"Are you feeling safe?": an investigation of psychosocial safety climate in the relations of job characteristics and employee exhaustion and engagement.

Psychosocial safety climate (PSC) is defined as the corporate climate in relation to employees' perceptions of organizational policies, procedures, and practices for the protection of employee psychosocial safety and well-being. The present study was based on the Demand-Induced Strain Compensation (DISC) Model and proposed that the interplay between identical job demands and resources would be conditioned by PSC. Particularly, high levels of PSC would enable employees to optimally perceive and utilize more job resources in dealing with corresponding job demands. A study was conducted among 406 Chinese workers from various occupational sectors. The findings of hierarchical regression analyses suggested that PSC a) mitigates the negative relation between emotional resources and exhaustion, b) enhances the positive relation between emotional resources and work engagement, and c) mitigates the negative relation between emotional demands and work engagement. We also found that PSC is a compensatory factor for low cognitive resources and demands encouraging high work engagement. Although we did not find the proposed three-way interactions, the present findings support the idea that high PSC is a fundamental contextual factor conducive to workers' health and well-being, especially in perceiving and obtaining emotional resources.

Acting out when psychosocial safety climate is low: understanding why middle-level managers experience upward mistreatment.

Introduction: Upward mistreatment, despite being under studied, is an influential phenomenon affecting middle managers' well-being and performance. The work environment hypothesis of bullying proposes that an undesirable work context is the main cause of workplace bullying, suggesting the importance of creating an anti-mistreatment climate, that is, psychosocial safety climate (PSC). In this study, we argue that upward bullying and aggression are unsafe behaviors, a "retaliation" by employees resulting from their unsafe work context. Methods: Using a large-scale multisource sample collected from 123 organizations, 6,658 middle managers and 34,953 employees, we examined the relationship between collective PSC, individual-perceived PSC and middle managers' experience of upward mistreatment. Results: Single-level and multi-level modeling results suggested that PSC is an important element in reducing the likelihood of upward bullying and aggression, in turn, protecting managers' well-being. More importantly, upward bullying is a way that employees act out when there is an undesirable working context. Discussion: Future research on workplace mistreatment should examine PSC and upward mistreatment. Interventions provided should focus on improving PSC which could in turn preventing upward mistreatment, thereby improving psychosocial safety for both employees and middle managers to prevent negative actions.

Poor psychosocial safety climate increases teleworker vulnerability to suicidal ideation.

OBJECTIVE: Suicide is the leading cause of death among the working-age population in Japan. Unlike task-level occupational factors, the relation between suicidal ideation and psychosocial safety climate (PSC), a crucial organization-level factor to protect workers' psychological health, is understudied, especially among teleworkers. METHODS: A cross-sectional web-based survey was used to select 1,988 participants. A series of multivariable logistic regression analyses with the interaction term of PSC and teleworking arrangements was performed. RESULTS: Poor PSC was associated with a higher risk of having suicidal ideation (adjusted odds ratio (aOR) = 1.57, P = 0.008), and its relation was pronounced among teleworkers (aOR for the interaction term = 1.96, P = 0.035), even after adjusting for task-level occupational factors. CONCLUSIONS: This empirical study highlights the heightened risk of suicidal ideation by poor PSC, especially among teleworkers. (134words).

Psychosocial safety climate (PSC) and working conditions, predictors of mental health and antidepressant and opioid use in Australia: a study protocol for longitudinal data linkage.

