Stress demands on school administrators in Singapore

Abstract

This study investigated the use of the Occupational Stress Indicator (OSI) on school administrators in Singapore. The sample of 223 school administrators consisted of the top management group of principals and vice-principals and the middle management group of heads of department. The school administrators reported pressure at work, and consequently, higher levels of mental and physical ill health. They had high locus of control scores, indicating low internal control over their environment. However, they also reported greater use of coping strategies and higher job satisfaction. Psychometrically, the sub-scales of sources of pressure, job satisfaction, and mental and physical ill health were found to be reliable. The items of the scales of type A, locus of control and coping skills had to be re-factor analysed for the Singaporean sample. The new factors were found to have higher reliability. When the stress and job satisfaction levels of the principals/vice-principals and heads of department were compared, the heads of department reported significantly less job satisfaction and higher levels of mental and physical ill health. They perceived less internal control in their work situation.     

The occupational stress indicator locus of control scale: Should this be regarded as a state rather than trait measure?

Robertson et al (1990) concluded that the Occupational Stress Indicator's (OSI) locus of control scale did not have an acceptable level of validity. The present study compared two groups of health service employees, categorized on the basis of their obtained OSI locus of control scale scores as having 'high' versus 'low' control, on a number of other OSI scales. Subjects who regard themselves as having 'high' control reported significantly less work pressure, employed certain coping strategies more frequently, reported lower ill health scores and were more job satisfied. The findings are theoretically consistent with the argument that the OSI locus of control scale is a subjective measure of an individual's appraisal of their control at work (i.e. a state measure) rather than a trait construct as measured by Rotter's scale (as used in the OSI validity study by Robertson et al).     

Job crafting and well-being among school principals: The role of basic psychological need satisfaction and frustration

This study investigates the associations between school principals’ job crafting and well-being. Drawing on the job demands-resources approach of the job crafting model and self-determination theory, we hypothesized that need satisfaction and need frustration act as likely mechanisms between the positive and negative effects of job crafting behaviors and work-related well-being (work engagement and burnout). Using cross-sectional data collected from a sample of Finnish school principals (n = 518), our structural equation model revealed that crafting structural job resources was positively associated with need satisfaction and negatively with need frustration. Increasing challenge job demands was positively associated with need satisfaction, which, in turn, was associated with higher work-related well-being. In addition, crafting structural job resources was directly positively linked to burnout as well as work engagement. Moreover, we found that decreasing hindrance demands was positively associated with burnout and negatively associated with work engagement via need frustration. No associations were found between crafting social resources, indicators of basic psychological needs, or work-related well-being. These findings provide insights into how principals determine their own basic psychological needs via job crafting, and how this is reflected in their work-related well-being. The study advances job crafting theory and self-determination theory, with important implications for practice and future research.     

The validity of the occupational stress indicator

This paper investigates the validity of four subscales of the Occupational Stress Inventory (OSI). Data derived from a sample of British managers are used to generate a multitrait-multimethod matrix. The results obtained suggest that three of the four OSI sales (job satisfaction, mental health, type A behaviour) show acceptable validity. The fourth scale (locus of control) needs further development. Further analysis, using multiple regression procedures, was conducted to explore the validity of the theoretical ideas underlying the OSI. The results reveal that both sources of pressure at work and type A behaviour are linked to mental health and job satisfaction.     

Locus of control of unemployed people and its relationship to psychological and physical well-being

This study examines the relationship between locus of control (general and work) and the psychologcal and physical well-being of 190 unemployed people. Results indicate that an internal locus of control was associated with lower levels of anxiety and depression, and higher levels of self-esteem and life satisfaction than externals. Intenals also tended to report fewer physical symptoms not requiring medical attention. There was no relationship between either measure of locus of control and physical symptoms requiring medical attention. Future research on unemployment is suggested.     

A comparative analysis of occupational stress in managerial and shopfloor workers in the brewing industry: Mental health, job satisfaction and sickness

This study assessed the mental health, job satisfaction and sickness absence of comparative groups of 236 managers and 377 shopfloor workers in the brewing industry in Scotland and northern England. The results showed significant differences between the groups' scores on type A behaviour, locus of control, job satisfaction, and number of incidents of sickness absence. Multiple regression was used to elucidate similarities and differences between managers and shopfloor workers in the predictors of stress outcomes.     

