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ergonomic</title> <meta name="description" content="Search results for: ergonomic"> <meta name="keywords" content="ergonomic"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler ml-auto" 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id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="ergonomic"> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 102</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: ergonomic</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">102</span> Different Ergonomic Exposures and Infrared Thermal Temperature on Low Back</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sihao%20Lin">Sihao Lin</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Objectives: Infrared thermography (IRT) has been little documented in the objective measurement of ergonomic exposure. We aimed to examine the association between different ergonomic exposures and low back skin temperature measured by IRT. Methods: A total of 114 subjects among sedentary students, sports students and cleaning workers were selected as different ergonomic exposure levels. Low back skin temperature was measured by infrared thermography before and post ergonomic exposure. Ergonomic exposure was assessed by Quick Exposure Check (QEC) and quantitative scores were calculated on the low back. Multiple regressions were constructed to examine the possible associations between ergonomic risk exposures and the skin temperature over the low back. Results: Compared to the two student groups, clean workers had significantly higher ergonomic exposure scores on the low back. The low back temperature variations were different among the three groups. The temperature decreased significantly among students with ergonomic exposure (P < 0.01), while it increased among cleaning workers. With adjustment of confounding, the post-exposure temperature and the temperature changes after exposure showed a significantly negative association with ergonomic exposure scores. For maximum temperature, one increasing ergonomic score decreased -0.23◦C (95% CI -0.37, -0.10) of temperature after ergonomic exposure over the low back. Conclusion: There was a significant association between ergonomic exposures and infrared thermal temperature over low back. IRT could be used as an objective assessment of ergonomic exposure on the low back. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20exposure" title="ergonomic exposure">ergonomic exposure</a>, <a href="https://publications.waset.org/abstracts/search?q=infrared%20thermography" title=" infrared thermography"> infrared thermography</a>, <a href="https://publications.waset.org/abstracts/search?q=musculoskeletal%20disorders" title=" musculoskeletal disorders"> musculoskeletal disorders</a>, <a href="https://publications.waset.org/abstracts/search?q=skin%20temperature" title=" skin temperature"> skin temperature</a>, <a href="https://publications.waset.org/abstracts/search?q=low%20back" title=" low back"> low back</a> </p> <a href="https://publications.waset.org/abstracts/168788/different-ergonomic-exposures-and-infrared-thermal-temperature-on-low-back" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/168788.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">103</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">101</span> Development of a Biomechanical Method for Ergonomic Evaluation: Comparison with Observational Methods</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=M.%20Zare">M. Zare</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Biau"> S. Biau</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20Corq"> M. Corq</a>, <a href="https://publications.waset.org/abstracts/search?q=Y.%20Roquelaure"> Y. Roquelaure </a> </p> <p class="card-text"><strong>Abstract:</strong></p> A wide variety of observational methods have been developed to evaluate the ergonomic workloads in manufacturing. However, the precision and accuracy of these methods remain a subject of debate. The aims of this study were to develop biomechanical methods to evaluate ergonomic workloads and to compare them with observational methods. Two observational methods, i.e. SCANIA Ergonomic Standard (SES) and Rapid Upper Limb Assessment (RULA), were used to assess ergonomic workloads at two simulated workstations. They included four tasks such as tightening & loosening, attachment of tubes and strapping as well as other actions. Sensors were also used to measure biomechanical data (Inclinometers, Accelerometers, and Goniometers). Our findings showed that in assessment of some risk factors both RULA & SES were in agreement with the results of biomechanical methods. However, there was disagreement on neck and wrist postures. In conclusion, the biomechanical approach was more precise than observational methods, but some risk factors evaluated with observational methods were not measurable with the biomechanical techniques developed. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomic" title="ergonomic">ergonomic</a>, <a href="https://publications.waset.org/abstracts/search?q=observational%20method" title=" observational method"> observational method</a>, <a href="https://publications.waset.org/abstracts/search?q=biomechanical%20methods" title=" biomechanical methods"> biomechanical methods</a>, <a href="https://publications.waset.org/abstracts/search?q=workload" title=" workload "> workload </a> </p> <a href="https://publications.waset.org/abstracts/4367/development-of-a-biomechanical-method-for-ergonomic-evaluation-comparison-with-observational-methods" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/4367.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">388</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">100</span> Developing Ergonomic Prototype Testing Method for Manual Material Handling</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Yusuf%20Nugroho%20Doyo%20Yekti">Yusuf Nugroho Doyo Yekti</a>, <a href="https://publications.waset.org/abstracts/search?q=Budi%20Praptono"> Budi Praptono</a>, <a href="https://publications.waset.org/abstracts/search?q=Fransiskus%20Tatas%20Dwi%20Atmaji"> Fransiskus Tatas Dwi Atmaji</a> </p> <p class="card-text"><strong>Abstract:</strong></p> There is no ergonomic prototype testing method for manual material handling yet. This study has been carried out to demonstrate the comprehensive ergonomic assessment. The ergonomic assessment is important to improve safety of products and to ensure usefulness of the product. The prototype testing is conducted by involving few intended users and ordinary people. In this study, there are four operators who participated in several tests. Also, there are 30 ordinary people who joined the usability test. All the ordinary people never do material handling activity nor use material handling device. The methods used in the tests are Rapid Entire Body Assessment (REBA), Recommended Weight Limit (RWL), and Cardiovascular Load (%CVL) other than usability test and questionnaire. The proposed testing methods cover comprehensive ergonomic aspects, i.e. physical aspect, mental aspect, emotional aspects of human. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomic" title="ergonomic">ergonomic</a>, <a href="https://publications.waset.org/abstracts/search?q=manual%20material%20handling" title=" manual material handling"> manual material handling</a>, <a href="https://publications.waset.org/abstracts/search?q=prototype%20testing" title=" prototype testing"> prototype testing</a>, <a href="https://publications.waset.org/abstracts/search?q=assessment" title=" assessment"> assessment</a> </p> <a href="https://publications.waset.org/abstracts/35664/developing-ergonomic-prototype-testing-method-for-manual-material-handling" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/35664.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">517</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">99</span> BROTHERS: World-class Ergonomic Sofa Development</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Aminur%20Rahman">Aminur Rahman</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The Unique feature of BROTHERS Furniture sofa stands in ergonomic Design, skilled hand work and art work. Present world market is passing through a contentious competitive situation that is rapidly and dramatic. Competitive strategy concerns how to create competitive advantage in upholstery businesses. In order to competitive advantage in upholstery sofa market, Design and develop a sofa that have to ergonomic features. Design an ergonomic upholstery sofa knowing and understanding the appropriate seat depth, seat height, angle between Seat & back, back height which is concurrent market demand, world class sofa has to incorporate ergonomic factors. The study the relationships between human, seat and context variables comfort and discomfort. We must have conduct market survey among users whose are need and use sofa. Health & safety factors should be examined from a variety of angle. An attractive design and meet customer requirements, ergonomically fit should be considered for sofa development. This paper will explain how to design & develop sofa’s as per standard specifications which have ergonomic features for users all over the world. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title="ergonomics">ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=angle%20between%20seat%20%26%20back" title=" angle between seat & back"> angle between seat & back</a>, <a href="https://publications.waset.org/abstracts/search?q=standard%20dimension" title=" standard dimension"> standard dimension</a>, <a href="https://publications.waset.org/abstracts/search?q=seat%20comfort" title=" seat comfort"> seat comfort</a> </p> <a href="https://publications.waset.org/abstracts/145628/brothers-world-class-ergonomic-sofa-development" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/145628.