Y. Denny A. Wahyudiono
Department of Occupational Safety and Health, Faculty of Public Health, Universitas Airlangga, Indonesia

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Characteristic Study of Knowledge and Behaviour of Housekeeping on Office Staff Merry Andrianti; Y. Denny A. Wahyudiono
The Indonesian Journal of Occupational Safety and Health Vol. 11 No. 1 (2022): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.893 KB) | DOI: 10.20473/ijosh.v11i1.2022.94-102

Abstract

Introduction: Housekeeping behavior is a process of behavior change by applying workplace hygiene and arrangement. This research was conducted to determine the strength of the factors associated with housekeeping behavior on employees in the Situbondo District Health Office. This research was conducted to analyze the relationship of knowledge, attitudes, and supervision with the application of housekeeping behaviour on employees at the Situbondo District Health Office. Methods: This research was a cross-sectional study. The location of this research was in the Situbondo District Health Office. Primary data collection was carried out in April 2020, and the number of samples was 50 civil servants in the Situbondo District Health Office. This study used two kinds of variables, namely independent variables: age (X1), sex (X2), work period (X3), and education (X4), and dependent variables, namely knowledge of housekeeping (Y1) and behavior of housekeeping (Y2). The main research data were obtained from observations, surveys of housekeeping behavior factors, and observations of housekeeping behaviour . Moreover, the data analysis used a correlation analysis check. Results: The results showed that the work period and the knowledge of housekeeping had a relationship, but it was in a low influence with the sigma of 0.036 and correlation coefficient of 0.298. The results also showed that sex and the behavior of housekeeping had a relationship, but it was in a low influence with the sigma of 0.028 and correlation coefficient of 0.312. Conclusion: Work period had a relationship with housekeeping knowledge and sex had a relationship with the housekeeping behavior, but it was in a low influence.Keywords: characteristics, knowledge of housekeeping, behavior of housekeeping
The Correlation of Working Posture toward Complaints of Musculoskeletal Disorders on Pipeline Installation Workers Auliya Vanissa; Y. Denny A. Wahyudiono; Nungki Marlian Yuliadarwati; Tri Martiana; Gandhi Hartoyo
The Indonesian Journal of Occupational Safety and Health Vol. 11 No. 1 (2022): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (478.628 KB) | DOI: 10.20473/ijosh.v11i1.2022.115-123

Abstract

Introduction: Unergonomic working posture is one of the causes of musculoskeletal disorders. Musculoskeletal disorders (MSDs) can be affected by factors such as working hours, age, and posture. If the working posture is not done correctly, it may cause disorders of the muscles, bones, tendons, and nervous system. This study aims to analyze the correlation of working posture toward complaints of musculoskeletal disorders (MSDs) on pipeline installation workers of a state-owned water utility company (PDAM). Methods: The design of this study was a descriptive qualitative with a cross-sectional design. The sample in the study consisted of 30 workers selected by a total sampling method. The variables in this study were working postures whose data were obtained using the Quick Exposure Checklist (QEC) instrument and musculoskeletal disorders (MSDs) whose data were obtained using the Nordic Body Map (NBM) instrument. The data analysis used in this study was a gamma correlation test. Results: According to the results obtained, for actions that need to be investigated further and changed soon, 55.6% had a high category, and 44.4% had a very high category of musculoskeletal complaints. Meanwhile, in the category of acts that need to be investigated and changed immediately, 15.4% had moderate musculoskeletal complaints, 15.4% had high musculoskeletal complaints, and 69.2% had very high musculoskeletal complaints. According to the results of the correlation test between the working posture variable and the symptoms of musculoskeletal disorders (MSDs), the significance value obtained was 0.000 and the coefficient value obtained was 0.752. Conclusion: There was a significant and strong positive relationship between the two variables, that is, the higher the working posture value, the higher the main complaints of musculoskeletal disorders (MSDs).Keywords: work posture, musculoskeletal disorders (MSDs), pipeline installation workers
Differences in the Physical Workload of Technicians and Managers in the Maintenance and Repair Division Innaha Ilma Wardaya; Ais Assana Athqia; Y. Denny A. Wahyudiono
The Indonesian Journal of Occupational Safety and Health Vol. 11 No. 2 (2022): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (541.869 KB) | DOI: 10.20473/ijosh.v11i2.2022.204-214