Job satisfaction and mental health of temporary agency workers in Europe: a systematic review and research agenda

ABSTRACT

The current systematic literature review aimed to analyse the associations between temporary agency work (TAW), job satisfaction, and mental health in Europe, as well as to outline a future research agenda. Twenty-eight scientific articles were identified by searching different data bases (i.e. PSYNDEX, PsycINFO, PubMed, and Web of Science) for the time span from January 2000 to December 2016. Our review reveals first that TAW is not consistently negatively related to job satisfaction. However, job insecurity and working conditions are important mediators in the relation of TAW and lowered job satisfaction. Second, TAW is not consistently related to all investigated types of mental health impairments. However, when focusing on specific outcomes and comparing temporary agency workers to permanent employees, we still find consistent evidence regarding higher levels of depression and fatigue among temporary agency workers. Inconsistent associations between TAW, job satisfaction and mental health can partly be attributed to unfavourable methodological aspects of the included primary studies. To address these aspects, future research should consider applying a standard measurement of TAW, including a minimum of meaningful confounding variables, improving the operationalisation of outcome variables and the study design.     

Psychosocial predictors of health status

This prospective study examined, in a sample of male and female adults, the relationship between specific psychosocial factors and health status. Measures of stress, health habits, social support, Type A behaviour, and coping style were collected for 203 professional employees in a large aerospace organization in 1988. One year later a follow-up questionnaire assessing self-reported physical illness and job burn-out was administered resulting in a final sample of 95 employees. When adjustments for age, sex, education, and initial psychological well-being were made, perceived stress, physical exercise, and an avoidant coping style significantly contributed to predictions of physical illness in multiple regression analyses. Employees who possessed less hardy appraisals of work/life and expressed greater Type A behaviour reported significantly more fatigue and exhaustion one year later. Type A individuals also reported being significantly less sensitive and caring towards others. Finally, individuals who perceived less stress and expressed more cognitive hardiness reported significantly greater work/life satisfaction. Overall, the data supported the view that psychosocial factors may be differentially associated with diverse physical and psychological health outcomes.     

Job insecurity and trust: Uncovering a mechanism linking job insecurity to well-being

Job insecurity has well-documented negative effects for individuals as well as organisations. However, the mechanisms by which job insecurity relates to its outcomes have received less research attention. The purpose of this study is to investigate trust in the organisation as a potential mechanism that may explain why job insecurity relates to two well-documented outcomes: decreased job satisfaction and lowered mental health. These hypotheses were tested in a Swedish longitudinal sample that consists of employees (longitudinal n?=?906) from three organisations, using structural equation modelling. Overall, the results showed support for our hypotheses. Our findings reveal an indirect effect of trust on job satisfaction, regardless of whether the previous levels of job satisfaction were controlled for. With regard to mental health, the indirect effect was only evident when previous levels of mental health were not controlled for. The results of this study contribute to our understanding about the intervening factors in the relationship between job insecurity and outcomes. Moreover, the results might be important for human resources departments and managers when there are indications that employees are worrying about the future of their jobs.     

Stress and the bus driver in the UK transport industry

This study was carried out to identify potential sources of stress for bus drivers working for the established operator in a major UK city, six months after the deregulation of bus transport. The focus was to assess the mental health and job satisfaction of the drivers. An interview programme was followed by a questionnaire survey of 376 male bus drivers. Major problem areas related to health and home-related concerns, problems intrinsic to the job, lack of involvement and support during the organizational changes occurring and fears regarding physical assault. Existing problems had been intensified as a result of streamlining and increased competition. The bus drivers were found to demonstrate lower levels of job satisfaction and unfavourable scores on mental-health indices when compared to normative samples, which was associated with their work-related stressors. The impact was significantly reduced for those men driving the newer minibuses in contrast to the traditional 72-seater double-decker buses.     

The influences of gender and grade on perceived work stress and job satisfaction in white collar employees

A self-completion questionnaire survey was carried out, resulting in a sample of 675 white collar public sector employees. The survey examined the frequency of occurrence of work-based stressors and perceived control, and included a general measure of job satisfaction. The results revealed that higher levels of job satisfaction were reported by employees in higher grades. It was also observed that higher grades perceived more control within their working environment. No gender differenccs were found concerning reported stress problems, although significant differences were observed across grades in relation to role differentiation. Multivariate analyses revealed that grade effects were largely accounted for by differences in perceived control. Perceived control, role-based and organizational stressors as well as gender were the strongest contributors in predicting reported job satisfaction.     

