Extending a Model of Shift‐Work Tolerance

The present study contributes to theory and practice through the development of a model of shift‐work tolerance with the potential to indicate interventions that reduce nurses' intention toward turnover and increase job satisfaction in hospital‐based settings. Survey data from 1257 nurses were used to conduct structural equation modeling that examine the direct and indirect effects of supervisor and colleague support, team identity, team climate, and control over working environment on time‐based work/life conflict, psychological well‐being, physical symptoms, job satisfaction, and turnover intention. The analysis of the proposed model revealed a good fit The chi‐square difference test was non‐significant (χ²(26)=338.56), the fit indices were high (CFI=.923, NFI=.918, and NNFI=.868), the distribution of residuals was symmetric and approached zero, the average standardized residual was low (AASR=.04), and the standardized RMR was. 072. In terms of the predictor variable, the final model explained 48% of the variance in turnover intention. The data revealed considerable evidence of both direct effects on adjustment and complex indirect links between levels of adjustment and work‐related social support, team identity, team climate, and control. Nurses with high supervisor and coworker support experienced more positive team climates, identified more strongly with their team, and increased their perceptions of control over their work environment. This in turn lowered their appraisals of their time‐based work/life conflict, which consequently increased their psychological well‐being and job satisfaction and reduced their physical health symptoms and turnover intention. The type of shift schedule worked by the nurses influenced levels of turnover intention, control over work environment, time‐based work/life conflict, and physical symptoms.     

The effect of social support and the work environment upon burnout among nurses

Burnout among hospital-based nurses appears to be a serious problem affecting the delivery of health care. Findings from previous empirical research indicate that burnout among these nurses results from reactions to adversities inherent in the hospital work environment, and that burnout can lead nurses to change jobs and/or abandon the practice of nursing. This paper presents and discusses research findings on the effects of various aspects of the hospital work environment on burnout among nurses, and, in addition, evaluates the effects of social support in reducing and/or mitigating the relationship between negative aspects of the work environment and burnout. A multiple regression approach is employed to test the hypothesized model. The data were collected from a sample of nurses (n = 310) employed at Fitzsimons Army Medical Center (FAMC), Aurora, Colorado. The major determinants of burnout were found to be low job enhancement (autonomy, task orientation, clarity, innovation, and physical comfort); work pressure; and lack of supervisor support, along with the interaction term involving the combined effects of job enhancement and supervisor support. These predictors, in conjunction with demographic and job-related variables explained 53% of the variance in emotional exhaustion, a central component of the burnout syndrome.     

Occupational Stress in Veterinary Nurses: Roles of the Work Environment and Own Companion Animal

ABSTRACT

Veterinary nursing has been identified as an occupation at risk for occupational stress and burnout, but a better understanding of job stressors and influencing factors is needed. The aim of this study was to examine occupational stress in a veterinary nursing population based on established work stress theories. This study sought to determine which environmental aspects of the work situation may be detrimental to well-being and which factors may operate to reduce job stress. A sample of South Australian veterinary nurses (n = 127) completed a postal questionnaire about their work environment (job demands and control, work social supports) and their psychological distress, work burnout, and job satisfaction, with a response rate of 76.5%. The potential influence of attachment to participants' own companion animals was investigated using the Owner Pet Relationship Scale. Hierarchical regressions then explored the contribution to psychological outcomes, of social support at work and attachment to own companion animal, after controlling for work load, exposure to euthanasia, contact with clients, work demands, and work control. While social support at work ameliorated occupational stress, attachment to companion animal was linked to decreased job satisfaction. Supportive interpersonal relations in the workplace have a key role in veterinary nurses' job satisfaction. Management skill training may have a role in the development of more satisfying workplaces for the veterinary nursing sector, which may have implications for the undergraduate and post-registration training of veterinary practice managers.     

