Organizational stress and stress management programs

There is a growing awareness of how stress adversely affects organizational efficiency. The implementation of stress management programs to counteract this problem has been slow. This study examined such programs in companies who claimed that they were active and successful in stress management for their employees. The successful features of these organizational stress management programs are identified, discussed, and a model for organizations is presented.     

Correlation between maternal stress and children's stress

Mothers (N = 168, M age = 37.0 yr., SD = 4.6) responded to a questionnaire of scales measuring sources of stress and symptoms of stress within themselves, and symptoms of stress in their 5-8-yr.-old children (61 girls, 98 boys; M age = 7.3 yr., SD = 1.0). Scores on all scales intercorrelated significantly, indicating a relationship between maternal stress and stress of the child. Both types of stress also correlated with the frequency of punishment of the child. Both maternal stress and frequency of punishment predicted stress symptoms in the children, maternal stress being a somewhat stronger predictor.     

Environmental stress, psychological stress and allostatic load

The mechanism by which chronic caregiving stress results in poor health is not well understood. The objective was to determine whether such a mechanism may be allostatic load, a novel concept specifying physiological systems that may suffer cumulative wear and tear following chronic stress, leading collectively to poor health. The study examines the association of allostatic load with environmental and psychological stress in the contexts of dementia caregiving and relinquishment of care, and is a 2-year longitudinal comparison of three groups: 80 new dementia spouse caregivers, 120 veteran caregivers, and 60 non-caregivers. Data comprised allostatic load markers and environmental and psychological stress measures. Cross-lagged analyses produced a statistically significant association between psychological stress and one allostatic load component (primary mediators). Psychological stress was a better predictor of primary mediators than environmental stress. Primary mediators rose with time for caregivers, but not for non-caregivers. A greater rise was evident for caregivers who had relinquished their role by the second year, although the level of psychological stress actually declined. Primary mediators are a key component of the relationship between allostatic load and prior stress. When allostatic load is treated as an outcome of stress, it is important to distinguish environmental and psychological stress.     

Computing stress

This article is based on a review of recent literature on “computing stress”; that is, on the psychological stress effects of working with computer systems. Current research into the sources of computer-related stress has tended to concentrate on those employees who operate Visual Display Units (VDUs), either on a full-time professional basis as word-processor (WP) operators, data-entry clerks, secretaries, or those dealing with enquiries from the public; or employees who use the VDU irregularly as part of their other duties. A few studies have looked at specific occupation groups, such as printers (Kalimo & Lepp?nen, 1985), information technology professionals (programers and analysts), process workers, and college students (Sproull, Kiesler, & Zubrow, 1984). Generally, however, research has been carried out on office workers, more often women, carrying out administrative tasks. An attempt is made to identify those potential work-related stressors that have been isolated by these studies, and also included are criticisms of the general methodologies used in many of them. The terms “visual display unit,” “visual display terminal,” VDU, VDT, and “terminal” are used interchangeably.     

Computing stress

This article is based on a review of recent literature on “computing stress”; that is, on the psychological stress effects of working with computer systems. Current research into the sources of computer-related stress has tended to concentrate on those employees who operate Visual Display Units (VDUs), either on a full-time professional basis as word-processor (WP) operators, data-entry clerks, secretaries, or those dealing with enquiries from the public; or employees who use the VDU irregularly as part of their other duties. A few studies have looked at specific occupation groups, such as printers (Kalimo & Leppänen, 1985), information technology professionals (programers and analysts), process workers, and college students (Sproull, Kiesler, & Zubrow, 1984). Generally, however, research has been carried out on office workers, more often women, carrying out administrative tasks. An attempt is made to identify those potential work-related stressors that have been isolated by these studies, and also included are criticisms of the general methodologies used in many of them.     

Chronic stress,acute stress,and depressive symptoms

Although life events continue to be the major focus of stress research, recent studies suggest that chronic stress should be a more central focus. An evaluation of this issue is presented using data from a large community survey of married men (n = 819) and women (n = 936). Results show that chronic stresses are more strongly related to depressive symptoms than acute stresses in all but one life domain. The interaction patterns exhibited by chronic and acute stresses are predominantly associated with lower levels of depression than those predicted by a main effects model. This pattern suggests that chronic stresses may reduce the emotional effects of acute stresses. Although the processes through which this effect occurs are not clear, it is suggested that anticipation and reappraisal reduce the stressfulness of an event by making its meaning more benign. Implications for future research on chronic and acute stress effects are discussed.     