INTRODUCTION: Work-related stress is a social determinant of global health that represents a huge cost to workers' health and reduces work performance. In Australia, mental well-being is a pressing national issue-with one in five Australians experiencing mental disorders. Antidepressants are a first-line medication commonly used to treat mental disorders. Recently, Australia has seen a dramatic increase in the use of prescribed antidepressant medications to treat mental health related illnesses. Australia has also seen a dramatic increase in the use of prescribed opioid analgesics for non-cancer pain including opioid use for psychological distress and social stressors. It is plausible a rise in mental health problems and antidepressant and opioid medication use is partly attributable to the corporate climate for worker mental health (ie, the psychosocial safety climate, PSC). This research aims to identify how PSC and workplace conditions contribute to employee well-being and distress that culminate in antidepressant and opioid medication use. METHODS/ANALYSIS: Data will be collected through creative data linkage from the Australian Workplace Barometer (AWB), to medication data (via the Pharmaceutical Benefits Scheme, PBS). The participant sample will include 1372 working Australians from the AWB project from 2009 to 2021. Four waves of longitudinal data from 2009 to 2021 will be used to investigate the plausible link between Australia's high levels of antidepressant and opioid use and distress at work. The project advances theory by probing the role corporate climate plays in work design, distress, mental health problems and antidepressant and opioid use. It will determine if antidepressant and opioid use has led to an underestimation of work stress effects. Proposed theoretical models will be analysed through linked data, using continuous time structural equation modelling, hierarchical linear modelling, logistic regression and cost estimation. ETHICS AND DISSEMINATION: The study has been approved by the Human Research Ethics Committee of the University of South Australia (Ethics Protocol: 203003). Further, approval from the Australian Institute of Health and Welfare Ethics Committee was also granted for linkage of AWB data and PBS data (EthOS Application EO2022/1/1190).Results of the study will be disseminated through worldwide keynotes, key international settings, high-impact peer-reviewed journals, industry conference presentations and media outlets to reach managers, workers, and industry partners. Further, UniSA requires publications from public projects to be held in an institutional repository which fulfils the Australian Research Council's Open Access Policy.

Evidence for a Negative Loss Spiral between Co-Worker Social Support and Burnout: Can Psychosocial Safety Climate Break the Cycle?

Previous research suggests that co-worker social support predicts burnout, but this relationship may be far more complex, with the potential for a reciprocal cycle of loss. Leading research on loss spirals has explicitly called for more research on interindividual factors such as social support and, by extension, how interventions that operate on these interpersonal resources could play a role in primary and secondary prevention (i.e., intervening in cycles of loss). In this study, we explore the reciprocal relationship between burnout and co-worker social support, with psychosocial safety climate (PSC) as an upstream predictor and moderator of this relationship. Using hierarchical linear modelling (N = 380 frontline healthcare workers, nested within N = 63 teams) on longitudinal data, we found a reciprocal relationship between burnout and co-worker support, which was both triggered and moderated by PSC. These findings provide initial evidence for a social support-burnout loss spiral, wherein individuals with poor co-worker support are more likely to become burnt-out, and in this depleted state they are subsequently less likely to reach out for those social supports when available, which would, in turn, lead to further burnout. This social support-burnout loss spiral is exacerbated when working in a low-PSC context, as the environment does not send positive safety signals about resource scarcity and replenishment. Therefore, PSC may be a potential target for intervention both in primary prevention (i.e., stopping the loss spiral in the first instance) and in secondary intervention, as high PSC signals to workers already in the burnout-support loss cycle when it is safe to reinvest resources or engage in recovery behavior.

Psychosocial safety climate as a predictor of work engagement, creativity, innovation, and work performance: A case study of software engineers.

Introduction: Creativity is vital for competitive advantage within technological environments facing the fourth industrial revolution. However, existing research on creativity has rarely addressed how a climate beneficial for worker psychological health, a psychosocial safety climate (PSC), could additionally stimulate the growth of workplace creativity, innovation, and performance in digital environments. Method: To examine how individually perceived PSC influences subsequent work engagement promoting higher levels of computer-based radical and incremental creativity, innovation, and work performance, employees in a software engineering firm (N = 29, 86 observations) completed a weekly questionnaire for 4 consecutive weeks. Results: At the between-person level PSC was positively related to average future weekly individual fluctuations of creativity (radical and incremental), work engagement, and job performance. Additionally weekly work engagement was related to future creativity (radical and incremental). Work engagement also mediated the between-person relationship between PSC and future creativity (both radical and incremental). PSC did not predict innovation. Discussion: This study contributes to the theory on PSC, creativity, and work performance by elucidating the individual perceived PSC-creativity relationship and suggesting PSC systems as meaningful antecedents to digital work performance.

Psychosocial safety climate: Measurement and relationship with well-being in a four-wave longitudinal study during remote work.