Abstract

Introduction: PT. PAL Indonesia (Persero) is a state-owned company in the shipping industry. For running the production cycle, PT. PAL Indonesia (Persero) has several divisions. One of them is the Maintenance and Repair Division. This division involves workers with positions as technicians and managers who have different tasks and functions. These differences will result in unequal physical workloads. The purpose of this study is to analyze the differences in the physical workload of technicians and managers of the Maintenance and Repair Division of PT. PAL Indonesia (Persero). Methods: This study used an analytic observational method with a cross sectional design. The independent variable used in this research was the position of workers consisting of managers and technician staff. Meanwhile, the dependent variable was a physical workload. The research respondents were 24 technicians and 6 managers. Data were obtained through questionnaires and calorimeters to measure calorie needs. Results: The technicians were aged 20 - 33 years old (62.5%), and the managers were aged 48 - 61 years (83.3%). Technicians' nutritional status was categorized as normal, as many as 21 people  and the nutritional status of managers was overweight, as many as 4 people. The physical workload of technicians was in the medium category, as many as 22 people and 5 managers had a moderate physical workload. Conclusion: There was no difference in the physical workload of technicians and managers of the Maintenance and Repair Division. This is because PT. PAL Indonesia (Persero) has implemented cooperation in job completion.
The Relationship between Work Shifts and Work Environment with Nurse Fatigue in the Emergency Department Nadya Putri Dewanti; Nusavia Astra Jingga; Y. Denny A. Wahyudiono
The Indonesian Journal of Occupational Safety and Health Vol. 11 No. 2 (2022): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (417.735 KB) | DOI: 10.20473/ijosh.v11i2.2022.178-186

Abstract

Introduction: Work fatigue is one of the common health problems faced by nurses. Work shifts and work environment are factors that cause work fatigue for nurses. Nurse fatigue can cause work accidents and decreased work productivity. It was reported that 47% of employees experienced decreased productivity, and 32% of employees experienced injuries and near misses due to work fatigue. This research aimed to figure out whether and to what extent work shifts and work environment were correlated with nurse fatigue at the emergency department of Surabaya Haji General Hospital. Method: This analytic observational study employed a cross-sectional approach with work fatigue as the dependent variable and work shifts and work environment as independent variables. This research used the Spearman’s correlation test with 30 emergency department nurses at Surabaya Haji General Hospital as the samples. The instruments used in this research were work environment questionnaires and work fatigue questionnaires from IFRC. Results: The results showed that work shift had a very weak relationship with work fatigue. At the same time, there was a moderate relationship between work environment and work fatigue. Conclusion: The work fatigue among emergency department nurses at the Surabaya Haji General Hospital observed had a very weak relationship with work shifts and a moderate relationship with their work environment.
Description of Work Instructions as part of the Mechanical Hazard Risk Control in a Construction Company Sabhinaya Vanyaska Gitawangi; Y. Denny A. Wahyudiono
The Indonesian Journal of Occupational Safety and Health Vol. 11 No. 3 (2022): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.248 KB) | DOI: 10.20473/ijosh.v11i3.2022.367-376

Abstract

Introduction: The construction sector contributes the largest number of accident cases in Indonesia with an average incidence percentage of 32% each year. PT. WIKA Beton PPB Pasuruan uses sophisticated equipment to produce its products. To control the risk of mechanical hazards, the company has work instructions for each stage of the production process. This research aimed to provide an overview of how the work instructions are an effort to control the risk of mechanical hazards in the box pile production process at PT. WIKA Beton PPB Pasuruan. Method: This research was a descriptive study with a qualitative approach. The data collection technique used secondary data. The data used came from the company documents that included the IBPR-P document, Procedure document, and Work Instructions. Result: The mechanical hazards found in the production process of the box piles included being hit by a mold/product due to a broken sling, a PC Strand breaking during stressing, PC Strand punctured limbs, and the pile of products collapsing. The control of these four mechanical hazards was found in the Long Line Non-Turning Production Reinforcement Assembly Work Instructions, the Long Line Non-Turning Production Prestress Iron Drawing Work Instructions, and the Long Line Non-Rotating Production Product Stacking Work Instructions. Conclusion: In the work instruction documents, there were specific explanations of the work stages that relate the risk of mechanical hazards in the box pile production process. Implementing Work Instructions as a form of mechanical hazard control can reduce the level of potential hazard to a low risk level.
Risk Management in The Packaging Unit at Animal Feed Industry Sidoarjo, Indonesia Hasnur Zalsabila Arna; Cempaka Puspita Siwi; Y. Denny A. Wahyudiono
The Indonesian Journal of Occupational Safety and Health Vol. 12 No. 1 (2023): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijosh.v12i1.2023.84-94

