منابع مشابه
NASA TLX: software for assessing subjective mental workload.
The NASA Task Load Index (TLX) is a popular technique for measuring subjective mental workload. It relies on a multidimensional construct to derive an overall workload score based on a weighted average of ratings on six subscales: mental demand, physical demand, temporal demand, performance, effort, and frustration level. A program for implementing a computerized version of the NASA TLX is desc...
متن کاملrelationship mental workload with musculoskeletal disorders among alzahra hospital nurses by nasa-tlx index and cmdq
abstract background: mental workload is a general concept in the literature of ergonomics and human factors that are affected by external working demands, environmental, psychological and organizational factors, organizational and mental abilities. the aim of this study was to assess the mental workload and its impact on musculoskeletal disorders among nurses employed at different parts of the ...
متن کاملارزیابی بارذهنی کار در پرستاران با استفاده از شاخص بارذهنی کار NASA- TLX
ارزیابی بارذهنی کار در پرستاران با استفاده از شاخص بارذهنی کار NASA- TLX فاطمه ملک‌پور [1] ، یوسف محمدیان [2] * ، علیرضا ملک‌پور [3] ، یوسف محمدپور [4] ، عبدالله شیخ‌احمدی [5] ، امین شاکرمی [6] تاریخ دریافت 16/07/1392 تاریخ پذیرش 03/10/1392 چکیده پیش زمینه و هدف: 80 درصد کارها در سیستم بهداشت و درمان بر عهده پرستاران می‌باشد. حرفه پرستاری یکی از مشاغل با بارکاری بالا می‌باشد. ار...
متن کاملassessment of mental workload in nursing by using nasa- tlx
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...
متن کاملارزیابی بار ذهنی کار در ماموریت‌های پیچیده پرسنل فوریت‌های اورژانس؛ شاخص NASA-TLX
Introduction: Mental workload is a set of factors that affect on the mental processes of information, providing decision making and individual reactions in the workplace. This study aimed to assess the mental work load and effective factors on it among the emergency medical personnel during the rescue missions, and transportation of the injured persons. Methods: This cross-sectional study wa...
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ژورنال
عنوان ژورنال: The Japanese Journal of Ergonomics
سال: 2019
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.55.247