To create healthy workplaces, organizations need tools for assessing factors contributing to employee well-being. Psychosocial safety climate (PSC) refers to shared perceptions regarding the extent to which psychological health and safety are prioritized in organizations; it is operationalized in the PSC scale. We evaluated the factor structure of the Finnish version of the PSC-4 scale, its invariance across time and concurrent and predictive relationships with perceived stress, job exhaustion, and work engagement. Moreover, the mean-level changes in PSC and well-being during enforced remote work were studied. Participants were 442 higher education employees who completed a well-being survey four times between April 2020 and February 2021. The longitudinal factor structure of the PSC-4 and well-being indicators were investigated using confirmatory factor analysis and structural equation modeling. The statistical analyses supported the one-factor structure of the PSC-4 and its measurement invariance across time. PSC was negatively associated with concurrent stress and job exhaustion and positively associated with concurrent work engagement at each measurement. Moreover, PSC predicted subsequent stress between each time point. Cross-lagged effects were also evident for job exhaustion at T2-T3 and T3-T4 and for work engagement at T1-T2. The mean level of PSC decreased during enforced remote work. To conclude, the Finnish PSC-4 is a valid tool for evaluating perceived psychosocial safety climate in organizations. PSC predicted well-being over time and showed subsequent relationships with job exhaustion and work engagement, which is a new contribution to PSC theory and literature. Organizations need to design interventions to improve it, especially during stressful times.

The role of psychosocial safety climate on flexible work from home digital job demands and work-life conflict.

Due to the COVID-19 pandemic, the number of employees in flexible work from home has increased markedly along with a reliance on information communication technologies. This study investigated the role of an organisational factor, psychosocial safety climate (PSC; the climate for worker psychological health and safety), as an antecedent of these new kinds of demands (specifically work from home digital job demands) and their effect on work-life conflict. Data were gathered via an online survey of 2,177 employees from 37 Australian universities. Multilevel modelling showed that university level PSC to demands, y=-0.09, SE=0.03, p<0.01, and demands to work-life conflict, y=0.51, SE=0.19, p<0.05, relationships were significant. Supporting the antecedent theory, university level PSC was significantly indirectly related to work-life conflict via demands (LL -0.10 UL -0.01). Against expectations PSC did not moderate the demand to work-life conflict relationship. The results imply that targeting PSC could help prevent work from home digital job demands, and therefore, work-life conflict. Further research is needed on the role of digital job resources as flexible and hybrid work takes hold post COVID.

Psychosocial safety climate (PSC) at middle management level in the healthcare sector: A contribution to the Italian validation of psychosocial safety climate-4.

Introduction: Psychosocial safety climate (PSC) refers to workers' shared perceptions of organizational policies, practices and procedures for the protection of psychological health and safety. PSC offers a multilevel organizational approach that expands traditional models of workplace stress, giving a more comprehensive understanding of occupational health and safety issues. Although considerable research on psychosocial risks in the healthcare sector has been conducted, few studies have explored the role of PSC among healthcare workers at middle management level. Additionally, no validated version of PSC is available in Italian language. The aim of this study is to contribute to the validation of the Italian 4-item version of the PSC and to explore this theory within the Job Demands-Resources model (JD-R) among a sample of Italian healthcare workers by testing PSC at the middle management level. Methods: We used cross-sectional data from 276 employees working in 17 different wards in a large Italian hospital. Intra-class coefficient (ICC) coefficient and agreement index were used to test PSC as a climate construct (data nested to hospital ward level). We performed hierarchical linear models to test mediation and moderation effects. Results: The Italian version of PSC-4 proved to have good psychometric properties and confirmed its role as a group-level construct (α = 0.84; ICC = 0.16). Multilevel random coefficient models showed PSC was associated with Job demands (Effort: B = -0.36, SE = 0.07; Emotional demands: B = -0.03, SE = 0.01) and Job resources (Reward: B = 1.16, SE = 0.01; Physical work environment: B = 0.06, SE = 0.01). Results confirmed the indirect effect of PSC on Psychological (Burnout) and Occupational health (Job satisfaction) outcomes supporting the role of Job resources and Job demands as mediators. The multilevel analysis did not find a significant interaction terms between PSC and Job demands on Burnout therefore the moderation hypothesis was not supported. Discussion: The Italian version of PSC-4 is a valid tool to evaluate PSC. These findings sustain the multilevel framework of PSC and the significant role played by mid-leaders in both the health impairment and motivational path. Further studies should explore the buffering effect of PSC at higher baseline levels as well as the adoption of PSC as a target for occupational health intervention the Italian context.

How Psychosocial Safety Climate Helped Alleviate Work Intensification Effects on Presenteeism during the COVID-19 Crisis? A Moderated Mediation Model.

