自我超越生命意义对压力和健康关系的调节作用

研究目的是检验一个新的应激应对资源—自我超越生命意义的健康调节作用。自我超越生命意义的理论基础是东方的佛教哲学和道家哲学。研究的测量工具有：大学校园压力量表,一般健康问卷（GHQ-20）,自尊量表和自我超越生命意义量表。被试为来自北京市三所高校的788名大学生。研究结果为：自我超越生命意义可以调节应激条件下的忧郁情绪、一般健康问题和自尊,但是对于焦虑情绪和自我肯定的调节作用不明显。研究结论是：自我超越生命意义对心理健康的某些方面具有调节作用     

高职生因果定向与学业表现的关系

为了考察高职生因果定向的特点及因果定向与学生学业表现(学业成绩和专业技能)的关系。该研究以修订的一般因果定向量表为工具,在济南和淄博的三所高职抽取505名学生作为被试进行调查。结果发现:1)修订后的一般因果定向量表具有良好的信效度;2)高职生在因果定向的三个维度上得分差异显著,由高到低依次为自主定向、控制定向和非个人定向;3)自主定向显著正向预测学业表现,控制定向显著负向预测学业表现,而非个人定向对学业表现的预测作用不显著。我国高职生与国外被试的因果定向特点基本一致,说明因果定向具有一定的文化普适性。同时,不同因果定向对学业表现具有不同的预测作用,教育者有必要对学生进行因果定向的教育和引导。     

主观幸福感与大三人格特征相关研究的元分析

运用元分析方法对国内有关主观幸福感与大三人格特质的关系问题进行了探讨, 通过文献检索, 纳入文献43篇, 总样本量为16377。结果表明：(1)主观幸福感与外倾性存在正相关, 与神经质、精神质存在负相关。对比国外相关研究, 中国被试群体的外倾性、神经质与主观幸福感的相关更为密切, 人格特质与文化的契合性对主观幸福感与人格特质的相关有较大影响; (2)主观幸福感与大三人格之间的相关不受主观幸福感结构(总体幸福感、生活满意度、积极情感和消极情感)的影响。主观幸福感的结构需要进一步明确; (3)主观幸福感与内外倾人格特质的相关受不同年龄群体的调节, 而主观幸福感与神经质、精神质的关系则不受影响。最后, 对研究结果进行讨论并展望未来研究方向。     

The role of cognitive architectures in general artificial intelligence

The term “Cognitive Architectures” indicates both abstract models of cognition, in natural and artificial agents, and the software instantiations of such models which are then employed in the field of Artificial Intelligence (AI). The main role of Cognitive Architectures in AI is that one of enabling the realization of artificial systems able to exhibit intelligent behavior in a general setting through a detailed analogy with the constitutive and developmental functioning and mechanisms underlying human cognition. We provide a brief overview of the status quo and the potential role that Cognitive Architectures may serve in the fields of Computational Cognitive Science and Artificial Intelligence (AI) research.     

The General Behavior Inventory as an outpatient screen for dysthymic disorder

High prevalence, morbidity, and response to treatment make the detection of dysthymic disorder an important public health issue. We report our experience with the General Behavioral Inventory, a self-report questionnaire developed to detect affective illness, including dysthymic disorder. In a small sample of psychiatric outpatients the instrument yielded a sensitivity of 61% and a specificity of 88% for dysthymic disorder. These results challenge the utility of this instrument for detecting dysthymic disorder in this population.This work was supported in part by Grants MH-19069 and MH7103 from the National Institutes of Mental Health.     

Job-role quality and women's psychological well-being: Locus of control and social support as moderators

Despite the recognition that the stress-buffering effect of social support may in part be due to its relation to locus of control, no study on women's roles to date has considered both locus of control and social support in the prediction of psychological functioning. The present study was intended to test the three-way interaction between job-role quality, locus of control and support in relation to two measures of women's psychological well-being (happiness and symptoms of distress). This study was based on cross-sectional data. In the English sample of 109 employed women, the results provided evidence of the threee-way interaction between job challenge, locus of control and work support in predicting happiness. Neither locus of control nor work support independently moderated the effects of job challenge. However, locus of control and work support combined interactively to moderate the impact of job challenge on happiness. As predicted, support interacted with job challenge only for internals; no such interaction effect was observed for externals. For distress, no significant interaction was found.     

Relations between baseline contingencies and equivalence probe performances

Following the emergence of two three-member equivalence classes (A1B1C1 and A2B2C2), 5 college students were exposed to one or more changes in the reinforcement contingencies controlling baseline conditional discriminations. AC relations were either reversed (i.e., C2 was reinforced and C1 punished when A1 was the sample; C1 was reinforced and C2 punished when A2 was the sample) or arranged randomly (i.e., C2 and C1 were reinforced and punished equally often in the presence of A1 and A2). In a third condition, the original AB and AC relations were reversed. Results showed that although baseline conditional discrimination performances were under the control of reinforcement contingencies, and performances on symmetry trials varied with baseline responding for 3 of 4 subjects when contingencies were reversed, performances on transitivity probes remained consistent with the initial equivalence class. These inconsistencies between probe and baseline performances were striking because conditional discriminations are thought to be the determinants of equivalence class performance. Similarly, the contrast between performances on symmetry and transitivity probes was of theoretical interest because equivalence classes are defined by congruent patterns of responding on probe trials.     

Action and emotion in everyday life

This study of naturally occurring behaviour employed a "beeper technique" to investigate the actions carried out by 152 subjects in eight different groups, viz. adult students, employed students who were also parents, unemployed, art students, doctoral students, alcoholics, retired people and a control group. Actions were sampled for seven subsequent days, five times per day between 8 a.m. and 10 p.m. at randomly selected occasions. Each action was rated on a number of variables, shortly after it was sampled (median delay approximately 10 min). Some of the findings were: Time allocation corresponded well with national estimates. Being under situational control was highly aversive. Instrumental and consummatory orientations correlated positively. The background variables were, on the whole, only rather weakly related to action ratings, but it was found that women and retired persons tended to report a higher level of well-being.