显性自恋与隐性自恋:自恋人格的心理学探析

自恋是一种形式多样化的综合性人格构造,它具有两种不同的形式,即显性自恋和隐性自恋。本研究在文献综述、开放式问卷调查和个别访谈的基础上,编制了自恋人格问卷。经对大学生被试进行测查,结果表明：（1）自编的自恋人格问卷具有较好的信度和效度。（2）因素分析得出显性自恋的四个维度是：权欲、优越感、特权感和自我钦羡;隐性自恋的三个维度是：易感质、特权感和自我钦羡。（3）显性自恋和隐性自恋与心理健康有着不同的关联：前者与心理异常症状不存在显著相关,而后者存在显著正相关。     

母亲守门行为与父子依恋的关系：父亲教养投入的中介作用

以597个核心家庭的父亲、母亲和青少年为研究对象,通过问卷调查探讨了母亲守门行为与父子依恋的关系以及父亲教养投入在其中的中介作用。结果表明：（1）母亲开门行为正向预测父子依恋,母亲关门行为负向预测父子依恋;（2）母亲开门行为通过正向预测父亲教养投入的部分中介作用间接预测父子依恋,而母亲关门行为通过负向预测父亲教养投入的部分中介作用间接预测父子依恋。研究结果扩展了母亲守门行为的作用效果研究,对家庭教育实践具有一定的指导意义。     

关于临床决策问题

医生在临床工作中做出明确诊断,并据此给予有效的处理均属于决策过程。制定决策的整个过程,同时也是进行决策思维的过程。近年来高新技术的迅猛发展以及医疗费用急剧增加,使制定决策更加复杂。如何进行正确的决策思维,做出最切实可行的和最佳的决策,对避免决策的盲目性、局限性及惰性具有重要的现实意义。     

多维Rasch模型在维度分数报告中的应用—对带宽-保真度困境的解决

分别采用四维度和十五维度Rasch模型分析包含项目内多维度结构的科学测验数据,估计两种维度结构下维度分数的信度.结果表明,对比相应的单维模型而言,四维度与十五维度Rasch模型均能够极大提高各内容维度上分数估计的信度.四维度与十五维度Rasch模型拟合结果的比较表明,对于总长度固定的测验,维度数目的增加能够补偿子维度长度减少引起的信度损失.但是这一作用必须以维度间较高的相关性为前提.     

未来时间的心理结构

２２０名大学生被试用秒、分、小时、日、星期、月和年７个时间单位和模糊统计试验方法对３９个不定的未来时间修饰词作经验赋值,结果表明：①３９个不定的未来时间修饰词与秒、分、小时、日、月、年有一定的对应关系,②未来的心理时间分为三个时间段,即以秒和分为计时单位的“较近的未来”,以小时、日和月为计时单位的“近的未来”,以及以年为计时单位的“远的未来”。③离现在越近的未来时间修饰词,词义模糊度越小,评量的把握度越大;而离现在越远的未来时间修饰词,词义模糊度越大,评量的把握度越小。     

Information matrix estimation procedures for cognitive diagnostic models

Two new methods to estimate the asymptotic covariance matrix for marginal maximum likelihood estimation of cognitive diagnosis models (CDMs), the inverse of the observed information matrix and the sandwich-type estimator, are introduced. Unlike several previous covariance matrix estimators, the new methods take into account both the item and structural parameters. The relationships between the observed information matrix, the empirical cross-product information matrix, the sandwich-type covariance matrix and the two approaches proposed by de la Torre (2009, J. Educ. Behav. Stat., 34, 115) are discussed. Simulation results show that, for a correctly specified CDM and Q-matrix or with a slightly misspecified probability model, the observed information matrix and the sandwich-type covariance matrix exhibit good performance with respect to providing consistent standard errors of item parameter estimates. However, with substantial model misspecification only the sandwich-type covariance matrix exhibits robust performance.     

Relationship between collectivism and corruption in American and Chinese books: A historical perspective

Previous research on the relationship between collectivism and corruption has not investigated their co‐variation over time. In this study, we use Google Ngram Viewer to track the frequency of words related to collectivism and corruption in American books (1800–2000) and in Chinese Books (1970–2008). The results demonstrate that a positive association between the usage of these terms during the periods in both Chinese and American books, with changes in words related to collectivism preceding changes in words related to corruption in American books. The theoretical and practical implications are also discussed.     

Parent–child attachment as a mediator of the relationship between parenting style and gelotophobia among adolescents

Fear of being laughed at and family interaction are highly related. Parental over‐control and over‐protection influence children's excessive anxiety over being laughed at. Conversely, parental attachment is an important index of the parent–child relationship and is closely correlated to children's gelotophobia. However, is it the style of parenting or the outcome of parenting (i.e. attachment) that influences a child's gelotophobia? To answer this question, the present study analysed the relationships between gelotophobia, perceived parenting of children and parent–child attachment, as well as the mediating role of attachment between parenting and children's gelotophobia, using a sample of 373 high‐school students. The results show that being highly communicative and close attachment completely weakened the negative correlation between warm, caring parenting and the child's gelotophobia; moreover, being highly communicative and close attachment, together with over‐protective and over‐controlling parenting, influence children's gelotophobia. In sum, this study indicates that parent–child attachment has a direct and indirect influence on perceived parental care and protection and children's fear of being laughed at.     

Influence of in utero exposure to maternal depression and natural disaster-related stress on infant temperament at 6 months: The children of Superstorm Sandy

This study examined the effects of in utero exposure to maternal depression and Superstorm Sandy, a hurricane that hit metropolitan New York in 2012, on infant temperament at 6 months. Temperament was assessed using the Infant Behavior Questionnaire-Revised. Maternal depression was measured by the Edinburgh Postnatal Depression Scale. The main effects and the interaction of maternal depression and Sandy exposure on infant temperament were examined using a multivariable generalized linear model. Results show that prenatal maternal depression was associated with lower emotion regulation and greater distress. Stratification and interaction analyses suggested that the adverse effects of prenatal maternal depression on problematic temperament were amplified by in utero Sandy exposure. This study underscores the importance of providing prenatal screening and treatment for maternal depression during pregnancy while also identifying high-risk families who may have suffered from disaster-related traumas to provide necessary services. As the frequency of natural disasters may increase due to climate change, it is important to understand the consequences of in utero stress on child development and to formulate plans for early identification.     

How Power States Influence the Persuasiveness of Top‐Dog versus Underdog Appeals

Although both top‐dog and underdog positioning appeals are widely used in marketing and advertising, little is known about which strategy is more effective in persuading consumers. By introducing a sense of power, a social variable that is inherently relevant to the nature of the top‐dog versus underdog classification, we propose that consumers' responses to these two appeals are influenced by their psychological experience of power. Specifically, low‐power consumers will respond to top‐dog appeals more favorably because associating with top dogs facilitates power restoration. In contrast, high‐power consumers will respond to underdog appeals more favorably because supporting underdogs facilitates power expression. In four experimental studies, we provide consistent support for our main predictions as well as the underlying processes. Studies 1 and 2 demonstrate the differential effect of consumers' power states on their attitudes toward top‐dog versus underdog appeals. Providing process evidence, Studies 3 and 4 identify boundary conditions under which the basic effect was eliminated. These findings contribute to the persuasion literature and power research and provide important implications for positioning strategy and advertisement development.