Brightness differences influence the evaluation of affective pictures

We explored the possibility of a general brightness bias: brighter pictures are evaluated more positively, while darker pictures are evaluated more negatively. In Study 1 we found that positive pictures are brighter than negative pictures in two affective picture databases (the IAPS and the GAPED). Study 2 revealed that because researchers select affective pictures on the extremity of their affective rating without controlling for brightness differences, pictures used in positive conditions of experiments were on average brighter than those used in negative conditions. Going beyond correlational support for our hypothesis, Studies 3 and 4 showed that brighter versions of neutral pictures were evaluated more positively than darker versions of the same picture. Study 5 revealed that people categorised positive words more quickly than negative words after a bright picture prime, and vice versa for negative pictures. Together, these studies provide strong support for the hypotheses that picture brightness influences evaluations.     

Embodied simulation as part of affective evaluation processes: Task dependence of valence concordant EMG activity

The current studies investigated age-related biases in recall of emotion in older and younger adults. In two prospective–retrospective, Internet-based diary studies, older (aged 65 years and older) and younger participants (aged 18 to 37) reported on their affect at the end of every day. Participants then recalled their affect during the diary rating periods. In both studies, recall bias was assessed by comparing retrospective reports to the prospective diary ratings. Older adults tended to overestimate positive affect more than younger adults, who themselves tended to overestimate negative affect more than older adults, relative to diary ratings. Age-related patterns of recall bias are discussed in light of recent literature on the interface between cognition and emotion in ageing, particularly on increased positivity and reduced negativity effects in emotional processing and recall.     

Affective matching moderates S–R binding

We investigated the moderating influence of affective matching on S–R binding processes in a sequential priming study in which positive and negative nouns had to be categorised as referring to a person or to an object. Irrelevant positive and negative distractor words (adjectives) were integrated with responses into S–R episodes if they had the same valence as the target (affective match condition). In this case, repeating the prime distractor in the probe led to a retrieval of the prime response, which facilitated performance for response repetition sequences but had no effect on performance when responses changed between prime and probe. However, if target and distractor had different valences (affective mismatch condition), no interaction of distractor relation and response relation occurred, indicating that distractors were less likely to be associated with responses into event files during the prime trial episode. Findings reveal that affective mismatches are detected automatically and modulate a binding of irrelevant information with responses.     

The influence of proximal risk on the early development of the autonomic nervous system

In this paper we review the evidence linking the early development of the autonomic nervous system in early childhood to four proximal risk factors: maternal stress during pregnancy, maternal substance use during pregnancy, poor-quality parent–child interactions, and specific disruptions in parenting behavior. A clear pattern of altered autonomic function emerges in children exposed to proximal risk, marked by reduced parasympathetic tone under conditions of both homeostasis and challenge, accompanied by increased sympathetic tone in some cases. This pattern of autonomic activity would support increased vigilance and active defense responses, which, in an environment of high proximal risk, may be adaptive in the short-term. However, in the long-term maintaining such a state may impose a high allostatic load. The current paper reviews and interprets the current literature and discusses future directions.     

Passive leadership,role stressors,and affective organizational commitment: A time-lagged study among health care employees

IntroductionThis study examines the relationships of passive leadership and role stressors to affective organizational commitment among hospital employees.ObjectiveThis study's objective was to understand the mediating effect of role stressors (conflict, overload, and ambiguity) in the relation between passive leadership and affective organizational commitment.MethodWe used a structural equation modeling approach on a sample of 185 hospital employees and a time-lagged design in which predictor and mediators were assessed at Time 1 and affective organizational commitment was obtained 3 years later.ResultsFindings revealed that passive leadership was positively related to all three role stressors and that role ambiguity fully mediated a negative relationship between passive leadership and affective organizational commitment. Moreover, the relationship between passive leadership and role conflict was stronger when role overload was high.ConclusionThis study suggests organizations should strive to limit the emergence of passive leadership behaviors among supervisors due to their detrimental effects on the long-term development of affective commitment via role ambiguity.     

The Executive Manager and His or Her Organisation

Thoughts based on an inquiry and on experiences from my practice as a consultant, manager and company executive.     

Studying employee well-being: moving forward

In this article, we attempt to integrate the commentaries to our position paper on intra-individual models of employee well-being (EWB; Ilies, R., Aw, S. S. Y., & Pluut, H. (2015). Intraindividual models of employee well-being: What have we learned and where do we go from here? European Journal of Work and Organizational Psychology, Advance online publication) of Bakker (2015. Towards a multilevel approach of employee well-being. European Journal of Work and Organizational Psychology, Advance online publication) and Cropanzano and Dasborough (2015. Dynamic models of well-being: Implications of affective events theory for expanding current views on personality and climate. European Journal of Work and Organizational Psychology, Advance online publication) with our original suggestions into a discussion and a set of recommendations aimed at moving theory and research on EWB forward. We hope that this effort, along with our position paper and the two commentaries, will lead to the development of a more comprehensive model of EWB and will stimulate new and interesting research on the topic.     

Supplementary Study of Superstitious Belief Among College Students

A brief, reliable measure of sexual knowledge would be of obvious value in studies of family planning, population, and related issues. A 49-item test of sexual information was created by Miller and Fisk in 1969. Analysis of this device on a sample of 104 Ss suggested that a shorter and more convenient version could be developed. Deletion of 25 questions with weak or unacceptable statistical properties left 24 items for retention in a revised questionnaire. This 24-item version was then administered to new samples including 287 males and 246 females, permitting specification of provisional normative and interpretational data.     

Measuring Fear of Movement/(Re)injury in Chronic Low Back Pain Using Implicit Measures

Fear of movement/(re)injury is assumed to contribute to the development and maintenance of chronic low back pain (CLBP) in a subgroup of patients. Studying fear of movement/(re)injury with implicit attitude measures, without the awareness of the patient, might be a valuable addition to self‐report questionnaires. The aims of the current study were to investigate whether CLBP patients demonstrate more implicit fear of movement/(re)injury than healthy controls, and whether 2 implicit measures are related to each other, and to an explicit self‐report measure of fear of movement/(re)injury. A group of 66 CLBP patients and 30 healthy controls took part in this study. In addition to self‐report questionnaires, fear of movement/(re)injury was implicitly assessed by the Extrinsic Affective Simon Task (EAST) and the Go‐No‐Go‐Association Task (GNAT) that aimed to determine the association between back‐stressing movements and the evaluation “threatening”. On both implicit tasks it was found that neither CLBP patients nor healthy controls demonstrated implicit fear of movement/(re)injury, and that CLBP patients did not differ from healthy controls in their level of implicit fear of movement/(re)injury. In general, no associations were found between the EAST and the GNAT, or between implicitly measured and self‐reported fear of movement/(re)injury. One major caveat in drawing inferences from these findings is the poor reliability of these implicit measures. Research towards the psychometric properties of these measures should first be expanded before modifying, and applying, them to more complex domains such as fear of movement/(re)injury.     

Le rôle modérateur des orientations vers les objectifs dans la relation entre l’envergure de poste et l’engagement organisationnel

This paper examines the moderating role of goal orientations (learning, performance and avoidance orientation) in the relationship between job scope (i.e., a composite measure capturing task variety, autonomy, feedback and significance) and organizational commitment. Based on a sample of 314 participants, the analyses indicate that job scope is positively related to commitment and that performance orientation and avoidance orientation act as negative moderators of job scope. Specifically, job scope was more strongly related to commitment at low levels of these traits. We discuss the importance of considering the role of employee personality in the study of the effect of work context on commitment.