Relationship between Work Climate and Physical Workload with Work-Related Fatigue

Mustofani, Mustofani; Dwiyanti, Endang

doi:10.20473/ijosh.v8i2.2019.150-157

Cited by 12 publications

(9 citation statements)

References 5 publications

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“…According to the Bureau of Labor Statistics (2019), individuals who work more than 40 hours per week or 8 hours per day may experience fatigue. Several past studies showed that physical workload is positively related to work fatigue in employees (Mustofani & Dwiyanti, 2019;Mulia, 2019;Ansori, 2020).…”

Section: Discussionmentioning

confidence: 99%

The Role of Sleep Quality as Mediator of Relationship between Workload and Work Fatigue in Mining Workers

Hidayanti¹,

Sumaryono²

2021

jpsi

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The mining environment is a place to work with a high level of risk. One of the factors that cause work accidents in the mining area is work fatigue or work fatigue. The purpose of this study was to reveal the role of sleep quality as a mediator of the relationship between workload and work fatigue in mining workers in Indonesia. Research participants were mining workers who worked in the field with a 12-hour / day shift work system (n = 232). Measurements were made using 3 scales, namely Full Time Equivalent (FTE) for workload, Pittsburgh Sleep Quality Index (PSQI) for sleep quality, and Three-Dimensional Work Fatigue Inventory (3D-WFI) for work fatigue. The results of the analysis using bootstrapping 5000 showed that workload has a significant effect on the level of work fatigue which is mediated by sleep quality. High workload results in poor sleep quality and high levels of fatigue so that mining companies need to maintain the quality of sleep for field workers to minimize work accidents due to work fatigue.

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Section: Discussionmentioning

confidence: 99%

The Role of Sleep Quality as Mediator of Relationship between Workload and Work Fatigue in Mining Workers

Hidayanti¹,

Sumaryono²

2021

jpsi

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“…The unit of measurement was milliseconds (ms). The measurement results were further classified according to several criteria according to Mustofani and Dwiyanti (2019) and Maurits (2010): criterion for normal work fatigue with a reaction time of 150.0-239.0 ms, criterion for mild work fatigue with a reaction time of 240.0 -< 409.0 ms, criterion for moderate work fatigue with a reaction time of 410.0-580.0 ms, and criterion for heavy work fatigue with a reaction time > 580.0 ms. The work fatigue measurement used a reaction timer because the results were measured objectively and digitally displayed, unlike the use of a questionnaire which was subjective.…”

Section: Methodsmentioning

confidence: 99%

The Use of Coconut Fiber Padded Seat in Reducing Vibration and Fatigue of Bus Drivers

Sunarsieh¹,

Paulina²

2022

IJOSH

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Introduction: Environmental factors such as vibration can affect work fatigue. The previous research results showed that there was a relation between vibration and fatigue, with the use of ergonomic seats by bus drivers. Then conducting experimental research on making ergonomic seat padding made from coconut fiber to reduce the level of vibration and driver fatigue was investigated. The purpose of this research was to analyze the differences in seating vibrations and the bus driver fatigue who did not use a padding seat and one who used it. Methods: The research design was experimental. The research subjects were 42 bus drivers. The vibration intensity was measured using a vibrometer and work fatigue was measured using a reaction timer, then the data were analyzed by T-test. Results: Based on research results the vibration of bus drivers who did not use seat padding was greater than those who did (p=0.001). Those who used seat padding had lower mean fatigue than drivers who did not use it (p=0.001). Conclusion: Vibration and work fatigue in bus drivers who did not use a padding seat was greater than those who used it and the difference was statistically significant. The use of ergonomic seating for bus drivers was very useful for reducing vibration.

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“…The workload of a person should be appropriate and balanced. An excessively high level of workload would require a worker to use the energy excessively and lead to an overstress condition (Dwiyanti & Mustofani, 2019). On the contrary, workload which is too low would cause a worker to experience boredom or understress condition (Batubara et.al., 2021).…”

Section: Correlation Between Workload and Occurrence Of Work Accident...mentioning

confidence: 99%

Correlation between the factors of unsafe acts and unsafe conditions and the occurrence of work accidents among construction workers (a case study of PT X at Hospital Y project)

Nabila,

Widowati

2023

Periodicals OSH

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Backgrounds: Generally speaking, unsafe acts and unsafe conditions are the causes of work accidents. Based on the HSE reports, the cases of occupational accidents in the Hospital Y project in the last 7 months until October 2021 had amounted to 20. The correlation between the unsafe acts as well as unsafe conditions and the occurrence of work accidents constitutes the basis and objectives of this study. Methods: This study is quantitative in nature, with analytical observation implementing cross sectional approach. It involved 63 out of 130 workers (consisting of staff, supervisors, and subcontractor workers) who were selected using purposive sampling technique. Instruments in the forms of questionnaires, observations, and documentary studies were implemented. The data were further analyzed using chi-square test, fisher test, and cell pooling. Results: It was shown from the statistics that the Occupational Safety and Health (OSH) Knowledge gained the score of (p=0,066; PR=1,368; 95%CI=0,995-1,879), Load of Work (p=0,010; PR=0,647; 95%CI=0,457-0,916), OSH Training (p=0,029; PR=1,833; 95%CI=0,873-3,848), Equipment Safety Gear (p=0,005; PR=1,682; 95%CI=1,102-2,567), and Operational Procedures (p=<0,0001; PR=1,934; 95% CI=1,251-2,991). Conclusions: It is found that no correlation was existent between OHS Knowledge occurrence of work accidents. However, there was a correlation between work load, OSH training, and equipment safety gear and the occurrence of work accidents.

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Relationship between Work Climate and Physical Workload with Work-Related Fatigue

Cited by 12 publications

References 5 publications

The Role of Sleep Quality as Mediator of Relationship between Workload and Work Fatigue in Mining Workers

The Role of Sleep Quality as Mediator of Relationship between Workload and Work Fatigue in Mining Workers

The Use of Coconut Fiber Padded Seat in Reducing Vibration and Fatigue of Bus Drivers

Correlation between the factors of unsafe acts and unsafe conditions and the occurrence of work accidents among construction workers (a case study of PT X at Hospital Y project)

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