• APPLICATION AND COMPARISON OF NASA TASK LOAD INDEX METHOD (NASA-TLX) WITH AND WITHOUT WEIGHTING IN A STUDY 

      Hernandez Arellano, Juan Luis; Maldonado-Macías, Aide Aracely; Campoya Morales, Angel Fabian; González Muñoz, Elvia Luz (Sociedad de Ergonomistas de México A.C., 2022-11-01)
      Abstract: The main objective of this research was to obtain the mental workload indexes applying the NASA-TLX method, in order to make the comparison of the results both with and without weighting. A survey of 21 questions ...
    • Comparing workload and performance during demanding push force and mental tasks 

      Hernandez Arellano, Juan Luis; Maldonado-Macías, Aide Aracely; Ochoa Ortiz, Carlos Alberto; Campoya Morales, Angel Fabian; Rodriguez, Yordan (2022-12-26)
      Abstract: BACKGROUND:The effects of performing occupational tasks that demand physical and mental efforts in combined and simultaneous approaches are unknown, especially when pushing force is analyzed as a physical effort ...
    • Development of the NASA-TLX multi equation tool to assess workload 

      Hernandez Arellano, Juan Luis; Maldonado-Macías, Aide Aracely; Campoya Morales, Angel Fabian; González Muñoz, Elvia Luz (2020-01-01)
      The NASA-TLX method has been used more than 20 years to assess mental workload. NASA-TLX is a multidimensional technique to provide a score based on six subscales: mental demand, physical demand, temporal demand, performance, ...

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