Participatory Ergonomics Approach Research Articles

Pengaruh Desain Stasiun Kerja Dengan Pendekatan Participatory Ergonomics untuk Meningkatkan Produktivitas Karyawan: Studi Kasus SMK Az-Zawiyah Tanjung Batu

In the context of education, the success of an institution is not only determined by the quality of curriculum and teaching, but also by adequate working environment conditions. Therefore, this study aims to investigate the effect of workstation design with a participatory ergonomics approach on employee productivity in the teachers' room and principal's room. The result of this study is that there is an influence of workstation design elements, layout and physical environment on the application of Participatory Ergonomics in improving employee productivity of SMK Az-Zawiyah Tanjung Batu. This is because the sig t value of the workstation design variable is 0,007 < α = 0,05, the layout variable is 0,012 < α = 0,05, and the physical environment variable is 0,009 < α = 0,05. There is a joint influence (simultaneously) elements of workstation design, layout, and physical environment on employee productivity SMK Az-Zawiyah Tanjung Batu this is because the sig value F variable workstation design, layout, and physical environment amounted to < 0,001 < α = 0,05.

PERBAIKAN SISTEM KERJA UNTUK MENINGKATKAN PRODUKTIVITAS DI IKM TULAKIR FIBERGLASS

This research was conducted to improve work systems in order to increase productivity by identifying and analyzing the factors that cause worker complaints, as well as minimizing complaints felt by workers using a participatory ergonomics approach in the form of focus group discussions (FGD) so that companies can immediately make improvements to the work system in order to create a work system that is ergonomic, optimal, and according to the needs of workers. Data analysis used statistical tests in the form of a the different tests with the signed rank test to find out differences by comparing pre-test data between initial conditions work system with post test data work system improvement design.Keywords: Worker Complaint; Work System; Ergonomic Participatory; Design

Standard operating procedure planning product marketing with participatory ergonomic approach principles

Candikuning II is part of Baturiti District as a tourism village better known as Bedugul, Bali, Indonesia, and what is no less noteworthy is a range of chips produced by MSME groups as mementos after touring, such as Chips: Spinach; Bean; Tempeh. The goal of this study is to create a Standard Operating Procedure (SOP) for Product Marketing by adopting participatory ergonomic concepts from MSME members. Data collection techniques use observation, documentation, interviews, and Focus Discussion Group. Data analysis techniques using techniques developed by Miles & Huberman, namely analysis including data reduction, data display, and conclusion drawing/verification. The result of this study is the design of Product Marketing SOP by incorporating participatory principles. The conclusion of the study shows that the design of this marketing SOP is considered effective and easy to understand in marketing production products in household industries in Candikuning II Village, Tabanan, Bali.

Application of Participatory Ergonomics to the Dissemination of a Quality Improvement Program for Optimizing Blood Culture Use.

Blood cultures are overused in pediatric ICUs (PICUs), which may lead to unnecessary antibiotic use and antibiotic resistance. Using a participatory ergonomics (PE) approach, the authors disseminated a quality improvement (QI) program for optimizing blood culture use in PICUs to a national 14-hospital collaborative. The objective of this study was to evaluate the dissemination process and its impact on blood culture reduction. The PE approach emphasized three key principles (stakeholder participation, application of human factors and ergonomics knowledge and tools, and cross-site collaboration) with a six-step dissemination process. Data on interactions between sites and the coordinating team and site experiences with the dissemination process were collected using site diaries and semiannual surveys with local QI teams, respectively, and correlated with the site-specific change in blood culture rates. Overall, participating sites were able to successfully implement the program and reduced their blood culture rates from 149.4 blood cultures per 1,000 patient-days/month before implementation to 100.5 blood cultures per 1,000 patient-days/month after implementation, corresponding to a 32.7% relative reduction (p < 0.001). Variations in the dissemination process, as well as in local interventions and implementation strategies, were observed across sites. Site-specific changes in blood culture rates were weakly negatively correlated with the number of preintervention interactions with the coordinating team (p = 0.057) but not correlated with their experiences with the six domains of the dissemination process or their interventions. The authors applied a PE approach to disseminate a QI program for optimizing PICU blood culture use to a multisite collaborative. Working with local stakeholders, participating sites tailored their interventions and implementation processes and achieved the goal of reducing blood culture use.