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">138</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">98</span> Proposal of Innovative Risk Assessment of Ergonomic Factors in the Production of Jet Engines Using AHP (Analytic Hierarchy Process)</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Jose%20Cristiano%20Pereira">Jose Cristiano Pereira</a>, <a href="https://publications.waset.org/abstracts/search?q=Gilson%20Brito%20Alves%20Lima"> Gilson Brito Alves Lima</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Ergonomics is a key factor affecting the operational safety and quality in the aircraft engine manufacturing industry and evidence shows that the lack of attention to it can increase the risk of accidents. In order to emphasize the importance of ergonomics, this paper systematically reviews the critical processes used in the aircraft engine production industry with focus on the ergonomic factors. about the subject to identify key ergonomic factors. Experts validated the factors and used AHP to rank the factors in order of significance. From the six key risk factors identified, the ones with the highest weight are psychological demand followed by understanding of operational side. These factors suggest that measures must be taken to improve ergonomic factors, quality and safety in the manufacturing of aircraft engines. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title="ergonomics">ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=safety" title=" safety"> safety</a>, <a href="https://publications.waset.org/abstracts/search?q=aviation" title=" aviation"> aviation</a>, <a href="https://publications.waset.org/abstracts/search?q=aircraft%20engine%20production" title=" aircraft engine production"> aircraft engine production</a> </p> <a href="https://publications.waset.org/abstracts/53194/proposal-of-innovative-risk-assessment-of-ergonomic-factors-in-the-production-of-jet-engines-using-ahp-analytic-hierarchy-process" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/53194.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">314</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">97</span> Comparison of Two Online Intervention Protocols on Reducing Habitual Upper Body Postures: A Randomized Trial</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Razieh%20Karimian">Razieh Karimian</a>, <a href="https://publications.waset.org/abstracts/search?q=Kim%20Burton"> Kim Burton</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Mehdi%20Naghizadeh"> Mohammad Mehdi Naghizadeh</a>, <a href="https://publications.waset.org/abstracts/search?q=Maryam%20Karimian"> Maryam Karimian</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: Habitual upper body postures are associated with online learning during the COVID-19 pandemic. This study explored whether adding an exercise routine to an ergonomic advice intervention improves these postures. Methods: In this randomized trial, 42 male adolescent students with a forward head posture were randomly divided into two equal groups, one allocated to ergonomic advice alone and the other to ergonomic advice plus an exercise routine. The angles of forward head, shoulder, and back postures were measured with a photogrammetric profile technique before and after the 8-week intervention period. Findings: During home quarantine, 76% of the students used their mobile phones, while 35% used a table-chair-computer for online learning. While significant reductions of the forward, shoulder, and back angles were found in both groups (P < 0.001), the effect was significantly greater in the exercise group (P < 0.001: forward head, shoulder, and back angles reduced by some 9, 6, and 5 degrees respectively, compared with 4 degrees in the forward head, and 2 degrees in the shoulder and back angles for ergonomic advice alone. Conclusion: The exercise routine produced a greater improvement in habitual upper body postures than ergonomic advice alone, a finding that may extend beyond online learning at home. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=randomized%20trial" title="randomized trial">randomized trial</a>, <a href="https://publications.waset.org/abstracts/search?q=online%20learning" title=" online learning"> online learning</a>, <a href="https://publications.waset.org/abstracts/search?q=adolescent" title=" adolescent"> adolescent</a>, <a href="https://publications.waset.org/abstracts/search?q=posture" title=" posture"> posture</a>, <a href="https://publications.waset.org/abstracts/search?q=exercise" title=" exercise"> exercise</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20advice" title=" ergonomic advice"> ergonomic advice</a> </p> <a href="https://publications.waset.org/abstracts/172382/comparison-of-two-online-intervention-protocols-on-reducing-habitual-upper-body-postures-a-randomized-trial" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/172382.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">65</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">96</span> Design of Dry Chemical Fire Extinguisher Inspection Equipment in Order to Reduce Ergonomic Risks for Fire Extinguisher Inspectors</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sitrapee%20Changmuenwai">Sitrapee Changmuenwai</a>, <a href="https://publications.waset.org/abstracts/search?q=Sudaratana%20Wongweragiat"> Sudaratana Wongweragiat</a> </p> <p class="card-text"><strong>Abstract:</strong></p> It is important that a dry chemical fire extinguisher must be inspected for its readiness. For each inspection, the inspectors need to turn the fire extinguisher tank upside down to let the chemical inside the tank move and prevent solidification, which would make the tank not ready for usage when needed. Each tank weighs approximately 16 kg. The inspectors have to turn each tank upside down twice (2 minutes/round). They need to put the tanks over their shoulder close to their ear in order to hear the chemical flow inside the tank or use their hands to feel it. The survey and questionnaire 'The Questionnaire Know Body', which includes neck, left shoulder, upper and lower right arms suggest that all 12 security staffs have the same fatigues. The current dry chemical fire extinguisher inspection affects various ergonomic health problems. Rapid Entire Body Assessment (REBA) is used for evaluation of posture risks so that the working postures may be redesigned or corrected. The dry chemical fire extinguisher inspection equipment has been developed to reduce ergonomic health risks for the inspectors. A REBA analysis has been performed again, and the risk score has been decreased from 13 to 3. In addition, feedbacks from the first trial of the developed equipment show that there are demands to increase the installation in order to reduce the ergonomic health risks. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=dry%20chemical%20fire%20extinguisher%20inspection%20equipment" title="dry chemical fire extinguisher inspection equipment">dry chemical fire extinguisher inspection equipment</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic" title=" ergonomic"> ergonomic</a>, <a href="https://publications.waset.org/abstracts/search?q=REBA" title=" REBA"> REBA</a>, <a href="https://publications.waset.org/abstracts/search?q=rapid%20entire%20body%20assessment" title=" rapid entire body assessment"> rapid entire body assessment</a> </p> <a href="https://publications.waset.org/abstracts/132486/design-of-dry-chemical-fire-extinguisher-inspection-equipment-in-order-to-reduce-ergonomic-risks-for-fire-extinguisher-inspectors" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/132486.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">121</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">95</span> Occupational Health in Dental Practice</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nino%20Chomakhashvili">Nino Chomakhashvili</a>, <a href="https://publications.waset.org/abstracts/search?q=Nino%20Chikhladze"> Nino Chikhladze</a>, <a href="https://publications.waset.org/abstracts/search?q=Nato%20Pitskhelauri"> Nato Pitskhelauri</a>, <a href="https://publications.waset.org/abstracts/search?q=Maia%20Bitskhinashvili"> Maia Bitskhinashvili</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The dental practice is associated with occupational health challenges. Ergonomic risks in the workplace can significantly impair a dentist's work capacity and may even result in the premature end of their career. Implementing ergonomic principles in dental practice aims to prevent work-related musculoskeletal disorders. Many studies have been conducted in various countries such as Sweden, Denmark, Germany, Poland, and Australia to examine the prevalence of musculoskeletal disorders among dentists. However, to the best of authors knowledge there have been no studies on the application of ergonomic principles in dental practice in Georgia. This study focused on evaluating the ergonomic conditions of dental practice in Georgia and determining how common musculoskeletal disorders are among them. The survey was conducted using a random sampling method in selected dental clinics. A tailored questionnaire consisting of 40 questions, created using insights from international practices, was utilized for the study. Two hundred ninety-one filled questionnaires were used for the analysis. Most respondents reported that their workplaces adhered to ergonomic standards. However, 53.6% experienced frequent back pain, with 50.9% suffering from neck pain, 47.9% from shoulder pain, and 47.1% from lower back pain. Many noted that pain had caused them to reduce their working hours. Nearly all respondents expressed a desire to enhance their knowledge about ergonomics and the prevention of occupational diseases. They indicated a preference for participating in continuous professional development programs (61.5%), receiving information through leaflets (12.0%), and attending online webinars (26.6%). Integrating ergonomic principles into the dental practice is crucial for preventing work-related musculoskeletal disorders. It is essential to offer continuous professional development programs and provide information to dentists, via leaflets, thematic online or hybrid webinars. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=dental%20practice" title="dental practice">dental practice</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20risks" title=" ergonomic risks"> ergonomic risks</a>, <a href="https://publications.waset.org/abstracts/search?q=musculoskeletal%20disorders" title=" musculoskeletal disorders"> musculoskeletal disorders</a>, <a href="https://publications.waset.org/abstracts/search?q=occupational%20health" title=" occupational health"> occupational health</a> </p> <a href="https://publications.waset.org/abstracts/188960/occupational-health-in-dental-practice" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/188960.