Psychosocial work characteristics predicting daytime sleepiness in day and shift workers

Characteristics of work organization other than working time arrangements may contribute importantly to daytime sleepiness. The present study was designed to identify the psychosocial factors at work that predict daytime sleepiness in a sample of day and shift workers. Participants working at a pulp and chemical factory completed an annual questionnaire regarding psychosocial factors at work using the U.S. National Institute for Occupational Safety and Health Generic Job Stress Questionnaire (i.e., quantitative workload, variance in workload, job control, support from supervisor, coworkers, or family/friends, job satisfaction, and depressive symptoms), as well as daytime sleepiness (through the Epworth Sleepiness Scale [ESS]) and sleep disturbances for three years starting in 2002 (response rates, 94.6-99.0%). The present analysis included 55 day workers (11 women) and 57 shift workers (all men) who participated in all three years of the study, worked under the same work schedule throughout the study period, and had no missing data on any of the daytime sleep items. A repeated-measures analysis of covariance (ANCOVA) was used to test the effects of work schedule (day vs. shift work) and psychosocial factors at work in 2002 on the ESS scores in subsequent years, with sleep duration, insomnia symptoms, chronic diseases, and sleepiness levels at baseline as covariates. Given significant and near-significant interactions of work schedules with psychosocial factor or study year, the ANCOVA, with the factors of psychosocial work characteristics and study year, was performed by type of work schedule. The results indicated a significant main effect of psychosocial work characteristics (p = 0.010, partial eng2 = 0.14) and an almost significant main effect of study year (p = 0.067, partial eng2 = 0.06) and interaction between psychosocial work characteristics and study year (p = 0.085, partial eng2 = 0.06) for variance in workload among the day work group. The day workers reporting high variance in workload in 2002 exhibited significantly higher ESS scores in 2003 and 2004 than did those reporting low variance in workload. The ANCOVA for the shift work group showed a main effect of psychosocial work characteristics for job satisfaction (p = 0.026, partial eng2 = 0.10) and depressive symptoms (p = 0.094, partial eng2 = 0.06) with the interaction between psychosocial work characteristics and study year for job satisfaction (p = 0.172, partial eng2 = 0.04) and depressive symptoms (p = 0.035, partial eng2 = 0.07). The shift workers with low job satisfaction and high symptoms of depression in 2002 showed significantly greater ESS scores in 2003 and/or 2004 than did those with opposite characteristics. These results may suggest a potential predictive value of variance in workload for day workers as well as job satisfaction and depressive symptoms for shift workers with respect to daytime sleepiness. The present findings may imply that redesigning these aspects of work environment would be of help in managing daytime sleepiness.     

工作倦怠研究中的变量分析及进展

随着劳动力结构与工作特点的巨大变化,工作倦怠问题日益突出。国内外研究涉及到与之相关的多个变量。前因变量主要包括个体与工作特征层面,后果变量主要涉及身心健康、绩效与离职层面,以及未有明确因果关系的工作满意度和工作家庭冲突。在未来研究中,纵向研究与因果关系研究成为工作倦怠领域的最大挑战,而工作投入的引入又成为新的亮点。     

工作倦怠研究中的变量分析及进展

随着劳动力结构与工作特点的巨大变化,工作倦怠问题日益突出。国内外研究涉及到与之相关的多个变量。前因变量主要包括个体与工作特征层面,后果变量主要涉及身心健康、绩效与离职层面,以及未有明确因果关系的工作满意度和工作家庭冲突。在未来研究中,纵向研究与因果关系研究成为工作倦怠领域的最大挑战,而工作投入的引入又成为新的亮点。     

Psychosocial Work Characteristics Predicting Daytime Sleepiness in Day and Shift Workers