Healthcare sector organizations have long been facing the issue of productivity loss due to presenteeism which is affected by psychosocial safety climate (PSC) and work intensification. Presenteeism has visibly increased among nurses during COVID-19 pandemic period. Grounded in COR theory and sensemaking theory, the current study aimed to examine the role PSC plays as driver or moderator to reduce presenteeism by lessening work intensification over time and the impact of work intensification over time on presenteeism during the COVID-19 pandemic. Adopting a time-lagged research design, this study gathered data from randomly selected registered nurses, practicing in Québec, Canada in two phases, i.e., 800 at Time 1 and 344 at Time 2 through email surveys. The study results showed that (1) PSC reduces presenteeism over time by reducing work intensification at time 1; (2) PSC moderates the relationship between work intensification at time 1 and work intensification at time 2; and (3) PSC as moderator also lessens the detrimental effect of work intensification at time 2 on presenteeism at time 2. Presenteeism among nurses affects their health and psychological well-being. We find that PSC is likely an effective organizational tool particularly in crises situations, by providing an organizational mechanism to assist nurses cope (through a resource caravan, management support) with managing intensified work.

Occupational Safety and Health Staging Framework for Decent Work.

The 2030 United Nations Goal 8 for sustainable development focuses on decent work. There is utility in identifying the occupational safety and health aspects of Goal 8, as they pertain to the four pillars of decent work: job creation, social protection, rights of workers, and social dialogue. A workgroup of the International Commission on Occupational Health and collaborators addressed the issue of decent work and occupational safety and health (OSH) with the objective of elaborating a framework for guidance for practitioners, researchers, employers, workers, and authorities. This article presents that framework, which is based on an examination of the literature and the perspectives of the workgroup. The framework encompasses the intersection of the pillars of decent (employment creation, social protection, rights of workers, and social dialogue) work with new and emerging hazards and risks related to various selected determinants: new technologies and new forms of work; demographics (aging and gender); globalization; informal work; migration; pandemics; and OSH policies and climate change. The OSH field will need an expanded focus to address the future of decent work. This focus should incorporate the needs of workers and workforces in terms of their well-being. The framework identifies a starting point for the OSH community to begin to promote decent work.

Workplace bullying as an organizational problem: Spotlight on people management practices.

Though workplace bullying is conceptualized as an organizational problem, there remains a gap in understanding the contexts in which bullying manifests-knowledge vital for addressing bullying in practice. In three studies, we leverage the rich content contained within workplace bullying complaint records to explore this issue then, based on our discoveries, investigate people management practices linked to bullying. First, through content analysis of 342 official complaints lodged with a state health and safety regulator (over 5,500 pages), we discovered that the risk of bullying primarily arises from ineffective people management in 11 different contexts (e.g., managing underperformance, coordinating working hours, and entitlements). Next, we developed a behaviorally anchored rating scale to measure people management practices within a refined set of nine risk contexts. Effective and ineffective behavioral indicators were identified through content analysis of the complaints data and data from 44 critical incident interviews with subject matter experts; indicators were then sorted and rated by two independent samples to form a risk audit tool. Finally, data from a multilevel multisource study of 145 clinical healthcare staff nested in 25 hospital wards showed that the effectiveness of people management practices predicts concurrent exposure to workplace bullying at individual level beyond established organizational antecedents, and at the team level beyond leading indicator psychosocial safety climate. Overall, our findings highlight where the greatest risk of bullying lies within organizational systems and identifies effective ways of managing people within those contexts to reduce the risk, opening new avenues for bullying intervention research and practice. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Contextualising the Effectiveness of an Employee Assistance Program Intervention on Psychological Health: The Role of Corporate Climate.

Organisations often engage Employee Assistance Programs (EAPs) to assist employees experiencing psychological distress, yet EAPs primarily focus on individual remedies rather than addressing the context of the problem (e.g., the corporate climate) which may render them limited in effectiveness. We investigated the effectiveness of EAPs and the role of organisation psychosocial safety climate (PSC) (the corporate climate for worker psychological health and safety) and client satisfaction in reducing client psychological distress. Client participants (Time 1, n = 100, Time 2, n = 28, Matched n = 25) from Australia and New Zealand entering an EAP took part in two online surveys, pre- and post-EAP, around five weeks apart. Multilevel analysis showed a significant reduction in psychological distress due to the EAP (individual effect) but particularly at high levels of PSC (organisational effect). Thus, EAPs could engender a more significant impact by also assisting organisations to improve their PSC (i.e., through implementation of policies, practices and procedures for worker psychological health and safety), in combination with individual interventions.