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">27</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">94</span> Model Based Optimization of Workplace Ergonomics by Workpiece and Resource Positioning</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Edward%20Hage">Edward Hage</a>, <a href="https://publications.waset.org/abstracts/search?q=Pieter%20Lietaert"> Pieter Lietaert</a>, <a href="https://publications.waset.org/abstracts/search?q=Gabriel%20Abedrabbo"> Gabriel Abedrabbo</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Musculoskeletal disorders are an important category of work-related diseases. They are often caused by working in non-ergonomic postures and are preventable with proper workplace design, possibly including human-machine collaboration. This paper presents a methodology and a supporting software prototype to design a simple assembly cell with minimal ergonomic risk. The methodology helps to determine the optimal position and orientation of workpieces and workplace resources for specific operator assembly actions. The methodology is tested on an industrial use case: a collaborative robot (cobot) assisted assembly of a clamping device. It is shown that the automated methodology results in a workplace design with significantly reduced ergonomic risk to the operator compared to a manual design of the cell. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomics%20optimization" title="ergonomics optimization">ergonomics optimization</a>, <a href="https://publications.waset.org/abstracts/search?q=design%20for%20ergonomics" title=" design for ergonomics"> design for ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=workplace%20design" title=" workplace design"> workplace design</a>, <a href="https://publications.waset.org/abstracts/search?q=pose%20generation" title=" pose generation"> pose generation</a> </p> <a href="https://publications.waset.org/abstracts/153056/model-based-optimization-of-workplace-ergonomics-by-workpiece-and-resource-positioning" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/153056.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">124</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">93</span> Analysis of Train Passenger Seat Using Ergonomic Function Deployment Method</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Robertoes%20K.%20K.%20Wibowo">Robertoes K. K. Wibowo</a>, <a href="https://publications.waset.org/abstracts/search?q=Siswoyo%20Soekarno"> Siswoyo Soekarno</a>, <a href="https://publications.waset.org/abstracts/search?q=Irma%20Puspitasari"> Irma Puspitasari</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Indonesian people use trains for their transportation, especially they use economy class train transportation because it is cheaper and has a more precise schedule than any other ground transportation. Nevertheless, the economy class passenger seat raises some inconvenience issues for passengers. This is due to the design of the chair on the economic class of trains that did not adjusted to the shape of anthropometry of Indonesian people. Thus, research needs to be conducted on the design of the seats in the economic class of trains. The purpose of this research is to make the design of economy class passenger seats ergonomic. This research method uses questionnaires and anthropometry measurements. The data obtained is processed using House of Quality of Ergonomic Function Development. From the results of analysis and data processing were obtained important changes from the original design. Ergonomic chair design according to the analysis is a stainless steel frame, seat height 390 mm, with a seat width for each passenger of 400 mm and a depth of 400 mm. Design of the backrest has a height of 840 mm, width of 430 mm and length of 300 mm that can move at the angle of 105-115 degrees. The width of the footrest is 42 mm and 400 mm length. The thickness of the seat cushion is 100 mm. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=chair" title="chair">chair</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title=" ergonomics"> ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=function%20development" title=" function development"> function development</a>, <a href="https://publications.waset.org/abstracts/search?q=train%20passenger" title=" train passenger"> train passenger</a> </p> <a href="https://publications.waset.org/abstracts/78448/analysis-of-train-passenger-seat-using-ergonomic-function-deployment-method" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/78448.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">294</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">92</span> Ergonomic Design of Speed Control Humps/Dips</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Emad%20Khorshid">Emad Khorshid</a>, <a href="https://publications.waset.org/abstracts/search?q=Habib%20Awada"> Habib Awada</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Newly developed Ergonomic speed control hump/Dip designs are conducted. The numerical simulation for the driver-vehicle-hump dynamic system will be performed using computer software. The design problem for which the speed hump or dip should provide: (1) discomfort feeling to the driver if speed is over the specified limit, and (2) normal/good comfort level to the driver (and or other passengers) if the speed is within the limit. For comparison reasons, different vehicles suspension systems (active, semi-active and non-active suspension) are used in the simulation. The measuring of the acceptable range of vibration will be referenced to the British standard BS6841, ISO 2631/1 and the new ISO 2631/5. All these standards are related to human health and comfort level in terms of acceptable range of whole body vibration exposure. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=speed%20hump" title="speed hump">speed hump</a>, <a href="https://publications.waset.org/abstracts/search?q=speed%20dip" title=" speed dip"> speed dip</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20design" title=" ergonomic design"> ergonomic design</a>, <a href="https://publications.waset.org/abstracts/search?q=human%20health" title=" human health"> human health</a>, <a href="https://publications.waset.org/abstracts/search?q=vehicle%20modeling" title=" vehicle modeling"> vehicle modeling</a> </p> <a href="https://publications.waset.org/abstracts/38657/ergonomic-design-of-speed-control-humpsdips" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/38657.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">372</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">91</span> Development of an Interactive Display-Control Layout Design System for Trains Based on Train Drivers’ Mental Models</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hyeonkyeong%20Yang">Hyeonkyeong Yang</a>, <a href="https://publications.waset.org/abstracts/search?q=Minseok%20Son"> Minseok Son</a>, <a href="https://publications.waset.org/abstracts/search?q=Taekbeom%20Yoo"> Taekbeom Yoo</a>, <a href="https://publications.waset.org/abstracts/search?q=Woojin%20Park"> Woojin Park</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Human error is the most salient contributing factor to railway accidents. To reduce the frequency of human errors, many researchers and train designers have adopted ergonomic design principles for designing display-control layout in rail cab. There exist a number of approaches for designing the display control layout based on optimization methods. However, the ergonomically optimized layout design may not be the best design for train drivers, since the drivers have their own mental models based on their experiences. Consequently, the drivers may prefer the existing display-control layout design over the optimal design, and even show better driving performance using the existing design compared to that using the optimal design. Thus, in addition to ergonomic design principles, train drivers’ mental models also need to be considered for designing display-control layout in rail cab. This paper developed an ergonomic assessment system of display-control layout design, and an interactive layout design system that can generate design alternatives and calculate ergonomic assessment score in real-time. The design alternatives generated from the interactive layout design system may not include the optimal design from the ergonomics point of view. However, the system’s strength is that it considers train drivers’ mental models, which can help generate alternatives that are more friendly and easier to use for train drivers. Also, with the developed system, non-experts in ergonomics, such as train drivers, can refine the design alternatives and improve ergonomic assessment score in real-time. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=display-control%20layout%20design" title="display-control layout design">display-control layout design</a>, <a href="https://publications.waset.org/abstracts/search?q=interactive%20layout%20design%20system" title=" interactive layout design system"> interactive layout design system</a>, <a href="https://publications.waset.org/abstracts/search?q=mental%20model" title=" mental model"> mental model</a>, <a href="https://publications.waset.org/abstracts/search?q=train%20drivers" title=" train drivers"> train drivers</a> </p> <a href="https://publications.waset.org/abstracts/52550/development-of-an-interactive-display-control-layout-design-system-for-trains-based-on-train-drivers-mental-models" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/52550.