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A dynamic closed-looped and multidimensional model for Mental Workload evaluation

机译:用于精神工作量评估的动态闭环多维模型

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The interest in mental workload (MWL) has strongly increased over the last 40 years in ergonomics and engineering studies. However, the subject is still very controversial and there is a debate on the dimensions to be considered for representing and estimating the workload. This paper reinvestigates the modeling of the mental workload concept, by combining the model of Hart and Staveland (1988), which considers this concept as a multidimensional construction, and the models of Sperandio (1971) and Leplat (2006), which focus on the regulation of the activity by the operator. This combination reveals new relationships between the different dimensions of MWL, and especially points out a means of measuring and understanding the effect of regulation on the workload. To validate this proposed approach to the modeling of MWL, an experiment is conducted on the dynamic activity of area monitoring based on the management of a swarm of drones.
机译:在过去的40年中,人体工程学和工程学研究对心理工作量(MWL)的兴趣大大增加。但是,该主题仍然存在很大争议,并且在表示和估计工作量时应考虑的维度方面存在争议。本文通过将Hart和Staveland(1988)的模型(该概念视为多维结构)与Sperandio(1971)和Leplat(2006)的模型相结合,对心理工作量概念的模型进行了重新研究。操作员对活动的调节。这种结合揭示了MWL不同维度之间的新关系,并特别指出了一种测量和理解法规对工作量影响的方法。为了验证所提出的MWL建模方法,基于无人机群的管理,对区域监视的动态活动进行了实验。

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