Exploration of Ergonomic Aspect in Nursing Care through Participatory Ergonomic Approach

The participatory ergonomics approach is a process that involves people who aim to explore in depth the aspects that influence the problems faced in a group. Nurses are a professional group of health workers who have a high potential for experiencing musculoskeletal disorders as a result of manual activities. Nurse activities such as lifting, pushing and moving patients in an effort to provide nursing care require great energy. This research is an explorative study with a cross-sectional study design that aims to explore problems and conduct studies based on eight ergonomic aspects of providing nursing care. The research was conducted at RSU (General Hospital) Bangli with 30 respondents as implementing nurses who worked in services. Focus Group Discussion (FGD) is a method used to obtain information about ergonomic aspects that have the potential to cause complaints to nurses in providing nursing care. The instrument used in this research is the steps of the workshop implementation from Manuaba. Problem analysis is carried out then prioritized based on Urgent, Important and essential. Six (6) issues were raised in the discussion, including; work attitudes, work facilities, workload, nutrition, work environment, information conditions and social conditions. Based on the priority scale, the improvement of work attitudes is the top priority to be addressed and improvement suggestions in the form of socializing ergonomic work postures to nurses at RSUD (General Hospital) Bangli. This research was carried out up to the proposed improvement stage, so that in further research the implementation stage could be carried out in order that an evaluation of the effectiveness of the proposed improvements could be carried out. Further research can be focused on proposed improvements for aspects that still have potential hazards apart from aspects of work attitude that have been discussed in this study.

UPAYA PREVENTIF DENGAN ERGONOMI PARTISIPATORI MENINGKATKAN PEMAHAMAN DAN PERILAKU MASYARAKAT TERHADAP RABIES DI DESA CEPAKA KEDIRI TABANAN

In 2022 rabies cases in Bali will experience a sharp increase, this condition shows that the government program has not been successful in achieving zero rabies. Therefore, a socialization and education program in community service was carried out by Triatma Mulya University in Cepaka Village, Tabanan, Bali as a form of Higher Education's concern for the environment. Preventive efforts are carried out using a participatory ergonomics approach involving all stakeholders from the government, academics, experts, community leaders, animal lovers groups and the community. The success of the community service program can be seen from the enthusiasm of the residents to take part in the activity. There were 56 residents who took part in the activity with 94 animals that were vaccinated, sterilized or castrated and from the pretest and posttest questionnaires conducted, it was obtained an increase in people's understanding and behavior towards rabies. The average increase in people's understanding of rabies is 7.47. Whereas in the behavior variable towards rabies, there is an average increase of 4.57.

PROPOSED IMPROVEMENT OF OCCUPATIONAL SAFETY HEALTH IN GAMELAN WIRUN PALU GONGSO INDUSTRY USING PARTICIPATORY ERGONOMICS APPROACH

Gamelan Wirun Palu Gongso Industry is one of the businesses in the informal sector that produces several gamelan instruments such as gong, bonang, and kempul that has not paid attention to occupational safety and health (OSH). Based on observations, there are unsafe behaviors and conditions, health problems, and accidents experienced by workers. This study aims to identify hazards in the workplace, determine the highest priority of hazards to be solved, and then provide recommendations for improvement based on the priority. A participatory ergonomic approach is used to solve the problems in this study. ILO-PATRIS Check Sheet is used to identify hazards in the workplace. The Delphi method determines the hazards with the highest priority for improvement. The Delphi method is a group of interaction processes between researchers and a group of experts identified on a particular topic, usually asking a question that allows a communication process to discuss complex problems but does not allow attending in one meeting. The result of the ILO-PATRIS Check Sheet shows 19 sub-aspects in the workplace that need improvements.

