Girls’ Perspectives of Barriers to Outdoor Physical Activity Through Photovoice: A Call for Counselor Advocacy

Physical inactivity and limited time spent in nature are major societal concerns that affect the mental and emotional health of youth in the United States. As such, this study explored girls’ perspectives of barriers to outdoor physical activity using a qualitative participatory action research method called photovoice. Six themes emerged from data representing the girls’ perspectives of barriers to outdoor physical activity through photovoice: Very Busy Schedule, Social Media, Health Concerns, Indoor Activity Instead of Outdoor Activity, Electronic Devices, and Way of Life. Researchers address how counselors can use these findings to advocate on this issue, given that counselors are called to advocate at multiple levels to address barriers that inhibit the growth and development of clients.     

慢性军事应激致军人海马形态、认知功能和应对方式的变化

通过对572名连续4~16个月高强度军事训练的军人进行SCL-90测评, 研究慢性军事应激条件下军人海马形态、认知、心理特质和特质应对方式的变化特征。将其中l7例焦虑因子分≥3分者(焦虑或伴焦虑)设为研究组(A), 并以匹配法设对照组(B)。检测两组军人血皮质醇, 并用MRI观察海马形态、检测简单和复杂认知作业功能、以STAI测评状态-特质焦虑及以CCSQ测评应对方式, 探讨两组对应变化。研究结果显示：(1)血皮质醇：A、B组均高于正常水平, 有差异显著, A组显著高于B组。(2)海马形态：A组与B组MRI海马形态标准化后, A组海马形态显著萎缩, 与B组相比有显著性差异, 但各组每个同体的左右两侧之间相比无显著性差异。(3)认知作业功能：A组简单认知作业成绩与B组无显著差异, 但复杂认知作业成绩与B组相比有显著性差异。(4)状态-特质焦虑：A组的状态焦虑、特质焦虑分别与B组和常模比较均有显著变化, B组与常模相比状态焦虑变化显著, 特质焦虑变化不显著。(5)应对方式：A组积极应对方式平均值低于B组和常模并有显著性差异, B组高于常模; A组消极应对方式平均值高于B组和常模且有非常显著性差异, B组与常模无显著改变。结论 在慢性军事应激条件下, 特质焦虑个体的海马形态出现双侧萎缩, 复杂认知功能下降, 更易发生状态焦虑, 行为取向表现出积极应对方式降低、消极应对方式增加。     

Emotional and neuroendocrine regulation in very preterm and full-term infants at six months of age

Emotional and neuroendocrine regulation have been shown to be associated. However, results are inconsistent. This paper explores the functioning and relationships between these two systems in 54 healthy preterm and 25 full-term born infants at six months of age. Results showed significant differences between very preterm and full-term children in emotional intensity and regulation, as well as in neuroendocrine regulation. No evidence of an association between neuroendocrine and emotional regulations was found. Results suggest a possible delay in the maturation of the neuroendocrine system as well as in emotional regulation in very preterm infants.     

Regulation of Positive Emotions: Emotion Regulation Strategies that Promote Resilience

The regulation of emotions is essential in everyday life. In this paper, we discuss the regulation of positive emotional experiences. Our discussion focuses on strategies aimed at maintaining and increasing experiences of positive emotions. We discuss the importance of these strategies for well-being, and suggest that cultivating positive emotions may be particularly useful for building resilience to stressful events. Then, we explore possible mechanisms that link positive emotions to coping for resilient people, with a focus on the automatic activation of positive emotions while coping. We conclude by discussing alternative models and proposing future directions in the work on positive emotion regulation and resilience.     

Why might poor sleep quality lead to depression? A role for emotion regulation

Disordered sleep is strongly linked to future depression, but the reasons for this link are not well understood. This study tested one possibility – that poorer sleep impairs emotion regulation (ER), which over time leads to increased depressive symptoms. Our sample contained individuals with a wide range of depression symptoms (current depression, N?=?54, remitted depression, N?=?36, and healthy control, N?=?53), who were followed clinically over six months and reassessed for changes in depressive symptom levels. As predicted, maladaptive ER mediated both cross-sectional and prospective relationships between poor sleep quality and depression symptoms. In contrast, an alternative mediator, physical activity levels, did not mediate the link between sleep quality and depression symptoms. Maladaptive ER may help explain why sleep difficulties contribute to depression symptoms; implications for interventions are discussed.     

Resilience as the ability to bounce back from stress: A neglected personal resource?

The purpose of this study was to examine resilience, as the ability to bounce back from stress, in predicting health-related measures when controlling for other positive characteristics and resources. We assessed resilience, optimism, social support, mood clarity, spirituality, purpose in life, and health-related measures in two large undergraduate samples. In Study 1, resilience was related to both health-related measures (less negative affect and more positive affect) when controlling for demographics and other positive characteristics. In Study 2, resilience was related to all four health-related measures (less negative affect, more positive affect, less physical symptoms, and less perceived stress) when controlling for the other variables. None of the other positive characteristics were related to more than three of the six possible health-related measures when controlling for the other variables. Resilience, as the ability to bounce back, may be an important personal resource to examine in future studies and target in interventions.     

