父母冲突、青少年的认知评价及其与青少年社会适应的关系

以446名小学五年级至初中二年级的学生为被试,采用问卷法,让被试报告父母冲突形式、内容,对父母冲突的认知评价,以及抑郁、焦虑、自尊、学习问题和不良行为,以探讨父母冲突形式和内容、青少年对冲突的评价与其社会适应的关系,并检验认知评价在父母冲突与青少年适应间的中介作用。结果发现：（1）男女生除在父母情绪冲突和自尊方面的报告有显著差异外,其余各个方面都没有显著差异;随年级升高,儿童知觉的父母冲突内容显著增多,抑郁情绪、学习问题显著增多,而自尊水平显著下降;（2）父母冲突的不同形式和内容,以及青少年对父母冲突的不同认知评价可以预测青少年不同方面的社会适应;（3）认知评价在父母冲突与青少年的内部适应中起中介作用,但在父母冲突与青少年的外部适应中不起中介作用。     

Irrational beliefs in major depression and generalized anxiety disorders in an Iranian sample: a preliminary study

Previous research on Rational Emotive Theory using western samples has shown that irrational belief systems are associated with emotional disorders such as anxiety and depression. In a replication of this work the present study was conducted to compare the scores of 29 clinically depressed, 31 clinically anxious, and 34 normal controls on the Irrational Beliefs Test in an Iranian sample. Consistent with Ellis's theory, depressed and anxious patients scored higher than the controls on scores for the full scale and all 10 subscales of the Irrational Beliefs Test. Also, the two patient groups differed significantly in their endorsement of 2 out of 10 irrational belief subscales but not in overall score on irrational beliefs. Results were interpreted in light of previous literature.     

A comparison of the PAI and MMPI-2 as predictors of faking bad in college students

Both the Minnesota Multiphasic Personality Inventory-2 (MMPI-2; Butcher et al., 2001) and Personality Assessment Inventory (PAI; Morey, 1991) offer a large set of scales devoted to the identification of response styles. This study directly compared the effectiveness of the 2 inventories as indicators of overreporting. The 2 measures were administered to 52 college students instructed to fake bad under conditions describing either a forensic (n = 24) or psychiatric (n = 28) setting as well as to 432 psychiatric patients. Results indicated that the MMPI-2 F - K index and Fp Scale were the best single indicators of a faking bad response style and that the MMPI-2 scales were the better indicators as a set. However, the PAI scales demonstrated a significant level of incremental validity over the MMPI-2 indicators in every analysis conducted. The findings suggest that either inventory offers an effective approach to the detection of overreporting, and administering both inventories can enhance the accuracy of prediction further.     

The threat simulation theory of the evolutionary function of dreaming: Evidence from dreams of traumatized children

The threat simulation theory of dreaming (TST) () states that dream consciousness is essentially an ancient biological defence mechanism, evolutionarily selected for its capacity to repeatedly simulate threatening events. Threat simulation during dreaming rehearses the cognitive mechanisms required for efficient threat perception and threat avoidance, leading to increased probability of reproductive success during human evolution. One hypothesis drawn from TST is that real threatening events encountered by the individual during wakefulness should lead to an increased activation of the system, a threat simulation response, and therefore, to an increased frequency and severity of threatening events in dreams. Consequently, children who live in an environment in which their physical and psychological well-being is constantly threatened should have a highly activated dream production and threat simulation system, whereas children living in a safe environment that is relatively free of such threat cues should have a weakly activated system. We tested this hypothesis by analysing the content of dream reports from severely traumatized and less traumatized Kurdish children and ordinary, non-traumatized Finnish children. Our results give support for most of the predictions drawn from TST. The severely traumatized children reported a significantly greater number of dreams and their dreams included a higher number of threatening dream events. The dream threats of traumatized children were also more severe in nature than the threats of less traumatized or non-traumatized children.     

Monitoring processes and metamemory experience in patients with dysexecutive syndrome

The aim of the present study was to determine whether monitoring measures are differentially disturbed in dysexecutive patients after frontal lesions. Twelve dysexecutive patients and 12 healthy controls were administered a paired-associates learning task. Their performances on recall prediction, judgment-of-learning (JOL), and feeling-of-knowing judgment (FOK) were then compared. The results revealed that the two groups differed only on accuracy measures of the FOK paradigm. The study of the overall correlations between the three measures of metamemory revealed a significant relation between recall prediction and accuracy measures of the JOL. We failed to find any significant correlation with the accuracy measures of the FOK. Taken together, our data confirm that metamemory experience is not a unitary construct but rather a group of distinct and quite independent mechanisms.     

Cognitive discernible factors between schizophrenia and schizoaffective disorder

BACKGROUND: Schizophrenia (SZ) and schizoaffective disorders (SA) are associated with cognitive deficits. Generally, a schizoaffective diagnosis is associated with better prognosis on the level of social integration. It is also well established that cognition is an important factor for good social outcome in schizophrenia. We hypothesized that, although patients suffering from SA share symptoms with SZ, they can be differentiated on the basis of neurocognitive function and that SA perform better in several domains. METHOD: Performances of two groups SA (N = 13) and SZ (N = 44) were compared on several visual-motor tasks using CANTAB [Motor Screening (MOT), Reaction Time (RTI), Paired Associates Learning Task (PAL), and Stockings of Cambridge items (SOC)]. The two groups were matched for symptom severity. ANOVA with repeated measures was employed to determine whether any difference in cognitive scores during a 2-year period was significantly related to the diagnostic status. RESULTS: A significant and durable difference was observed between SZ and SA on motor screening and explicit memory tests where SA performed better. CONCLUSION: Neurocognitive tests may be relevant for distinguishing schizoaffective from schizophrenia, chiefly via tests tapping into visuo-spatial and visuo-motor coordination abilities (e.g., paired associated learning and motor screening).     

The greening of engineers: A cross-cultural experience

Experience with a group of mechanical engineering seniors at the University of Colorado led to an informal experiment with engineering students in India. An attempt was made to qualitatively gauge the students’ ability to appreciate a worldview different from the standard engineering worldview—that of a mechanical universe. Qualitative differences between organic and mechanical systems were used as a point of discussion. Both groups were found to exhibit distinct thought and behavior patterns which provide important clues for sensitizing engineers to environmental issues in future educational initiatives. Cross-cultural and global dimensions of these initiatives are discussed.     

Trust and Satisfaction in Adult Child–Mother (And Other) Relationships

We examined relationships between adult children and their mothers from a relational perspective. We investigated positive regard for mother relationships versus other dyadic relationships and the role that trust plays in fostering satisfaction in these relationships. In Study 1, undergraduates completed surveys about their relationships with their mothers. Trust was the strongest predictor of satisfaction in participants’ relationships with their moms. In Study 2, adults older than 25 completed questions about their satisfaction with their relationships with their mothers. Participants were more satisfied with and more trusting of their mothers than of anyone other than their best friends. Trust was again the most important predictor of satisfaction in relationships with mothers (as well as in several other relationships).     

Not Only Whites: Racial Priming Effect for Black Faces in Black People

Black people are widely negatively stereotyped. The presence of unconscious stereotypes can be effectively assessed with the administration of “racial priming tasks.” An ethnically diverse group was subjected to a priming paradigm to test whether racial cues could bias the identification of target objects. Participants were asked to categorize objects (either as dangerous or nondangerous) after the presentation of Black/White faces as primes. Results show that both Black and White participants were faster in categorizing dangerous objects when primed with Black faces compared to the control condition (i.e., scrambled faces). One possible explanation for this effect is that Black faces are generally associated with a feeling of danger, which ultimately leads to faster responses.