Assessment of VTS Operators' Mental Workload by Using NASA Task Load Index
نویسندگان
چکیده
منابع مشابه
assessment 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...
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The NASA Task Load Index (NASA − TLX) and the Workload Profile (WP ) are likely the most employed instruments for subjective mental workload (MWL) measurement. Numerous areas have made use of these methods for assessing human performance and thusly improving the design of systems and tasks. Unfortunately, MWL is still a vague concept, with different definitions and no universal measure. This re...
متن کاملFuzzy-TLX: using fuzzy integrals for evaluating human mental workload with NASA-Task Load indeX in laboratory and field studies.
UNLABELLED The aim of this study was to assess mental workload in which various load sources must be integrated to derive reliable workload estimates. We report a new algorithm for computing weights from qualitative fuzzy integrals and apply it to the National Aeronautics and Space Administration -Task Load indeX (NASA-TLX) subscales in order to replace the standard pair-wise weighting techniqu...
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 کاملاعتبارسنجی یک روش ارزیابی نیاز وظیفه (VACP) برای پیشبینی بارکاری ذهنی اپراتورهای اتاق کنترل نیروگاه (مطالعه موردی: نیروگاه سیکل ترکیبی فارس)
Introduction: The progress of technology and modern technology has changed today’s workplaces and imposed more mental and cognitive demands to workers. Control room is an example of these workplaces. Currently, assessment of mental workload is a key point in the research and development of human-machine relationships in workplaces. This study aimed to validate an analytical approach in evaluati...
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ژورنال
عنوان ژورنال: The Journal of Japan Institute of Navigation
سال: 2008
ISSN: 0388-7405,2187-3275
DOI: 10.9749/jin.118.307