"high level of workload" is a correct and usable phrase in written English.
It is typically used to describe a significant or heavy amount of work that needs to be completed. Example: "The new project has caused a high level of workload for our team, but we are determined to meet the deadline."
A rating of 0 reflects a very low level of workload and a rating of 21 reflects a very high level of workload.
A rating of 0 reflects a very low level of workload and a rating of 21 reflects a very high level of workload Fig. 9 Mean NASA TLX ratings for the six sub-scales in the younger, middle, and older age groups.
A rating of 0 reflects a very low level of workload and a rating of 21 reflects a very high level of workload Fig. 8 Mean NASA TLX ratings for the six sub-scales for the first testing day (Session 1) and the last testing day (Session 2).
In the health centres, the situation was better, but the staff still experienced a high level of workload and responsibilities due to absenteeism (see Table 2).
The analysis of workload using the on/off task DRT data found that "on-task" performance was associated with surprisingly high levels of workload (i.e., averaging 3.34 on our 5-point scale).
The impact of these voice-based commands on the motorist's cognitive workload is unknown; however, voice-command laboratory surrogates with perfect reliability have been shown to produce surprisingly high levels of workload (Strayer, Cooper, Turrill, Coleman, & Hopman, 2015a, Strayer et al., 2015b).
The higher level of workload should serve as a caution that these voice-based interactions can be very mentally demanding and ought not to be used indiscriminately while operating a motor vehicle.
Human users dealing with multiple objectives in a complex environment (e.g., military planners or emergency response operators) are subject to a high level of cognitive workload.
These findings reflect a moderate to high level of cognitive workload.
The overall workload ratings associated with IVIS interaction averaged 3.34 on our 5-point scale and ranged from 2.37 to 4.57; this reflects a moderate to high level of cognitive workload.
The results show that drivers correctly identified more changes detected by the system with the radar display than with the other displays, but higher levels of workload accompanied this increased detection.
