The influence of seriousness and contagiousness of disease on emotional reactions to ill persons

Abstract

Extends research on illness cognition by arguing that two major dimensions of illness cognition - seriousness and contagiousness of disease - are responsible for different emotional responses to ill persons, and that the activation of these dimensions is dependent on type of contact with these persons. Using a vignet methodology, nursing students (N = 333) were asked to imagine having different types of contact with patients with diseases differing in seriousness and contagiousness. When participants imagined personal contact with the patient, their anxiety responses and self-efficacy expectations were primarily determined by seriousness of disease. In contrast, when they anticipated close physical contact with the patient, subjects' anxiety reactions and self-efficacy expectations were primarily influenced by contagiousness of disease. Seriousness of disease appeared to be a major determinant of feelings of pity, poweriessness, sadness, and motivation to psychologically support the patient. Theoretical and practical implications are discussed.     

Regulatory fit at work: gravitational effects and associations with employee well-being

ABSTRACT

Using a task approach, this study examined the extent to which employee regulatory focus would “gravitate” employees towards promotion- versus prevention-oriented tasks within their jobs, and whether a subsequent regulatory fit/misfit would be associated with their well-being (i.e., mental health and job satisfaction). In a pre-study among 37 employees, we determined the regulatory focus of work tasks from the Netherlands Skill Survey, which are relevant to the general working population, resulting in a selection of 7 promotion and 11 prevention tasks. For our main study, we used the Dutch Longitudinal Internet Studies for the Social Sciences (LISS) panel and collected data from 1,606 respondents. In 2011, we collected respondents’ regulatory focus and in 2012, we collected their work tasks and well-being. Promotion-oriented employees considered both promotion and prevention tasks to be highly relevant in their jobs, and this relevance was associated with their mental health. Prevention-oriented employees, however, did not respond to the relevance of promotion or prevention tasks and generally reported lower well-being, irrespective of the regulatory focus of their tasks. We tentatively conclude that promotion focus gravitates employees towards job with a richer task content, containing both promotion and prevention tasks.     

On the relation of adaptation to field displacement during head movements to the constancy of visual direction

When the normal constancy process on which the apparent immobility of the visualfield during head movements is based was strengthened by the same method that produces adaptation to abnormal conditions in the constancy of visual direction, and when this training of the normal constancy process immediately preceded experimental adaptation, the effectiveness of the latter was diminished. This result applied not only to adaptation to horizontal field displacement and to vertical field displacement during turning of the head, but also to vertical field displacement during nodding of the head, a condition to which adaptation was here demonstrated for the first time.     

The role of hyperventilation in panic disorder: a response to Ley (1991)

Ley (Behaviour Research and Therapy, 29, 301–304, 1991) provided a reinterpretation of experimental findings on the efficacy of breathing retraining plus cognitive restructuring in reducing the symptomatology of patients with panic disorder with agoraphobia which were presented in a 1989 article in this journal. On the basis of his reinterpretation, they concluded that our findings supported the central role of hyperventilation in panic attacks. Ley's arguments are discussed and we conclude that his reinterpretation provides new arguments against a hyperventilation theory of panic. Furthermore, recent evidence from empirical studies does not support a central role for hyperventilation in panic attacks.     

Quantifying developing country research capacity in the areas of malaria,schistosomiasis, and leprosy

Implicit in addressing the issue of how to build and strengthen health related endogenous research capacity is that both donor organizations and developing country policymakers distinguish betweenhealth priorities andhealth research priorities. This distinction has important policy consequences in that the majority of developing countries are not in a position, either in financial or human resource terms, to simultaneously generate and implement broad-based priorities in both areas. In this context, it is important that health research priority setting be developed in tandem with existing research capacity. This underlines the importance of assessing the amount and nature of available expertise, and positioning research output, both in the national health needs, and the international science research contexts. The present article, which more properly constitutes a feasibility study, uses scientometric methods to assess the amount and nature of scientific output in three important tropical diseases: malaria, schistosomiasis and leprosy. The major goals of this study have been to i) compare the amount and nature of research produced in developed and developing countries for the three diseases; ii) determine in how far scientometric methods can be used to measure research capacity, and whether this measurement can facilitate the determination of health (research) priorities.     

