不同学习压力觉知水平高中生家庭生态之比较

考察了170名高一学生的学习压力觉知水平,结果显示,经常感到学习压力、偶尔感到学习压力和未感到学习压力学生的比例分别为22．9％、53．6％和23．5％,不同学习压力觉知水平的人数差异极其显著。MANOVA分析发现,不同学习压力觉知水平的高中生在父母教养方式、家庭环境和学生人格等家庭生态群上总体差异显著;通过多重比较,揭示了不同学习压力觉知水平学生的家庭生态具瘁维度差异及其特点。文章从生态系统观点对中学生学习压力觉知差异进行了探讨,提出从生态重构角度对中学生进行学习减压。     

管理认知取向的研究

本文从管理认知角度,介绍渗透在管理理论中的认知心理因素,包括认知加工、管理认知方法和领导能力对组织发展的影响。在此基础上,对管理认知中的注意、归因、决策、学习、动机等进行探讨,其中对被称为是组织行为的"认知革命"的管理认知研究方法,如面试、业绩评估、信息编码、决策、期望和培训以及领导能力进行了分析。     

高校教师人格特质、工作特征与工作满意度的关系研究

采用高校教师工作特征问卷、人格特质问卷、工作满意度问卷对400名高校教师进行调查。结果发现：（1）高校教师工作特征与工作满意度存在显著的正相关,工作特征中的多样性与工作本身、人际关系达到中度相关;工作特征中的完整性与工作满意度、重要性与工作满意度的五个维度均达到中度相关;工作特征中的自主性与薪酬待遇、进修提升、人际关系呈中度相关;工作特征中的反馈性与工作本身、薪酬待遇、进修提升、人际关系呈中度相关。（2）高校教师人格特质与工作满意度存在显著的正相关,人格特质中的外向性维度与进修提升呈中度相关;与领导管理呈     

学校危险和保护因素与初中生偏差行为的关系

学校危险因素和保护因素对初中生的偏差行为有重要影响.本研究以1739名初中学生为被试,考察了学校危险因素和保护因素及其与青少年偏差行为的关系.结果表明:(1)学校危险因素和保护因素分别与初中生偏差行为有显著的正相关和负相关;(2)学校危险因素得分随年级升高而增长,保护因素得分随年级升高而降低;(3)“偏差行为榜样”、“教师的支持”、“知觉到积极期望”是对初中生偏差行为有重要影响的三个学校环境因素.     

复述、提取抑制与有意遗忘的实验研究

有意遗忘是关于记忆研究的另一种实验范式,对于在实验中出现的要求遗忘的学习项目的记忆成绩差于要求记忆的项目的结果,目前主人存在着两种理论解释：基于编码的理论和基于提取抑制的理论。该实验运用单字提示方式,采用控制较为严密的补笔测验方法和加入所谓的“无关项”,对有意遗忘的心理过程进行进一步的探讨,实验表明：在单了提示方式下,被试在进行有意遗忘的过程中,既对记忆项进行了有意的复述又对遗忘项产生了提取抑制。     

Effect of thermoelectric magnetic force on the array of dendrites during directional solidification of Al–Cu alloys in a high magnetic field

By eliminating the effect of the magnetic moment arising from the magnetic crystalline anisotropy, the effect of the thermoelectric magnetic force on the array of dendrites during directional solidification of Al–35?wt%Cu and Al-40?wt%Cu alloys in a high magnetic field has been investigated experimentally. The results indicate that the dendrite array is essentially destroyed, a result that could have general significance for understanding the processes involved in the solidification of alloys in a magnetic field.     

High magnetic field induction of the formation of twinned dendrites during directional solidification of Al–4.5wt%Cu alloy

It is reported that the application of a high magnetic field is capable of inducing the formation of twinned dendrites during directional solidification of Al–4.5wt%Cu alloy. Numerical results reveal that a unidirectional thermoelectric magnetic force acts on tilted dendrites during directional solidification under a magnetic field. This force should be responsible for the formation of twinned dendrites. The work may initiate a new method for inducing twinned dendrites in Al-based alloys via an applied high magnetic field during directional solidification.     

西汉竹简本《老子》首章“下德为之而无以为”考释

本文提出和详细论证了汉简本《老子》首章的"下德为之而无以为"应是《老子》旧貌的观点,并通过对王弼注文的研究详细论证了其经文本应亦作"下德为之而无以为",而传抄致误为"有以为"。汉简本首章的思想脉络十分清晰,阐明了道家关于德的基本思想,揭示了道家式的德同儒家式的德的差异:"上德"是道家式的德,体现了"自然无为"的道家精神;"下德"(包括仁、义、礼等具体内容)是儒家式的德,它们与"自然无为"的标准相违且渐行渐远。因而以"自然""自发"为特征的道家式的德在价值上要高于以"自觉"为特征的儒家式的德。     

Childhood experiences of parental rearing patterns reported by Chinese patients with borderline personality disorder

The primary purposes of this study were to (1) compare the characteristics of childhood experiences of parental rearing patterns in China reported by patients with borderline personality disorder (BPD), patients with other personality disorders and patients without personality disorders; (2) identify the reported parental rearing patterns associated with BPD in China; and (3) determine whether these patterns differ for males and females. One hundred and fifty‐two patients with BPD, 79 patients with other personality disorders and 55 patients without Axis II diagnoses were administered the Chinese version of the McLean Screening Instrument for BPD and completed the Egna Minnen av Barndoms Uppfostran (EMBU), a self‐report measure of childhood parental rearing patterns. Parental rearing patterns reported by the BPD group were characterized by less emotional warmth, and greater punishment, rejection and control than patterns reported by the other two groups. Within the BPD group, males were more likely than females to report parental punishment, rejection and control. Paternal punishment, low maternal emotional warmth and female gender predicted BPD diagnosis. Negative parental rearing patterns appear to contribute to the development of BPD in China and vary with the gender of the child. Maternal emotional warmth may be a protective factor against BPD.     

虚拟团队共享式领导的双刃剑效应研究：基于调适性结构理论的视角

虚拟团队因新兴技术驱动而成为组织管理的潮流, 尤其全球疫情的爆发使得远程办公备受关注。共享式领导是与虚拟团队高度匹配的领导模式, 但现今学界对虚拟团队共享式领导作用机制的研究比较匮乏, 且集中在正面效应和团队层次, 忽略了共享式领导可能存在的负面效应及对个体层次的影响。研究基于调适性结构理论, 提出虚拟团队共享式领导有助于团队及个体内部动机和效能感的提升, 同时也会加剧团队内社会惰化现象和关系冲突水平, 引发员工的工作负荷和工作焦虑感, 进而对团队绩效和个体绩效产生双刃剑效应, 同时, 团队虚拟性、任务复杂性和任务重要性在其中起到调节作用。研究模型系统打开了虚拟团队共享式领导的影响机制黑箱, 为组织如何在虚拟情境下领导团队、提升绩效提供借鉴。