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">306</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">90</span> Ergonomics: Solutions for the Prevention of Injuries</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Muhamad%20Ammar%20Bin%20Mohd%20Asri">Muhamad Ammar Bin Mohd Asri</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Hamizan%20Bin%20Yusof"> Muhammad Hamizan Bin Yusof</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Haziq%20Bin%20Abdul%20Khalil"> Muhammad Haziq Bin Abdul Khalil</a>, <a href="https://publications.waset.org/abstracts/search?q=Esman%20Hanief%20Bin%20Khairul%20Anuar"> Esman Hanief Bin Khairul Anuar</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Fikri%20Bin%20Ishak"> Muhammad Fikri Bin Ishak</a>, <a href="https://publications.waset.org/abstracts/search?q=Amril%20Azim%20Bin%20Mohd%20Norrahim"> Amril Azim Bin Mohd Norrahim</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Danial%20Fakhri%20Bin%20Fakhruddin"> Muhammad Danial Fakhri Bin Fakhruddin</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Khairul%20Nizam%20in%20Hosnodin"> Muhammad Khairul Nizam in Hosnodin</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Ezzat%20Hariz%20Bin%20Norhisam"> Muhammad Ezzat Hariz Bin Norhisam</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Ergonomics is the science of creating and arranging workplaces, products, and systems to increase human performance, comfort, and safety. This study researched ergonomics as a solution for preventing workplace injuries, specifically musculoskeletal disorders, among employers and employees. The method will be used in this project is a literature review which means conducting a study about ergonomics with peer-reviewed journal articles and books. It focuses on employees and employers who are in one company on other departments under the protection of Occupational Safety and Health (OSHA). These solutions include ergonomic assessments, workplace design improvements, effective training and education, and the use of ergonomic tools and equipment. Employers can build workplaces that are safer and more productive by putting these solutions in place, and employees can work comfortably and prevent accidents from bad ergonomics. Overall, the paper highlights how crucial it is to take injury prevention measures and consider ergonomics at work. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=occupational%20safety%20and%20health" title="occupational safety and health">occupational safety and health</a>, <a href="https://publications.waset.org/abstracts/search?q=musculoskeletal%20disorders" title=" musculoskeletal disorders"> musculoskeletal disorders</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic" title=" ergonomic"> ergonomic</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20risk" title=" ergonomic risk"> ergonomic risk</a> </p> <a href="https://publications.waset.org/abstracts/166691/ergonomics-solutions-for-the-prevention-of-injuries" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/166691.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">221</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">89</span> Analyzing the Ergonomic Design of Manual Material Handling in Chemical Industry: Case Study of Activity Task Weigh Liquid Catalyst to the Container Storage</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Yayan%20Harry%20Yadi">Yayan Harry Yadi</a>, <a href="https://publications.waset.org/abstracts/search?q=L.%20Meily%20Kurniawidjaja"> L. Meily Kurniawidjaja</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Work activities for MMH (Manual Material Handling) in the storage of liquid catalyst raw material workstations in chemical industries identify high-risk MSDs (Musculoskeletal Disorders). Their work is often performed frequently requires an awkward body posture, twisting, bending because of physical space limited, cold, slippery, and limited tools for transfer container and weighing the liquid chemistry of the catalyst into the container. This study aims to develop an ergonomic work system design on the transfer and weighing process of liquid catalyst raw materials at the storage warehouse. A triangulation method through an interview, observation, and detail study team with assessing the level of risk work posture and complaints. Work postures were analyzed using the RULA method, through the support of CATIA software. The study concludes that ergonomic design can make reduce 3 levels of risk scores awkward posture. CATIA Software simulation provided a comprehensive solution for a better posture of manual material handling at task weigh. An addition of manual material handling tools such as adjustable conveyors, trolley and modification tools semi-mechanical weighing with techniques based on rule ergonomic design can reduce the hazard of chemical fluid spills. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20design" title="ergonomic design">ergonomic design</a>, <a href="https://publications.waset.org/abstracts/search?q=MSDs" title=" MSDs"> MSDs</a>, <a href="https://publications.waset.org/abstracts/search?q=CATIA%20software" title=" CATIA software"> CATIA software</a>, <a href="https://publications.waset.org/abstracts/search?q=RULA" title=" RULA"> RULA</a>, <a href="https://publications.waset.org/abstracts/search?q=chemical%20industry" title=" chemical industry"> chemical industry</a> </p> <a href="https://publications.waset.org/abstracts/98425/analyzing-the-ergonomic-design-of-manual-material-handling-in-chemical-industry-case-study-of-activity-task-weigh-liquid-catalyst-to-the-container-storage" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/98425.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">164</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">88</span> Industrial Ergonomics Improvement at a Refrigerator Manufacturing Company in Iran: An Approach on Interventional Ergonomics</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hassan%20S.%20Naeini">Hassan S. Naeini</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Nowadays a lot of people are working in several sorts of industrial sectors in which there are some risk factors which threaten human being especially in developing countries. One of the main problems which effect on workers’ health refers to Ergonomics. Ergonomics as multidisciplinary science concerns workers’ health and safety in terms of somatic and mental concepts. Surely ergonomics interventions and improvement make a better condition for workers and change the quality of working life to better condition. In this study, one of the factories in Iran which is producing some kinds of small and medium size of refrigerators was chosen as the sample. The preliminary ergonomics observation of the mentioned factory showed that there are some risk factors in terms of ergonomics aspects, so an ergonomic intervention was defined, then some ergonomic assessment methods such as NMQ,OWAS, and Environmental Ergonomic Assessment were used. Also Anthropometric measurement was done. This study shows that there are some workstations and plants which suffer some degrees of ergonomic problems. Considering with the gathered data, illumination, noise control and workstation design in metal workstation are known as the priority actions. Some parts of the mentioned interventions are ongoing actions. it seems that the mentioned intervention and workstations design make a better condition for workers, because ergonomics make a safer and more sustainable environments for human being. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=anthropometry" title="anthropometry">anthropometry</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title=" ergonomics"> ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=health" title=" health"> health</a>, <a href="https://publications.waset.org/abstracts/search?q=NMQ" title=" NMQ"> NMQ</a>, <a href="https://publications.waset.org/abstracts/search?q=OWAS" title=" OWAS"> OWAS</a> </p> <a href="https://publications.waset.org/abstracts/29915/industrial-ergonomics-improvement-at-a-refrigerator-manufacturing-company-in-iran-an-approach-on-interventional-ergonomics" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/29915.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">754</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">87</span> Assessing Musculoskeletal Disorder Prevalence and Heat-Related Symptoms: A Cross-sectional Comparison in Indian Farmers</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Makkhan%20Lal%20Meena">Makkhan Lal Meena</a>, <a href="https://publications.waset.org/abstracts/search?q=R.%20C.%20Bairwa"> R. C. Bairwa</a>, <a href="https://publications.waset.org/abstracts/search?q=G.%20S.%20Dangayach"> G. S. Dangayach</a>, <a href="https://publications.waset.org/abstracts/search?q=Rahul%20Jain"> Rahul Jain</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The current study looked at the frequency of chronic illness conditions, accidents, health complaints, and ergonomic issues among 100 conventional and 100 greenhouse farmers. Data related to the health symptoms and ergonomic problems were collected through questionnaires by conducting direct interviews of farmers. According to the findings, symptoms of heat exposure (skin rashes, headache, dizziness, and lack of appetite) were substantially higher among conventional farmers than greenhouse farmers. The greenhouse farmers reported much more pain, numbness, or weakness in wrists/hands, fingers, upper back, hips, and ankles/feet than conventional farmers. The findings of the study suggest that suitable ergonomic knowledge and awareness campaign programs concentrating on safety at work, particularly low back pain, should be implemented in workplaces to allow for earlier detection of symptoms among the greenhouse farmers. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=accident" title="accident">accident</a>, <a href="https://publications.waset.org/abstracts/search?q=conventional%20farmer" title=" conventional farmer"> conventional farmer</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title=" ergonomics"> ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=health%20symptoms" title=" health symptoms"> health symptoms</a>, <a href="https://publications.waset.org/abstracts/search?q=greenhouse%20farmers" title=" greenhouse farmers"> greenhouse farmers</a>, <a href="https://publications.waset.org/abstracts/search?q=pesticide" title=" pesticide"> pesticide</a> </p> <a href="https://publications.waset.org/abstracts/147205/assessing-musculoskeletal-disorder-prevalence-and-heat-related-symptoms-a-cross-sectional-comparison-in-indian-farmers" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/147205.