpretation for assessments of subjective value in transformative contexts. We start with a discussion of the role of subjective value in transformative decisions, and then critique extant experimental work that explores this role, with special attention to Reuter and Messerli (2018). We argue that current empirical treatments miss a crucial feature of practical deliberation manifesting across a (...) variety of everyday decisions: often, people attach more weight to decision criteria that they can know—a phenomenon known as the “evaluability bias.” In transformative contexts, if people cannot know the subjective value of an option, they are unlikely to attach it much weight. Despite this, people may care very much about such value. We then use this point to develop and present new empirical results that, in addition to supporting our concerns about evaluability bias, support the hypothesis that people care about subjective value. Our work enriches the current philosophical understanding of transformative decisions and helps to frame the emerging experimental paradigm for the empirical dimensions of the debate. (shrink)

An outstanding question for Hybrid dual process models of reasoning is whether both basic and more complex forms of conditional inference result...

Higher education is starting to embrace its role in promoting student wellbeing and life skills, especially given the concerning levels of poor mental health and uncertainties in the future job market. Yet, many of the published studies evaluating positive educational teaching methods thus far are limited to interventions delivered to small student cohorts and/or imbedded within elective wellbeing courses, and are focussed on developed Western countries. This study addressed this gap by investigating the effectiveness of an institution-wide compulsory course informed (...) by the principles of Seligman’s Wellbeing Theory. The course was delivered at a British university in a developing country in Southeast Asia. It purposefully sought to nurture growth-oriented outcomes and was taken by an entire cohort of year one undergraduate students. We tested the effectiveness of the curriculum content and staff coaching style in achieving life skills, and evaluated how these perceptions influenced students’ subjective wellbeing. A convergent mixed-methods design was used with 350 survey respondents and 11 interviewees. Perceived life skills scores showed a 2.5% improvement at the end of the course. Partial Least Squares Structural Equation Modelling tested the predicted relationships between variables. All relationships were statistically significant, but the influence of course design and educators’ style on life skills acquisition was moderate, while the effect on subjective happiness and life satisfaction was very weak. Qualitative data indicated that while quantifiable benefits to wellbeing might not be immediate, students did anticipate longer-term benefits for happiness and life satisfaction. This finding suggests that such a novel educational approach is well-received by Asian students and may sow the seeds for future benefit by positively impacting on their skills, behaviours, attitudes, and values. To achieve optimal flourishing at university, we recommend exploring teaching practises that combine positive education with coaching psychology practises. (shrink)

ABSTRACTEmotional distractors can impair perception of subsequently presented targets, a phenomenon called emotion-induced blindness. Do emotional distractors lose their power to disrupt perception when appearing with increased frequency, perhaps due to desensitisation or enhanced recruitment of proactive control? Non-emotional tasks, such as the Stroop, have revealed that high frequency distractors or conflict lead to reduced interference, and distractor frequency appears to modulate attentional capture by emotional distractors in spatial attention tasks. But emotion-induced blindness is thought to reflect perceptual competition between (...) targets and emotional distractors, and it is unclear whether high frequency emotional stimuli cause less disruption at this relatively early stage of processing. In four experiments, participants searched streams of images for a rotated target image. A negative or neutral distractor appeared before the target, and their relative frequency was manipulated. Across all exper... (shrink)

Jean Philiponus s'est toujours opposé à la notion nestorienne des anges servant les hommes à la place de Dieu. Jean Philiponus s'inscrit dans le courant égyptien critique de la fin du VIe siècle de certains récits apocryphes des anges dans l'univers primitif. L'argumentation de Philoponus est anti-dyophysite. Il s'attache à démontrer que l'univers que nous percevons est peuplé d'entités non corporelles puissantes, au service de Dieu et dont le rôle est de faire passer des messages aux êtres humains. Ces entités (...) ont été créées par le Dieu trinitaire avant l'acte divin de création. (shrink)

