驾驶绩效与生理信号的关系研究

以驾驶模拟舱为实验平台,采用逐步回归分析建立驾驶绩效与驾驶员生理指标之间的关系模型,并分析不同指标间的相关性。结果发现驾驶绩效与脑电低频段有显著关系,考虑到在实车上脑电信号采集的困难,采用Person相关系数计算发现脑电信号与心率相关关系显著,因此可以选择心率作为脑电信号的替代指标来评价驾驶绩效。本次研究结论为开发驾驶员检测系统来预测和评价驾驶绩效提供了思路和依据。     

通调针刺法配合心理干预治疗脑卒中后抑郁疗效观察

目的 评估通调针刺法联合心理干预对脑卒中后抑郁的疗效。方法 将60例卒中后抑郁患者随机分为治疗组（30例）和对照组（30例）,对照组予以抗抑郁药物治疗,治疗组予以通调针刺法联合心理干预处理,比较两组患者临床疗效及治疗前后汉密尔顿抑郁量表（Hamilton depression scale,HAMD）评分、Barthel指数（Barthel index,BI）。结果 与治疗前比较,两组治疗后HAMD评分均显著减少（P<0.05）,BI均显著增加（P<0.05）;两组HAMD评分、BI差值比较,差异有统计学意义（P<0.05）。两组临床疗效分布比较,差异无统计学意义（P>0.05）。结论 通调针刺法配合心理干预能有效改善脑卒中后抑郁患者抑郁症状和日常生活自理能力。     

从心理迹证观点建构系统化现场勘察模式

本文从犯罪现场为基础,并以环境犯罪学观点,自国外实证研究结果就个人层级(理性选择理论)、社会互动层级(犯罪型态理论)、社会层级(日常活动理论)三种不同层次探讨性侵害加害者的决策模式(decision-making model)、犯罪空间型态(spatial patterns)、作案手法(modus operandi)与犯罪现场迹证(crimescene evidence)彼此关联性。并针对个案刘菖菖进行生命叙说之访谈,透过犯罪现场迹证及生命故事脉络交叉验证和修正对于心理迹证之假设,期盼形成有助于侦查实务的实践知识(practical knowledge)。     

团体心理矫治在监狱改造工作中的运用

罪犯心理矫治作为改造罪犯的四大手段之一,在监狱改造工作中对提高罪犯改造质量和服务监管安全发挥着积极作用.这种方法既是开展罪犯心理健康教育的基础,也是对罪犯进行心理咨询与矫治、预防罪犯心理疾病发生、心理危机干预的有效途径和手段.     

美国证人心理学研究进展

证人心理研究对于司法审判具有重要意义,是法律心理学的重要组成部分。美国近十年来在影响证人证词的心理因素、改善证人记忆及儿童证人与专家证人心理等方面的研究有了一定进展,这些研究对于我国证人心理研究具有借鉴价值。     

大学宿舍生活对大学生心理健康发展的影响和作用

大学宿舍生活是大学生活中的重要组成部分,对大学生的心理健康发展有着不可忽视的重大影响和作用,和谐的大学宿舍生活对于大学生的心理健康发展有着积极的意义。但是,许多调查与研究表明,目前大学生宿舍中人际关系上存在着不少的问题。就大学宿舍生活人际关系的研究意义、宿舍人际关系现状的调查、造成大学宿舍人际关系问题的原因及如何营造和谐宿舍生活作简单论述。     

中国传统文化中的心理学挖掘

近些年,中国传统文化越来越受到人们的重视。在心理学界,很多西方心理学家曾受到中国传统文化的启发。然而在中国,中国传统文化并未得到应有的重视,中国文化经过几千年的发展,是中华民族智慧的结晶,需要更加系统地进行挖掘开发,并发扬光大。     

School and Neighborhood Contexts,Perceptions of Racial Discrimination,and Psychological Well-being Among African American Adolescents

The present study examined contextual influences on the relationship between racial discrimination (individual, cultural, and collective/institutional) and psychological well-being. Two hundred and fifty two African American adolescents (46% male and 54% female, average age = 16) completed measures of racial discrimination, self-esteem, depressive symptoms and life satisfaction. Archival information regarding the racial/ethnic composition of the participants’ neighborhoods and schools was used and increased school diversity was linked to increased perceptions of cultural discrimination. Regardless of school and neighborhood diversity, high perceptions of collective/institutional discrimination were linked to lower self-esteem for students in high diversity settings. Further, high levels of collective/institutional discrimination were associated with lower life satisfaction for African American youth in low diversity settings.

Intimate Partner Violence and Psychological Health in a Sample of Asian and Caucasian Women: The Roles of Social Support and Coping

This study examined the potential mediating effects of social support and coping strategies on the relationship between intimate partner violence (IPV) and psychological outcomes. A sample of 100 Caucasian women and 61 Asian women were recruited from domestic violence agencies. Structural equation modeling was used to test the proposed model. Analysis of the combined group revealed that there was an indirect effect of the level of violence on psychological outcomes via the mediating variables of perceived social support and passive coping strategies. Ethnic group comparisons, however, indicated differences between Caucasian and Asian women. In the Caucasian group, the level of violence had an indirect effect on psychological outcomes via the mediating variables of perceived social support and passive coping strategies. In contrast, in the Asian group, the direct effect of the level of violence on psychological outcomes was strong and significant, and the mediating roles of these variables were not found. Research implications for practice are delineated. This study was funded by the Institute on Domestic Violence and Sexual Assault (IDVSA) at the University of Texas at Austin.     

四种调补方对反复心理应激大鼠下丘脑及海马氨基酸含量影响的比较

目的 :观察调肝方、健脾方、补肾方及人参总皂苷对反复心理应激大鼠下丘脑及海马氨基酸含量的影响。方法 :大鼠随机分为正常组、模型组、调肝组、健脾组、补肾组和人参总皂苷组。采用OPA高效液相色谱分析法检测下丘脑、海马氨基酸含量。结果 :人参总皂苷组下丘脑谷氨酸(Glu)明显下降 (P <0 .0 5 ) ,健脾组与人参总皂苷组下丘脑天冬氨酸 (Asp)水平均明显低于模型组和正常对照组 (P <0 .0 1)。模型组海马Glu明显下降 (P <0 .0 5 ) ,补肾组、健脾组和人参总皂苷组海马Glu和Asp均明显升高 (P <0 .0 1)。调肝组、健脾组和人参总皂苷组下丘脑γ 氨基丁酸(GABA)和牛磺氨酸 (Tau)均明显下降 (P <0 .0 5或P <0 .0 1) ,补肾组下丘脑GABA明显下降(P <0 .0 1) ,模型组海马Tau明显下降 (P <0 .0 5 ) ,健脾组、补肾组与人参总皂苷组海马GABA和Tau均明显升高 (P <0 .0 1)。结论 :调肝方药的中枢作用部位可能主要在下丘脑 ,其作用机制可能与下调氨基酸水平有关 ;而健脾、补肾方药及人参总皂苷的中枢作用部位可能与海马和下丘脑都有密切关系 ,作用机制则与上调氨基酸水平有关