Psychosocial Safety Climate of Employees During the COVID-19 Pandemic in Iran: A Policy Analysis.

OBJECTIVE: Iran is among the top 15 countries in the world in terms of coronavirus disease (COVID-19) infection rates. The numbers of infections and deaths are still increasing in September 2020. This study aims to investigate the impact of the policies on terminating the quarantine period on the perception of psychosocial safety by employees and workers in Iran. METHODS: In this study, policy announcements and regulations, media reports, and the results were collected from 2 previously published population surveys that collected employees' views of the government approach to quarantine. The information thus collected was then analyzed using the "What is the Problem Represented (WPR)" approach for data analysis introduced by Carol Bacchi, and focuses on the question, "What effects are produced by the representation of the problem?" RESULTS: The Iranian Government decided to quarantine people and close most sectors during the New Year holidays in Iran in March 2020. The duration of quarantine was only 2 weeks, and the government then ordered government organizations and industrial companies to reopen. The advantage of a short quarantine period is assumed to be the reinstatement of productivity while the disadvantage is the likely risk of further transmission of the virus. CONCLUSION: The government approach to and communication about the quarantine period has neglected to consider the psychosocial safety climate of employees, who have to go to their workplaces using buses, subways, or other vehicles, and who are under pressure mentally because of fear of infection, dismissal for non-attendance, and the consequent economic problems. The government approach necessarily impacts on the perceived psychosocial safety climate of employees, and hence influences the causes of work stress. If the psychosocial safety climate is not considered and improved, it may reduce the quality of services and products, and increase accidents.

Effect of psychosocial safety climate on psychological distress via job resources, work engagement and workaholism: a multilevel longitudinal study.

Objective. Our innovation was to propose a multilevel model to explain how an organizational factor, psychosocial safety climate (PSC) - the climate for worker psychological health - related to work investment (work engagement and workaholism) and, in turn, psychological distress. Methods. Longitudinal data were collected in Peninsular Malaysia across 26 police departments from 392 police personnel, matched across 4 months, and were tested using hierarchical linear modeling. Results. The analysis revealed between-group effects linking PSC to job resources, to work engagement and to workaholism. When PSC operated by improving job resources, aside from increased work engagement, it could unwittingly boost workaholism. However, this only existed under low PSC conditions. The secondary function of PSC buffered the impact of job resources on workaholism and psychological distress. When PSC was high, job resources reduced both workaholism and psychological distress, suggesting that PSC enabled resources to do their job of mitigating unfavorable conditions. Conclusions. Results support a multilevel PSC-extended job demands-resources motivational path with cross-links, and PSC's moderation function, as an explanation of worker psychological health. Confirming PSC as a leading indicator and the importance of a motivational path, this article presents new evidence in support of targeting PSC to improve worker psychological health.

Reliability and Validity of the Japanese Version of the 12-Item Psychosocial Safety Climate Scale (PSC-12J).

The 12-item psychosocial safety climate scale (PSC-12) has been used extensively in previous research, but its reliability and validity in a Japanese context are still unknown. We examined the psychometrics of the Japanese version of the PSC-12 (PSC-12J). The PSC-12J and scales on the relevant variables were administered to 2200 employees registered with an online survey company. A follow-up survey with 1400 of the respondents was conducted two weeks later. Internal consistency and test-retest reliability were examined via Cronbach's alpha and Cohen's weighted kappa coefficients, respectively. Structural, convergent, and known-group validities were examined using confirmatory factor analysis (CFA) and item response theory (IRT) analysis, correlation analysis, and Kruskal-Wallis test, respectively. Cronbach's alpha and Cohen's weighted kappa coefficients were 0.97 and 0.53, respectively. CFA based on the four-factor structure established in the previous literature showed an acceptable model fit. IRT analysis showed that each item was an adequate measure of the respondent's latent trait. Correlations of the PSC-12J with the relevant variables and distribution of scores by demographic characteristics were also observed in the theoretically expected directions, supporting the construct validity of the PSC-12J. Our findings establish the PSC-12J as a reliable and valid measure of the psychosocial safety climate construct in the Japanese context.

Refugees at Work: The Preventative Role of Psychosocial Safety Climate against Workplace Harassment, Discrimination and Psychological Distress.