This article focuses on the most recent debates in the vibrant and emerging subfield of philosophy of emotion research. Given the dominance of 'cognitivist' theories of emotion in the philosophy, neurobiology, and cognitive science of emotion, we have witnessed a move away from attempts to pit reason and emotion against each other. This move, however, has opened the door to a host of thorny challenges for how we think about our affective relationship with the world, with concepts, and with other (...) minds. (shrink)

In our paper, “The Free-Will Intuitions Scale and the question of natural compatibilism” , we seek to advance empirical debates about free will by measuring the relevant folk intuitions using the scale methodology of psychology, as a supplement to standard experimental methods. Stephen Morris raises a number of concerns about our paper. Here, we respond to Morris's concerns.

Entry of new organizations, including multinational enterprises from emerging markets, raises the ethical question of will they benefit society. The concept of legitimacy answers this question because it is the overall assessment of the appropriateness of organizational ends and means. Moreover, gaining legitimacy enables EMNEs to succeed in new host countries. Past work examined collective level indicators of the legitimacy of MNEs, but recent research recognizes the importance of individuals’ perceptions as the micro-foundation of legitimacy. This study first uses new (...) pragmatism, deontology, and utilitarianism to demonstrate that legitimacy is fundamentally an ethical concept—a perspective that has been overlooked in management research. Second, this study uses a seven-step procedure to develop and validate a measure of individuals’ perceptions of the legitimacy of Chinese EMNEs operating in The Netherlands, a developed country. Six dimensions of legitimacy were identified. The study also finds support for this legitimacy judgment process linking the dimensions: validating knowledge → propriety judgments → generalized judgment. This work provides additional micro-foundations to research on legitimacy and contributes to the ongoing process of construct validation. Future research could use the validated measure in other settings and use specific ethical theories in depth to refine the concept of legitimacy. (shrink)

The struggle over legal abortion access in the United States is a religious controversy, not a scientific debate. Religious activists who believe that meaningful individual life (i.e., “personhood”) begins at a specific “moment-of-conception” are attempting to pass laws that force this view upon all pregnant persons, irrespective of their medical circumstances, individual preferences, or personal religious beliefs. This paper argues that such actions promote a constitutionally prohibited “establishment of religion.” Abortion policy in a secular state must be based upon scientifically (...) accurate biology, not unprovable theological presuppositions. The scientific facts regarding human pregnancy do not support the position that personhood begins with fertilization—at which point a pregnancy does not yet even exist. Abortion policy should regard the embryo/fetus as part of the pregnant individual’s body until delivery. We argue that individual “personhood” only begins when the _latent_ potentialities of the fetal nervous system are _actualized_ in the newborn after delivery. The paper argues that instantiating non-scientific beliefs concerning embryonic/fetal “personhood” into the law as the basis for abortion policy establishes a state-sponsored religion. The protection of religious liberty requires that abortion be decriminalized. Abortion should be treated like any other medical procedure and regulated similarly. To protect both religious freedom and sound medical practice, individual legal personhood should be recognized as beginning only at birth. (shrink)

Coherence and correspondence are classical contenders as theories of truth. In this paper we examine them instead as interacting factors in the dynamics of belief across epistemic networks. We construct an agent-based model of network contact in which agents are characterized not in terms of single beliefs but in terms of internal belief suites. Individuals update elements of their belief suites on input from other agents in order both to maximize internal belief coherence and to incorporate ‘trickled in’ elements of (...) truth as correspondence. Results, though often intuitive, prove more complex than in simpler models (Hegselmann & Krause 2002, 2006; Grim, Singer, Reade & Fisher 2015). The optimistic finding is that pressures toward internal coherence can exploit and expand on small elements of truth as correspondence is introduced into epistemic networks. Less optimistic results show that pressures for coherence can also work directly against the incorporation of truth, particularly when coherence is established first and new data is introduced later. (shrink)