Effect of non-surgical interventions on pain relief and symptom improvement in farmers with diseases of the musculoskeletal system or connective tissue: an exploratory systematic review based on randomized controlled trials.

Objective: There are many observational and clinical studies on pain treatment in farmers; however, little is known about the effects of interventions based only on randomized controlled trials (RCTs) on diseases of the musculoskeletal system or connective tissue (D-MSCT). This review aimed to summarize evidence on the effects of non-surgical interventions for pain relief and symptom improvement in farmers with D-MSCT.Materials and Methods: We searched seven databases, including MEDLINE, and three clinical trial registries, including the International Clinical Trials Registry Platform, from inception up to February 15, 2021, to identify studies that included at least one treatment group wherein nonsurgical interventions were applied. We focused on 1) pain relief and symptom improvement and 2) quality of life and improvement in physical fitness.Results: Four studies (three on low back pain and one on knee osteoarthritis) met all the inclusion criteria. Overall, the risk of bias was high, and meta-analysis could not be performed due to heterogeneity. However, a participatory ergonomic approach, exercise centered on strength training with a transtheoretical model, and/or a combination of both could be included in effective educational programs, at least in the short term, to prevent and/or reduce exacerbation of D-MSCT in farmers. Based on internal and external validity, we could postulate a future research agenda and a conceptual education model to prevent D-MSCT in farmers.Conclusion: Participatory ergonomic intervention, exercise centered on strength training, and/or a combination of both could be included for effective educational programs to prevent and reduce exacerbation of D-MSCT in farmers. High-quality RCTs with a less risk of bias will be implemented for many agricultural work types in various parts worldwide (especially developing countries and regions) during the COVID-19 pandemic.

Implementation of non-pharmaceutical intervention of COVID-19 in MRT through engineering controlled queue line using participatory ergonomics approach

The viral transmission in public places and transportations can be minimized by following the world health organization (WHO) guideline. However, the uncertainty in a dynamic system complicates the social engagement to the physical distancing regulation. This study aims to overcome this obstacle in MRT stations and train by developing an adaptive queue line system. The system was developed using low-cost hardware and open-source software to guide passengers using visual information. The system works by capturing seat images and identify the presence of humans using a cloud machine learning service. The physical representation of MRT was translated to data representation using the internet of things (IoT). The data then streamed using an asynchronous API with a representative endpoint. The endpoint is then accessed by a display computer in the destination station platform to provide visual information. The visual information was ergonomically designed with visual display principles, including the minimum content load, layout, color combination, and dimension of contents. The design of the system was evaluated by Markov simulation of virus transmission in train and usability testing of the visual design. The implementation of the system has balanced the queue line capacity in station and crowd spots distribution in MRT. The system was effective due to the visual cortex manipulation by visual information. Consequently, the aerosol and falling droplets' viral transmission radius can be reduced. Accordingly, the chance for airborne transmission can be lowered. Therefore, the adaptive queue line system is a non-pharmaceutical intervention of viral transmission diseases in public transportation

Improvement Of Working Condition Through A Participatory Ergonomics Approach Decrease Low Back Pain Complaints And Increase The Productivity Of Tailors

Tailors work in a static position and bend over with a relatively long duration of workPostural muscle load on tailors results in the risk of complaints of low back pain which affects the productivity of tailor. The aim is to know the effect of improving working conditions through a participatory ergonomics approach to reduce low back pain complaints and increase tailor productivity.The method uses of experimental research with treatment by subject design, involving 9 samples selected by simple random sampling. Period 1 sample is working with conventional working conditions. Period 2 samples worked with improving working conditions through a participatory ergonomics approach. Washing out period and adaptation are given between the two periods. Complaints of low back pain were measured by the Oswestry Disability Index, while productivity was based on a comparison between the number of stitches/day and the score for complaints of low back pain per working time. The results showed that improving working conditions through a participatory ergonomics approach had a significant effect (p &lt; 0.05). There was a decreasing in low back pain by 11.87% from an average of 48.67±1.73 to 42.89±1.76 and an increasing in productivity of 42.10% from an average of 0.038±0.004 to 0.054±0.005.