Job stress,burnout and substance use among urban transit operators: The potential mediating role of coping behaviour

Abstract

Urban transit operators, compared to other occupational groups, have higher rates of mortality and morbidity. A major risk factor is the highly stressful objective environment. This study used structural equation modelling to test a model hypothesizing that transit operators’ coping behaviours in responding to daily job hassles mediate the associations of work stress with burnout and substance use. The study sample consisted of 1231 transit operators who participated in the San Francisco MUNI Health and Safety Study. The results showed a direct and strong association between transit operators’ daily job stress and symptoms of occupational burnout even when a series of controls and coping behaviours were considered. In addition, use of “disengage-deny” and escapist strategies to cope with job stress was positively associated with burnout; the job stress–burnout association was partially mediated through such coping practices. Daily job stress was related to substance use only indirectly and mediated through burnout and use of “disengage-deny” and escapist coping strategies. “Disengage-deny” coping strategies might help reduce substance use whereas escapist coping strategies might increase such use. Overall, our findings suggest that coping behaviour may be an important correlate of transit operators’ ill health. Interventions enabling healthy coping behaviours may help reduce health risks for this occupational group.     

Organizational change in the public sector: Augmenting the demand control model to predict employee outcomes under New Public Management

This study identifies the environmental and personal characteristics that predict employee outcomes within an Australian public sector organization that had, under New Public Management (NPM), implemented a variety of practices traditionally found in the private sector. These are more results-oriented, and their adoption can be accompanied by increased strain for employees. The current investigation was guided by two complementary theories, the Demand Control Support (DCS) model and Conservation of Resources (COR) theory, and sought to examine the benefits of building on the DCS to include both situation-specific stressors and internal coping resources. Survey responses from 1,155 employees were analysed. The hierarchical regression analyses indicated that both external and employee-centred variables made significant contributions to variations in psychological health, job satisfaction, and organizational commitment. The external resources, work based support and, to a lesser extent, job control, predicted relatively large proportions of the variance in the target variables. The situation-specific stressors, particularly those involving harmful management practices (e.g., insufficient time to do job as well as you would like, lack of recognition for good work), made significant contributions to the outcome measures and generally supported the process of augmenting the generic components of the DCS with more situation-specific variables. In terms of internal resources, problem and emotion-based coping improved the capacity of the model to predict psychological health. The results suggest that the impact of NPM can be ameliorated by incorporating the dimensions of the augmented DCS and coping resources into the change programme.     

Shiftwork locus of control: Scale development

Shiftwork is a significant feature of occupational life for many people. It can have disruptive effects on sleep, health, social activity and performance. It is likely that beliefs about personal control will influence the individual-shiftwork relationship. This paper has two aims; first, to put forward the thesis that shiftwork-specific personal control expectancies may moderate the disruptive impact of shiftwork, and second, to report the development and preliminary validation of a shiftwork-specific locus of control scale. The scale demonstrated satisfactory psychominary qualities in terms of factor structure, internal reliability, construct validity and test-retest reliability. Variables associated with better coping with shiftwork such as alertness, flexibility of sleeping habits and the structured use of time correlated positively with shiftwork locus of control. In contrast, shiftwork locus of control was found to be inversely related to shiftwork problems such as sleep disturbance, poor mental well-being and work stress.     

Role stress among Canadian white-collar workers

The incidence of various stressors at work and outside work was examined in a group of public service workers with a large Canadian federal government department. Workers were either in clerical, technical and supervisory ('officers'), or management positions. Measures of work stress included role stressors (load, insufficiency, conflict ambiguity and responsibility), as well as stress due to the physical environment. Both life events and daily hassles were included as measures of non-work stress. The consequences of stress were considered in terms of vocational, psychological, interpersonal, and physical strain, as well as in terms of job satisfaction and organizational commitment. Potential moderators of stress included social support and self-esteem. Among work stressors conflict, ambiguity and insufficiency were the more closely associated with vocational outcomes. MANCOVA followed by discriminant function analysis showed that clerical workers were distinguished by higher levels of insufficiency, officers by higher levels of conflict and the lowest levels of job satisfaction and organizational commitment, and managers by higher levels of perceived responsibility for others. The results are discussed in terms of social role theory.     

Shiftwork locus of control: Scale development

Abstract

Shiftwork is a significant feature of occupational life for many people. It can have disruptive effects on sleep, health, social activity and performance. It is likely that beliefs about personal control will influence the individual-shiftwork relationship. This paper has two aims; first, to put forward the thesis that shiftwork-specific personal control expectancies may moderate the disruptive impact of shiftwork, and second, to report the development and preliminary validation of a shiftwork-specific locus of control scale. The scale demonstrated satisfactory psychominary qualities in terms of factor structure, internal reliability, construct validity and test-retest reliability. Variables associated with better coping with shiftwork such as alertness, flexibility of sleeping habits and the structured use of time correlated positively with shiftwork locus of control. In contrast, shiftwork locus of control was found to be inversely related to shiftwork problems such as sleep disturbance, poor mental well-being and work stress.     

Psychosocial stress and job satisfaction in female office employees with and without neck-shoulder symptoms

The objective of this research performed in a Finnish occupational health care setting was to describe the annual prevalence of neck and shoulder symptoms in female office employees and to test whether or not these symptoms were associated with psychosocial stress, job satisfaction and health locus of control. The subjects consisted wholly of female office employees (n = 232) at one local bank and three insurance offices, chosen on a voluntary basis. The annual prevalence of disturbing neck-shoulder symptoms among female office employees was 43.3%. An association of these symptoms with psychosomatic symptoms, poor general job satisfaction and its two subdimensions, work content and perception of the healthiness of the working environment, was noticed. The subjects with neck-shoulder symptoms had a significantly higher score of feelings of external control (fatalism) than those without symptoms. The results lead to the conclusion that neck-shoulder symptoms are common amongst female office employees. These symptoms are associated with some psychosocial stress factors and job dissatisfaction. In future, it would be important to pay attention to these factors when trying to reduce the prevalence of neck-shoulder symptoms in office work.     

Self-reported distress, job dissatisfaction and the Type A behaviour pattern in a sample of full-time employed Australians

The Type A behaviour pattern (TABP), which relates to risk of coronary heart disease (CHD), has also been shown to relate to self-reported feelings of both psychological and physical distress, at least during those times when the TABP is activated by salient environmental circumstances. The importance of the occupational setting for those with the TABP has led to the speculation that such distress may arise, in part, from job dissatisfaction which comes about when the Type A individual is unable to exert sufficient control over the environment. Associations between the TABP and measures of job dissatisfaction have not, however, been widely reported. The present study examined associations between the TABP, job (dis)satisfaction and self-reported experiences of both psychological and physical distress in a sample of employed individuals, and found tentative evidence that the relationship between the TABP and distress was mediated in a modest way by self-perceived job (dis)satisfaction. The implications of this for the areas of work stress and occupational health are discussed.     

Job satisfaction and occupational stress in UK general hospital nursing staff

This study investigated factors associated with the perceptions of stress reported by nurses in a general hospital environment in the UK. The levels and sources of stress experienced by nursing staff were examined in relation to the type of ward or department, and nursing grade. The association between reported stress and job satisfaction was also examined. By means of a self-completion questionnaire survey, data were collected from 234 nurses from 24 wards in a single general hospital. The Brayfield and Rothe job satisfaction index was used to provide data for analysis. Factor analysis, analysis of variance, and Pearson product moment correlation procedures were performed on these data. The factor analysis identified two main factors concerned with sources of stress: interpersonal relations and resource problems, and dealing with death. Although there were no differences found across wards, the analyses of variance revealed that reported stress varied over different nursing grades. It was also found that job satisfaction was correlated with nursing experience and negatively related to stress.     

Lifestyle habits,substance use and predictors of job burnout in professional working women

Abstract

This study explores differences in self-reported lifestyle habits, substance use (alcohol, drugs and smoking) and predictors of job burnout in a sample of 879 professional working women employed in dental health ofices in a cross-sectional design. Job burnout was measured using the Maslach Burnout Inventory (MBI) and self-reported substance use and lifestyle habits were assessed using the Stress Assessment Profile. Self-reported drinking, smolung and drug use were only modestly correlated with each other in this sample. Employed women with higher levels of drinking reported significantly lower quality overall lifestyle practices, eating/nunition habits, and more frequent use of avoidant coping strategies in the face of work and life hassles compared to non-drinkers. Women who smoked also reported significantly lower overall lifestyle practices and eating/nutrition habits. Those who reported using drugs for recreational purposes reported significantly greater hassles, poorer lifestyle habits, a less hardy outlook on life, and more frequent use of dysfunctional coping strategies. Although women who reported using drugs experienced significantly higher interpersonal burnout (depersonalization) compared to non-drug users, in general, self-reported substance use was not significantly related to job burnout. After controlling for age and psychological distress, perceived stress, type A behaviour, cognitive hardiness and lifestyle habits significantly contributed to predictions of job burnout in multiple regression analyses. Despite methodological limitations, the prevalence of substance use found in this study supports previous research findings. Professional working women who practise poor lifestyle and health habits appear to be at risk of experiencing job burnout.