大学生网络社会支持测评初探

参照已有的文献并结合广泛的调查研究,编制了我国大学生网络社会支持量表,探讨大学生网络交往中所获得的社会支持类型.探索性因素分析结果表明,大学生网络社会支持主要包括情感支持、工具性支持、信息支持、社会成员支持四个维度,4因素结构的结果在验证性因素分析中得到了验证.该量表的信度、效度符合心理测量学的要求.     

"沙盘游戏"的理论分析及其在幼儿教育中的应用研究

受荣格积极想象技术及其理论的启发 ,吸收了威尔斯 (H .G .Wells)、玛格丽特·洛温菲尔德 (MargaretLowenfeld)等人有关儿童游戏理论与操作之精要 ,多拉·卡尔夫 (DoraKallf)在 2 0世纪 6 0年代初创设了“沙盘游戏”理论。沙盘游戏作为一种有效而独特的挖掘人类潜意识的技术 ,在国外的发展非常成熟 ,应用十分广泛 ;而国内缺乏对该理论的引介与探讨 ,我们结合正在广州育才幼儿园所做的个案研究 ,概要介绍沙盘游戏的理论与操作 ,进而探索“沙盘游戏”在幼儿园教育实践中的具体应用。     

A Moderator of the Interaction Effect of Procedural Justice and Outcome Favorability: Importance of the Relationship

Justice literature has documented that procedural justice interacts with outcome favorability in determining people's reactions to a decision. Specifically when people perceive the outcome as negative, procedural justice has remarkably strong and positive influence on their attitudes and reactions to the decision. The present study extended past research by illustrating that the interaction effect of procedural justice and outcome favorability is dependent on the perceived importance of the relationship with the other party. Two studies yielded converging results that the interaction effect is operative only when the relationship with the other person or group is important to the person.     

新加坡中国留学生社会支持、健康行为研究

使用问卷调查的方法,探寻在新加坡留学中国大学生的社会支持和健康行为情况以及其间的互相关系.结果发现,新加坡中国留学生具有较好的觉察社会支持水平,健康行为有待提升.具有较好觉察支持的大学生亦具有较好的健康行为.     

Operant conditioning of an in vitro CNS-pneumostome preparation of Lymnaea

Operant conditioning of aerial respiratory behaviour and its consolidation into long-term memory in Lymnaea has been previously studied in both intact, freely moving snails and in in vitro preparations made from previously trained snails. Here, we show in previously untrained semi-intact in vitro Lymnaea preparations that aerial respiratory behaviour can also be operantly conditioned. Neither yoked control nor 'run-down' control procedures in these in vitro preparations result in an alteration of aerial respiratory behaviour. Memory in the operantly trained semi-intact preparations persists for at least 1h after training. Intracellular recordings made from RPeD1, one of the 3-CPG neurons and the neuron that initiates CPG activity; show that there are specific changes in central excitatory input to this neuron concurrent with learning and its consolidation into memory. In addition following the acquisition of learning and its consolidation into memory the ability of RPeD1 and VI/J neurons when depolarized to cause a pneumostome opening is significantly decreased. Thus, previously untrained in vitro semi-intact preparations can be used to study changes in neuronal activity in a neuron known to be both necessary for the behaviour and for memory formation.     

Contributions of linguistic,quantitative, and spatial attention skills to young children's math versus reading: Same,different, or both?

The study used Bayesian and Frequentist methods to investigate whether the roles of linguistic, quantitative, and spatial attention skills are distinct in children's acquisition of reading and math. A sample of 175 Chinese kindergarteners was tested with measures of linguistic skills (phonological awareness and phonological memory), quantitative knowledge (number line task, symbolic digit comparison, and non-symbolic number estimation), spatial attention skills (visual span, mental rotation, and visual search), word reading, and calculation. After statistically controlling for age and nonverbal intelligence, phonological awareness and digit comparison performance explained unique variance in both math and reading. Moreover, number line estimation was specifically important for math, while phonological memory was specifically essential for reading. These findings highlight the possibility of developing early screening tools with different cognitive measures for children at risk of learning disabilities in reading and/or math.     

Creativity Profiles and the Role of Interpersonal Relationships in Primary School Pupils: A Person-Centered Approach

This study aimed to investigate the heterogeneity of creativity and the role of interpersonal relationships for creativity subgroups among primary school students. We used latent profile analysis to identify subgroups of creativity among pupils. We then used logistic regression analysis to investigate the role of teacher-student and peer relationships in these subgroups. A total of 1,047 primary school students (M_age = 10.97, SD = 0.91; 47.80% girls) completed the Chinese version of the Torrance Test of Creative Thinking Figural Form A, the Teacher-Student Relationship Scale, and peer nominations. First, the results revealed five creativity profiles for pupils in primary school: high-creativity individuals, innovators, medium-creativity individuals, adaptors, and low-creativity individuals. Heterogeneity across the five subgroups was reflected in the differing creativity levels and differences in creativity dimensions. Second, students who had better teacher-student relationships were more likely to be high-creativity individuals and innovators than low-creativity individuals. In addition, students who had higher perceived popularity tended to be high-creativity individuals, innovators, adaptors, and medium-creativity individuals than low-creativity individuals. The results of this study provide a theoretical basis and empirical support for the targeted cultivation of creativity in primary schools.     

The perceived vulnerability to disease scale: Cross-cultural measurement invariance and associations with fear of COVID-19 across 16 countries

Using cross-sectional data from N = 4274 young adults across 16 countries during the COVID-19 pandemic, we examined the cross-cultural measurement invariance of the perceived vulnerability to disease (PVD) scale and tested the hypothesis that the association between PVD and fear of COVID-19 is stronger under high disease threat [that is, absence of COVID-19 vaccination, living in a country with lower Human Development Index (HDI) or higher COVID-19 mortality]. Results supported a bi-factor Exploratory Structural Equation Modeling model where items loaded on a global PVD factor, and on the sub-factors of Perceived Infectability and Germ Aversion. However, cross-national invariance could only be obtained on the configural level with a reduced version of the PVD scale (PVD-r), suggesting that the concept of PVD may vary across nations. Moreover, higher PVD-r was consistently associated with greater fear of COVID-19 across all levels of disease threat, but this association was especially pronounced among individuals with a COVID-19 vaccine, and in contexts where COVID-19 mortality was high. The present research brought clarity into the dimensionality of the PVD measure, discussed its suitability and limitations for cross-cultural research, and highlighted the pandemic-related conditions under which higher PVD is most likely to go along with psychologically maladaptive outcomes, such as fear of COVID-19.     

Cross-cultural Differences in Self-reported Decision-making Style and Confidence

The Melbourne Decision Making Questionnaire (Mann, Burnett, Radford, & Ford, 1997) measures self-reported decision-making coping patterns. The questionnaire was administered to samples of University students in the US (N = 475), Australia (N = 262), New Zealand (N = 260), Japan (N = 359), Hong Kong (N = 281), and Taiwan (N = 414). As predicted, students from the three Western, individualistic cultures (US, Australia, and New Zealand) were more confident of their decision-making ability than students from the three East Asian, group-oriented cultures (Japan, Hong Kong, Taiwan). No cross-cultural differences were found in scores on decision vigilance (a careful decision-making style). However, compared with Western students, the Asian students tended to score higher on buck-passing and procrastination (avoidant styles of decision making) as well as hypervigilance (a panicky style of decision making). Japanese students scored lowest on decision self-esteem and highest on procrastination and hypervigilance. It was argued that the conflict model and its attendant coping patterns is relevant for describing and comparing decision making in both Western and Asian cultures.