Overworking Employees as an Organizational Burden, A Scientific Analysis

Introduction to the Phenomenon

In contemporary organizations, extended working hours are often equated with dedication, efficiency, and high performance. Employees who consistently work beyond standard expectations are frequently perceived as valuable contributors. However, research in organizational psychology and occupational health challenges this assumption. Excessive overworking, beyond optimal limits, can lead to reduced efficiency, cognitive fatigue, and systemic imbalance. Rather than enhancing productivity, it often creates hidden organizational costs.

This phenomenon reflects a critical paradox: individuals who appear most productive in the short term may contribute to long-term inefficiencies at both individual and organizational levels.

Theoretical Foundations

The phenomenon of overworking can be explained through established theories:

1. Yerkes–Dodson Law (1908): Performance increases with arousal (stress) only up to an optimal point, after which it declines

2. Conservation of Resources (COR) Theory (Hobfoll, 1989): Continuous overwork depletes physical and psychological resources, leading to burnout

3. Job Demands–Resources (JD-R) Model (Demerouti et al., 2001): Excessive job demands without adequate resources result in strain and reduced performance

4. Effort–Reward Imbalance Model (Siegrist, 1996): High effort without proportional rewards leads to dissatisfaction and disengagement

5. Social Comparison Theory (Festinger, 1954): Overworking employees create unrealistic benchmarks, affecting peer motivation

Illustration (Organizational Context)

Consider a team responsible for operational and reporting tasks:

• A few employees consistently work beyond normal hours to complete tasks.

• Management begins to rely heavily on these individuals for critical work.

• Other employees contribute within standard limits and are perceived as less committed.

• Over time, work becomes concentrated among a few individuals.

Consequences:

• Overworking employees experience fatigue and burnout.

• Other employees reduce initiative due to perceived inequity.

• Managers develop dependency on a limited set of performers.

• Team balance and morale gradually decline.

Merits & Demerits

To Organizations

Merits (Short-Term Perception):

• Faster completion of urgent or high-priority tasks

• Reduced need for immediate supervision

• Temporary operational stability

Demerits:

• Declining marginal productivity due to fatigue

• Increased error rates and reduced quality

• Dependency on a few individuals (key-person risk)

• Weak talent development across the team

• Higher attrition risk among high performers

To Employees

Merits (Perceived):

• Recognition as high performers

• Increased visibility and trust from management

• Opportunities for career advancement (in some cases)

Demerits:

• Burnout and emotional exhaustion (Maslach & Jackson, 1981)

• Work-life imbalance and health risks

• Reduced long-term productivity and engagement

• Perceived unfairness among peers

• Psychological stress due to continuous pressure

Short-Term vs Long-Term Impact

Short-Term Effects

• Increased output due to extended effort

• Quick resolution of critical tasks

• Temporary efficiency gains

Long-Term Effects

• Burnout and reduced effectiveness

• Decline in innovation due to cognitive fatigue

• Institutional dependency on specific individuals

• Erosion of team cohesion and morale

• Increased turnover and loss of experienced employees 

Strategic Interventions of Stakeholders

1. Management

• Establish clear workload boundaries and realistic expectations.

• Avoid over-reliance on high-performing individuals.

• Implement performance metrics based on outcomes, not hours worked.

• Ensure equitable distribution of responsibilities.

2. Organization

• Promote a culture of sustainable productivity rather than overwork.

• Introduce policies encouraging work-life balance.

• Strengthen systems for skill development and cross-functional training.

• Recognize efficiency and innovation instead of sheer effort.

3. High-Performing Employees

• Set professional boundaries regarding workload.

• Communicate capacity constraints clearly.

• Focus on sustainable performance rather than excessive effort.

4. Other Employees

• Maintain consistent performance and skill development.

• Avoid disengagement due to comparison pressures.

• Actively participate in team responsibilities 

Conclusion

Overworking employees, while often perceived as organizational assets, can become systemic liabilities when their contributions create imbalance, dependency, and burnout. Scientific evidence clearly indicates that sustainable productivity is achieved not through excessive effort, but through optimal effort, balanced workload distribution, and effective resource utilization.

Organizations must therefore shift from a culture of overwork to a culture of efficiency, ensuring that performance is measured by impact rather than endurance. A balanced and equitable work environment is essential for long-term organizational success and employee well-being.