Beyond judgment bias: How students’ ethnicity and academic profile consistency influence teachers’ tracking judgments

Research on school tracking has provided evidence that students with immigrant backgrounds are overrepresented in the lower school tracks. As teachers are the main decision makers when it comes to tracking, we investigated whether teachers’ tracking judgments are biased by the immigrant backgrounds of the students and how teachers’ tracking judgments are affected by inconsistencies in students’ academic profiles. Drawing on dual process models of judgment formation, we conducted two experimental studies to investigate teachers’ judgments. The results of both studies showed less favorable teacher judgments of students with immigrant backgrounds than of students without immigrant backgrounds. Students with inconsistent academic profiles were also judged less favorably than students with consistent profiles. Think aloud data indicated careful processing of all information both for students with immigrant backgrounds and students with inconsistent profiles. Results are discussed with regard to their underlying mechanisms as well as with regard to their implications for teacher training.     

On anxiety-specific actions of tranquilizers

Abstract

This study examined the role of social support in the relationship between work demand and psychological distress (GHQ 12) in correctional officers (N=419), a high stress occupational group. Work demands were positively associated with strain. There was no evidence that social support buffered the negative impact of work demands. Rather, consistent with most previous research findings, support showed direct benefits and these were discussed in the context of worker participation and control. The hypothesis that officers high in negative affectivity, as measured by trait anxiety would show greater reactivity to work demands was not supported. However, trait anxiety appeared to inflate the relationship between work stressors (work demand and work support) and psychological distress supporting recent suggestions that the role of trait anxiety in occupational stress should not be disregarded. Trait anxiety combined additively with work demand to predict individual differences in psychological distress, however social support moderated the impact of trait anxiety on strain.     

Relative Phase Alterations during Bimanual Skill Acquisition

The purposes of the research reported here were (a) to examine changes in relative phase during the acquisition of a new coordination pattern and (b) to determine the effect of learning this pattern on the ability to perform other coordination patterns. Ten subjects practiced an upper limb coordination task that required a 90° phase offset and different amplitudes for each arm. A gross approximation of the mean relative phase for the intended coordination pattern occurred quickly, but the attainment of stability occurred much more gradually. These results were accompanied by changes in pattern stability across practice and on various transfer tests. Learning of the new coordination pattern also affected the stability of the anti-phase mode, but this effect was only temporary.     

Event memory and moving in a well-known environment

Research in narrative comprehension has repeatedly shown that when people read about characters moving in well-known environments, the accessibility of object information follows a spatial gradient. That is, the accessibility of objects is best when they are in the same room as the protagonist, and it becomes worse the farther away they are see, e.g., Morrow, Greenspan, & Bower, (Journal of Memory and Language, 26, 165–187, 1987). In the present study, we assessed this finding using an interactive environment in which we had people memorize a map and navigate a virtual simulation of the area. During navigation, people were probed with pairs of object names and indicated whether both objects were in the same room. In contrast to the narrative studies described above, several experiments showed no evidence of a clear spatial gradient. Instead, memory for objects in currently occupied locations (e.g., the location room) was more accessible, especially after a small delay, but no clear decline was evident in the accessibility of information in memory with increased distance. Also, memory for objects along the pathway of movement (i.e., rooms that a person only passed through) showed a transitory suppression effect that was present immediately after movement, but attenuated over time. These results were interpreted in light of the event horizon model of event cognition.     

Identifying long-term patterns of work-related rumination: associations with job demands and well-being outcomes

The aim of this 2-year longitudinal study was to identify long-term patterns of work-related rumination in terms of affective rumination, problem-solving pondering, and lack of psychological detachment from work during off-job time. We also examined how the patterns differed in job demands and well-being outcomes. The data were collected via questionnaires in three waves among employees (N = 664). Through latent profile analysis (LPA), five stable long-term patterns of rumination were identified: (1) no rumination (n = 81), (2) moderate detachment from work (n = 228), (3) moderate rumination combined with low detachment (n = 216), (4) affective rumination (n = 54), and (5) problem-solving pondering (n = 85), both combined with low detachment. The patterns differed in the job demands and well-being outcomes examined. Job demands (time pressure, cognitive and emotional demands) were at the highest level across time in patterns 3–5 and lowest in pattern 1. Patterns 3 and 4 were associated with poorer well-being outcomes (higher job exhaustion and more sleeping problems, and lower work engagement) across time. By contrast, pattern 5 showed positive outcomes, especially high level of work engagement. Thus, the different patterns of work-related ruminative thoughts suggest diverse relationships with job demands and well-being.     

Mindset matters: the role of employees’ stress mindset for day-specific reactions to workload anticipation

In this diary study, we extended knowledge on the role of employees’ stress mindset in the anticipatory phase of the stress process. We examined how workload anticipation is related to approach-coping efforts throughout the workday and how employees’ stress mindset moderates this relationship. Moreover, we investigated how approach-coping efforts are related to vigour and task performance at the end of the workday. Finally, we proposed conditional indirect effects of workload anticipation on vigour and task performance that are moderated by employees’ stress mindset. We conducted a daily diary study over five workdays with 171 employees. Results of multilevel path analysis showed that employees with a more positive stress mindset made more approach-coping efforts when anticipating high workload. Approach-coping efforts were positively related to vigour and task performance. For employees with a more positive stress mindset, workload anticipation had a positive conditional indirect effect on vigour and task performance. Our results suggest that employees react differently to workload anticipation depending on their stress mindset. Moreover, approach-coping efforts may be a cognitive-behavioural mechanism that explains how workload relates to vigour and task performance for employees with a more positive stress mindset.     

