组织中的政治技能及相关研究

政治技能是个体在工作中影响他人以实现组织目标的能力,对个体的工作绩效和某些工作态度、缓解工作中压力带来的紧张感等具有一定的作用。个体的洞察力、控制、亲和力、主动影响及发展经验被视为政治技能的影响因素,通过实践练习、替代学习等方法可实现政治技能的培训和开发。在未来的研究中,对政治技能概念的理解、测量多源性等方面的问题还需要进一步的探讨     

共享心智模型：分布、层次与准确性初探

共享心智模型理论在理论和应用上已经有20多年的历史了,但它尚留有若干基本问题。共享应当包括多种形式,可从同异质和依赖性的关系上进行分析和测量;共享应是多层次多内容的,包括具体的底层构架和上层的抽象构架,以及指向共享内容的态度和信念;在共享心智的准确性和相似性上,唯一的专家心智模型可能不存在,且共享心智模型的演变发展过程较向专家靠近而言更有意义。共享不是团队过程的简单输出,共享心智模型可能包含一套团队加工过程     

对话环境与心理理论发展

大量研究表明,心理理论和语言之间存在着密切的关系,其中对话环境是研究的重要内容之一。纵观国内外关于微观的家庭对话环境和宏观的社会文化环境对儿童心理理论影响的最新研究,表明对话是儿童心理理论充分发展的基础。未来关于儿童心理理论发展的研究,主要包括扩大研究主题,改善研究工具和揭示研究机制等。     

复合伤的"复合效应"中线性与非线性的辩证关系

复合伤的“复合效应”是非线性观在医学研究领域中的一个范例。它不仅具有重要的实际价值,而且具有较高的理论意义。复合伤效应不是单纯的“加重效应”,而是“复合效应”,即可加重,不加重,以至减轻。复合伤的复合效应规律的基本特征和本质是非线性特征,而复合效应中线性与非线性特征的关系是辩证统一的。     

Paradoxical intervention using a polarization model of cotherapy in the treatment of elective mutism: A case study

A case history is presented of a four and-a-half year-old electively mute child who was successfully treated by the authors. The treatment approach involved paradoxical interventions in the context of a polarization model of cotherapy in combination with behavioral techniques in a family therapy framework.     

西北农村地区母亲抑郁与幼儿社交退缩:母亲回应性的中介作用

以甘肃省陇南市成县6所幼儿园301名农村幼儿及其母亲为研究对象,采用流调中心抑郁量表（CES-D）、母亲教养方式量表和Achenbach儿童行为量表（CBCL）分别考察母亲抑郁、母亲回应性和幼儿社交退缩的现状及相互关系。主要结果如下：（1）西北农村地区母亲抑郁发生率较高,父亲外出打工和贫困家庭的母亲抑郁发生率更高;（2）母亲抑郁与幼儿社交退缩行为显著正相关,母亲抑郁水平越高,幼儿社交退缩得分越高;（3）母亲敏感性和反应性与幼儿社交退缩显著负相关,母亲敏感性和反应性得分越高,幼儿社交退缩得分越低;（4）母亲反应性在母亲抑郁和幼儿社交退缩之间起部分中介作用。     

童年期抑郁情绪发展的异质性与可预测性:2年追踪研究

以儿童抑郁量表为研究工具,对小学3到4年级771名儿童进行了2年的追踪研究。采用潜类别增长模型和终端结局潜发展模型,分别考察了童年期儿童抑郁情绪发展的亚群组类型,以及儿童抑郁情绪的发展特征对观察期结束时抑郁情绪的预测作用。结果表明：（1）童年期儿童的抑郁情绪发展呈现出三种不同的亚类型,即抑郁高风险组、抑郁低风险组和抑郁自愈组,各类型组人数比例分别为9.6%、53.4%和36.8%;（2）童年期儿童抑郁情绪的初始水平及其发展变化率均可以显著预测观察期结束时的抑郁情绪状况。童年期儿童抑郁情绪的早期监测工作有着重要的实践意义。     

participating in a couples therapy outcome study: Participants' views

Discovering that participants who received therapy in a research project and were being debriefed in a therapy outcome study considered those assessment sessions therapeutic, the authors conclude that participants: (a) are aware of the research context, (b) have some idea about how it affected the treatment they got, and (c) see positive outcomes for taking part in the study. Assessment and treatment were not separated in the minds of some participants, as they had been in the mind of the researchers.This study was supported in part by National Institute on Drug Abuse grant #1R 18DA 1069232001.     

Adaptation to prisms: Do proprioceptive changes mediate adapted behaviour with ballistic arm movements?

In Experiment I subjects pointed repeatedly at a target viewed through laterally displacing prisms and received terminal visual feedback. In one task the pointing movements were slow (proprioceptively controlled), and in the other they were fast (pre-programmed). In both tasks adaptation proceeded at the same rate and to the same level of performance. Following fast pointing with prisms a large amount of arm-body adaptation was found with slow and fast test movements, while following slow pointing with prisms a large amount of arm-body adaptation was found with slow test movements, but only a small amount with fast test movements. The result suggests that adapted behaviour with preprogrammed movements is not mediated by a proprioceptive change. In Experiment II pointing movements were passive. No arm-body adaptation was found with fast test movements, and, contrary to expectation, only a small amount with slow test movements.     

光坪对同时性闪光信号辨认的影响

問題 如果在构成閃光的相互交替的亮与黑两个时相中,黑时相不是完全黑,而是亮度不同程度的变暗,人們照样能看出閃光。暗时相的光強可以低到零,这就是一般閃光;但其光強也可以象亮时相一样高,那就变成了固定灯光。我們把一切強度的暗时相統称为“光坪”或“坪”,而把亮吋相叫作“光峯”或“峯”。 关于光坪对閃光信号辨认的影响的問題,是有关业务部門提出来的。根据我們的現場調查,使用者对某些带光坪的閃光信号的試用反应良好。我們前一研究表明,在实驗給定条件下,不宜使用两个同时性閃光,作为类似該实驗所用編碼的信号;同时提出“不