This article draws on research in neuroscience, cognitive science, developmental psychology, and education, as well as scholarship from contemplative traditions concerning the cultivation of positive development, to highlight a set of mental skills and socioemotional dispositions that are central to the aims of education in the 21st century. These include self-regulatory skills associated with emotion and attention, self-representations, and prosocial dispositions such as empathy and compassion. It should be possible to strengthen these positive qualities and dispositions through systematic contemplative practices, which induce plastic changes in brain function and structure, supporting prosocial behavior and academic success in young people. These putative beneficial consequences call for focused programmatic research to better characterize which forms and frequencies of practice are most effective for which types of children and adolescents. Results from such research may help refine training programs to maximize their effectiveness at different ages and to document the changes in neural function and structure that might be induced. [ABSTRACT FROM AUTHOR]; Copyright of Child Development Perspectives is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Zotero Collections:
<p>We have reached a moment in history when it is time to reenvision certain basic aspects of the existing models of teaching and research in higher education in order to foster a deeper knowledge of the nature of our existence as human beings in a world that is intricately interrelated on many levels. This article suggests that one way to accomplish this is to develop a new field of academic endeavor that takes account of the emerging scientific work on the neurological foundations of the concentrated and relaxed states of mind attained by meditation and by a variety of other human endeavors, and applies them directly to our lives. It is important that we do not study them only as objects divorced from our own experience, but bring our own subjectivities directly into the equation. The field I am proposing, "contemplative studies," would bridge the humanities, the sciences, and the creative arts in an effort to identify the varieties of contemplative experiences, to find meaningful scientific explanations for them, to cultivate firsthand knowledge of them, and to critically assess their nature and significance.</p>
Zotero Collections:
It is not surprising that smoking abstinence rates are low given that smoking cessation is associated with increases in negative affect and stress that can persist for months. Mindfulness is one factor that has been broadly linked with enhanced emotional regulation. This study examined baseline associations of self-reported trait mindfulness with psychological stress, negative affect, positive affect, and depression among 158 smokers enrolled in a smoking cessation treatment trial. Several coping dimensions were evaluated as potential mediators of these associations. Results indicated that mindfulness was negatively associated with psychological stress, negative affect, and depression and positively associated with positive affect. Furthermore, the use of relaxation as a coping strategy independently mediated the association of mindfulness with psychological stress, positive affect, and depression. The robust and consistent pattern that emerged suggests that greater mindfulness may facilitate cessation and attenuate vulnerability to relapse among smokers preparing for cessation. Furthermore, relaxation appears to be a key mechanism underlying these associations.
It is not surprising that smoking abstinence rates are low given that smoking cessation is associated with increases in negative affect and stress that can persist for months. Mindfulness is one factor that has been broadly linked with enhanced emotional regulation. This study examined baseline associations of self-reported trait mindfulness with psychological stress, negative affect, positive affect, and depression among 158 smokers enrolled in a smoking cessation treatment trial. Several coping dimensions were evaluated as potential mediators of these associations. Results indicated that mindfulness was negatively associated with psychological stress, negative affect, and depression and positively associated with positive affect. Furthermore, the use of relaxation as a coping strategy independently mediated the association of mindfulness with psychological stress, positive affect, and depression. The robust and consistent pattern that emerged suggests that greater mindfulness may facilitate cessation and attenuate vulnerability to relapse among smokers preparing for cessation. Furthermore, relaxation appears to be a key mechanism underlying these associations.
Recent behavioral experiments aimed at understanding the evolutionary foundations of human cooperation have suggested that a willingness to engage in costly punishment, even in one-shot situations, may be part of human psychology and a key element in understanding our sociality. However, because most experiments have been confined to students in industrialized societies, generalizations of these insights to the species have necessarily been tentative. Here, experimental results from 15 diverse populations show that (i) all populations demonstrate some willingness to administer costly punishment as unequal behavior increases, (ii) the magnitude of this punishment varies substantially across populations, and (iii) costly punishment positively covaries with altruistic behavior across populations. These findings are consistent with models of the gene-culture coevolution of human altruism and further sharpen what any theory of human cooperation needs to explain.
What is wholeness? To answer this question, it is helpful to present a specific setting. Imagine someone not yet recognizing it asking, “what is roundness?” We might try to answer him by giving a number of instances, such as “the moon is round,” “the plate is round,” “the coin is round,” and so on. Of course “round” is none of these things, but by adducing a number of such instances we may hope to provoke in him the recognition of roundness. This happens when his perception of the specific instances is reorganised, so that they now become like mirrors in which roundness is seen reflected. In spite of what many people might think, this process does not involve empirical generalization — i. e., abstracting what is common from a number of cases. The belief that concepts are derived directly from sensory experiences is like believing that conjurors really do produce rabbits out of hats. Just as the conjuror puts the rabbit into the hat beforehand, so the attempt to deduce the concept by abstraction in the empiricist manner presupposes the very concept it pretends to produce.
