Measuring mental workload with the NASA-TLX needs to examine each dimension rather than relying on the global score: an example with driving
Sign Up to like & getrecommendations! Published in 2018 at "Ergonomics"
DOI: 10.1080/00140139.2017.1369583
Abstract: Abstract The distinction between several components of mental workload is often made in the ergonomics literature. However, measurements used are often established from a global score, notably with several questionnaires that originally reflect several dimensions.… read more here.
Keywords: global score; mental workload; workload; nasa tlx ... See more keywords
The National Aeronautics and Space Administration‐task load index: NASA‐TLX: evaluation of its use in surgery
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DOI: 10.1111/ans.17830
Abstract: The technical difficulty an operation creates for a surgeon is difficult to measure. Current measures are poor surrogates. In both research and teaching settings it would be valuable to be able to accurately measure this… read more here.
Keywords: aeronautics space; national aeronautics; nasa tlx; task ... See more keywords
Covid-19 effects on the workload of Iranian healthcare workers
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DOI: 10.1186/s12889-020-09743-w
Abstract: In this study, we aimed to evaluate the impact of the COVID-19 epidemic on the workload and mental health of Iranian medical staff using the General Health Questionnaire (GHQ-12) and NASA -Task Load Index (NASA-TLX)… read more here.
Keywords: covid patients; covid effects; health; healthcare workers ... See more keywords
Validation of the Raw National Aeronautics and Space Administration Task Load Index (NASA-TLX) Questionnaire to Assess Perceived Workload in Patient Monitoring Tasks: Pooled Analysis Study Using Mixed Models
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DOI: 10.2196/19472
Abstract: Background Patient monitoring is indispensable in any operating room to follow the patient’s current health state based on measured physiological parameters. Reducing workload helps to free cognitive resources and thus influences human performance, which ultimately… read more here.
Keywords: aeronautics; patient monitoring; tlx; raw nasa ... See more keywords