大、中、小学生自卑感结构及发展特点

为了考察学生自卑感结构及其发展特点,并给出探索性的评定标准,从社会比较的视角出发,分别以大、中、小学生为被试,编制《大、中、小学生自卑感问卷》。结果发现:(1)《大、中、小学生自卑感问卷》具有良好的信度和效度;(2)生活自卑感、学业自卑感、社交(性格)自卑感是学生自卑感体验的重要内容,但不同学龄阶段学生的生活自卑感、学业自卑感、社交(性格)自卑感又有不同的所指。(3)性格自卑感在学生自卑感的形成与发展中起着桥梁与中介的作用,社交自卑感是学生性格自卑感发展的必然结果。     

生命意义心理学理论取向与测量

生命意义的心理学理论与实证研究始于20世纪中期,经由存在主义心理学取向、人格与动机取向,到相对主义观点,再到积极心理学取向,生命意义的心理学研究逐渐摆脱"哲学风格",从而完成了其"心理学化"的历程。20世纪60年代开始,研究者们从生命意义感和生命意义源这两个研究维度出发,陆续开发了大量的测量工具。生命意义感和生命意义源测量的综合化成为近年来测量工具发展的趋势。生命意义的心理学研究在理论视角、测量内容与方法、实践应用等方面有着广阔的发展前景。     

Between the idea and the reality: A study of the counselling experiences of bereaved people who sense the presence of the deceased

There have been many theories of the process of loss and bereavement, from Freud, to the present day. Early theories of bereavement described a process which, following various stages and associated tasks, ended at the relinquishment of the bond to the deceased. In more recent years theories have taken different directions, identifying how bereaved people re‐learn life, recreate biographies, and continue relationships to the deceased. Some research studies of bereavement have investigated the counsellors’ perspective, but there are very few studies of the client's experience and most studies have focussed on outcomes of counselling. This qualitative study, using semi‐structured interviews, provides an insight into the bereaved client's perspective on the content and process of their counselling experiences. Taking as its focus the client's sense of the presence of the deceased, this study aimed to identify whether or how counsellors facilitate exploration of this experience and which theories they use in client work. The main finding is that 80% of the counsellors were not perceived by participants to have worked with them satisfactorily in relation to their sense of presence of the deceased or in relation to the story of the death itself.     

Development of approximate number sense across the elementary school years: A cross‐cultural longitudinal study

In recent years, there has been growing interest among researchers in exploring approximate number sense (ANS)—the ability to estimate and discriminate quantities without the use of symbols. Despite the growing number of studies on ANS, there have been no cross‐cultural longitudinal studies to estimate both the development of ANS and the cross‐cultural differences in ANS growth trajectories. In this study, we aimed to estimate the developmental trajectories of ANS from the beginning of formal education to the end of elementary school in two countries, Russia and Kyrgyzstan, which have similar organization of their educational systems but differences in socioeconomic status (SES) and in the results of large‐scale educational assessments. To assess the developmental trajectories of ANS, we used a four‐wave longitudinal study with 416 participants from two countries and applied the mixed effect growth approach and the latent class growth approach. Our analysis revealed that the rate of growth in ANS accuracy was higher for the Russian sample than for the Kyrgyz sample and that this difference remained significant even after controlling for fluid intelligence. We identified two latent classes of growth trajectories: the first class had a significant growth in ANS, whereas the second class had no growth. Comparing the distribution of latent classes within the two countries revealed that there was a significantly larger proportion of schoolchildren from the second class in Kyrgyzstan than in Russia.     

Conception of Adulthood Among Iranian Emerging Adults

Using a questionnaire adapted from Arnett and Padilla‐Walker (2015), the authors examined the concept of adulthood among 366 Iranian emerging adults ages 17 to 29. Results suggested that the concept and criteria of adulthood are influenced by the cultural context. Implications for practice and recommendations for future research are discussed.     

橡胶手错觉:拥有感研究的实验范式及其应用

橡胶手错觉是一种健康个体将非肉体的假手视为自己真实身体的一部分的体验, 这种错觉可以通过同时轻刷被试面前可见的橡胶手及其不可见的真手而产生.橡胶手错觉已成为一种研究身体拥有感的重要范式, 其产生机制可以分为“自下而上的认知匹配”与“自上而下的认知匹配”两种加工方式.前者涉及视觉与触觉刺激的同步性; 而后者涉及被试心中预存的身体意象与身体图式(包括真假手之间模态特征,位置空间的相似性).综合上述证据, 身体模型假说与个人边缘空间理论进一步为拥有感产生的复杂机制提供了整合两种加工方式的解释.橡胶手错觉范式已经被用于探索精神分裂症患者等特殊被试病理分析,错觉产生和心理特质之间的关系, 以及神经外科和术后恢复上.未来的研究应该更加重视范式本身的拓展, 应用虚拟现实技术来提高身体模态的仿真效果, 利用橡胶手拥有感的易感性作为筛选与预测身体意象障碍疾病的指标.     

主动控制感的测量及认知神经机制

主动控制感指预计动作和实际感觉反馈匹配会产生一种控制自己动作、作用于环境的主观体验, 是人类心理活动的基本特征之一。本文系统介绍主动控制感的测量方式, 尤其是主动动作的时间压缩效应这一内隐手段; 并从主观意识、动作的发生方式和动作结果特征三个方面探讨主动控制感的影响因素。基于动作的比较器模型, 解释主动控制感的产生原因; 并提供了主动控制感的认知神经脑机制的证据, 强调额叶和顶叶在主动控制感中的作用。未来研究应该更加注重外显与内隐测量的一致性, 特殊群体以及主动控制感的脑网络研究。     

Human Allocentric Heading Orientation and Ability

ABSTRACT— Since the discovery of head-direction cells in nonhuman mammals, we have learned a great deal about how an internal compass-like system functions in the mammalian brain. In contrast, we know very little about how this system operates in humans—or, for that matter, whether humans even have an internal compass for computing body heading. This article reviews a recent line of inquiry that uses animal models of head-direction-system functioning to motivate behavioral research on human sense of direction.     

小学一年级数感不良儿童的筛查与动态干预

首先编制测查小学一年级儿童数感发展水平的测验, 以筛查出数感发展不良儿童并进行数量转换和数量估计的动态干预。将数感不良儿童分为干预组(29人)和控制组(27人), 并以数感正常儿童作为对照组(40人), 以比较干预训练对儿童数感水平和与之密切相关的计算流畅性的促进作用。同时进一步考查数感和计算流畅性的作用方向。结果发现：(1)所编制的儿童数感发展测验信效度良好, 能有效评估一年级儿童的数感水平; (2)数感不良儿童经干预后, 其数感水平较控制组有了明显改善, 计算流畅性水平也显著提高, 甚至达到正常组儿童的水平; (3)数感对计算流畅性有明显的预测作用, 是计算流畅性的基础。     

SARS流行与防治的伦理启示

对传染性疾病的阻击和防治,除了依赖医学自身的发展外,它同样需要得到其他诸学科的支持与配合。从公共卫生伦理学的角度,分析和认识当前对SARS阻击和防治过程中存在的问题,并提出和倡导在全社会重视健康道德观教育。