英语单词记忆过程中策略的选用和评价的研究

问卷结果表明 :普通大学生和 GRE考生在有关记忆过程的知识方面没有差异 ;绝大多数 GRE考生有选用“较多的”策略趋势 ,且在规定单词记忆量和精细加工策略方面差异显著 ;两类被试在对策略的评价的总体上具有一致性 ,但两类被试在选择比较有效和值得推荐的策略时 ,在一些自我监控策略上的选取比率表现出差异 ,在选择效果不佳和基本无效策略时 ,在某些一般记忆加工策略上选取比率也存在差异 ;绝大多数被试推荐策略是基于经验 ,判定策略无效是源于直觉判断。本文结合前人的研究成果 ,探讨了知识、情景因素与策略的选择和运用的关系 ;提出了实际学习情景下策略有效性意识形成的两个因素及可能途径。     

The level of effort required for behaviour as a moderator of the attitude–behaviour relation

It was hypothesized that the manner in which attitudes influence behaviour is moderated by the level of effort required to perform a behaviour. The effort needed was manipulated in a field experiment by varying the difficulty of getting access to the attitude object. When the behaviour required substantial effort, the mediating role of intentions was strong, and attitudes had only indirect effects on behaviour, consistent with the theory of reasoned action. When the behaviour required little effort, however, attitudes had a significant direct effect on behaviour, and the mediating role of intentions was reduced. The theoretical and practical implications of these findings are discussed.     

Chinese Tourist Vacation Satisfaction and Subjective Well-being

While the effects of vacation on tourists have been frequently discussed in the Western context, research endeavors to understand such effects in a non-Western context are rather limited. The current study aimed at investigating Chinese tourists’ subjective well-being and its potential changes associated with vacation experiences. The survey of 302 Chinese tourists confirmed the positive effect of satisfaction with service aspects of travel/tourism phases on satisfaction with travel/tourism services, the positive effect of trip reflections and satisfaction with travel/tourism services on satisfaction with travel experiences, and the direct positive effect of satisfaction with travel experiences on travelers’ SWB. This study further explored the corresponding roles of travel duration and frequency. The results suggested a moderating effect of vacation duration on the link between tourist satisfaction and SWB; vacation frequency did not have such an effect. Theoretical and managerial implications of the findings were discussed, followed by recommendations for future research.     

Regional gray matter volume mediates the relationship between family socioeconomic status and depression-related trait in a young healthy sample

Socioeconomic status (SES) is a complex phenomenon that is predicted by a broad spectrum of variables and is often conceptualized as a combination of financial, occupational, and educational influences. SES is associated with symptoms of depression and depression-related personality traits. Many studies have focused on the relationship between SES and depression symptoms in clinical subjects; however, there are few studies of the neural basis of the relationship between SES and depression-related personality traits in nonclinical subjects. Thus, in the present study, we studied the neural basis of the relationship between SES and depression-related traits. The first step was to use voxel-based morphometry (VBM) to investigate the neuroanatomical basis underlying family SES in a large sample of healthy subjects. We found a significant negative correlation between family SES and the medial prefrontal cortex (mPFC) that extending to the anterior cingulate cortex (ACC). Then, the mediation analysis revealed that the correlation between family SES, especially family income, and depression-related traits were mediated by the region of the mPFC that extending to the ACC volume. These findings suggest that the family income may play more important role in driving depression-related traits than that of parental education. They also suggest that the mPFC extension to the ACC may play an important role in the correlation between familial SES, especially with respect to family income and the depression-related traits.     

An alternative approach to calculating Area‐Under‐the‐Curve (AUC) in delay discounting research

Applied to delay discounting data, Area‐Under‐the‐Curve (AUC) provides an atheoretical index of the rate of delay discounting. The conventional method of calculating AUC, by summing the areas of the trapezoids formed by successive delay‐indifference point pairings, does not account for the fact that most delay discounting tasks scale delay pseudoexponentially, that is, time intervals between delays typically get larger as delays get longer. This results in a disproportionate contribution of indifference points at long delays to the total AUC, with minimal contribution from indifference points at short delays. We propose two modifications that correct for this imbalance via a base‐10 logarithmic transformation and an ordinal scaling transformation of delays. These newly proposed indices of discounting, AUC_{log d} and AUC_{or d,} address the limitation of AUC while preserving a primary strength (remaining atheoretical). Re‐examination of previously published data provides empirical support for both AUC_{log d} and AUC_{or d} . Thus, we believe theoretical and empirical arguments favor these methods as the preferred atheoretical indices of delay discounting.     

Status Seeking and Manipulative Self‐presentation

Three studies examine the relation of dispositional status‐seeking with workplace self‐presentation behaviors. The first study showed that the status‐seeking motive provided incremental prediction, over and above narcissism and self‐monitoring, in self‐reported exaggerating, faking, and fabricating in job search. The second study showed that, after controlling for the traits from the five factor model of personality, status‐seeking predicted the undesirable job‐search behaviors, as well as use of impression‐management tactics at work. A field study showed that employee status seeking explained supervisor impressions of employee supplication and ingratiation, even after controlling for task and contextual performance. Male status‐seekers were also more likely to engage in intimidation. Status‐seeking appears to be an important motive for understanding manipulative self‐presentation at work.     

Different consequences of supplication and modesty: Self-effacing impression management behaviors and supervisory perceptions of subordinate personality

Although modesty and supplication are both self-effacing impression management behaviors for underplaying one’s strengths, they are likely to result in different supervisory perceptions. In an examination of the effects of modesty and supplication in the same working sample, the results from a Chinese sample of supervisor–subordinate dyads (n = 88) showed that while modesty is positively related to supervisor perceptions of a subordinate’s Agreeableness and Conscientiousness, supplication is negatively related to supervisory perceptions of Agreeableness. In addition, supervisors differentially weigh supplication and modesty when assessing Agreeableness versus Conscientiousness. Results from this study suggest that subordinates may use modesty to strive for a positive impression, but they should be cautious about adopting supplication as an impression management tactic.     

2～6岁儿童母亲教育观念结构及其影响因素

对北京市各城区共2598名2—6岁儿童母亲的教育观念进行测查,探讨其结构组成和可能的影响因素。结果发现,母亲教育观念具有一定的整体构成和较稳定因素成分,主要由儿童发展现、对儿童发展的期望和儿童教育观三维度、十八因素构成;各维度间相互作用、相互影响;儿童年龄、性别、母亲受教育水平、职业等对母亲教育观念具有显著的影响。