Longer hours in Bahrain’s banks linked to mental health and productivity decline

Long working hours have long been treated as a proxy for productivity, a measure that resonates in demanding service industries where output is visible and pressure is constant. Yet a new study from Bahrain’s banking sector suggests that the assumption deserves careful scrutiny. The research, published in Discover Psychology, examined the associations among working hours, employee mental health, and self-reported productivity among managers and employees across multiple banks in the Kingdom of Bahrain. Its central finding is striking in its simplicity: the number of hours worked showed no significant association with either productivity or mental health, while psychological well-being emerged as a strong correlate of performance. The study, authored by Asma Ayari of the Department of Management and Marketing at the University of Bahrain’s College of Business Administration, offers a data-driven challenge to the culture of long hours that prevails in high-pressure financial environments, and it does so from a region that remains underrepresented in the occupational psychology literature.

The research was grounded in occupational and organizational psychology, drawing on established theoretical perspectives about how work demands translate into psychological strain and behavioral outcomes. Banking is an especially revealing setting for such an investigation. Employees in this sector must sustain high levels of cognitive performance, manage emotionally charged interactions with clients, and maintain precise decision-making under continuous performance monitoring. These conditions demand not merely presence at a desk, but genuine psychological capacity: concentration, emotional regulation, and resilience. The study’s premise was that in such environments, mental health might function as the true engine of performance, with working hours playing a secondary or even negligible role. This hypothesis sits within a broader scholarly debate about whether the quantity of work time or the psychological quality of the worker’s state matters more for organizational output.

Methodologically, the study employed a cross-sectional survey design targeting 150 managers and employees drawn from multiple banks in Bahrain. Participants provided information on three core variables. Working hours were measured with a single item asking respondents to report their actual weekly working time. Mental health was assessed using the General Health Questionnaire in its eight-item form, the GHQ-8, a widely validated screening instrument that captures dimensions such as the ability to concentrate, sleep loss due to worry, capacity for decision-making, feelings of constant strain, perceived ability to overcome difficulties, enjoyment of daily activities, experiences of unhappiness or depression, and loss of self-confidence. Productivity was measured with a ten-item instrument adapted from the Health and Work Performance Questionnaire, covering self-rated focus and efficiency, tiredness and sleepiness, perceived productivity, ability to make and feel confident about work-related decisions, experiences of annoyance or upset, difficulty finishing work, enthusiasm for work, the impact of physical symptoms such as pain or dizziness, and satisfaction with one’s own performance. Both psychological scales used five-point response formats ranging from “none of the time” to “all of the time” for mental health and from “poor” to “excellent” for productivity.

The analytical strategy relied on correlational and regression techniques, the standard statistical tools for quantifying the strength and direction of associations among continuous variables and for testing whether one set of variables predicts another after accounting for their shared variance. The results delivered a clear pattern. Working hours were not significantly associated with either employee productivity or mental health; the variation in how many hours people reported working simply did not track with how well they felt or how well they said they performed. In contrast, employee mental health was strongly and positively associated with productivity. Lower levels of psychological well-being, reflecting more frequent experiences of strain, worry, poor concentration, and depressed mood, corresponded to lower self-reported performance across the workplace. Taken together, the findings indicate that in this sample of Bahraini banking professionals, the psychological state of the employee carried far more explanatory weight for performance than the sheer quantity of time spent working.

The author is careful to interpret the null findings with appropriate methodological nuance. One plausible explanation is that the distribution of working hours within the sample was relatively standardized, meaning that banking employees may have faced broadly similar schedules that left too little variation in the hours variable for statistical relationships to emerge. A second limitation concerns measurement: working hours were captured with a single-item measure of weekly actual working time, which does not capture qualitative aspects of job demands such as workload intensity, emotional labor, role conflict, or the cognitive burden of tasks performed within those hours. Two employees working the same number of hours may experience profoundly different levels of strain depending on the nature of their responsibilities. The study therefore underscores a broader lesson for research design: cross-sectional, single-source, single-instrument studies can illuminate important patterns, but longitudinal designs and richer measures of job demands are needed to disentangle cause and effect and to test whether heavy qualitative demands erode well-being and, through it, performance over time.

Even with these caveats, the findings carry substantial theoretical significance. They align with a growing body of occupational health research suggesting that presenteeism, the phenomenon of being physically present but psychologically depleted, may undermine performance more thoroughly than any shortfall in hours worked. If mental health is the strong correlate of productivity while working time is not, then organizational policies that fixate on schedule control and attendance may be addressing the wrong variable. The study contributes to business psychology literature by providing evidence from an under-researched geographic and sectoral context, broadening the empirical base beyond the Western corporate settings where most of this research has traditionally been conducted. Bahrain’s banking sector, characterized by high cognitive demands and intense performance pressures, offers a useful natural laboratory for testing whether well-being effects generalize across cultures and economic structures.

The practical implications extend naturally from the statistics. For human resource managers and organizational leaders in banking and comparable service sectors, the findings suggest that investments in reducing psychological strain and promoting employee well-being may yield more performance value than policies focused on extending or fine-tuning working hours. Concrete approaches implied by this logic include workload management, mental health support programs, stress-reduction initiatives, and organizational cultures that normalize seeking help for psychological difficulties. Because the productivity measure itself included items on fatigue, sleepiness, physical symptoms, and emotional upset at work, the data implicitly map the pathways through which poor mental health translates into diminished performance: workers who sleep poorly over worry, feel constantly under strain, and lose confidence in themselves also report more difficulty finishing tasks, less enthusiasm for their work, and lower satisfaction with their output. Breaking these cycles, the study suggests, is a strategic priority rather than a discretionary benefit.

The research also raises questions that future work should pursue. Because the design was cross-sectional, measuring working hours, mental health, and productivity at a single point in time, the study can establish associations but not causal direction. It is plausible that poor mental health diminishes perceived productivity, but it is equally plausible that perceived productivity failures erode mental health, or that both are driven by unmeasured factors such as leadership quality, job insecurity, or personal circumstances outside work. Longitudinal designs following employees across months or years, combined with broader batteries of job-demand measures, could resolve this ambiguity. Objective productivity indicators, such as supervisor ratings or performance metrics, would also complement the self-reported measures used here, which are vulnerable to same-source bias. Nevertheless, the consistency of the mental health-productivity association across the ten-item performance scale gives the finding a robustness that invites replication and extension.

The study underwent ethical review by the Research Ethics Committee at the University of Bahrain, in accordance with the ethical guidelines and regulations of the Kingdom of Bahrain, and informed consent was obtained from all participants prior to data collection. The author declares no competing interests, and the research received no specific grant from funding agencies in the public, commercial, or not-for-profit sectors. The article was published on 03 August 2026 following acceptance on 26 July 2026, with the manuscript first received on 03 January 2026. It is available as an open access publication under a Creative Commons license, permitting broad access to the full questionnaire items and statistical details for researchers and practitioners alike.

In an era when debates over remote work, four-day weeks, and burnout dominate workplace discourse, evidence from a high-pressure banking environment in the Gulf adds a valuable data point to the conversation. The message from Bahrain is not that working hours are irrelevant, but that within the range of hours actually worked by these employees, variation in time did not translate into variation in performance or well-being. What did matter was how workers felt: their concentration, their sleep, their confidence, and their emotional stability. For organizations seeking to sustain performance in cognitively demanding, emotionally taxing service sectors, the study recommends a shift of attention from the clock to the mind, treating psychological well-being not as a soft concern but as a measurable, consequential driver of the productivity that modern financial institutions depend upon.