Characteristics of work organization other than working time arrangements may contribute importantly to daytime sleepiness. The present study was designed to identify the psychosocial factors at work that predict daytime sleepiness in a sample of day and shift workers. Participants working at a pulp and chemical factory completed an annual questionnaire regarding psychosocial factors at work using the U.S. National Institute for Occupational Safety and Health Generic Job Stress Questionnaire (i.e., quantitative workload, variance in workload, job control, support from supervisor, coworkers, or family/friends, job satisfaction, and depressive symptoms), as well as daytime sleepiness (through the Epworth Sleepiness Scale [ESS]) and sleep disturbances for three years starting in 2002 (response rates, 94.6–99.0%). The present analysis included 55 day workers (11 women) and 57 shift workers (all men) who participated in all three years of the study, worked under the same work schedule throughout the study period, and had no missing data on any of the daytime sleep items. A repeated‐measures analysis of covariance (ANCOVA) was used to test the effects of work schedule (day vs. shift work) and psychosocial factors at work in 2002 on the ESS scores in subsequent years, with sleep duration, insomnia symptoms, chronic diseases, and sleepiness levels at baseline as covariates. Given significant and near‐significant interactions of work schedules with psychosocial factor or study year, the ANCOVA, with the factors of psychosocial work characteristics and study year, was performed by type of work schedule. The results indicated a significant main effect of psychosocial work characteristics (p=0.010, partial ?²=0.14) and an almost significant main effect of study year (p=0.067, partial ?²=0.06) and interaction between psychosocial work characteristics and study year (p=0.085, partial ?²=0.06) for variance in workload among the day work group. The day workers reporting high variance in workload in 2002 exhibited significantly higher ESS scores in 2003 and 2004 than did those reporting low variance in workload. The ANCOVA for the shift work group showed a main effect of psychosocial work characteristics for job satisfaction (p=0.026, partial ?²=0.10) and depressive symptoms (p=0.094, partial ?²=0.06) with the interaction between psychosocial work characteristics and study year for job satisfaction (p=0.172, partial ?²=0.04) and depressive symptoms (p=0.035, partial ?²=0.07). The shift workers with low job satisfaction and high symptoms of depression in 2002 showed significantly greater ESS scores in 2003 and/or 2004 than did those with opposite characteristics. These results may suggest a potential predictive value of variance in workload for day workers as well as job satisfaction and depressive symptoms for shift workers with respect to daytime sleepiness. The present findings may imply that redesigning these aspects of work environment would be of help in managing daytime sleepiness.     

Effects of supervisor support and coping on shiftwork tolerance

This study examines the effects of supervisor support and coping on work/non-work conflict and health in shiftwork. It describes a model of shiftwork tolerance that is tested on samples from two populations of shiftworkers. The samples--of nurses and ambulance workers--differed by occupation, gender and shift schedule. Quantitative (survey questionnaire) and qualitative methods (in-depth interviews) were used to triangulate results and to yield richer data on psychosocial variables. Structural equation modelling, using EQS, was used to describe the common path relationships observed within both samples of shiftworkers. The results demonstrated important relationships between social support from supervisors, coping strategies, work/non-work conflict and symptoms that transferred robustly between the two populations of shiftworkers.     

The relationship between sex life satisfaction and job stress of married nurses

ABSTRACT: BACKGROUND: The purpose of this study was to investigate the relationship among work stress, sex life satisfaction, and mental health of married nurses. Demographic information, work stress, sex life satisfaction, sexual desire and mental health measured using the Chinese Health Questionnaire, data were collected from 100 married nurses in Taiwan. FINDINGS: Sex life satisfaction and age were negatively correlated, but sex life satisfaction and sexual desire were positively correlated. The mental health of over-committed nursing staff was not affected. Higher reward for effort was positively correlated with sex life satisfaction. CONCLUSIONS: No matter whether job stress was high or low, receiving a higher reward for effort led to better sex life satisfaction, which had a satisfying positive effect on the nurses' lives. To improve nursing care quality at the hospital, nursing administrators should assist nurses in confronting work stress via positive adjustment, which is associated with the nurses' sexual harmony, and quality of life.     

