Task influences on the production and comprehension of compound words

Studies of compound word processing have revealed effects of the compound’s constituents in a wide variety of word production and comprehension tasks. Surprisingly, effects of the compound’s constituents were not found in a recent word production study using the picture-naming task. Here, we examined whether these contrasting constituent effects reflect methodological differences or whether they reflect the influence of task-specific characteristics on compound processing. A large set of compounds was used to elicit picture-naming latencies in Experiment 1 and visual lexical decision latencies in Experiment 2. Regression analyses revealed surface frequency effects in picture naming and lexical decision and constituent effects only in lexical decision. These results rule out methodological differences as the basis for the contrasting constituent effects observed between the various tasks and imply that constituent effects are best understood as arising out of task-specific characteristics.     

Motor and Visual-spatial Cognition Development in Primary School-Aged Children in Cameroon and Germany

It was the main goal of this study to investigate the motor and visual-spatial development in primary school-aged children in Cameroon and Germany. Thirty-four children from each country completed a motor test and a mental rotation test. It was found that children in Cameroon showed a better motor ability (better overall gross motor score and also on most single items) than children in Germany did. This can be explained by the early motor stimulation in infancy in Cameroon. Concerning mental rotation performance, Cameroonian children perform below chance level. A positive correlation between the overall motor ability and mental rotation performance could only be analyzed and conducted in the German sample. Therefore, this study emphasizes the need for the development of culture-fair cognitive tests.     

The pivotal role of perceived emotional synchrony in the context of terrorism: Challenges and lessons learned from the March 2016 attack in Belgium

Since the September 11, 2001 terrorist attack against the World Trade Center in New York City, terrorism has become one of the most distressing large‐scale societal threats. The March 22, 2016 terrorist attack in Brussels, the capital of Belgium undermined the collective sense of perceived security and social cohesion. The present research investigates Belgian civilians’ (N = 202) terrorist threat perception, personal emotions, and the role of perceived emotional synchrony in the construction of the perceived socioemotional climate in Belgium. The main purpose of the current study was to examine the role of perceived emotional synchrony emerging in collective gatherings as a regulatory mechanism improving the perceived socioemotional climate of the country. Additionally, the precise components (personal vs. collective) shaping the perceptions of terrorist threat were also examined. This study was conducted by a questionnaire during the collective gatherings in Brussels 1 week after the terrorist attack. The main results suggest that the terrorist threat has been perceived at the collective level rather than at the personal level. Furthermore, the perceived emotional synchrony with others mediated specifically the relationship between positive personal emotions and the perceived positive socioemotional climate in Belgium. Such findings point to the importance of considering the perceived emotional synchrony in order to provide a better understanding of lay people's psychosocial responses to terrorism and the subsequent construction of collective macro‐social phenomena in post‐terrorist contexts.     

Anaphoric Pronouns and the Computation of Prominence Profiles

Journal of Psycholinguistic Research - Previous research has investigated anaphoric resolution at the anaphor. Using a self-paced reading study we show that prominence profiles, i.e. the ranking of...     

Dealing with deviants: The effectiveness of rejection,denial, and apologies on protecting the public image of a group

Public transgressions by group members threaten the public image of a group when outside observers perceive them as representative of the group in general. In three studies, we tested the effectiveness of rejection of a deviant group member who made a racist comment in public, and compared this to several other strategies the group could employ to protect their image. In Study 1 (N = 75) and Study 2 (N = 51), the group was judged less racist after rejecting the deviant than after claiming a non‐racist position or not responding to the transgression. Perceived typicality of the deviant partially mediated this effect in Study 2. In Study 3 (N = 81), the group was judged least racist after forcing the deviant to apologize and as most racist after denying the severity of the transgression. Results also showed a negative side‐effect of rejection. Perceived exclusion of the deviant contributed to a perception of the group as disloyal to its members, which resulted in a less favorable overall group evaluation. Potential benefits and risks of rejection, denial, and apologies are further discussed in the General Discussion. Copyright © 2009 John Wiley & Sons, Ltd.     