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">271</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">86</span> A Study to Connect the Objective Interface Design Characters To Ergonomic Safety</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Gaoguang%20Yang">Gaoguang Yang</a>, <a href="https://publications.waset.org/abstracts/search?q=Shan%20Fu"> Shan Fu</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Human-machine interface (HMI) intermediate system information to human operators to facilitate human ability to manage and control the system. Well-designed HMI would enhance human ability. An evaluation must be performed to confirm that the designed HMI would enhance but not degrade human ability. However, the prevalent HMI evaluation techniques have difficulties in more thoroughly and accurately evaluating the suitability and fitness of a given HMI for the wide variety of uncertainty contained in both the existing HMI evaluation techniques and the large number of task scenarios. The first limitation should be attributed to the subjective and qualitative analysis characteristics of these evaluation methods, and the second one should be attributed to the cost balance. This study aims to explore the connection between objective HMI characters and ergonomic safety and step forward toward solving these limitations with objective, characterized HMI parameters. A simulation experiment was performed with the time needed for human operators to recognize the HMI information as characterized HMI parameter, and the result showed a strong correlation between the parameter and ergonomic safety level. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Human-Machine%20Interface%20%28HMI%29" title="Human-Machine Interface (HMI)">Human-Machine Interface (HMI)</a>, <a href="https://publications.waset.org/abstracts/search?q=evaluation" title=" evaluation"> evaluation</a>, <a href="https://publications.waset.org/abstracts/search?q=objective" title=" objective"> objective</a>, <a href="https://publications.waset.org/abstracts/search?q=characterization" title=" characterization"> characterization</a>, <a href="https://publications.waset.org/abstracts/search?q=simulation" title=" simulation"> simulation</a> </p> <a href="https://publications.waset.org/abstracts/175438/a-study-to-connect-the-objective-interface-design-characters-to-ergonomic-safety" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/175438.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">66</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">85</span> Ergonomic Adaptations in Visually Impaired Workers - A Literature Review</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kamila%20Troper">Kamila Troper</a>, <a href="https://publications.waset.org/abstracts/search?q=Pedro%20Mestre"> Pedro Mestre</a>, <a href="https://publications.waset.org/abstracts/search?q=Maria%20Lurdes%20Menano"> Maria Lurdes Menano</a>, <a href="https://publications.waset.org/abstracts/search?q=Joana%20Mendon%C3%A7a"> Joana Mendonça</a>, <a href="https://publications.waset.org/abstracts/search?q=Maria%20Jo%C3%A3o%20Costa"> Maria João Costa</a>, <a href="https://publications.waset.org/abstracts/search?q=Sandra%20Demel"> Sandra Demel</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: Visual impairment is a problem that has an influence on hundreds of thousands of people all over the world. Although it is possible for a Visually Impaired person to do most jobs, the right training, technological assistance, and emotional support are essential. Ergonomics be able to solve many of the problems/issues with the relative ease of positioning, lighting and design of the workplace. A little forethought can make a tremendous difference to the ease with which a person with an impairment function. Objectives: Review the main ergonomic adaptation measures reported in the literature in order to promote better working conditions and safety measures for the visually impaired. Methodology: This was an exploratory-descriptive, qualitative literature systematic review study. The main databases used were: PubMed, BIREME, LILACS, with articles and studies published between 2000 and 2021. Results: Based on the principles of the theoretical references of ergonomic analysis of work, the main restructuring of the physical space of the workstations were: Accessibility facilities and assistive technologies; A screen reader that captures information from a computer and sends it in real-time to a speech synthesizer or Braille terminal; Installations of software with voice recognition, Monitors with enlarged screens; Magnification software; Adequate lighting, magnifying lenses in addition to recommendations regarding signage and clearance of the places where the visually impaired pass through. Conclusions: Employability rates for people with visual impairments(both those who are blind and those who have low vision)are low and continue to be a concern to the world and for researchers as a topic of international interest. Although numerous authors have identified barriers to employment and proposed strategies to remediate or circumvent those barriers, people with visual impairments continue to experience high rates of unemployment. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20adaptations" title="ergonomic adaptations">ergonomic adaptations</a>, <a href="https://publications.waset.org/abstracts/search?q=visual%20impairments" title=" visual impairments"> visual impairments</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20analysis%20of%20work" title=" ergonomic analysis of work"> ergonomic analysis of work</a>, <a href="https://publications.waset.org/abstracts/search?q=systematic%20review" title=" systematic review"> systematic review</a> </p> <a href="https://publications.waset.org/abstracts/140650/ergonomic-adaptations-in-visually-impaired-workers-a-literature-review" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/140650.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">182</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">84</span> An Ergonomic Handle Design for Instruments in Laparoscopic Surgery</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ramon%20Sancibrian">Ramon Sancibrian</a>, <a href="https://publications.waset.org/abstracts/search?q=Carlos%20Redondo-Figuero"> Carlos Redondo-Figuero</a>, <a href="https://publications.waset.org/abstracts/search?q=Maria%20C.%20Gutierrez-Diez"> Maria C. Gutierrez-Diez</a>, <a href="https://publications.waset.org/abstracts/search?q=Esther%20G.%20Sarabia"> Esther G. Sarabia</a>, <a href="https://publications.waset.org/abstracts/search?q=Maria%20A.%20Benito-Gonzalez"> Maria A. Benito-Gonzalez</a>, <a href="https://publications.waset.org/abstracts/search?q=Jose%20C.%20Manuel-Palazuelos"> Jose C. Manuel-Palazuelos</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this paper, the design and evaluation of a handle for laparoscopic surgery is presented. The design of the handle is based on ergonomic principles and tries to avoid awkward postures for surgeons. The handle combines the so-called power-grip and accurate-grip in order to provide strength and accuracy in the performance of surgery. The handle is tested using both objective and subjective approaches. The objective approach uses motion capture techniques to obtain the angles of forearm, arm, wrist and hand. The muscular effort is obtained with electromyography electrodes. On the other hand, a subjective survey has been carried out using questionnaires. Results confirm that the handle is preferred by the majority of the surgeons. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=laparoscopic%20surgery" title="laparoscopic surgery">laparoscopic surgery</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title=" ergonomics"> ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=mechanical%20design" title=" mechanical design"> mechanical design</a>, <a href="https://publications.waset.org/abstracts/search?q=biomechanics" title=" biomechanics"> biomechanics</a> </p> <a href="https://publications.waset.org/abstracts/41496/an-ergonomic-handle-design-for-instruments-in-laparoscopic-surgery" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/41496.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">502</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">83</span> Pre-Eliminary Design Adjustable Workstation for Piston Assembly Line Considering Anthropometric for Indonesian People</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=T.%20Yuri%20M.%20Zagloel">T. Yuri M. Zagloel</a>, <a href="https://publications.waset.org/abstracts/search?q=Inaki%20M.%20Hakim"> Inaki M. Hakim</a>, <a href="https://publications.waset.org/abstracts/search?q=Syarafi%20A.%20M."> Syarafi A. M.</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Manufacturing process has been considered as one of the most important activity in business process. It correlates with productivity and quality of the product so industries could fulfill customer’s demand. With the increasing demand from customer, industries must improve their manufacturing ability such as shorten lead time and reduce wastes on their process. Lean manufacturing has been considered as one of the tools to waste elimination in manufacturing or service industri. Workforce development is one practice in lean manufacturing that can reduce waste generated from operator such as waste of unnecessary motion. Anthropometric approach is proposed to determine the recommended measurement in operator’s work area. The method will get some dimensions from Indonesia people that related to piston workstation. The result from this research can be obtained new design for the workarea considering ergonomic aspect. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=adjustable" title="adjustable">adjustable</a>, <a href="https://publications.waset.org/abstracts/search?q=anthropometric" title=" anthropometric"> anthropometric</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic" title=" ergonomic"> ergonomic</a>, <a href="https://publications.waset.org/abstracts/search?q=waste" title=" waste"> waste</a> </p> <a href="https://publications.waset.org/abstracts/37613/pre-eliminary-design-adjustable-workstation-for-piston-assembly-line-considering-anthropometric-for-indonesian-people" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/37613.