SCEGRAM: An image database for semantic and syntactic inconsistencies in scenes

Our visual environment is not random, but follows compositional rules according to what objects are usually found where. Despite the growing interest in how such semantic and syntactic rules – a scene grammar – enable effective attentional guidance and object perception, no common image database containing highly-controlled object-scene modifications has been publically available. Such a database is essential in minimizing the risk that low-level features drive high-level effects of interest, which is being discussed as possible source of controversial study results. To generate the first database of this kind – SCEGRAM – we took photographs of 62 real-world indoor scenes in six consistency conditions that contain semantic and syntactic (both mild and extreme) violations as well as their combinations. Importantly, always two scenes were paired, so that an object was semantically consistent in one scene (e.g., ketchup in kitchen) and inconsistent in the other (e.g., ketchup in bathroom). Low-level salience did not differ between object-scene conditions and was generally moderate. Additionally, SCEGRAM contains consistency ratings for every object-scene condition, as well as object-absent scenes and object-only images. Finally, a cross-validation using eye-movements replicated previous results of longer dwell times for both semantic and syntactic inconsistencies compared to consistent controls. In sum, the SCEGRAM image database is the first to contain well-controlled semantic and syntactic object-scene inconsistencies that can be used in a broad range of cognitive paradigms (e.g., verbal and pictorial priming, change detection, object identification, etc.) including paradigms addressing developmental aspects of scene grammar. SCEGRAM can be retrieved for research purposes from http://www.scenegrammarlab.com/research/scegram-database/.     

Observational Context of Mother-Child Interaction: Impact of a stress Context on Emotional Availability

Previous studies have found that a stressful observational context challenges the mother-child relationship, thus highlighting negative interactive behavior. However, the impact of observational context has only been investigated in infants and preschoolers without specifically using the Emotional Availability Scales. Nor have they explored whether the association of mother-child interaction with children’s emotional or behavioral problems depends on the observational context. We observed 140 mothers and their five to 12-year-old children in non-stressful free play and in a stressful task context. In general, dyads showed higher emotional availability in the task context compared to the free play. Specifically, mothers showed higher levels of Sensitivity, Structuring and Nonhostility, but lower levels of Nonintrusiveness during the task compared to the free play context; children showed higher levels of Responsiveness during the task than during free play. After controlling for dyadic stress, contextual effects decreased for all dimensions of emotional availability. The association of mother-child interaction with child problem behavior depended on the observational context. Specifically, we found maternal emotional availability during free play to be more strongly associated with child problem behavior than during the stressful task; however, emotional availability of the child was more strongly associated with problem behavior when obtained during the task. We conclude that context impacts on mother-child interactive behavior and also on the association of mother-child-interaction and child behavior. Stress is a relevant contextual factor influencing mother-child interactive behavior.     

Stances on Assisted Suicide by Health and Social Care Professionals Working With Older Persons in Switzerland

This qualitative study investigated the personal and professional stances of 40 health and social care professionals confronted with assisted suicide of older persons living in nursing homes or supported by social welfare or home care and support services in French-speaking Switzerland. Requests of assisted suicide triggered questions with regard to the professional mission, the quality of accompaniment, values, and ethical principles. Four types of stances emerged from the analysis performed according to the principles of the grounded theory: favorable in principle, professional compromise, personal compromise, and opposed in principle. Each stance results from the combination of several dimensions: personal or professional concordance or compatibility with assisted suicide; implication in, and impact of, the process; appreciation of the process; and satisfaction with the resources at disposal. The differentiated stances adopted by professionals depend largely on their way of interpreting their mission, deontology, and the relationship to the older person.     

Volume completion in 4.5-month-old infants

In this study, we examined 4.5-month-old infants' visual completion of self-occluding three-dimensional objects. A previous study on this topic reported that 6-month-old, but not 4-month-old infants extrapolate a convex, symmetric prism from a limited view of its surfaces (Soska & Johnson, 2008). As of yet, studies on the development of amodal completion of three-dimensional, self-occluding objects are scarce. Given 4-month-old infants' abilities to derive three-dimensional shape from a variety of visual cues, three-dimensional amodal completion may well depend on the perceptual strength of three-dimensionality in the stimulus displays. The first experiments (1A and 1B) tested this hypothesis by means of a habituation paradigm and showed that 4.5-month-old infants are indeed able to amodally complete the back of a self-occluding object when sufficient three-dimensional cues are available. Further support for volume completion in 4.5-month-old infants was found in a second experiment, again using a habituation paradigm, that measured perceived connectedness between two visually separated, self-occluding, three-dimensional objects.