Internalising symptoms and verbal working memory in school‐age children: A processing efficiency analysis

The current study investigated differential contributions of internalising symptoms (state anxiety, trait anxiety, depression) to school‐age children's verbal short‐term (STM) and working memory (WM) span accuracy and efficiency (microanalysis of response times). Children's (N = 125, M_age = 11.44 years) STM/WM was assessed with simple/complex span tasks. Our analyses revealed that: (a) children with high levels of state anxiety displayed reduced simple span accuracy (on Word span) and poorer efficiency on both simple (preparatory intervals, interword pauses) and complex span (preparatory intervals) response time segments; (b) trait anxiety was a negative predictor of children's complex span accuracy, as well as their efficiency on both simple (word durations) and complex span (interword pauses) response time measures; (3) depressive symptoms predicted longer simple span interword pauses. Findings indicate that while all internalising symptoms were predictive of children's poorer memory search efficiency, especially during the “silent”, executive intervals (interword pauses), anxiety symptoms were specifically predictive of children's impaired span accuracy and other efficiency indicators (preparatory intervals, word durations). The study highlights the differential contributions of state, trait anxiety, and depressive symptoms to STM/WM in children, emphasising the need to measure both accuracy and efficiency to assess the role that such symptoms play in children's performance.     

Personality and reciprocal inhibition theory: The link between aggression and sexual reactivity

The study tries to relate two approaches often discussed in the context of aggression and violence in combination with sexual arousal, the reciprocal inhibition theory (Wolpe, 1958) and an approach from personality psychology which emphasizes the psychoticism dimension (P) according to Eysenck and Eysenck (1975) as a mediator of violent sexual offence. The effects of preexposure to a violent vs. neutral movie on sexual reactivity to violent and non-violent sexual stimuli (audioplays and pictures) was studied in a male student population (N=64). Sexual reactivity was measured by self-ratings, inspection time and electrodermal activity. Results could not confirm reciprocal inhibition theory but revealed that sexual reactivity for subjects scoring high vs. low on the psychoticism/aggressiveness dimension were differently affected by preexposure to violence.     

Test of Nyborg's General Trait Covariance (GTC) model for hormonally guided development by means of structural equation modeling

Nyborg's General Trait Covariance (GTC) model for hormonally guided development investigates the influence of gonadal hormones and fluid intelligence on body build, achievement, and socioeconomic variables. According to the model, testosterone should be negatively related to height, fat/muscle ratio, intelligence, income, and education. It is conceived that this influence should be determined to a great extent by mutual relationships between these variables. The model was tested by means of structural equation modeling (SEM) in a sample of 4375 males who had served in the United States Armed Forces. The results largely confirm Nyborg's androtype model but in addition reflect the relationships between the variables included in a quantitative causal manner. It could be shown that testosterone has a negative influence on crystallized intelligence and that this effect is mainly mediated by the negative influence of testosterone on education. An additional multiple group analysis testing for structural invariance across age groups revealed that the mediating role of education is more pronounced in old veterans. Copyright © 2002 John Wiley & Sons, Ltd.     

Different practice effects for males and females by psychometric and chronometric mental-rotation tests

Gender differences in the psychometric mental-rotation test are usually larger than in the chronometric version. In both tests, practice effects appear for males and females. In this study, 104 participants (54 females, 50 males, age: 21.72 years) completed both tests in counterbalanced order. In the chronometric test, only males reacted and rotated significantly faster after the practice with the psychometric test. A strong practice effect independently of gender was found in the psychometric test and a gender difference in accuracy in favour of males. Males reported more confidence and females rated the perceived pressure of the time limit of the psychometric test higher than males. Consequently, differences in confidence after the practice could partly explain the gender differences in the improvements of reaction time and rotational speed. Practice from one mental-rotation test on the performance in another seems to be dependent of participants’ gender and the type of the test.