Factors Associated with Nurses’ Intention to Leave Their Jobs after the Fukushima Daiichi Nuclear Power Plant Accident

We conducted a survey among nurses who were working at the Fukushima Medical University Hospital at the time of the Fukushima Daiichi Nuclear Power Plant accident to clarify the factors associated with their intention to leave their jobs during the radiation emergency. We asked 345 nurses (17 men and 328 women) about their intention to leave their jobs after the accident. We also asked about relevant factors including the participants’ demographic factors, living situation, working status, and knowledge of radiation health effects. We found that living with preschoolers (OR = 1.87, 95%CI: 1.02–3.44, p = 0.042), anxiety about life in Fukushima City after the accident (OR = 5.55, 95%CI: 1.18–26.13, p = 0.030), consideration of evacuation from Fukushima after the accident (OR = 2.42, 95%CI: 1.45–4.06, p = 0.001), consideration of the possible radiation health effects in children (OR = 1.90, 95%CI: 1.02–3.44, p = 0.042), and anxiety about relationships with colleagues in the hospital after the accident (OR = 3.23, p = 0.001) were independently associated with the nurses’ intention to leave their jobs after the accident. On the other hand, the percentage of nurses with knowledge on radiation health effects was relatively low among those who had the intention to leave the job and among those who did not have the intention to leave the job after the accident, with no significant differences between the two groups. Our results suggest the need for an education program for nurses regarding radiation health effects.     

病房护士工作满意度及其影响因素的调查

目的:调查病房护士工作满意程度及其影响因素.方法:选取哈尔滨市某三级甲等医院94名病房护士作为研究对象,采用自制调查问卷对病房护士进行调查,问卷内容主要包括护士工作满意度评定量表和一般社会人口统计学资料.结果:病房护士工作满意度总分平均为(76.85±10.97)分,影响护士工作满意度的一般社会人口统计学资料主要包括年龄、婚姻状况及职称.结论:病房护士工作满意度处于中等水平,年龄、婚姻状况及职称是影响其工作满意度的主要因素.护理管理人员应通过改善工作环境,根据护士不同特点制定个性化制度,以提高护士工作满意度,进而达到提高工作质量的目的.     

"As long as you're healthy and have your husband". An empirical analysis of the personal well-being of 75-year olds in Flanders

Using data from a 2002 representative survey of Flemish 75-year olds (N = 1457), the aim of the present study is to identify the structures in and causes of subjective well-being. The analyses reveal the great importance of good health. Respondents with a good physical and mental condition, who have a great deal of functional mobility and independence, do feel much better. Secondly, findings indicate that respondents who faced the loss of their partner, experience lower well-being. This explains the found gender differences. Women have lower perceived quality of life, mainly because of their greater susceptibility to widowhood. Furthermore, missing the former job and work role also contributes to lower levels of well-being. Finally, respondents who can cope financially, who feel satisfied with their social contacts and who spend their time in an active way, have higher personal well-being.     

Work Characteristics and Personal Social Support as Determinants of Subjective Well-Being

Background

Well-being is an important health outcome and a potential national indicator of policy success. There is a need for longitudinal epidemiological surveys to understand determinants of well-being. This study examines the role of personal social support and psychosocial work environment as predictors of well-being in an occupational cohort study.

Methods

Social support and work characteristics were measured by questionnaire in 5182 United Kingdom civil servants from phase 1 of the Whitehall II study and were used to predict subjective well-being assessed using the Affect Balance Scale (range -15 to 15, SD = 4.2) at phase 2. External assessments of job control and demands were provided by personnel managers.

Results

Higher levels of well-being were predicted by high levels of confiding/emotional support (difference in mean from the reference group with low levels of confiding/emotional support  =  0.63, 95%CI 0.38–0.89, p_trend<0.001), high control at work (0.57, 95%CI 0.31–0.83, p_trend<0.001; reference low control) and low levels of job strain (0.60, 95%CI 0.31–0.88; reference high job strain), after adjusting for a range of confounding factors and affect balance score at baseline. Higher externally assessed work pace was also associated with greater well-being.

Conclusions

Our results suggest that the psychosocial work environment and personal relationships have independent effects on subjective well-being. Policies designed to increase national well-being should take account of the quality of working conditions and factors that facilitate positive personal relationships. Policies designed to improve workplaces should focus not only on minimising negative aspects of work but also on increasing the positive aspects of work.     