Affect dynamics,bereavement and resilience to loss

This investigation applied Zautra and colleagues’ Dynamic Model of Affect (DMA; Zautra: 2003, Emotions, Stress and Health (Oxford University Press, New York); Reich et al.: 2003, Review of General Psychology 7(1), pp. 66–83) to help understand resilience among a sample of middle-aged participants coping with the recent death of a spouse or child. We replicated and extended this model by examining interaffect correlations (individual correlations between negative and positive affect over time) in resilient versus symptomatic bereaved people. As predicted by the DMA, resilient bereaved had weaker (or less negative) interaffect correlations than symptomatic bereaved even when controlling for self-reported distress. These findings suggest that resilient individuals possess a capacity for a more complex affective experience and that this capacity serves a salutary function in the aftermath of aversive life events. The research described in this article was supported by a grant from the National Institute of Health, R29-MH57274 (George A. Bonanno).     

大学生心理承受力词汇内隐观的初步研究

本研究以内隐人格假设和词汇学假设作为研究的方法学基础,在619名大学生预调查的基础上编制形容词调查表,然后对1566名大学生的心理承受力进行正式调查,结果表明：(1)我国大学生心理承受力主要包含六个因素：意志能动性、人际适应性、理智性、自我适应性、包容性和超然性;(2)大学生对心理承受力成分的看法印证了专家关于压力抵抗人格特征的观点。     

高低幸福感人群的负情绪特点：生理和表情的依据

为了检测高、低幸福感人群的负情绪反应诸多特点, 研究在实验室诱发厌恶情绪, 以比较高、低幸福组在情绪主观报告、生理、表情、恢复力及调节策略等方面的差异。组间比较结果显示：(1)负情绪情境下, 低幸福组生理唤醒(HR和GSR)较强, 有较多表情抑制; 高幸福组有更多表情行为, 恢复较快; (2)高幸福组有较强的认知再评习惯。研究提示, 逆境中, 高幸福感人群将有较强的情绪表达与恢复力, 低幸福感人群则保留较强的情绪生理动力。     

Schooling Bodies Through Physical Education: Insights from Social Epistemology and Curriculum History

Using mainly historical material fromAustralia, the paper seeks to understand earlyforms of school physical training, sport andmedical inspection as specialised means ofschooling bodies. The study adopts a socialepistemological perspective in seeking tounderstand the meaning-in-use of notions suchas physical training. It explores the socialconsequences of the practices carried out inthe name of physical training, particularly inrelation to shifts in the social regulation ofbodies over time from a mass, externalised, andcentralised form to a relatively moreindividualised, internalised and diffuse form.This focus on the body is of key importance fora social epistemological study of physicaleducation because it forces us to look closelyat the practices constituting physicaleducation.     

Psychosocial stress enhances time-based prospective memory in healthy young men

Forgetting of intentions (such as to take one's medication) is the most frequent everyday memory failure. No study so far has looked into the possible consequences stress might exert on memory for intentions (i.e., prospective memory). Twenty healthy young male adults were exposed to a psychosocial stress test and a non-stress condition. After a delay of 15 min, a time- and an event-based prospective memory task were administered during the peak of cortisol concentrations. Results show that participants performed significantly better in the time-based memory task after stress in comparison to the non-stress condition. In contrast, there was no stress effect on event-based prospective memory. The results demonstrate that prospective memory might be enhanced when participants are exposed to stress prior to the memory task and that this effect is associated to stress-related glucocorticoid effects.     

催产素调控心理韧性:基于对海马的作用机制

心理韧性指个体面对逆境、挫折或重大威胁等应激情境下的有效且灵活适应的能力, 促进机体恢复正常的生理和心理功能。研究表明海马是调控心理韧性的重要脑区, 且催产素可能通过作用于海马增强心理韧性。海马内部环路内嗅皮层-齿状回-CA3可能调节恐惧记忆的泛化和消退以增强心理韧性; 海马外部环路齿状回-杏仁核-伏隔核及海马-伏隔核环路调节情绪, 可能分别通过促进奖赏和带来厌恶进而增强或降低心理韧性。催产素作用于海马增强心理韧性的可能途径有:催产素促进海马神经发生, 降低海马腹侧成熟神经元对应激的敏感性, 提高海马“模式分离”功能, 降低应激记忆泛化; 催产素恢复海马谢弗侧枝-CA1突触长时程增强, 促进机体适应应激; 催产素降低海马糖皮质激素受体水平, 重新建立机体稳态。