Comfortable and safe working conditions are one of the key factors affecting employee productivity and health. Adverse working conditions lead to a high level of occupational injuries and diseases, which, in turn, reduces overall productivity.
Productivity can drop by up to 50% when working in high temperatures, while industrial noise reduces it by 5-20%. An effective HSE management system, on the contrary, helps improve work quality, reduce errors, and increase the volume of completed tasks.
Key Factors: Working Conditions and Productivity
Labor productivity depends on multiple factors, but some of the most influential and manageable ones are working conditions, including sanitary and hygienic aspects. Safe and comfortable working conditions are key elements that directly affect staff efficiency. Labor laws and regulations, economic conditions, market competition, as well as social and cultural factors can have both direct and indirect impacts on productivity. Effective productivity management requires a comprehensive approach that takes all these aspects into account.
Sanitary and hygienic conditions, such as indoor air temperature, lighting, noise, and vibration levels, have a direct impact on performance. For example, working in high temperatures (30°C) can reduce labor productivity by up to 50%, and industrial noise can decrease it by 5-20%. Creating an optimal microclimate that ensures thermal comfort is critical for maintaining high productivity. According to research, rational artificial lighting can increase productivity by up to 13%.
Working conditions also affect the overall health of employees. Failure to comply with sanitary and hygienic standards can lead to the development of occupational diseases and an increase in the duration of general illnesses, which, in turn, negatively impacts productivity. Therefore, improving working conditions is directly linked to enhancing the quality of work performed, reducing errors, and increasing the volume of completed tasks. Furthermore, comfortable conditions reduce staff turnover, ensuring stability within the company. Monitoring workplace conditions and complying with HSE requirements all contribute to creating a safe and comfortable working environment.
The impact of working conditions on labor productivity also has economic significance. Research shows that the organization of HSE at an enterprise affects the final outcome of production activities. Creating comfortable conditions increases labor productivity and, consequently, the company's economic results. Conversely, non-compliance with HSE rules leads to a decrease in production efficiency and an increase in costs. Thus, investing in safe and comfortable working conditions is an important factor in boosting productivity and the overall competitiveness of the enterprise.
I would also like to note that it is crucial to observe the work and rest schedule; this factor heavily influences safety and the injury rate within the team, the company, and in general.
Here is an example from my personal practice:
In 2018, while working on a construction project for a Combined Deep Oil Refining and Processing Unit, the Director of Economics and Finance had a company car with a personal driver. Due to the nature of the work, the executive often stayed at work until 10:00 PM, 11:00 PM, and sometimes even midnight. All this time, his driver was also at work, and they very often returned home late at night.
The executive lived out of town, and his driver had to leave to pick him up at 5:00 AM, returning home very late at night. The driver and the executive worked in this mode for over two years. One workday, the driver left to pick up his boss at 5:00 AM. While driving in the far right lane on the MKAD, he fell asleep at the wheel, and his car collided with a parked truck on a safety island. The company car crashed under the rear of the parked semi-trailer at a speed of 90 km/h.
The driver was extremely lucky; he was practically uninjured, escaping with only scratches on his forehead and both hands. His driving seat was adjusted to a semi-reclined position with a significant backrest tilt, which saved him. If the driver's seat had been at a 90-degree angle, the consequences would have been tragic. During the internal investigation of this incident, the commission identified a gross violation of the work and rest schedule as one of the causes. This case proves how heavily an employee's fatigue affects their condition and safety.
Following this incident, the company made amendments to various local regulations and issued orders mandating employees to comply with the work and rest schedule.
However, all of this could have been avoided by following simple rules for observing the work and rest schedule.