The Problem of Work Fatigue

Oct 13, 2025 by windailys.com 145 views

Reducing Work Fatigue in Computer Users: A Study on Developing Intervention Models at Medan State University

Introduction

In today's digital era, the use of computers has become an integral part of our daily lives, including in the workplace. However, the prolonged use of computers has led to a serious problem known as work fatigue, which affects not only physical and mental health but also productivity and motivation. At Medan State University (Unimed), a research study was conducted to design and develop an intervention model that aims to reduce the level of work fatigue in employees who use computers intensively.

The Problem of Work Fatigue

Work fatigue due to computer use is a widespread phenomenon that affects many employees worldwide. It is characterized by physical and mental exhaustion, decreased performance, and reduced motivation. The consequences of work fatigue can be severe, including decreased productivity, increased absenteeism, and even burnout. In the educational sector, work fatigue can have a significant impact on the quality of teaching and learning, ultimately affecting student outcomes.

Methodology

The research study employed a "Research and Development" (R&D) approach with a quasi-experimental design involving two groups: a treatment group and a control group. The total sample size was 67 employees, consisting of 34 people in the treatment group and 33 people in the control group. The study aimed to develop an intervention model that would reduce work fatigue in employees who use computers intensively.

Development of Tom's Model

The study resulted in the development of an intervention model called Tom's Model, which is based on the EMRC (Explanation, Music, Relaxation, and Collaboration) models. Tom's Model is designed to provide a comprehensive approach to reducing work fatigue, taking into account the physical and mental well-being of employees.

Findings and Analysis

Data analysis was conducted to measure the effectiveness of Tom's Model on employee fatigue levels, considering factors such as age, sex, and tenure. The results showed that the application of Tom's Model succeeded in reducing the level of mental and physical fatigue, with a significance value smaller than α = 0.05.

Mental Fatigue

Before the application of Tom's Model, measuring mental fatigue showed that 82.4% of employees were in the good category in terms of work speed, 14.7% in the category quite good, and 2.9% in sufficient categories. After the application of Tom's Model, this number increased to 100% in the good category.

Physical Fatigue

The results of physical fatigue measurements also show improvement. Before the intervention, 44.1% of employees were in the weight category, and 55.9% in the medium category. After the intervention, only 2.9% of employees are in the medium category, while 79.4% of employees have decreased to a mild category and 17.6% in the normal category.

Conclusion

From this study, it can be concluded that Tom's Model is an effective intervention for reducing work fatigue in employees who use computers. With the application of methods based on explanation, music, relaxation, and collaboration, employees can experience an increase in the speed of work, accuracy, consistency, and reduce the level of physical fatigue. This intervention provides significant benefits, especially for employees from certain age groups. This research makes an important contribution in understanding and overcoming the problem of work fatigue in the educational environment, as well as opening opportunities for further research in developing strategies for handling fatigue in other sectors.

Recommendations

Based on the findings of this study, the following recommendations are made:

Implementation of Tom's Model: Tom's Model should be implemented in various educational institutions to reduce work fatigue in employees who use computers intensively.
Further Research: Further research should be conducted to develop strategies for handling fatigue in other sectors, such as healthcare and manufacturing.
Training and Development: Training and development programs should be provided to employees to enhance their skills and knowledge in managing work fatigue.
Policy Development: Educational institutions should develop policies to promote work-life balance and reduce work fatigue among employees.

Limitations

This study has several limitations, including:

Sample Size: The sample size was relatively small, which may limit the generalizability of the findings.
Selection Bias: The study may be subject to selection bias, as the participants were selected based on their willingness to participate in the study.
Measurement Tools: The study used self-report measures, which may be subject to biases and limitations.

Future Directions

Future research should focus on developing strategies for handling fatigue in other sectors, such as healthcare and manufacturing. Additionally, further research should be conducted to explore the effectiveness of Tom's Model in reducing work fatigue in employees who use computers intensively.
Frequently Asked Questions (FAQs) on Reducing Work Fatigue in Computer Users

Q: What is work fatigue, and how does it affect employees?

A: Work fatigue is a state of physical, mental, or emotional exhaustion caused by prolonged periods of work, especially in front of a computer. It can lead to decreased productivity, motivation, and overall well-being.

Q: What are the symptoms of work fatigue?

A: Symptoms of work fatigue include:

Physical symptoms: headaches, eye strain, back pain, and fatigue
Mental symptoms: decreased motivation, concentration, and memory
Behavioral symptoms: irritability, mood swings, and decreased productivity

Q: What are the causes of work fatigue?

A: Causes of work fatigue include:

Prolonged computer use
Poor work-life balance
Lack of breaks and rest
Poor ergonomics and workspace design
High levels of stress and pressure

Q: How can Tom's Model help reduce work fatigue?

A: Tom's Model is a comprehensive approach to reducing work fatigue, which includes:

Explanation: providing clear instructions and expectations
Music: using calming music to reduce stress and anxiety
Relaxation: incorporating relaxation techniques, such as deep breathing and meditation
Collaboration: working with colleagues and managers to share workload and responsibilities

Q: What are the benefits of implementing Tom's Model?

A: The benefits of implementing Tom's Model include:

Reduced work fatigue and stress
Improved productivity and motivation
Enhanced work-life balance
Increased job satisfaction and engagement

Q: How can employees implement Tom's Model in their daily work?

A: Employees can implement Tom's Model by:

Taking regular breaks and rest
Using relaxation techniques, such as deep breathing and meditation
Prioritizing tasks and managing workload
Communicating with colleagues and managers to share workload and responsibilities
Using music and other calming techniques to reduce stress and anxiety

Q: What are the limitations of Tom's Model?

A: The limitations of Tom's Model include:

It may not be suitable for all employees, especially those with severe work fatigue or mental health conditions
It requires a commitment to regular breaks and rest
It may not be effective in high-stress or high-pressure work environments

Q: What are the future directions for reducing work fatigue?

A: Future directions for reducing work fatigue include:

Developing more effective and personalized interventions
Conducting further research on the causes and consequences of work fatigue
Implementing policies and programs to promote work-life balance and reduce work fatigue
Providing training and development programs to enhance employees' skills and knowledge in managing work fatigue.