Dickinson, David L.; Drummond, Sean P. A. - In: Judgment and Decision Making 3 (2008) February, pp. 181-190
Subjects performed a decision task (Grether, 1980) in both a well-rested and experimentally sleep-deprived state. We found two main results: 1) final choice accuracy was unaffected by sleep deprivation, and yet 2) the estimated decision model differed significantly following sleep-deprivation....