The human brain and skull are three dimensional (3D) anatomical structures with complex surfaces. However, medical images are often two dimensional (2D) and provide incomplete visualization of structural morphology. To overcome this loss in dimension, we developed and validated a freely available, semi-automated pathway to build 3D virtual reality (VR) and hand-held, stereolithograph models. To evaluate whether surface visualization in 3D was more informative than in 2D, undergraduate students (n = 50) used the Gillespie scale to rate 3D VR and physical models of both a living patient-volunteer's brain and the skull of Phineas Gage, a historically famous railroad worker whose misfortune with a projectile tamping iron provided the first evidence of a structure-function relationship in brain. Using our processing pathway, we successfully fabricated human brain and skull replicas and validated that the stereolithograph model preserved the scale of the VR model. Based on the Gillespie ratings, students indicated that the biological utility and quality of visual information at the surface of VR and stereolithograph models were greater than the 2D images from which they were derived. The method we developed is useful to create VR and stereolithograph 3D models from medical images and can be used to model hard or soft tissue in living or preserved specimens. Compared to 2D images, VR and stereolithograph models provide an extra dimension that enhances both the quality of visual information and utility of surface visualization in neuroscience and medicine.
Zotero Collections:
Adults and children are spending more time interacting with media and technology and less time participating in activities in nature. This life-style change clearly has ramifications for our physical well-being, but what impact does this change have on cognition? Higher order cognitive functions including selective attention, problem solving, inhibition, and multi-tasking are all heavily utilized in our modern technology-rich society. Attention Restoration Theory (ART) suggests that exposure to nature can restore prefrontal cortex-mediated executive processes such as these. Consistent with ART, research indicates that exposure to natural settings seems to replenish some, lower-level modules of the executive attentional system. However, the impact of nature on higher-level tasks such as creative problem solving has not been explored. Here we show that four days of immersion in nature, and the corresponding disconnection from multi-media and technology, increases performance on a creativity, problem-solving task by a full 50% in a group of naive hikers. Our results demonstrate that there is a cognitive advantage to be realized if we spend time immersed in a natural setting. We anticipate that this advantage comes from an increase in exposure to natural stimuli that are both emotionally positive and low-arousing and a corresponding decrease in exposure to attention demanding technology, which regularly requires that we attend to sudden events, switch amongst tasks, maintain task goals, and inhibit irrelevant actions or cognitions. A limitation of the current research is the inability to determine if the effects are due to an increased exposure to nature, a decreased exposure to technology, or to other factors associated with spending three days immersed in nature.
Environmental scientist David Keith proposes a cheap, effective, shocking means to address climate change: What if we injected a huge cloud of ash into the atmosphere to deflect sunlight and heat?
<p>Past research on morality has emphasized a single justice-based moral ethic. Expanding this conception of morality, Shweder has proposed a universal taxonomy of three moral rhetorics related to justice, interdependence, and purity. Five studies tested the hypothesis that American morality emphasizes the justice-based rhetoric, whereas Filipino morality is represented by all three rhetorics. In the first three studies, American examples were modally justice based, whereas Filipinos generated examples in approximately equal proportions from each rhetoric. In Study 4, Americans rated justice-based rules higher on criteria of morality than rules from other rhetorics; Filipinos rated rules from all three rhetorics as moral. In Study 5, the association between anger and moral violations was stronger for Americans than for Filipinos, consistent with American emphasis on the moral stature of justice. Discussion focused on the origins and consequences of the American emphasis on rights and the balanced representation of morality observed in Filipinos.</p>
Zotero Collections:
Zotero Collections:
Human well-being is a complex concept that has been contested across the social and political sciences. This chapter considers three broad approaches to the concept and measurement of human well-being along with their respective merits from a cross-disciplinary perspective. The three broad approaches in question embrace utility (happiness, desire fulfillment, and preference), material well-being (most notably, income and resources), and “list-orientated” views (needs, rights, and capabilities). The final part of the chapter explicitly links human well-being with environmental issues and various notions of sustainable development. It is suggested that the idea of “sustainable human development” can help resolve the apparent tension between poverty reduction (involving more consumption) on the one hand and environmental conservation and sustainability on the other. Above all, a more comprehensive account of human well-being is required to bridge the gap between mental and physical states and to take note of the environmental and material basis of sustainable well-being.
Empirical studies have examined the construct of mindfulness for almost 40 years, and a conceptual definition of mindfulness has been continuously revised and clarified over this period. What we currently term mindfulness in the area of contemplative science, and the corresponding techniques of its cultivation, stem from Eastern introspective psychological practices, specifically Buddhist psychology, which made reference to the concept over 2,500 years ago. Mindfulness is a term stemming from the Pali language, whereby Sati is combined with Sampajana, and this term is translated to mean awareness, circumspection, discernment, and retention [1]. These linguistic renderings have
Background: Workplace stress can affect job satisfaction, increase staff turnover and hospital costs, and reduce quality of patient care. Highly resilient nurses adapt to stress and use a variety of skills to cope effectively.Objective: To gain data on a mindfulness-based cognitive therapy resilience intervention for intensive care unit nurses to see if the intervention program would be feasible and acceptable.
Methods: Focus-group interviews were conducted by videoconference with critical care nurses who were members of the American Association of Critical-Care Nurses. The interview questions assessed the feasibility and acceptability of a mindfulness-based cognitive therapy program to reduce burnout syndrome in intensive care unit nurses.