Abstract

Introduction: Animal feed industry Sidoarjo is one of the companies in the animal feed manufacturing industry. The packaging unit is the last unit in the production process that packs the feed ingredients and arranges the finished goods. A location with the most safety hazards based on the work accident reports for 2010-2017 is in the packaging unit as many as 15.78%. The purpose of this research is to analyze the risk management of work safety in the packaging unit of animal feed industry Sidoarjo. Methods: Based on the data collection method, this research was included in observational research with a cross-sectional design. The subjects in this research were workers (37 people) in the animal feed packaging and the Health Safety Environment (HSE) units. The research was conducted at the packaging unit of Animaal Feed Industry, Sidoarjo, Indonesia in November 2019-June 2020. Results: Based on hazard identification, there were 15 hazards with a risk analysis of 53% moderate risk and 47% high risk. The risk evaluation obtained was including 53% tolerable risk and 47% intolerable risk. After controlling efforts, there was a decrease in the risk category. Conclusion: The residual risk obtained after controlling carried out experienced a reduction of moderate risk by 100% and high risk by 71%. The remaining risk was 33% moderate risk and 13% high risk.
Why Does Work Stress Occur in Nurses? Kaira Devi; Priskila Hananingrum; Y. Denny A. Wahyudiono
The Indonesian Journal of Occupational Safety and Health Vol. 12 No. 1 (2023): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijosh.v12i1.2023.95-103

Abstract

Introduction:Work stress can occur in many professions, including nursing, which is inseparable from individual characteristics. Inpatient is one of the units at Ploso Regional Public Hospital, Jombang, which has time-consuming work that requires observation on an ongoing basis. This study aimed to understand the relationship between individual characteristics, such as age, gender, marital status, working period, and personality type, with the level of work stress experienced by the inpatient installation unit nurses at Ploso Regional Public Hospital, Jombang. Methods: Observational descriptive study was applied with a cross-sectional design. Age, gender, marital status, working period, and personality type were the independent variables used in this study, while the dependent variable was work stress. The sample used was the total accessible population of nurses in the inpatient unit with 33 respondents. The data collection method used was a general questionnaire for personal variables (age, gender, marital status, working period), Personality Type Questionnaire for personality type, and Health and Safety Executive (HSE) Questionnaire for work stress. Data were analyzed using chi-square correlation and spearman correlation test. Results: In the inpatient installation unit, most nurses were male between the ages of 24-37, had a working period of less than five years, were married, and had type A personality. The individual characteristics which had a moderate relationship with work stress were age (ρ = 0.419), marital status (ρ = 0.461), and working period (ρ = 0.359). Gender (ρ = 0.246) and personality type (ρ = 0.179) had a weak relationship with work stress. Conclusion: Age, marital status, and working period had a moderate relationship with work stress, while gender and personality type had a weak relationship.
Hazard Identification and Risk Assessment of Sensor Maintenance Work Activity on The Suramadu Bridge Steel Box Girder Area Nabylla Sharfina Sekar Nurriwanti; Y. Denny A. Wahyudiono; Indriati Paskarini; Ayu Pertimasari Sekar Handayani
The Indonesian Journal of Occupational Safety and Health Vol. 12 No. 2 (2023): The Indonesian Journal of Occupational Safety and Health
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijosh.v12i2.2023.227-236

Abstract

Introduction: The steel box girder of Suramadu Bridge is a confined work area with sensor maintenance activities and potential hazards. The purpose of this study was to determine the potential hazards and risk levels in the Suramadu Bridge steel box girder work area. Methods: This descriptive study involved cross-sectional data collection. This study used a qualitative risk assessment method. The primary data used in this research included interviews with informants, which consisted of five key informants from experts and five main informants from technicians. The secondary data of the study include a job safety analysis document issued by the Suramadu Bridge Structural Health Monitoring System (SHMS). Risk assessment was performed by determining the level of likelihood and consequences using a risk analysis matrix. Data processing techniques and analysis are based on job safety analysis documents and interviews, whereas the risk analysis table is based on AS/NZS 4360 (2004). Results: The study results show that sensor maintenance work in the steel box girder area involves eight activities, 15 potential hazards, and 19 risks. Conclusion: The study concludes that, Out of the 19 identified risks, three risks (16%) were in the low-risk category, 15 risks (79%) were in the medium-risk category, and one risk (5 %) was in the high-risk category with the potential for fire.