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">400</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">82</span> Health Hazards Among Health Care Workers and Associated Factors in Public Hospitals, Sana'a-Yemen</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Makkia%20Ahmad%20Ali%20Al-Falahi">Makkia Ahmad Ali Al-Falahi</a>, <a href="https://publications.waset.org/abstracts/search?q=Abdullah%20Abdelaziz%20Muharram"> Abdullah Abdelaziz Muharram</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Healthcare workers (HCWs) in Yemen are exposed to a myriad of occupational health hazards, including biological, physical, ergonomic, chemical and psychosocial hazards. HCWs operate in an environment that is considered to be one of the most hazardous occupational settings. Objective: To assess the prevalence of occupational health hazards among healthcare workers and associated risk factors in public hospitals in Sana'a City, Yemen. Method: Descriptive cross-sectional design was utilized; out of 5443 totals of HCWs 396 were selected by multistage sampling technique was carried out in the public hospitals in Sana'a city, Yemen. Results: More the half (60.6%) of HCWs aged between 20-30 years, (50.8%) were males, (56.3%) were married, and (45.5%) had a diploma qualification, while (65.2%) of HCWs had less than 6 years of experience. The result showed that the highest prevalence of occupational hazards was (99%), (ergonomic hazards (93.4%), biological hazards (87.6%), psychosocial (86.65%), physical hazards (83.3%), and chemical hazards (73.5%). There were no statistically significant differences between demographic characteristics and the prevalence of occupational hazards (p >0.05). Conclusion and recommendations: The study showed the highest prevalence of occupational hazards; regarding the prevalence of biological hazards exposure to sharp-related injury, the most prevalent physical hazards were slip/trip/and fall. Ergonomic hazards had back or neck pain during work. Chemical hazards were allergic to medical gloves powder. On psychosocial hazards was suffered from verbal and physical harassment. The study concluded by raising awareness among HCWs by conducting training courses to prevent occupational hazards. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=health%20workers" title="health workers">health workers</a>, <a href="https://publications.waset.org/abstracts/search?q=occupational%20hazards" title=" occupational hazards"> occupational hazards</a>, <a href="https://publications.waset.org/abstracts/search?q=risk%20factors" title=" risk factors"> risk factors</a>, <a href="https://publications.waset.org/abstracts/search?q=the%20prevalence" title=" the prevalence"> the prevalence</a> </p> <a href="https://publications.waset.org/abstracts/166622/health-hazards-among-health-care-workers-and-associated-factors-in-public-hospitals-sanaa-yemen" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/166622.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">81</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">81</span> Applying Kinect on the Development of a Customized 3D Mannequin</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shih-Wen%20Hsiao">Shih-Wen Hsiao</a>, <a href="https://publications.waset.org/abstracts/search?q=Rong-Qi%20Chen"> Rong-Qi Chen</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In the field of fashion design, 3D Mannequin is a kind of assisting tool which could rapidly realize the design concepts. While the concept of 3D Mannequin is applied to the computer added fashion design, it will connect with the development and the application of design platform and system. Thus, the situation mentioned above revealed a truth that it is very critical to develop a module of 3D Mannequin which would correspond with the necessity of fashion design. This research proposes a concrete plan that developing and constructing a system of 3D Mannequin with Kinect. In the content, ergonomic measurements of objective human features could be attained real-time through the implement with depth camera of Kinect, and then the mesh morphing can be implemented through transformed the locations of the control-points on the model by inputting those ergonomic data to get an exclusive 3D mannequin model. In the proposed methodology, after the scanned points from the Kinect are revised for accuracy and smoothening, a complete human feature would be reconstructed by the ICP algorithm with the method of image processing. Also, the objective human feature could be recognized to analyze and get real measurements. Furthermore, the data of ergonomic measurements could be applied to shape morphing for the division of 3D Mannequin reconstructed by feature curves. Due to a standardized and customer-oriented 3D Mannequin would be generated by the implement of subdivision, the research could be applied to the fashion design or the presentation and display of 3D virtual clothes. In order to examine the practicality of research structure, a system of 3D Mannequin would be constructed with JAVA program in this study. Through the revision of experiments the practicability-contained research result would come out. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=3D%20mannequin" title="3D mannequin">3D mannequin</a>, <a href="https://publications.waset.org/abstracts/search?q=kinect%20scanner" title=" kinect scanner"> kinect scanner</a>, <a href="https://publications.waset.org/abstracts/search?q=interactive%20closest%20point" title=" interactive closest point"> interactive closest point</a>, <a href="https://publications.waset.org/abstracts/search?q=shape%20morphing" title=" shape morphing"> shape morphing</a>, <a href="https://publications.waset.org/abstracts/search?q=subdivision" title=" subdivision"> subdivision</a> </p> <a href="https://publications.waset.org/abstracts/26060/applying-kinect-on-the-development-of-a-customized-3d-mannequin" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/26060.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">306</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">80</span> Early Screening of Risk Ergonomics among Workers at Madura's Batik Industrial: Rapid Entire Body Assessment and Quick Exposure Checklist</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Abdul%20Kadir">Abdul Kadir</a>, <a href="https://publications.waset.org/abstracts/search?q=L.%20Meily%20Kurniawidjaja"> L. Meily Kurniawidjaja</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Batik Madura workers are exposed to many Musculoskeletal Disorders risk factors, particularly Low Back Pain (LBP). This study was conducted as an early detection of ergonomic risk level on Workers Industrial Sentra Batik Madura in Dusun Banyumas, Klampar Subdistrict, Proppo Pamekasan, Madura, East Java. This study includes 12 workers who 11 workers had pain in the upper and lower part of the neck, back, wrist right hand, also 10 workers had pain in the right shoulder. This is a descriptive observational study with cross-sectional approach. Qualitative research by observing workers activity such as draw and putting the wax motif, fabric dyeing, fabric painting, discoloration, washing, and drying. The results are workers have identified ergonomic hazards such as awkward postures, twisting movements, repetitive, and static work postures. Using the method of REBA and QEC, the results get a very high-risk level of activity in each of Madura batik making process is the draw and putting the wax motif, coloring, painting, discoloration, washing, and drying. The level of risk can be reduced by improvement of work equipment include the provision of seats, strut fabric, high settings furnaces, drums, coloring basin, and washing tub. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=activities%20of%20Madura%27s%20batik" title="activities of Madura's batik">activities of Madura's batik</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20risk%20level" title=" ergonomic risk level"> ergonomic risk level</a>, <a href="https://publications.waset.org/abstracts/search?q=equipment" title=" equipment"> equipment</a>, <a href="https://publications.waset.org/abstracts/search?q=QEC%20%28Quick%20Exposure%20Checklist%29" title=" QEC (Quick Exposure Checklist)"> QEC (Quick Exposure Checklist)</a>, <a href="https://publications.waset.org/abstracts/search?q=REBA%20%28Rapid%20Entire%20Body%20Assessment%29" title=" REBA (Rapid Entire Body Assessment)"> REBA (Rapid Entire Body Assessment)</a> </p> <a href="https://publications.waset.org/abstracts/82409/early-screening-of-risk-ergonomics-among-workers-at-maduras-batik-industrial-rapid-entire-body-assessment-and-quick-exposure-checklist" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/82409.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">194</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">79</span> Modification of Working Conditions Based on Participatory Ergonomics to Improve Occupational Health and Safety (K3) and Welding Worker Productivity</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tri%20Wisudawati">Tri Wisudawati</a>, <a href="https://publications.waset.org/abstracts/search?q=Radita%20Dwi%20Putera"> Radita Dwi Putera</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The role of human resources is the basic capital in determining the purpose of a business place. Without the role of human resources, activities in the company will not run smoothly. Every business place always has a risk of accidents. The magnitude of the risk that occurs depends on the type of industry, technology, and risk control efforts made. Work-related accidents are accidents that occur due to work or while carrying out work. Welding MSMEs have a fairly high risk to health, safety and the environment both from the side of workers who can cause accidents and from the side of the work environment, which has the potential to become a hazard and risk. Participatory ergonomic intervention can be a feasible and effective approach to reducing exposure to work-related risk factors in developing country industries. Complaints about occupational health and safety experienced by workers in the welding workshop industry should be able to be overcome by implementing an ergonomic intervention approach. The analysis process includes HIRARC analysis, participatory ergonomics analysis, and SEM-PLS analysis. Hierarch analysis is carried out by assessing the level of severity and likelihood, as well as risk control. At the participatory ergonomics analysis stage, it is obtained from the organizational culture and organizational stakeholders. At the SEM-PLS stage, an analysis is carried out to see whether there is a strong relationship between the research variables in order to produce occupational health and safety (K3) and worker productivity in the welding shop better and in accordance with welding safety standards. So that the output of this study is how participatory ergonomics interventions affect working conditions to improve occupational health and safety and the productivity of welding workers. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20partisipatory" title="ergonomic partisipatory">ergonomic partisipatory</a>, <a href="https://publications.waset.org/abstracts/search?q=health%20and%20safety" title=" health and safety"> health and safety</a>, <a href="https://publications.waset.org/abstracts/search?q=welding%20workers" title=" welding workers"> welding workers</a>, <a href="https://publications.waset.org/abstracts/search?q=welding%20safety" title=" welding safety"> welding safety</a> </p> <a href="https://publications.waset.org/abstracts/191016/modification-of-working-conditions-based-on-participatory-ergonomics-to-improve-occupational-health-and-safety-k3-and-welding-worker-productivity" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/191016.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">22</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">78</span> Ergonomics Management and Sustainability: An Exploratory Study Applied to Automaker Industry in South of Brazil</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Giles%20Balbinotti">Giles Balbinotti</a>, <a href="https://publications.waset.org/abstracts/search?q=Lucas%20Balbinotti"> Lucas Balbinotti</a>, <a href="https://publications.waset.org/abstracts/search?q=Paula%20Hembecker"> Paula Hembecker</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The management of the productive process project activities, for the conception of future work and for the financial health of the companies, is an important condition in an organizational model that corroborates the management of the human aspects and their variabilities existing in the work. It is important to seek, at all levels of the organization, understanding and consequent cultural change, and so that factors associated with human aspects are considered and prioritized in the projects. In this scenario, the central question of research for this study is placed from the context of the work, in which the managers and project coordinators are inserted, as follows: How is the top management convinced, in the design stages, to take The ‘Ergonomics’ as strategy for the performance and sustainability of the business? In this perspective, this research has as general objective to analyze how the application of the management of the human aspects in a real project of productive process in the automotive industry, including the activity of the manager and coordinator of the project beyond the strategies of convincing to act in the ergonomics of design. For this, the socio-technical and ergonomic approach is adopted, given its anthropocentric premise in the sense of acting on the social system simultaneously to the technical system, besides the support of the Modapts system that measures the non-value-added times and the correlation with the Critical positions. The methodological approach adopted in this study is based on a review of the literature and the analysis of the activity of the project coordinators of an industry, including the management of human aspects in the context of work variability and the strategies applied in project activities. It was observed in the study that the loss of performance of the serial production lines reaches the important number of the order of 30%, which can make the operation with not value-added, and this loss has as one of the causes, the ergonomic problems present in the professional activity. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=human%20aspects%20in%20production%20process%20project" title="human aspects in production process project">human aspects in production process project</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomics%20in%20design" title=" ergonomics in design"> ergonomics in design</a>, <a href="https://publications.waset.org/abstracts/search?q=sociotechnical%20project%20management" title=" sociotechnical project management"> sociotechnical project management</a>, <a href="https://publications.waset.org/abstracts/search?q=sociotechnical" title=" sociotechnical"> sociotechnical</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic%20principles" title=" ergonomic principles"> ergonomic principles</a>, <a href="https://publications.waset.org/abstracts/search?q=sustainability" title=" sustainability"> sustainability</a> </p> <a href="https://publications.waset.org/abstracts/69907/ergonomics-management-and-sustainability-an-exploratory-study-applied-to-automaker-industry-in-south-of-brazil" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/69907.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">251</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">77</span> Methodology for Diagnosing Architecture Improvements in a Cancer Hospital in Brasilia</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mariana%20Sabino">Mariana Sabino</a>, <a href="https://publications.waset.org/abstracts/search?q=Janes%20Cleiton%20de%20Oliveira"> Janes Cleiton de Oliveira</a>, <a href="https://publications.waset.org/abstracts/search?q=Carlos%20Luna%20de%20Melo"> Carlos Luna de Melo</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents a discussion about the importance and influence of the environment in the patient’s recovery process. Some users (employees and patients) were submitted to a questionnaire that helps to diagnoses the major problems of the hospital, specially related to comfort (aesthetic, thermal, acoustic, light, ergonomic), well-being, how does the flow of patients and employees works in the hospital and wayfinding as well. After a short literature review presenting the topic, the hospital will be characterized, showing photos, the projects available and describing the hospital as well (how many rooms, functions of each one, receptions, waiting rooms, between other things.), than the questionnaire will be applied to patients and to the employees. Lastly the results of the answers given will be analyzed in graphics, and it will help to identify which are the major improvements needed immediately. This paper has the intention to propose a methodology to diagnose architecture problems in a cancer hospital in Brasilia, Brazil, besides to open a space to hear the people that use the building to tell about their discomforts and perceptions of the environment, it also will give an opportunity to apply the possible improvements. It is important to tell that it will be considered if the hospital has a healing environment, and it will also be considered the ergonomic issues about comfort and the way the system of this particular hospital works in general. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cancer%20hospital" title="cancer hospital">cancer hospital</a>, <a href="https://publications.waset.org/abstracts/search?q=comfort" title=" comfort"> comfort</a>, <a href="https://publications.waset.org/abstracts/search?q=diagnose" title=" diagnose"> diagnose</a>, <a href="https://publications.waset.org/abstracts/search?q=healing%20environment" title=" healing environment"> healing environment</a> </p> <a href="https://publications.waset.org/abstracts/92384/methodology-for-diagnosing-architecture-improvements-in-a-cancer-hospital-in-brasilia" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/92384.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">241</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">76</span> Efficacy of Isometric Neck Exercises and Stretching with Ergonomics for Neck Pain in Computer Professionals</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Esther%20Liyanage">Esther Liyanage</a>, <a href="https://publications.waset.org/abstracts/search?q=Indrajith%20Liyanage"> Indrajith Liyanage</a>, <a href="https://publications.waset.org/abstracts/search?q=Masih%20Khan"> Masih Khan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Neck pain has become a common epidemiological problem. One of the reasons for this is a sedentary way of life, connected with using a personal computer during all daily activities. Work place and work duration has not been properly adapted to the personal physical conditions of these employees. During 1990’s the importance of workstation design and work methods, or ergonomics on health was brought to the forefront of public attention. Ergonomics is the application of scientific information concerning humans to the design of objects. Ergonomic intervention results in improvement of working posture and a decrease in prevalence of musculoskeletal symptoms. Stretching and resistance exercises to the neck are easy to do, when performed 1-2 times daily reduce discomfort and ease neck stiffness. This study is aimed at finding if ergonomics with exercises to the neck prove beneficial to reduce neck pain in Computer Professionals. The outcomes measures used were: Oswestry neck disability index and VAS score for pain. 100 subjects satisfying the inclusion criteria were included in the study. Results: Ergonomic intervention along with isometric neck exercises and stretching proved to reduce neck pain and disability among computer professionals. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomics" title="ergonomics">ergonomics</a>, <a href="https://publications.waset.org/abstracts/search?q=neck%20pain" title=" neck pain"> neck pain</a>, <a href="https://publications.waset.org/abstracts/search?q=neck%20exercises" title=" neck exercises"> neck exercises</a>, <a href="https://publications.waset.org/abstracts/search?q=physiotherapy%20for%20neck%20pain" title=" physiotherapy for neck pain"> physiotherapy for neck pain</a> </p> <a href="https://publications.waset.org/abstracts/14653/efficacy-of-isometric-neck-exercises-and-stretching-with-ergonomics-for-neck-pain-in-computer-professionals" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/14653.