نتایج جستجو برای: workload study
تعداد نتایج: 3984792 فیلتر نتایج به سال:
Background: Due to high prevalence of musculoskeletal risk factors among kitchen workers and their role in causing discomfort, the aim of this study was to investigate the effects of ergonomic factors (mental workload and working posture) on musculoskeletal disorders (MSDs) among workers of training hospitals in Qazvin, Iran. Materials and Methods: This cross-sectional study was done through...
Introduction: One of the most important factors affecting quality of work-life (QWL) is the workload in the form of mental and physical. The increased workload may reduce the level of performance of workers. Therefore, the present study aimed to evaluate the relation of the mental and physicalworkload with the QWLof workers in the foundry industry. Material and Methods: This cross-sectional st...
assessment of mental workload in nursing by using nasa- tlx malekpour f [1] , mohammadian y [2] *, malekpour ar [3] , mohammadpour y [4] , sheikh ahmadi a [5] , shakarami a [6] received: 8 oct , 2013 accepted: 24 dec , 2013 abstract background & aims : 80 percent of works in healthcare system conducted by nurses. nursing is one of the high workload occupations. assessments of work loa...
Background and aims: Promotion of workers’ health and safety is one of the main tasks of managers and planners. One of the important sciences that can assist managers to achieve this gool is ergonomics. This article presents results of workload and job satisfaction survey in a heavy metal components manufacturing company in Tehran, in 2010. Methods: This cross sectional study conducted by s...
Abstract Introduction: Workload can be defined as the hypothetical construct that represents the cost incurred by a human operator to achieve a particular level of performance. Each job has specific needs and demands. The better measurement tool assessing that estimate the workload, it’s need to identify the requirements of a task, the circumstances under which it is performed, and the skills,...
Objectives: One of the applications of ergonomics disciplinary is designing driver workstation compatible to users’ characteristics. The aim of this study was evaluation of interior design of Shoka vehicle with respect to the accommodation for Iranian population and proposing suggestions for customizing design of the vehicle. Methods: This study was a descriptive-analytical study conducted a...
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