Improvement Of Working Condition Through A Participatory Ergonomics Approach Decrease Low Back Pain Complaints And Increase The Productivity Of Tailors

Tailors work in a static position and bend over with a relatively long duration of workPostural muscle load on tailors results in the risk of complaints of low back pain which affects the productivity of tailor. The aim is to know the effect of improving working conditions through a participatory ergonomics approach to reduce low back pain complaints and increase tailor productivity.The method uses of experimental research with treatment by subject design, involving 9 samples selected by simple random sampling. Period 1 sample is working with conventional working conditions. Period 2 samples worked with improving working conditions through a participatory ergonomics approach. Washing out period and adaptation are given between the two periods. Complaints of low back pain were measured by the Oswestry Disability Index, while productivity was based on a comparison between the number of stitches/day and the score for complaints of low back pain per working time. The results showed that improving working conditions through a participatory ergonomics approach had a significant effect (p &lt; 0.05). There was a decreasing in low back pain by 11.87% from an average of 48.67±1.73 to 42.89±1.76 and an increasing in productivity of 42.10% from an average of 0.038±0.004 to 0.054±0.005.

Study protocol for a randomized controlled trial to improve the quality of life of housewives with musculoskeletal disorders: a health promotion intervention based on a participatory ergonomic approach\u2014the Housewives Ergonomic Intervention (HEI) trial

BackgroundA variety of household chores expose women to a variety of biomechanical and psychosocial risk factors. A result of this is many housewives with musculoskeletal disorders. Given the interactive effects of these risk factors, it is necessary to consider multiple strategies to mitigate their effects. Accordingly, the present study will investigate the impact of a health promotion training program based on a participatory ergonomic approach towards a reduction in the prevalence of musculoskeletal disorders and an improvement in the quality of life of housewives.MethodsIranian housewives aged 20–65 years currently attending a specialist health clinic due to a painful musculoskeletal complaint will be invited to join the study. Recruitment will continue until a sample of 160 women provides informed consent to participate. The study will be conducted using a mixed-methods protocol in two phases. In the first phase, psychosocial and biomechanical risk factors will be identified using a qualitative approach. In the next phase, the results from the qualitative approach will be used to develop a conceptual framework based on health promotion theories and an intervention program based on a participatory ergonomic approach designed. Participants will be randomly allocated into one of four groups: (1) biomechanical intervention group, (2) psychosocial intervention group, (3) multidisciplinary intervention group (both biomechanical and psychosocial intervention), and (4) a control group. Data will be collected using Rapid Entire Body Assessment (REBA), Visual Analog Scale (VAS), Work Ability Score (WAS), Hospital Anxiety and Depression Scale (HADS), and the 36-item Short-Form health survey (SF-36) at baseline in 3-month and 6-month follow-up assessments. The impact of the three interventions on musculoskeletal disorders, work ability, stress, and quality of life will then be evaluated.DiscussionThe study will provide a practical approach to reducing stress, reducing musculoskeletal disorders, enhancing the ability to work, and improving the quality of life of women with musculoskeletal disorders associated with housework. If the designed interventions in the present study are effective, they will have the great practical potential for generalization to all housewives.Trial registrationClinicalTrials.gov IRCT20200602047640N. Registered on 07 September 2020 with the IRCTID.