Role stress reexamined: An investigation of role stress predictors

R. L. Kahn, R. P. Wolfe, R. P. Quinn, J. D. Snock, and R. A. Rosenthal (1964, Organizational Stress: Studies in Role Conflict and Ambiguity, New York: Wiley) distinguished three different types of predictor of role stress; personal, interpersonal, and organizational. Based on a sample of young professional engineers this investigation studied the relationship betwen these three types of predictor and four forms of role stress (role conflict, role ambiguity, quantitative role overload, qualitative role underload). The relationship was studied both within each predictor set and between each predictor set. Employing bivariate and multiple regression analyses, variables were identified within each predictor set which were significantly predictive of role stress. In addition, comparison was made between the sets of predictor variables selected and between each of the four role stresses that were studied. The results support the relevance of personal, interpersonal, and organizational predictors to role stress, as well as suggesting that role stress researchers should pay more attention to differentiating between varying forms of role Stress.     

Personality and stress

Recent years have witnessed an upsurge of interest in how personality affects the stress process. This paper reports on a broad spectrum of findings on the relationships between personality and stress, taking transactional stress theory as the point of departure. A first part outlines the different approaches stress research has taken within personality psychology as opposed to research based on transactional stress theory and discusses the debate between these two paradigms. The second part gives an overview of empirical findings, with a focus on the Big Five personality factors, in order to demonstrate that personality affects the stress process in every aspect. The discussion suggests that we address unresolved problems of transactional stress research in the framework of interactionist personality psychology. Special attention ought to be given to developing a better understanding of situational characteristics, stress-producing mechanisms, and the functions of situational choices and coping strategies for personality.     

Endocannabinoids and stress

Endogenous cannabinoids play an important role in the physiology and behavioral expression of stress responses. Activation of the hypothalamic-pituitary-adrenal (HPA) axis, including the release of glucocorticoids, is the fundamental hormonal response to stress. Endocannabinoid (eCB) signaling serves to maintain HPA-axis homeostasis, by buffering basal activity as well as by mediating glucocorticoid fast feedback mechanisms. Following chronic stressor exposure, eCBs are also involved in physiological and behavioral habituation processes. Behavioral consequences of stress include fear and stress-induced anxiety as well as memory formation in the context of stress, involving contextual fear conditioning and inhibitory avoidance learning. Chronic stress can also lead to depression-like symptoms. Prominent in these behavioral stress responses is the interaction between eCBs and the HPA-axis. Future directions may differentiate among eCB signaling within various brain structures/neuronal subpopulations as well as between the distinct roles of the endogenous cannabinoid ligands. Investigation into the role of the eCB system in allostatic states and recovery processes may give insight into possible therapeutic manipulations of the system in treating chronic stress-related conditions in humans.     

Effects of traumatic stress and perceived stress on everyday cognitive functioning

Stressful or traumatic events have been shown to impair cognitive functioning on laboratory-based tasks due to stress-related intrusive thoughts and avoidance. However, research on the effects of stress on everyday cognitive functioning has been lacking. A sample of 909 undergraduates completed measures of perceived stress, PTSD symptoms, and everyday cognitive failures. The results revealed that both perceived stress and PTSD symptoms uniquely predicted cognitive failures, even after controlling for a number of potentially confounding variables. Additionally, there was a significant interaction. Participants with low scores on both measures of stress reported the fewest occurrences of everyday cognitive failures. In contrast, participants with elevated scores on either measure of stress reported higher levels of cognitive failures. These results suggest that there are unique negative effects of perceived stress and PTSD symptoms on everyday cognitive functioning and sharpen our understanding of the relationship between stress and cognition.     

Predictors of responses to stress among families coping with poverty-related stress

This study tested how poverty-related stress (PRS), psychological distress, and responses to stress predicted future effortful coping and involuntary stress responses one year later. In addition, we explored age, sex, ethnicity, and parental influences on responses to stress over time. Hierarchical linear modeling analyses conducted with 98 low-income families (300 family members: 136 adults, 82 school-aged children, 82 adolescents) revealed that primary control coping, secondary control coping, disengagement, involuntary engagement, and involuntary disengagement each significantly predicted future use of that response. Primary and secondary control coping also predicted less maladaptive future responses to stress, while involuntary responses to stress undermined the development of adaptive responding. Age, sex, and interactions among PRS and prior coping were also found to predict certain responses to stress. In addition, child subgroup analyses demonstrate the importance of parental modeling of coping and involuntary stress responses, and warmth/nurturance and monitoring practices. Results are discussed with regard to the implications for preventive interventions with families in poverty.     