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">327</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">75</span> Information Technology and Occupational Safety and Health</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Afiq%20Anaqi%20Bin%20Baharudin">Muhammad Afiq Anaqi Bin Baharudin</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Izamuddin%20Bin%20Mohd%20Nasir"> Muhammad Izamuddin Bin Mohd Nasir</a>, <a href="https://publications.waset.org/abstracts/search?q=Syarifuddin%20Bin%20Sujuanda"> Syarifuddin Bin Sujuanda</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Syahmi%20Rusyaidi%20Bin%20Sham%20Suddin"> Muhammad Syahmi Rusyaidi Bin Sham Suddin</a>, <a href="https://publications.waset.org/abstracts/search?q=Danish%20Hakimi%20Bin%20Kamaruzaman"> Danish Hakimi Bin Kamaruzaman</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Haqimi%20Nazim%20Bin%20Hasmanizam"> Muhammad Haqimi Nazim Bin Hasmanizam</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Akmal%20Zakwan%20Bin%20Amran"> Mohammad Akmal Zakwan Bin Amran</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Alparizi%20Bin%20Latif"> Muhammad Alparizi Bin Latif</a> </p> <p class="card-text"><strong>Abstract:</strong></p> By improving efficiency and production, information technology (IT) has transformed working environments, but it has also created new threats to occupational safety and health (OSH). This study evaluates the literature that has already been written on the subject of IT and OSH, identifies major findings and discussion points, and highlights gaps in the material that call for additional research. The study's findings, which look at how IT affects OSH in a sizable multinational organization, are also presented in the report. According to the report, IT poses a number of OSH problems, such as ergonomic dangers, eye strain, dangers related to cybersecurity, and psychological hazards. The report suggests using tactics like providing comfortable workstations, encouraging a healthy balance between work and life, and putting strong cybersecurity safeguards in place to reduce these dangers. The implications of these findings for OSH and IT are discussed in the paper's conclusion, and it emphasizes the need for more study and action to address these dangers and promote healthy and secure working environments in the age of digitization. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=information%20technology" title="information technology">information technology</a>, <a href="https://publications.waset.org/abstracts/search?q=occupational%20safety%20and%20health%20%28OSH%29" title=" occupational safety and health (OSH)"> occupational safety and health (OSH)</a>, <a href="https://publications.waset.org/abstracts/search?q=ergonomic" title=" ergonomic"> ergonomic</a>, <a href="https://publications.waset.org/abstracts/search?q=hazards" title=" hazards"> hazards</a>, <a href="https://publications.waset.org/abstracts/search?q=workplace." title=" workplace."> workplace.</a> </p> <a href="https://publications.waset.org/abstracts/166045/information-technology-and-occupational-safety-and-health" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/166045.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">128</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">74</span> Case Study of Human Factors and Ergonomics in the Design and Use of Harness-Embedded Costumes in the Entertainment Industry</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Marielle%20Hanley">Marielle Hanley</a>, <a href="https://publications.waset.org/abstracts/search?q=Brandon%20Takahashi"> Brandon Takahashi</a>, <a href="https://publications.waset.org/abstracts/search?q=Gerry%20Hanley"> Gerry Hanley</a>, <a href="https://publications.waset.org/abstracts/search?q=Gabriella%20Hancock"> Gabriella Hancock</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Safety harnesses and their protocols are very common within the construction industry, and the Occupational Safety and Health Administration has provided extensive guidelines with protocols being constantly updated to ensure the highest level of safety within construction sites. There is also extensive research on harnesses that are meant to keep people in place in moving vehicles, such as seatbelts. Though this research is comprehensive in these areas, the findings and recommendations are not generally applicable to other industry sectors where harnesses are used, such as the entertainment industry. The focus of this case study is on the design and use of harnesses used by theme park employees wearing elaborate costumes in parades and performances. The key factors of posture, kinesthetic factors, and harness engineering interact in significantly different ways when the user is performing repetitive choreography with 20 to 40 lbs. of apparatus connected to harnesses that need to be hidden from the audience’s view. Human factors and ergonomic analysis take into account the required performers’ behaviors, the physical and mental preparation and posture of the performer, the design of the harness-embedded costume, and the environmental conditions during the performance (e.g., wind) that can determine the physical stresses placed on the harness and performer. The uniqueness and expense of elaborate costumes frequently result in one or two costumes created for production, and a variety of different performers need to fit into the same costume. Consequently, the harnesses should be adjustable if they are to minimize the physical and cognitive loads on the performer, but they are frequently more a “one-size fits all”. The complexity of human and technology interactions produces a range of detrimental outcomes, from muscle strains to nerve damage, mental and physical fatigue, and reduced motivation to perform at peak levels. Based on observations conducted over four years for this case study, a number of recommendations to institutionalize the human factors and ergonomic analyses can significantly improve the safety, reliability, and quality of performances with harness-embedded costumes in the entertainment industry. Human factors and ergonomic analyses can be integrated into the engineering design of the performance costumes with embedded harnesses, the conditioning and training of the performers using the costumes, the choreography of the performances within the staged setting and the maintenance of the harness-embedded costumes. By applying human factors and ergonomic methodologies in the entertainment industry, the industry management and support staff can significantly reduce the risks of injury, improve the longevity of unique performers, increase the longevity of the harness-embedded costumes, and produce the desired entertainment value for audiences. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ergonomics%20in%20entertainment%20industry" title="ergonomics in entertainment industry">ergonomics in entertainment industry</a>, <a href="https://publications.waset.org/abstracts/search?q=harness-embedded%20costumes" title=" harness-embedded costumes"> harness-embedded costumes</a>, <a href="https://publications.waset.org/abstracts/search?q=performer%20safety" title=" performer safety"> performer safety</a>, <a href="https://publications.waset.org/abstracts/search?q=injury%20prevention" title=" injury prevention"> injury prevention</a> </p> <a href="https://publications.waset.org/abstracts/138010/case-study-of-human-factors-and-ergonomics-in-the-design-and-use-of-harness-embedded-costumes-in-the-entertainment-industry" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/138010.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">90</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">73</span> Significance of Bike-Frame Geometric Factors for Cycling Efficiency and Muscle Activation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Luen%20Chow%20Chan">Luen Chow Chan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> With the advocacy of green transportation and green traveling, cycling has become increasingly popular nowadays. Physiology and bike design are key factors for the influence of cycling efficiency. Therefore, this study aimed to investigate the significance of bike-frame geometric factors on cycling efficiency and muscle activation for different body sizes of non-professional Asian male cyclists. Participants who represented various body sizes, as measured by leg and back lengths, carried out cycling tests using a tailor-assembled road bike with different ergonomic design configurations including seat-height adjustments (i.e., 96%, 100%, and 104% of trochanteric height) and bike frame sizes (i.e., small and medium frames) for an assessable distance of 1 km. A specific power meter and self-developed adaptable surface electromyography (sEMG) were used to measure average pedaling power and cadence generated and muscle activation, respectively. The results showed that changing the seat height was far more significant than the body and bike frame sizes. The sEMG data evidently provided a better understanding of muscle activation as a function of different seat heights. Therefore, the interpretation of this study is that the major bike ergonomic design factor dominating the cycling efficiency of Asian participants with different body sizes was the seat height. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=bike%20frame%20sizes" title="bike frame sizes">bike frame sizes</a>, <a href="https://publications.waset.org/abstracts/search?q=cadence%20rate" title=" cadence rate"> cadence rate</a>, <a href="https://publications.waset.org/abstracts/search?q=pedaling%20power" title=" pedaling power"> pedaling power</a>, <a href="https://publications.waset.org/abstracts/search?q=seat%20height" title=" seat height"> seat height</a> </p> <a href="https://publications.waset.org/abstracts/121431/significance-of-bike-frame-geometric-factors-for-cycling-efficiency-and-muscle-activation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/121431.pdf" target="_blank" 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