Chronic lower back pain in aquaculture clam farmers: adoption and feasibility of self-management strategies introduced using a rapid prototype participatory ergonomic approach

Objectives. Lower back pain (LBP) is extremely prevalent in seafood harvesters who often have limited or no access to ergonomic consultation, occupational health support and rehabilitation services. This pilot study aimed to describe a participatory ergonomic approach and determine the feasibility and extent of adoption of self-management strategies in clam farmers with LBP. Methods. A rapid prototype participatory ergonomic approach was used to develop context-specific self-management strategies. Options to adjust lifting and repetitive stress were introduced using video clips, demonstrations and discussions in the workplace. Workers chose and implemented three strategies for 8 weeks with weekly reminders. Survey and qualitative data from focus groups were analyzed. Results. Team strategies were the most popular, but individual options were used more often. Strategies were considered feasible, acceptable and relatively easy to use. Strategies were implemented relatively consistently, and most improved productivity with decreased pain. Challenges for uptake included changing habit, culture and team dynamics. Conclusions. Participatory rapid prototyping provided a feasible and efficient option to introduce strategies for clam farmers with small teams, variable work processes and workloads, and time restrictions. Strategies were considered acceptable and easy to use, and most increased productivity. These methods show potential for future research.

Participatory ergonomics in developing e-waste collection network of UNTAR-UPH industrial engineering students

By using the principle of circular economy, the value of products and materials is maintained and utilized as long as possible, so that the landfill can be limited as little as possible. Electronic devices that are no longer used sooner or later will end up at the final processing site such as landfills or incinerators, where they will release toxic material into the air, soil and water, whereas the circular economy concept for e-waste can also be applied. Therefore, this research aims to make a small to medium size e-waste collection pilot project within the scope of UNTAR and UPH industrial engineering students, with participatoryergonomic approach. The research method used is action research anddata collected includes the number of core team students’ participation, the amount of participation outside the core team, the form of participation, the network created, the average length of time for e-waste storage before donating, the amount of e-waste per category. In this project there were 102 students involved and divided into 19 groups. Total e-waste collected was 738 pieces.

Cognitive and metabolic workload assessment techniques: A review in automotive manufacturing context

AbstractErgonomics assessment in the automotive industry has, to date, focused mainly on physical ergonomics, for example, manual handling and posture. However, workload and, in particular, metabolic and cognitive workload, contributes to worker efficiency but has not received sufficient attention to yield practical guidance for industry. Successful workload assessment requires in‐depth understanding of the context in which it will be conducted and of the various assessment techniques which will be applied, with consideration given to factors such as feasibility, resources, and skill of the assessor. These requirements are met with challenges within large and complex organizations and are often dealt with in a piecemeal and isolated matter (i.e., reactive workload assessment). The present paper explores these challenges within the automotive manufacturing industry and aims to develop a decision matrix to guide effective selection of workload assessment techniques focused on metabolic and cognitive demands. It also presents the requirements for time, equipment, and knowledge to implement these techniques as part of a participatory ergonomics approach. Early findings suggest that most assessment techniques reviewed require further development, for example, to establish the acceptance criteria for the specific workload scenario. However, five methods (Garg, Borg RPE, IPAQ, SWAT, and NASA‐TLX) are ready to use in certain applications. Ultimately, the findings suggest that it is possible to implement a participatory workload evaluation program within large and complex manufacturing plants.

Does participatory ergonomics reduce musculoskeletal pain in sonographers? A mixed methods study.

Sonographers in the Western New South Wales Local Health District (WNSWLHD) reported a musculoskeletal pain prevalence rate of 95%. Participatory ergonomics, where workers are consulted about improving work conditions, was utilised to identify work-related musculoskeletal disorder (WMSD) risks and potential solutions. The aim of this study was to compare the prevalence of WMSD in a cohort of sonographers before and after implementation of ergonomic changes that were driven by recommendations from a participatory ergonomics approach. This observational mixed methods study analysed the impact of participatory ergonomic-driven interventions on changes on musculoskeletal pain in a cohort of sonographers employed within the WNSWLHD. A retrospective analysis of 10 sonographer WMSD pain surveys over five sites was completed, along with semi-structured interviews regarding which interventions were perceived as useful, which interventions were not implemented and any barriers to implementation. Installation of patient monitors, use of ergonomic scanning techniques and job rotation were perceived as responsible for decreased musculoskeletal pain. Taking lunch breaks and microbreaks, use of antifatigue mats and having two sonographers perform mobile exams were not fully implemented. No interventions were perceived as responsible for increased pain. This small study provides preliminary evidence that a participatory ergonomics approach facilitated identification of occupation and site-specific risks for WMSD in the WNSWLHD, allowing implementation of ergonomic changes to be tailored to the workplace, resulting in a safer work environment for sonographers.

