نتایج جستجو برای: workload index
تعداد نتایج: 420396 فیلتر نتایج به سال:
results the results showed that the average hr at resting, sitting (32℃ ± 0.1℃), and light workload (30℃ ± 0.1℃) were 78.52 ± 12.10, 69.74 ± 11.98, and 110.78 ± 17.91 beat/min, respectively. the average of ear canal temperature was estimated at 36.70℃ ± 0.36℃ for sitting workload and at 36.71℃ ± 0.27℃ light workload. conclusions the findings of this study illustrated that the average hr and the...
Introduction and purpose: Workload can be defined as the worker’s required capacity to fulfill a special level of performance while doing a task. Workload depends on the type of occupation and its task repetition, intensity, duration, and psychological factors. The increase in workload can result in the enhancement of musculoskeletal disorders. Regarding this, the aim ...
Introduction: High level of workload and its consequent cognitive failures are among factors which impact nurses’ behavior, performance, and efficiency. This study aimed to investigate the relationship between nurses’ cognitive failures and perceived workload. Material and Method: This cross-sectional and descriptive-analytical study was carried out among 150 male and female nurses, working ...
Background and objectives: Nurses due to the nature of their job faced with significant mental workload. This can cause nursing occupational accidents. The aim of this study was to explore the effects of mental workload on occupational accidents in teaching hospital nurses. Methods: This cross-sectional descriptive-analytic study was conducted from May to...
Background and Objective: Nurses are people who do important works in hospitals. Studies have shown that the strain level among nurses has inverse relation to the quality of care provided by them. One of the factors that can affect the nurse's behavior and performance in the workplace is mental workload. The aim of this study was to assess the mental workload and its affected factors among...
extensive job stress and workload are main causes of frustration and reduced efficiency among workers and despite negative effects of these factors on employees' performance, related studies in rehabilitation staff are limited. the aim of this study was to evaluate job stress, workload and their related factors in rehabilitation staff. in this cross-sectional study, 150 employees in three ...
introduction: work pressure and excessive workload can jeopardize and impair the people’s health. one of these impairments is musculoskeletal disorders. among these disorders, low back pain is the most common and most costly problem. the purpose of this study was to investigate the relationship between workload and prevalence of low back pain in assembly line workers of a car manufacturing fact...
BACKGROUND Management decisions regarding quality and quantity of nurse staffing have important consequences for hospital budgets. Furthermore, these management decisions must address the nursing care requirements of the particular patients within an organizational unit. In order to determine optimal nurse staffing needs, the extent of nursing workload must first be known. Nursing workload is l...
Considerable research has been conducted to identify a useful set of Air Traffic Control complexity factors. It is now necessary to determine, on the one hand, how these factors affect ATC complexity and controller workload and, on the other hand, how ATC complexity and controller workload interact. This line of research should lead to elaboration of guidelines to improve sector configuration a...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید