- document
-
Matthews, Gerald (author), de Winter, J.C.F. (author), Hancock, Peter A. (author)We examine the continuing use of subjective workload responses to index an operator’s state, either by themselves or as part of a collective suite of measurements. Lack of convergence of subjective scales with physiological and performance-based measures calls into question whether there is any unitary workload construct that underpins...journal article 2019