智力落后儿童词汇语义记忆组织的实验研究

本研究采用类别概念例举法．对49名轻度智力落后儿童和49名智龄匹配的正常儿童以及22名实龄匹配的中度智力落后儿童进行了实验研究,旨在比较这三类儿童的心理词典中词的语义储存的区别。研究表明,轻度智力落后儿童与正常儿童的心理词典中词的语义储存有类似的组织结构．但在储存信息的数量上存在明显差异。轻度智力落后儿童的心理词典中储存同的组织较为松散,而且混杂了一些错误的信息;中度智力落后儿童储存有污的组织则更加松散,错误信息也更多,总之,正常儿童的心理词典中词的语义边界清晰,而智力落后儿童的语义边界模糊。     

Is more always better? Effects of semantic richness on lexical decision, speeded pronunciation, and semantic classification

Evidence from large-scale studies (Pexman, Hargreaves, Siakaluk, Bodner, & Pope, 2008) suggests that semantic richness, a multidimensional construct reflecting the extent of variability in the information associated with a word's meaning, facilitates visual word recognition. Specifically, recognition is better for words that (1) have more semantic neighbors, (2) possess referents with more features, and (3) are associated with more contexts. The present study extends Pexman et al. (2008) by examining how two additional measures of semantic richness, number of senses and number of associates (Pexman, Hargreaves, Edwards, Henry, & Goodyear, 2007), influence lexical decision, speeded pronunciation, and semantic classification performance, after controlling for an array of lexical and semantic variables. We found that number of features and contexts consistently facilitated word recognition but that the effects of semantic neighborhood density and number of associates were less robust. Words with more senses also elicited faster lexical decisions but less accurate semantic classifications. These findings point to how the effects of different semantic dimensions are selectively and adaptively modulated by task-specific demands.     

Authoritative Master Kong (Confucius) in An Authoritarian Age

Employing the distinction between the authoritarian (based on coercion) and the authoritative (based on excellence), this study of the understanding of authority in the Analects argues against interpretations of Confucianism which cast Confucius himself as advocating authoritarianism. Passages with key notions such as shang 上 and xia 下; fu 服 and cong 從; quan 權 and wei 威, are analyzed to illuminate ideas of hierarchy, obedience, and the nature of authority itself in the text. The evidence pieced together reveals the Master to be authoritative rather than authoritarian; and the social order to which he aspired is one based on excellence rather than on coercion. The article then considers why teachings which present a model of authority as authoritative ended up as often identified with authoritarianism and concludes with some thoughts about how Confucianism might be rescued from authoritarian practice.     

Reliability and validity of Job Content Questionnaire in Chinese petrochemical employees

To evaluate psychometric properties the Chinese (mainland) version of the 30-item Job Content Questionnaire was administered to 889 employees in 4 industries of PetroChina. A retest at 3 months with 296 randomly chosen employees showed reliabilities ranged from .76 to .93. Cronbach coefficients alpha for the 8 dimensions ranged from .43 to .88, indicating that the Job Insecurity subscale had low internal consistency. Exploratory factor analysis showed 8 meaningful factors corresponding to the 8 theoretical dimensions of this questionnaire. This version has variable a but suitable retest to be a reliable and valid measure of job strain, applicable to the Chinese industrial working population of PetroChina.     

教师职业活动幸福感的调查研究

针对教师职业活动幸福感的主题编制问卷,前后共对912名中小学教师施测.经探索性因素分析和验证性因素分析表明,自编的教师职业活动幸福感问卷,信效度达到心理测量学要求.本研究对象的教师,其职业活动幸福感处于中等偏上水平,不存在性别、学历、职称和学科的差异,但与班主任工作、行政职务和学校性质显著相关.     

Output order in immediate serial recall

In two experiments, we examined the effect of output order in immediate serial recall (ISR). In Experiment 1, three groups of participants saw lists of eight words and wrote down the words in the rows corresponding to their serial positions in an eight-row response grid. One group was precued to respond in forward order, a second group was precued to respond in any order, and a third group was postcued for response order. There were significant effects of output order, but not of cue type. Relative to the forward output order, the free output order led to enhanced recency and diminished primacy, with superior performance for words output early in recall. These results were replicated in Experiment 2 using six-item lists, which further suggests that output order plays an important role in the primacy effect in ISR and that the recency items are most highly accessible at recall.     

Numerical reproduction in pigeons

Pigeons were trained to match the number of responses made during a production phase to the number of keylight flashes (2, 4, or 6) in a previous sample phase. In Experiment 1, there were 2 conditions in which the flashes were programmed to occur at a constant rate or within a constant overall duration. For both conditions, although accuracy was relatively low, responding increased linearly with flash number and coefficients of variation decreased. Positive transfer to novel numbers was obtained only when test and baseline trials had the same temporal organization, but multiple regressions revealed significant control by number independently of temporal cues. In Experiment 2, flashes were programmed to occur pseudorandomly to degrade the validity of temporal cues. Results were similar to in Experiment 1. A prototype response class model accounted for the major features of the data. According to the model, responses during the production phase are shaped into higher order units that are associated with different stimulus numbers and function as a rough category scale of numerosity.     

What Spirituality Means for Patients and Families in Health Care

This research focuses on the spiritual care experiences of patients and families at a hospital in Australia. Twenty-four patients and 10 family members were interviewed. Results indicate the importance of relatedness: being treated as a person, reminded of your capabilities and conversations about what matters. Maintaining contact with friends and family, sustaining religious and spiritual practices, music therapy and pet therapy were also significant and contact with the natural world and shared activities. The results indicate the importance of spirituality offered through pastoral care, and that all those involved in health care can contribute to the spiritually nurturing environment that reinforces healing.

     

郑和下西洋动因新探

明代的郑和下西洋是我国航海史上的辉煌历程,到目前为止,学术界有关郑和下西洋起因研究的相关结论还需要进一步推敲。本文通过对明成祖和明宣宗对郑和下西洋的“敕谕”或“敕书”的分析,借助明人有关“郑和下西洋”的笔记材料,以及国外对东南亚伊斯兰教史研究的成果,认为郑和奉使下西洋是承担着某种“特殊的朝廷使命”,这种使命包含有从海路探求到麦加的可能性。     

青少年网络受欺负与自伤的关系:友谊质量与反刍思维的调节作用

为探讨青少年网络受欺负与自伤行为的关系,以及友谊质量和反刍思维在二者关系中的调节作用,采用青少年自我伤害问卷、网络受欺负问卷、友谊质量问卷等对1805名青少年进行调查。结果表明,网络受欺负对自伤行为有正向预测作用,且友谊质量和反刍思维共同调节二者的关系,即在低友谊质量高反刍思维的情况下,网络受欺负对青少年自伤行为有明显影响。提示心理干预者要注意帮助网络受欺负者寻找同伴友谊情感支持和构建理性健康认知模式。