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Human Factors: The Journal of the Human Factors and Ergonomics Society, 2015
Objective: In this paper I begin looking for evidence of a subjective workload curve. Background: Results from subjective mental workload assessments are often interpreted linearly.
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Objective: In this paper I begin looking for evidence of a subjective workload curve. Background: Results from subjective mental workload assessments are often interpreted linearly.
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2020 Chinese Automation Congress (CAC), 2020
Mental Workload (MWL) represents the occupancy of brain resources under working conditions and is one of the important auxiliary strategies for adaptive automation. This article uses different levels of drone simulation tasks to induce different levels of MWL, records the EEG during the control of the drone, and combines the subjective scale to explore
Qiankun Zhang, Xiaoli Li, Jiaqin Yan
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Mental Workload (MWL) represents the occupancy of brain resources under working conditions and is one of the important auxiliary strategies for adaptive automation. This article uses different levels of drone simulation tasks to induce different levels of MWL, records the EEG during the control of the drone, and combines the subjective scale to explore
Qiankun Zhang, Xiaoli Li, Jiaqin Yan
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Workload profiles: A continuous measure of mental workload
International Journal of Industrial Ergonomics, 2018Abstract The required frequency and disruptive method in which existing subjective measures of mental workload are collected make them infeasible for many types of task allocation decisions. In this paper, we present a method for continually estimating workload without interrupting the operator.
Christina F. Rusnock, Brett J. Borghetti
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Human Factors: The Journal of the Human Factors and Ergonomics Society, 1982
Subjective workload is of increasing importance in user-machine systems, as the role of the human operator becomes less to control and more to monitor complex systems. This paper reviews the relationship between physical, cognitive, manual-control, and time-stress tasks and the subjective load experienced by an operator.
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Subjective workload is of increasing importance in user-machine systems, as the role of the human operator becomes less to control and more to monitor complex systems. This paper reviews the relationship between physical, cognitive, manual-control, and time-stress tasks and the subjective load experienced by an operator.
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On the Estimation of Mental Workload.
1980Abstract : The only practical way to attack the problems of mission delimitation, machine improvement, and operator specification in respect to mental workload appears to be computer simulations of both man and system performing a well-specified mission.
Robert M. Gottsdanker, John W. Senders
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Interactive Effects of Physical and Mental Workload on Subjective Workload Assessment
Proceedings of the Human Factors and Ergonomics Society Annual Meeting, 2002Relatively little research has investigated subjective workload assessment during tasks involving both physical and mental demands. Development of more comprehensive workload assessment tools depends on understanding the effects of physical and mental activity on an individual's perception of workload.
Angela DiDomenico, Maury A. Nussbaum
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Mentale werkbelasting [Mental workload] [PDF]
, 1997 Mental workload refers to the impact a task has on the information processing capacity of an operator. The load is determined by the ratio between the requirements of the task and the available capacity of the operator. Capacity is dependent on the knowledge, skills and experience on the one hand, and the general state (fitness, motivation) of the ...
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Measurement of Mental Workload
1979A paper given by Rolfe (1976) at the conference on “Monitoring Behaviour and Supervisory Control” in almost all details expresses my own point of view of the problem of assessing workload, as far as he went. But there are some additional points and comments which I would like to stress as a member of the “physiological group” of the present conference.
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Proceedings of the Human Factors and Ergonomics Society Annual Meeting, 2000
Mental workload is still a useful concept in human factors because of its links to theories and models of attention. A good theory is the best practical tool. Mental workload is defined as an intervening variable similar to attention. It must be inferred from changes in performance.
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Mental workload is still a useful concept in human factors because of its links to theories and models of attention. A good theory is the best practical tool. Mental workload is defined as an intervening variable similar to attention. It must be inferred from changes in performance.
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1997
Abstract : The primary objective of the research project was to investigate models for monitoring and predicting subjective workload in the control of complex systems. Such models would enable systems to use workload levels to distribute tasks optimally in addition to identifying levels of workload, which could lead to a serious breakdown in ...
Sean Rice +3 more
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Abstract : The primary objective of the research project was to investigate models for monitoring and predicting subjective workload in the control of complex systems. Such models would enable systems to use workload levels to distribute tasks optimally in addition to identifying levels of workload, which could lead to a serious breakdown in ...
Sean Rice +3 more
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