Results: Thirty-three nurses participated in 11 focus groups. Respondents identified potential barriers to program adherence, incentives for adherence, preferred qualifications of instructors, and intensive care unit-specific issues to be addressed.
Conclusions: The mindfulness-based cognitive therapy pilot intervention was modified to incorporate thematic categories that the focus groups reported as relevant to intensive care unit nurses. Institutions that wish to design a resilience program for intensive care unit nurses to reduce burnout syndrome need an understanding of the barriers and concerns relevant to their local intensive care unit nurses.
Background: Workplace stress can affect job satisfaction, increase staff turnover and hospital costs, and reduce quality of patient care. Highly resilient nurses adapt to stress and use a variety of skills to cope effectively.Objective: To gain data on a mindfulness-based cognitive therapy resilience intervention for intensive care unit nurses to see if the intervention program would be feasible and acceptable.
Methods: Focus-group interviews were conducted by videoconference with critical care nurses who were members of the American Association of Critical-Care Nurses. The interview questions assessed the feasibility and acceptability of a mindfulness-based cognitive therapy program to reduce burnout syndrome in intensive care unit nurses.
Results: Thirty-three nurses participated in 11 focus groups. Respondents identified potential barriers to program adherence, incentives for adherence, preferred qualifications of instructors, and intensive care unit-specific issues to be addressed.
Conclusions: The mindfulness-based cognitive therapy pilot intervention was modified to incorporate thematic categories that the focus groups reported as relevant to intensive care unit nurses. Institutions that wish to design a resilience program for intensive care unit nurses to reduce burnout syndrome need an understanding of the barriers and concerns relevant to their local intensive care unit nurses.
This study examined developmental toxicity of different mercury compounds, including some used in traditional medicines. Medaka (Oryzias latipes) embryos were exposed to 0.001-10 µM concentrations of MeHg, HgCl2, α-HgS (Zhu Sha), and β-HgS (Zuotai) from stage 10 (6-7 hpf) to 10 days post fertilization (dpf). Of the forms of mercury in this study, the organic form (MeHg) proved the most toxic followed by inorganic mercury (HgCl2), both producing embryo developmental toxicity. Altered phenotypes included pericardial edema with elongated or tube heart, reduction of eye pigmentation, and failure of swim bladder inflation. Both α-HgS and β-HgS were less toxic than MeHg and HgCl2. Total RNA was extracted from survivors three days after exposure to MeHg (0.1 µM), HgCl2 (1 µM), α-HgS (10 µM), or β-HgS (10 µM) to examine toxicity-related gene expression. MeHg and HgCl2 markedly induced metallothionein (MT) and heme oxygenase-1 (Ho-1), while α-HgS and β-HgS failed to induce either gene. Chemical forms of mercury compounds proved to be a major determinant in their developmental toxicity.
The authors constructed a measure of spiritual meaning, defined as the extent to which an individual believes that life or some force of which life is a function has a purpose, will, or way in which individuals participate, to supplement measures of personal meaning (mindfulness to a framework or philosophy of life) and implicit meaning (engaging in activities and valuing attitudes that people typically report as comprising an ideally meaningful life). Using a sample of 465 undergraduates, the authors selected 14 Likert-format items that exhibited desirable psychometric characteristics to constitute the Spiritual Meaning Scale (SMS). Along with measures of personal meaning, implicit meaning, and the Big Five personality dimensions, the SMS was analyzed in relationship to mental health measures (hope, depression, anxiety, and antisocial features) that had also been administered to the aforementioned sample. Hierarchical regression analyses indicated that each of the meaning variables explained variance in hope and depression beyond the variance explained by the Big Five personality factors.
Research Findings: In the past 20 years school districts have increasingly adopted classroom-based social and emotional development programs. The dissemination of these programs, however, has surpassed our understanding of and ability to assess factors that influence program implementation. The present study responded to this gap by developing a questionnaire that focuses on teacher perceptions of implementation support and teacher attitudes about social-emotional learning and by assessing its psychometric properties. One hundred forty-five Baltimore City Head Start preschool teachers completed the questionnaire. Factor analyses suggested 6 underlying constructs, which we termed administrative support, training, competence, program effectiveness, time constraints, and academic priority. Several of these scales predicted teacher reports of program implementation. Practice or Policy: The questionnaire holds significant promise as a tool for assessing readiness and barriers to social and emotional program implementation. (Contains 2 tables and 1 footnote.)
ABSTRACTTheory of mind describes the ability to engage in perspective-taking, infer mental states, and predict intentions, behavior, and actions in others. Theory of mind performance is associated with foundational cognitive and socioemotional skills, including verbal ability (receptive and expressive vocabulary), executive function (inhibitory control and working memory), and emotion knowledge. In a sample of 354 children from low-income households, theory of mind and foundational skills were directly assessed before and after kindergarten. Results indicate emotion knowledge, inhibitory control, and expressive language predicted improvement in theory of mind. Expressive language also served as a moderator such that children with low expressive language failed to improve in theory of mind regardless of initial theory of mind performance.
Pages |