Improving working conditions in an Iranian hospital: a participatory ergonomics approach

Objectives. The future workshop (FW), as a participatory ergonomics approach, is used to change the actual situation of a system into a preferable one. This study was conducted at a major hospital to identify ergonomic problems and provide appropriate solutions for improving working conditions using the FW technique. Methods. Twenty-five mid-level managers of the hospital participated in a 2-day FW. In the critique phase, the ergonomic problems were thoroughly discussed. After brainstorming followed by structuring and grouping of ideas, 75 ergonomic problems were identified and classified into four groups. Solutions and action plans were proposed to improve working conditions. Results. There were nine problems in the personnel-managerial group. Eighteen action plans were proposed to fix them. Stressful occupational factors were the worst problem in this group. Five problems were characterized in the physical space group and 10 action plans were presented. Seven problems were detected in the equipment group, for which 13 action plans were presented. In the welfare group, six problems and 12 action plans were presented. Conclusion. The results revealed that the FW was an appropriate method to find ergonomic bottlenecks in the hospital and a good basis for devising ergonomic interventions.

WORK SAFETY ASPECTS USING A PARTICIPATORY ERGONOMIC APPROACH

The problem that we often encounter in the workplace is work accidents. It is fatal in work and frequently ignored by workers and company owners, especially small and medium enterprises. This study focuses on reducing the risk of work accidents through a participatory ergonomic approach. This method is a method in which all elements involved in the scope of work are invited to work together to solve existing problems. The result shows that the risk of MSDs is dangerous to the musculoskeletal system as the work posture resulted in a significant effect of tension. The physical work environment is not under existing standards. Lack of lighting can be fatal to workers, while too hot temperatures can affect worker comfort. The results of participatory ergonomics show that 85% of workers want a change in the physical work environment. The number of work accidents in batik centers after using a participatory ergonomic approach decreased and could increase work productivity by 11%.

Application of a Participatory Ergonomic Approach for Scaling Handoff Redesign: A Pilot Feasibility Study

Transitions of care between clinical areas are potentially dangerous events in healthcare. This is especially true in high risk areas, such as between the operating room (OR) and the intensive care unit (ICU). Despite the existence of best practice guidelines for perioperative handoffs, scaling up successful pilots remains a challenge. To more effectively address this limitation, we tested the feasibility of using a participatory ergonomic approach for scaling handoff redesign and implementation in an academic medical center. A multidisciplinary unit-based change team of representatives and influencers was supported by a guidance team of leaders, coaches and subject matter experts through a structured implementation process (plan, engage, execute, reflect). The participatory design incorporated a modified Delphi technique, simulation, and facilitated debriefing to elicit feedback in multiple iterative cycles. The redesigned handoff became the preferred approach by frontline clinicians across the involved disciplines and resulted in a sustained improvement in conformance to unit-determined handoff best practices. The success of this feasibility pilot has led to the support of a diffusion pilot for scaling up handoff redesign within the health system. The study supports further investigation of using a participatory ergonomics approach to engage frontline clinicians and executive leadership to scale complex sociotechnical change, like handoffs and care transitions.

Participatory Ergonomic Approach Impacted on Functions in Knee Osteoarthritis: Clustered Randomized Controlled Trial

Participatory Ergonomic Approach Impacted on Functions in Knee Osteoarthritis: Clustered Randomized Controlled Trial