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101.
    
Robust evidence of the deleterious effects of poverty on children's academic achievement has generated considerable interest in the neural mechanisms underlying these associations. In studies of specific neurocognitive skills, researchers have found pronounced socioeconomic disparities in children's language and executive function (EF) skills. In this article, we review research linking socioeconomic factors (e.g., family income, parental education) with children's brain structure and function, focusing on the neural systems involved in language and EF. Then, we cover the potential mediators of these associations, developmental timing, and strategies for prevention and intervention. To complement research at the behavioral level, we conclude with recommendations for integrating measures of the developing brain into this ongoing work.  相似文献   
102.
103.
    
There is a duality to art. It is enormously varied and culturally diverse, and yet it is also universal, common to all humans. Art's variability and distinctiveness seem to elude science, better equipped to account for constant or regular phenomena. We believe that art's cultural particularity can be reconciled with its biological universality. The emergence of variability and distinctiveness from common mechanisms is at the core of biological explanation; it is a basic fact of life, and a basic fact of brain function. The individual, cultural, and historical diversity of art, both in its production and its appreciation, owe to basic features of the organization and function of the human brain. Each encounter with an artwork engages flexible neural networks that are modulated by context, expectations, emotional states, goals, and experience. Because these factors change from one occasion to another, each encounter with art has its distinct flavor. Repeated encounters with art over the course of a lifetime lead people develop personal preferences for art, as the network connections become strengthened in unique ways. These flexible and adaptable networks evolved in humans as a consequence of the relaxation of genetic constraints on the development of brain regions involved in orchestrating network dynamics, enabling a greater impact of learning and experience. In sum, art is universal and common because it arises from neural systems that are common to all humans, and it is variable and diverse because those neural systems evolved to be flexible, attuned to momentary contexts and goals, and changing through a lifetime of experiences. This article is categorized under:
  • Economics > Individual Decision‐Making
  • Cognitive Biology > Evolutionary Roots of Cognition
  • Neuroscience > Cognition
  相似文献   
104.
    
We present a focused review on the utility of transcranial magnetic stimulation (TMS) for modulating memory, with a particular focus on multimodal approaches in which TMS is paired with neuroimaging methods (electroencephalography and magnetic resonance imaging (MRI)) to manipulate and measure working memory processes. We contrast the utility of TMS for manipulating memory with other forms of noninvasive brain stimulation, as well as different forms of TMS including single‐pulse, paired‐pulse and repetitive TMS protocols. We discuss the potential for TMS to address fundamental cognitive neuroscience questions about the nature of memory processes and representations, while acknowledging the considerable variability of behavioral and neural outcomes in TMS studies. Also discussed are the limitations of this technology, current advancements that have helped to defray the impact of these limitations, and suggestions for future directions in research and methodology. This article is categorized under:
  • Neuroscience > Clinical Neuroscience
  • Neuroscience > Cognition
  • Psychology > Memory
  相似文献   
105.
    
Research on the development of memory has a long history and constitutes one of the most active research areas in the field of cognitive development. In this article, we first describe major historical developments in the literature on children's memory, focusing on systematic research that began in the late 1960s. We then examine new developments in the field, describing four important lines of inquiry: (a) the development of implicit memory, (b) short‐ and long‐term memory development in infancy, (c) longitudinal research on memory strategies and metamemory, and (d) developmental cognitive neuroscience of memory. Finally, promising lines of future research on memory development are briefly discussed.  相似文献   
106.
Parents of children with Type 1 diabetes (T1D) experience high levels of distress, which may negatively impact child functioning. However, little is known about mechanisms that may buffer the adverse impact of parental distress. The current study explored the possible buffering role of maternal adaptive cognitive emotion regulation (CER) for the relationship between maternal distress and child psychological functioning. Forty-three children with T1D (8–15 years) completed measures assessing trait anxiety and depressive symptoms. Their mothers reported on general distress, illness-related parenting stress, and adaptive CER. Maternal illness-related parenting stress (but not general distress) was significantly associated with child psychological functioning. No buffering role for maternal adaptive CER was observed. As the current study is rather preliminary, future research using other methods to examine maternal adaptive CER, and examining other parental variables that may buffer against the negative impact of parental distress is warranted.  相似文献   
107.
    
Cases like that of John Howard Yoder – a pacifist theorist who perpetrated sexual violence – raise difficult questions about teaching material implicated in traumatic pasts. This paper argues that “moral injury” provides a useful framework for understanding the dynamics of teaching prominent cases of tainted legacies like Yoder's and for developing best pedagogical practices across the field of religious ethics. The moral injury framework empowers students to think critically and self‐reflectively about authority, conceptions of the good, the various stakes for different persons and communities in social issues, and the need for moral repair. It establishes the importance of professor and student preparation; propels students into the moral questioning and analysis that constitutes “ethics”; draws attention to the connections between and intersectionality of various moral problems while also attending to important moral distinctions; and affords opportunities to study individual and institutional efforts at moral repair.  相似文献   
108.
    
The paper explores an interdisciplinary whole person approach to healing from trauma that conserves our rich inheritance from Jung but also takes on board insights from research in the areas of attachment, trauma and the neurobiology of emotion. It is now over 20 years since insights from neurobiology began to be used to inform clinical practice. The paper reviews key insights which have emerged, along with the ways they enable therapists to help mind, brain and body to heal and the ways in which they clarify why, in clinical practice, we do what we do. Traditionally the emphasis has been on words, interpretations, and meaning‐making. Currently there is greater appreciation of the affective, relational, embodied aspects of therapeutic work and the way in which these relate to traumatic early interactive experience that is held outside of human awareness. The ways in which knowledge of particular systems of connectivity inform understanding of the whole mind‐brain‐body relationship are examined. The way forward for clinical practice to become more focused in order to help clients to heal in mind and body is reviewed.  相似文献   
109.
    
Pediatric traumatic brain injury (TBI) is a heterogeneous condition, varying in both severity and sequelae. The long-term motor deficits following severe TBI requiring inpatient rehabilitation are better established than those following milder forms of TBI. The authors examined motor performance 2 and 12 months postinjury in children without overt motor impairment using standard measures of upper limb function and the Physical and Neurological Examination for Subtle Signs (PANESS). The PANESS was sensitive to differences between children with TBI and uninjured children as well as to changes in children with TBI over time. These data suggest that subtle motor deficits are present after milder forms of TBI and, particularly those related to balance and gait, may persist even 12 months postinjury.  相似文献   
110.
Background and Objectives: Involvement in wartime combat often conveys a number of deleterious outcomes, including posttraumatic stress disorder (PTSD), depression, hostility, aggression, and suicidal ideation. Less studied is the effect of engagement in wartime atrocities, including witnessing and perpetrating abusive violence.

Design and Methods: This study employed path analysis to examine the direct effects of involvement in wartime atrocities on hostility, aggression, depression, and suicidal ideation independent of combat exposure, as well as the indirect effects via guilt and PTSD symptom severity among 603 help-seeking male Vietnam War veterans.

Results: Involvement in wartime atrocities was predictive of increased guilt, PTSD severity, hostility, aggression, depressive symptoms, and suicidal ideation after controlling for overall combat exposure. Combat-related guilt played a minor role in mediating the effect of atrocity involvement on depression and suicidal ideation. PTSD severity had a larger mediational effect. However, it still accounted for less than half of the total effect of involvement in wartime atrocities on hostility, aggression, and suicidal ideation.

Conclusions: These findings highlight the heightened risk conveyed by involvement in wartime atrocities and suggest that the psychological sequelae experienced following atrocity involvement may extend well beyond guilt and PTSD.  相似文献   
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