Contingency learning and stereotype formation: Illusory and spurious correlations revisited

The ability of implicit measures to predict behaviour varies greatly across studies, emphasising the need for accounts of this variability. In order to organise and review the literature on moderators that influence individuals' information processing, we suggest a classification system of moderators with two dimensions. One dimension distinguishes moderators according to their influence on the opportunity to control, the motivation to control, or the reliance on either automatic or controlled processes without changes in opportunity or motivation. The second dimension classifies moderators according to whether they pertain to a disposition of the acting person, the situation in which the behaviour occurs, or the behaviour itself. Increased predictive validity of implicit measures is associated with conditions that foster the impact of automatic processes on behaviour determination. In the discussion we derive several additional moderators from the classification system, delineate emerging research questions, and discuss implications of the reviewed studies for research on self-regulation.     

The nuclear plant accident in chernobyl experienced by men and women of different ages: Empirical study in the years 1986–1991

Abstract

Psychological responses to the nuclear accident in Chernobyl were assessed in several self-report inventories once a year from May 1986 until May 1991. Independent groups of subjects, divided according to sex and age (18–39 versus 40–59 years) were examined at six points in time for the subjective effects of the nuclear accident. The inventories included items related to attitudes, behavior, emotional states and coping styles. The results showed a generally greater emotional concern for women and for younger people. The findings also suggest that the psychological effects of the nuclear accident are long lasting.     

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.     

TEACHING ABOUT LOSS

In this article, we develop a case for teaching about loss as part of social and behavioral science curricula. We discuss the first author's development of a class that focuses on loss and trauma. This class emphasizes the view of loss as a pervasive aspect of human life and that it is the core experience for other phenomena, including trauma and chronic illness. The course involves a component in which students write about some loss experience that may reflect their personal life. This component permits many students to express pain, sometimes for one of the first times in their lives, regarding the events in question and relate their experience to what they have learned in the course. Significant features of the course are a score of videos and guest presentations, documenting the diversity of loss and people's myriad ways of coping with loss. It is argued that the course and students' experiences in fulfilling course requirements speak to the gains that may be realized by honest, in-depth probing of losses within the context of psychological and other literatures.     

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/.