SHIFTWORK,WORK-FAMILY CONFLICT AMONG ITALIAN NURSES,AND PREVENTION EFFICACY

Shiftwork may be a demanding situation because it raises problems for reconciling work and nonwork activities; as such, this conflict may be mitigated by designing and implementing effective preventative actions at the workplace. There is a paucity of research directly examining the impact of work schedules and preventative measures at work on work-family conflict. Hence, the authors posed the following questions in their study: What is the impact of different work schedules on work-family conflict? Is a preventative culture associated with less work-family conflict? Is work-family conflict associated with specific health and well-being indicators and if so, how does work-family conflict affect well-being as compared with other potential determinants? A subset of 750 nurses (≈10% of total workforce) were randomly selected from a larger sample. Nurses completed the Italian version of the NEXT questionnaire plus newly developed items to create an index on occupational safety and health prevention at work. Data were explored using two data mining techniques, Random Forests and Bayesian Networks, and modeled using hierarchical linear regression models. In all, 664 (88.5% of sample) nurses answered the questionnaire. The authors found that different work schedules had a differential impact on work-family conflict. In addition, effective risk communication between workers and people in charge of safety and health, and participation in preventative activities, quantitative workload, performing tasks not belonging to the nursing profession, and the number of weekends/month spent at work were all strongly associated with work-family conflict. The variable “time schedules” also acted as an effect modifier in the relationship between effective communication and participation in preventative activities and work-family conflict. In addition, quantitative demands played a role as a mediator (30% of total effect) in the relationship between effective communication and participation in preventative activities and work-family conflict. Work-family conflict was significantly associated with burnout, sleep, and presenteeism; its association with burnout was higher than other precursors. Shift schedules that involved night work implied different workload demands, less effective communication, and participation in preventative activities than the other work schedules considered. The presence of a preventative culture directly reduced work-family conflict and indirectly via reduction of work demands. The authors conclude that the development of a preventative culture among irregular and night shiftworkers can be effective in reducing work-family conflict, while positively increasing well-being and job performance. (Author correspondence: donatella.camerino@unimi.it)     

Nurses’ Practice Environment and Their Job Satisfaction: A Study on Nurses Caring for Older Adults in Shanghai

Aim

To examine the job satisfaction of nurses who are caring for older adults in healthcare settings in Shanghai, and to explore the underlying factors in order to explain and predict nurses’ job satisfaction.

Background

China has the largest elderly population in the world, and its population is aging rapidly. Studies on job satisfaction of nurses providing care for the elderly in China can help to identify problem areas and develop strategies for the improvement of nurses’ working conditions. However, to date, this subject matter has not been thoroughly studied in the Chinese context. Previous studies in other countries show that many factors impact nurses’ job satisfaction, with the practice environment being a critical factor. There is a serious nursing shortage in China, especially in the big cities such as Shanghai. Given the increasing care demand of the aging population, learning about the job satisfaction level among nurses who are caring for older adults can provide essential information to help attract and retain nurses in this specialty area.

Methods

A cross-sectional survey was conducted among 444 nurses in 22 elderly care institutions in Shanghai. The Chinese version of the Index of Work Satisfaction (IWS) and the Nursing Practice Environment Scale were instruments used. Inferential statistical tests used to analyze the data included Spearman correlation analysis, one-way analysis of variance, and hierarchical regression tests.

Results

The average overall IWS (part B) score was 135.21 ± 19.34. Personality, job and organizational characteristics were found to be the most influential factors, and the practice environment was identified as having the strongest impact on job satisfaction (Beta = 0.494).

Conclusion

Job satisfaction level among nurses who are caring for older adults in Shanghai is moderate, but the data suggest that this could be greatly increased if the nursing practice environment was improved.     

Underload and overload in working life: outline of a multidisciplinary approach.

A research project is outlined in which concepts and methods from social psychology and psychophysiology are integrated in the study of human adaptation to underload and overload related to technically advanced work processes. Attempts are made to identify aversive factors in the work process by studying acute stress reactions, e.g., catecholamine excretion, in the course of work and relating these to long term, negative effects on well-being, job satisfaction and health. Data from a pilot study of sawmill workers support the view that machine-paced work characterized by a short work cycle and lack of control over the work process constitutes a threat to health and well being.     

