Self-speech and self-regulation of high-and low-anxious children in the dental situation: An interview study

This study is conducted to assess children's self-speech and self-regulation during a dental visit. Forty children, aged 8–12 yr, were interviewed individually in the dental clinic. There were 20 children with high, phobic-like dental fear and 20 with low dental fear. Results showed that two-thirds of the children, equally distributed over high- and low-anxious children, reported self-speech. High dental fear was related to a specific type of self-speech, while low dental fear was not. Less than one-half of the children reported self-regulation. Level of fear was neither related to the occurrence nor the nature of the self-regulation. Moreover, the self-regulation, which the children reported, was not of the complex variety as described in various theoretical models.     

Memory for stereotype-consistent and stereotype-inconsistent information as a function of processing pace

Additional evidence is obtained for the notion that stereotypes guide information processing and judgment inference under high processing demands. Subjects were provided with behavioural information about members of a social group. When presentation pace was high, subjects recalled more stereotype-consistent information than stereotype-inconsistent information, while this pattern was reversed under conditions of low presentation pace. Furthermore, judgments were more stereotypic when presentation pace was high.     

Intellectual ability, learning style, personality, achievement motivation and academic success of psychology students in higher education

This study is directed towards an integration of intellectual ability, learning style, personality and achievement motivation as predictors of academic success in higher education. Correlational analyses partly confirmed and partly disconfirmed our expectations in a sample of 409 first-year psychology students. Consistent with the literature, intellectual ability and achievement motivation were associated positively with academic success. For the meaning directed, reproduction directed and application directed learning style, no positive association with academic success could be detected. The undirected learning style, however, appeared to be a consistent negative predictor. For the Big Five personality factors (extraversion, agreeableness, conscientiousness, neuroticism and openness to experience), a consistent, positive association for conscientiousness with academic success was found. The very first examination at the university came out as the most important predictor for academic success, even after two and three years of study. The implications of the results are discussed in relation to the literature and the policy of the Dutch Ministry of Education.     

Chemosignalling effects of human tears revisited: Does exposure to female tears decrease males’ perception of female sexual attractiveness?

Gelstein et al. reported the results of three experiments suggesting a dampening influence of inhalation of female emotional tears on males’ arousal and perception of female sexual attractiveness, specifically in non-sexual situations. This prompted the hypothesis that crying exerts its influence on others not only via the auditory and visual mode but also via chemosignals. In three studies, we attempted to replicate and extend Gelstein et al.’s findings by including an additional condition with irritant tears, by using pictures of sexually attractive women, and by testing related hypotheses on the pro-social effects of exposure to tears. All three studies, separately or combined in a meta-analysis, failed to replicate the original inhibitory effects of tears. In addition, sniffing tears did not affect measures of connectedness, aggression and pro-social behaviour. It is concluded that the effects of female tears on male arousal and perception of female sexual attractiveness, if any, are very weak at best. Rather, it seems that crying exerts its strong inter-personal effects through the visual and auditory sensory channels.     

A comparative study of the dimensionality of the self-concealment scale using principal components analysis and Mokken scale analysis

We discuss and contrast 2 methods for investigating the dimensionality of data from tests and questionnaires: the popular principal components analysis (PCA) and the more recent Mokken scale analysis (MSA; Mokken, 1971). First, we discuss the theoretical similarities and differences between both methods. Then, we use both methods to analyze data collected by means of Larson and Chastain's (1990) Self-Concealment Scale (SCS). We present the different results and highlight the instances in which the methods complement one another so as to obtain a stronger result than would be obtained using only 1 method. Finally, we discuss the implications of the results for the dimensionality of the SCS and provide recommendations for both the further development of the SCS and the future use of PCA and MSA in personality research.     

Arthur’s advice: comparing Arthur Schopenhauer’s advice on happiness with contemporary research

The German philosopher Arthur Schopenhauer (1788–1860) is well known for his pessimism. He did not believe in real happiness. In his view, the best a person can achieve is to reduce misery. At the end of his career, he wrote a book on how to live the most bearable life. This is a practical guide based on his personal experiences and illustrated by quotations from other thinkers subscribing to his views. In this paper, we summarize his recommendations and compare these with conditions for happiness as observed in present day empirical research. Little of the advice appears to fit current research on conditions for happiness. Following Schopenhauer’s advice would probably make us unhappier, even if we had the same neurotic personality.

Occluding the trajectory of an object: effects on predicting containment with 9-, 12- and 16-month-olds

Infants of 9-16-month-old repeatedly saw a block that was lowered into the opening of a container. It was found that the more time infants have to see the block relative to the container the easier they detect that the object relation specifies containment.     

The role of social support in burnout among Dutch medical residents

Burnout levels among medical residents are considered high. A lack of social support has shown to have a direct effect on emotional exhaustion, and depersonalization, two of the three burnout indicators. In this study, we examined the satisfaction of medical residents with social support (emotional, appreciative and informative) received from supervisors, fellow medical residents, nurses and patients. In addition, the correlation between social support and burnout was studied. Medical residents were significantly more dissatisfied with the emotional, appreciative and informative support received from their supervisors compared with fellow residents and nurses (respectively, 13.4+/-4.0 vs. 9.9+/-2.8 and 10.0+/-2.4; 10.0+/-2.9 vs. 7.4+/-2.0 and 7.3+/-1.8; and 7.2+/-2.3 vs. 5.4+/-1.6 and 5.3+/-1.5; p<.001). Significant independent effects were found on emotional exhaustion: from dissatisfaction with emotional support [Beta=.44, p<.001, total R2=.25] and dissatisfaction with appreciative support from supervisors [Beta=.30, p<.01, total R2=.11]. Moreover, dissatisfaction with emotional support from supervisors had an independent significant effect on depersonalization [Beta=.33, p=.001, total R2=.14]. The best predictor of burnout appeared to be dissatisfaction with emotional support received from supervisors. Our results suggest that intervention programs should not only focus on the medical residents, but also on the supervisors to improve their supportive skills.