Effects of traumatic stress and perceived stress on everyday cognitive functioning

Stressful or traumatic events have been shown to impair cognitive functioning on laboratory-based tasks due to stress-related intrusive thoughts and avoidance. However, research on the effects of stress on everyday cognitive functioning has been lacking. A sample of 909 undergraduates completed measures of perceived stress, PTSD symptoms, and everyday cognitive failures. The results revealed that both perceived stress and PTSD symptoms uniquely predicted cognitive failures, even after controlling for a number of potentially confounding variables. Additionally, there was a significant interaction. Participants with low scores on both measures of stress reported the fewest occurrences of everyday cognitive failures. In contrast, participants with elevated scores on either measure of stress reported higher levels of cognitive failures. These results suggest that there are unique negative effects of perceived stress and PTSD symptoms on everyday cognitive functioning and sharpen our understanding of the relationship between stress and cognition.     

Re-appraising stress appraisals: The underlying properties of stress in sport

ObjectivesThe purpose of this study is to investigate the underlying properties of athletes’ stressful appraisals. According to Lazarus and Folkman [(1984). Stress, appraisal and coping. New York: Springer] all meaningful situations that are appraised as stressful will include one of eight properties. These properties are: novelty, predictability, event uncertainty, imminence, duration, temporal uncertainty, ambiguity and timing in relation to the life cycle.DesignThis study aimed to examine whether these underlying properties are relevant to the sporting context and if any further properties exist within this context using a qualitative interview approach.MethodsSixteen national level trampolinists took part in interviews which focused on their most stressful competitive experience.ResultsFollowing deductive content analysis all properties were found to have relevance to a sporting domain. Two further properties of Self and Other Comparison and Inadequate Preparation were also revealed which were proposed to be specific to a sporting context.ConclusionsSuggestions are made concerning future research to extend this line of inquiry and our understanding of stress appraisals.     

Cognitive-affective stress propensity: A confirmatory factor analysis of stress propensity measures

A cognitive-affective stress propensity (CASP) construct is used to integrate previous findings regarding individual differences in experienced stress and resultant strain. A confirmatory factor analysis determined the structure of the CASP construct using a one factor model. This model and alternative models of factor structure contain two additional new constructs, psychological magnification and cognitive-affective connectivity. These two variables, and five trait variables previously identified as moderators in stress propensity research, were used in the analysis. Results show the one factor model to fit the data better than alternative models, thus supporting the notion of a latent construct (CASP).     

War-related stress. Addressing the stress of war and other traumatic events

A task force on war-related stress was convened to develop strategies for prevention and treatment of psychological, psychosocial, and psychosomatic disorders associated with the Persian Gulf War and other extreme stressors facing communities in general. The task force focused on the return home, reunion, and reintegration of service personnel with their families and work. Although the Persian Gulf War was won with relative ease, negative psychological sequelae may develop in some individuals because of the stress of war, family disruption, financial difficulty, and changes in family routines. Typical stress reactions and modes of coping that are usually unsuccessful or destructive were outlined, and suggestions were made for monitoring these. In addition, guidelines for successful coping were developed. Special attention was given to children's reactions and needs. Recommendations were made for outreach and intervention on the policy, systems (e.g., schools, businesses, governmental agencies), family, and individual levels.     

Effects of imagined stress intensity on responses in a stress coping inventory

We investigated whether and how different imagined stress intensities modify responses in a stress coping inventory, the SVF78. In the original non-specific version of the test, subjects just decide for each item how probable the reaction presented corresponds to his or her way of reacting, when he/she is “…disturbed, irritated or upset by something or someone...”. We compared this non-specific version of the SVF78 with three intensity variants containing reformulations of the introductory instruction: “When I am disturbed, irritated, or upset to a low degree/considerable degree/very high degree [italics added] by something or someone...”. Each subject filled in the non-specific version and two of the three intensity variants according to a balanced permutation design. Results showed good internal consistency as well as split-half-reliability for all subtests. The factorial structure was similar for the non-specific and the considerable- and high-intensity versions, but altered for the low-intensity version. The mean values changed monotonically with imagined stress intensity for some, but not all of the subtests of the SVF78, with the non-specific version matching best with the considerable-intensity level. It can be concluded that coping questionnaires like the one used in this study, based on a dispositional approach and asking for the normal way of reacting in stressful situations, are valid for a certain range of stress intensities mostly covering the considerable range of the intensity dimension.