Literature review on Insomnia (2010–2016)

The present literature review investigated the recent knowledge/ findings on Insomnia, the most prevalent sleep disorder in the general population. Insomnia consequences included mortality risk, physical and mental problems, particularly depression, cognitive impairment, work-related problems such as accidents, injuries, absenteeism, lower productivity and diminished job satisfaction. Female gender, aging, unemployment, lower education levels, manual occupations, lifestyle behaviors (e.g. heavy drinking) and sleep hygiene practices (e.g. improper sleep schedules) increased the likelihood of experiencing Insomnia. By contrast, physical exercise improved Insomnia symptoms. Personality factors such as Neuroticism, Perfectionism and Evening Chronotype increased the odds of experiencing Insomnia. Conversely, Extroversion and Optimism were associated with less Insomnia symptoms. Negative affect (depression and anxiety) predicted new cases of Insomnia in the long term. Cognitive processes (e.g. worry), sleep-related cognitive processes (e.g. dysfunctional sleep beliefs) and emotional dysregulation processes were also related to Insomnia. In the workplace, Insomnia was associated with night work and short-time duration for recovery between shifts or work-related psychological processes such as embeddedness, effort–reward imbalance, surface acting, low social support or interpersonal conflict, higher over commitment, low employment level and job insecurity.     

Work and Family Characteristics as Predictors of Early Retirement in Married Men and Women

This study presents an integrative model of early retirement using data from the Wisconsin Longitudinal Study. The model extends prior work by incorporating work-family conflict to capture the interaction between the work and family domains and by assuming proximal and distal predictors of early retirement. More precisely, the model suggests that family and job demands and resources predict family-to-work and work-to-family conflict, respectively. All of these factors are presumed to have only indirect effects on retirement timing via the intervening effect of quality of life measures, that is, marital satisfaction, job satisfaction and health. The authors assume that these three factors constitute predictors of early retirement in addition to socioeconomic status and the availability of a pension plan and health insurance. The model was tested with structural equation modeling techniques, and the results were supportive. Therefore, the proposed model offers a general framework for the integration of previous research findings.     

Influence of flexibility and variability of working hours on health and well-being

Flexible working hours can have several meanings and can be arranged in a number of ways to suit the worker and/or employer. Two aspects of “flexible” arrangement of working hours were considered: one more subjected to company control and decision (variability) and one more connected to individual discretion and autonomy (flexibility). The aim of the study was to analyze these two dimensions in relation to health and well-being, taking into consideration the interaction with some relevant background variables related to demographics plus working and social conditions. The dataset of the Third European Survey on working conditions, conducted in 2000 and involving 21,505 workers, was used. Nineteen health disorders and four psycho-social conditions were tested by means of multiple logistic regression analysis, in which mutually adjusted odds ratios were calculated for age, gender, marital status, number of children, occupation, mode of employment, shift work, night work, time pressure, mental and physical workload, job satisfaction, and participation in work organization. The flexibility and variability of working hours appeared inversely related to health and psycho-social well-being: the most favorable effects were associated with higher flexibility and lower variability. The analysis of the interactions with the twelve intervening variables showed that physical work, age, and flexibility are the three most important factors affecting health and well-being. Flexibility resulted as the most important factor to influence work satisfaction; the second to affect family and social commitment and the ability to do the same job when 60 years old, as well as trauma, overall fatigue, irritability, and headache; and the third to influence heart disease, stomachache, anxiety, injury, and the feeling that health being at risk because of work. Variability was the third most important factor influencing family and social commitments. Moreover, shift and night work confirmed to have a significant influence on sleep, digestive and cardiovascular troubles, as well and health and safety at work. Time pressure also showed a relevant influence, both on individual stress and social life. Therefore, suitable arrangements of flexible working time, aimed at supporting workers' coping strategies, appear to have a clear beneficial effect on worker health and well-being, with positive consequences also at the company and social level, as evidenced by the higher “feeling to be able to work until 60 years of age”.