Effects of PMTO in Foster Families with Children with Behavior Problems: A Randomized Controlled Trial

The present randomized controlled trial examined the effectiveness of Parent Management Training Oregon for foster parents with foster children (aged 4–12) with severe externalizing behavior problems in long-term foster care arrangements. Foster children’s behavior problems are challenging for foster parents and increase the risk of placement breakdown. There is little evidence for the effectiveness of established interventions to improve child and parent functioning in foster families. The goal of Parent Management Training Oregon, a relatively long and intensive (6–9 months, with weekly sessions) parent management training, is to reduce children’s problem behavior through improvement of parenting practices. We specifically investigated whether Parent Management Training Oregon is effective to reduce foster parenting stress. A significant effect of Parent Management Training Oregon, compared to Care as Usual was expected on reduced parenting stress improved parenting practices, and on reduced child behavior problems. Multi-informant (foster mothers, foster fathers, and teachers) data were used from 86 foster families (46 Parent Management Training Oregon, 40 Care as Usual) using a pre-posttest design. Multilevel analyses based on the intention to treat principle (retention rate 73?%) showed that Parent Management Training Oregon, compared to Care as Usual, reduced general levels of parenting stress as well as child related stress and parent-related stress (small to medium effect sizes). The clinical significance of this effect was, however, limited. Compared to a decrease in the Care as Usual group, Parent Management Training Oregon helped foster mothers to maintain parental warmth (small effect size). There were no other effects of Parent Management Training Oregon on self-reported parenting behaviors. Child behavior problems were reduced in both conditions, indicating no additive effects of Parent Management Training Oregon to Care as Usual on child functioning. The potential implication of reduced foster parenting stress for placement stability is discussed.     

A stimulus set of words and pictures matched for visual and semantic similarity

Researchers in different fields of psychology have been interested in how vision and language interact, and what type of representations are involved in such interactions. We introduce a stimulus set that facilitates such research (available online). The set consists of 100 words each of which is paired with four pictures of objects: One semantically similar object (but visually dissimilar), one visually similar object (but semantically dissimilar), and two unrelated objects. Visual and semantic similarity ratings between corresponding items are provided for every picture for Dutch and for English. In addition, visual and linguistic parameters of each picture are reported. We thus present a stimulus set from which researchers can select, on the basis of various parameters, the items most optimal for their research question.     

Revisiting the looking at nothing phenomenon: Visual and semantic biases in memory search

When visual stimuli remain present during search, people spend more time fixating objects that are semantically or visually related to the target instruction than looking at unrelated objects. Are these semantic and visual biases also observable when participants search within memory? We removed the visual display prior to search while continuously measuring eye movements towards locations previously occupied by objects. The target absent trials contained objects that were either visually or semantically related to the target instruction. When the overall mean proportion of fixation time was considered, we found biases towards the location previously occupied by the target, but failed to find biases towards visually or semantically related objects. However, in two experiments the pattern of biases towards the target over time provided a reliable predictor for biases towards the visually and semantically related objects. We therefore conclude that visual and semantic representations alone can guide eye movements in memory search, but that orienting biases are weak when the stimuli are no longer present.     

When and why hierarchy steepness is related to team performance

This study develops and tests a contingency theory on the functions of status hierarchy steepness in teams. Findings from a field study among 438 employees working in 72 work teams across diverse business settings demonstrate that task complexity moderates the relationships between status hierarchy steepness, different types of team conflict, and team performance. Steeper status hierarchies were negatively related to both process and task conflict, and hence increased team performance in teams working on tasks with lower complexity but did not yield such clear conflict and performance effects in teams working on more complex tasks. By showing that various levels of task complexity determine whether status hierarchy steepness has a conflict-regulating function that drives team performance, this research generates valuable insights about the context dependency of team responses to status hierarchy steepness.