Computer-assisted implementation of the MMPI test

In a research programme lasting one year a computer-supported technique for the MMPI-Test has been developed in co-operation of the Clinical-Psychology and the Bio-Medical. Engineering Departments. The use of the microelectronically operated test apparatus has proved extremely economic.     

Primate learning tasks reveal strong impairments in patients with presenile or senile dementia of the Alzheimer type

Eight subjects with the likely diagnosis of presenile or senile dementia of the Alzheimer type were tested on two frequently used primate learning tasks: a concurrent object discrimination task and a delayed non-match-to-sample task. In addition, various tests for cognitive, mnemonic, perceptual, and language functions were applied. The results suggest a severe decline of the Alzheimer subjects in all measures when compared with 10 control subjects matched for age, gender, and education. The two animal learning tasks revealed strong impairments, thus demonstrating a high sensitivity for the detection and assessment of human amnesic disorders. Implications of these findings for human neuropsychological, and especially comparative neuropsychological, research are discussed.     

父子依恋、母子依恋与儿童应激下皮质醇反应的关系

本研究以北京115名五、六年级的学生为被试,采用儿童版特里尔社会应激测试(Trier Social Stress Test for Children,TSST-C),探究父子依恋、母子依恋与儿童应激下皮质醇反应的关系。研究分别在基线阶段、TSST-C开始前、TSST-C结束后、TSST-C结束后的10分钟、25分钟和50分钟收集儿童的唾液样本,并让儿童完成亲子依恋问卷。采用SPSS 20.0进行方差分析和回归分析。结果发现:(1)安全型父子依恋儿童的应激下皮质醇反应显著高于不安全型父子依恋儿童,反映在皮质醇值和皮质醇基于增加的曲线下面积(area under the curve with respect to increase,AUCI)两个指标上;(2)不同母子依恋类型儿童的应激下皮质醇反应(即皮质醇值和AUCI)不存在显著差异;(3)在控制了人口学变量之后,父子依恋依旧可以显著地正向预测儿童的皮质醇反应(皮质醇AUCI),但母子依恋对儿童皮质醇反应的预测作用不显著,且父子依恋对儿童皮质醇反应的预测作用边缘显著大于母子依恋对儿童皮质醇反应的预测作用。研究结果表明,安全型父子依恋与儿童应激下更高的皮质醇反应相关。     

From Unemployment to Employment and Back: Professional Trajectories and Well-Being

Applied Research in Quality of Life - So far, only few studies have considered different aspects of well-being in studying losing or gaining employment. We examined life satisfaction, mental...     

家庭韧性对抑郁的影响：个体心理韧性的部分中介作用

为考察家庭韧性和个体心理韧性对个体抑郁的影响以及二者的关系,本研究运用家庭韧性量表、个体心理韧性量表和流调中心用抑郁量表对301名被试进行问卷调查。结果发现家庭韧性与个体心理韧性显著正相关,二者与抑郁均存在显著负相关。多元逐步回归分析发现家庭韧性及个体心理韧性均对抑郁有显著预测力,共同解释了变异量的28.6%。以抑郁为结果变量,构建以家庭韧性和个体心理韧性为预测变量的中介模型,检测结果显示中介模型拟合良好,个体心理韧性在家庭韧性与抑郁之间起到部分中介作用。因此,家庭韧性既可以直接负向预测抑郁,也可以通过提升个体心理韧性负向预测抑郁。     

Assessing the dysregulation of the Behavioral Activation System: the Hypomanic Personality Scale and the BIS-BAS scales

We discuss the Hypomanic Personality Scale (Hyp; Eckblad & Chapman, 1986) and the Behavioral Inhibition System (BIS-BAS; Carver & White, 1994) and Behavioral Activation System (BAS; Gray, 1991) Scales as risk factors for bipolar disorders. The dysregulation of the BAS is considered to be central and results in higher variability in mood. Therefore, we examined how those scales are associated with mood fluctuations. A total of 59 participants completed a diary for at least 17 days. It included a modified Center for Epidemiologic Studies-Depression Scale (Meyer & Hautzinger, 2001) assessing depression and mania and the Positive and Negative Affect Schedule (Watson, Clark, & Tellegen, 1988). Hyp and BAS predicted levels of mania and of positive affect but also fluctuations of mania. Hyp also predicted instability of negative affect. Our data also suggest that mood variability is a trait-like feature. Both scales seem not to be perfect measures of the dysregulation factor. Future research should assess this dysregulation more directly.     

Situational and Individual Influences on Judgments of Hostile Environment Sexual Harassment1

The current research examines the judgment processes of third-party evaluators of sexual harassment situations. Four situational variables were hypothesized to influence ratings of situation appropriateness and judgments of sexual harassment. The evaluator's gender and personality also were hypothesized to influence both ratings. Participants were 73 male and 51 female undergraduate students. Results indicated that behavior severity and victim response significantly influenced ratings. The frequency of the behavior influenced appropriateness ratings, but interacted with behavior severity for harassment judgments. The effects of the gender of the evaluator were mediated by the evaluator's level of tolerance for harassment. The effects of the power relationship and rater personality were not significant.     

On the origin of illusory correlations

Empirical attempts to explain the genesis of illusory correlations have been largely confined to the demonstration of biased recall processes, although it has been acknowledged that perception and encoding processes may also contribute to the illusion. In the present research, illusory correlations between person types (a student versus a clerk) and educational attitudes (liberal versus authoritarian statements) are demonstrated under conditions where selective recall processes are highly unlikely. The cognitive bias that gives rise to the illusion is shown to already be effective when the stimulus information is perceived. Interestingly, there are marked interindividual differences between experimental participants. The results are discussed in the context of the literature on illusory correlations.