It is widely recognised that employment is vital in assisting young refugees' integration into a new society. Drawing on psychosocial safety climate (PSC) theory, this research investigated the effect of organisational climate on young refugee workers' mental health (psychological distress) through stressful social relational aspects of work (e.g., harassment, discrimination). Drawing on data from 635 young refugees aged between 15 and 26 in South Australia, 116 refugees with paid work were compared with 519 refugee students without work, and a sample of young workers from Australian Workplace Barometer (AWB) data (n = 290). The results indicated that refugees with paid work had significantly lower psychological distress compared with refugees with no paid work, but more distress than other young Australian workers. With respect to workplace harassment and abuse, young refugee workers reported significantly more harassment due to their ongoing interaction and engagement with mainstream Australian workers compared with unemployed refugees. Harassment played a vital role in affecting psychological health in refugees (particularly) and other young workers. While refugee youth experienced harassment at work, overall, their experiences suggest that their younger age upon arrival enabled them to seek and find positive employment outcomes. Although PSC did not differ significantly between the employed groups, we found that it likely negatively influenced psychological distress through the mediating effects of harassment and abuse. Hence, fostering pathways to successful employment and creating safe work based on high PSC and less harassment are strongly recommended to improve refugees' mental health and adaptation.

Building psychosocial safety climate in turbulent times: The case of COVID-19.

Our theoretically driven cluster-randomized cohort control study sought to understand how psychosocial safety climate (PSC)-a climate to protect worker psychological health-could be built in different organizational change scenarios. We drew on event system theory to characterize change (planned vs. shock) as an event (observable, bounded in time and space, nonroutine) to understand how events connect and impact organizational behavior and features (e.g., job design, PSC). Event 1 was an 8-month planned intervention involving training middle managers to enact PSC in work units and reduce job stressors. Event 2 was the shock COVID-19 pandemic which occurred midintervention (at 4 months). Three waves (T1, 0 months; T2, 4 months; T3, 8 months) of data were collected from experimental (295T1, 224T2, 119T3) and control (236T1, 138T2, 83T3) employees across 22 work groups. Multilevel analysis showed in Event 1 (T1T2) a significant Group × Time effect where PSC (particularly management priority) significantly increased in the experimental versus control group. Under Event 2 (T2T3), PSC was maintained at higher levels in the experimental versus control group but both groups reported significantly increased PSC communication and commitment. Results suggest that middle management training increases PSC within 4 months. Event 2, COVID-19 was shocking and its novelty, disruption, criticality, and timing in Australian industrial history enabled a strong top management response, positively affecting the control group. PSC may be sustained and built in times of shock with top management will, the application of PSC principles, and a top-level pro-psychological health agenda. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Predicting new major depression symptoms from long working hours, psychosocial safety climate and work engagement: a population-based cohort study.

OBJECTIVES: This study sought to assess the association between long working hours, psychosocial safety climate (PSC), work engagement (WE) and new major depression symptoms emerging over the next 12 months. PSC is the work climate supporting workplace psychological health. SETTING: Australian prospective cohort population data from the states of New South Wales, Western Australia and South Australia. PARTICIPANTS: At Time 1, there were 3921 respondents in the sample. Self-employed, casual temporary, unclassified, those with working hours <35 (37% of 2850) and participants with major depression symptoms at Time 1 (6.7% of 1782) were removed. The final sample was a population-based cohort of 1084 full-time Australian employees. PRIMARY AND SECONDARY OUTCOME MEASURES: The planned and measured outcomes were new cases of major depression symptoms. RESULTS: Long working hours were not significantly related to new cases of major depression symptoms; however, when mild cases were removed, the 41-48 and ≥55 long working hour categories were positively related to major depression symptoms. Low PSC was associated with a threefold increase in risk for new major depression symptoms. PSC was not related to long working hours, and long working hours did not mediate the relationship between PSC and new cases of major depression symptoms. The inverse relationship between PSC and major depression symptoms was stronger for males than females. Additional analyses identified that WE was positively related to long working hours. Long working hours (41-48 and ≥55 hours) mediated a positive relationship between WE and major depression symptoms when mild cases of major depression were removed. CONCLUSION: The results suggest that low workplace PSC and potentially long working hours (41-48; ≥55 hours/week) increase the risk of new major depression symptoms. Furthermore, high WE may increase long working hours and subsequent major depression symptoms.