A vigilance decrement comes along with an executive control decrement: Testing the resource-control theory.

ABSTRACT: A decrease in vigilance over time is often observed when performing prolonged tasks, a phenomenon known as "vigilance decrement." The present study aimed at testing some of the critical predictions of the resource-control theory about the vigilance decrement. Specifically, the theory predicts that the vigilance decrement is mainly due to a drop in executive control, which fails to keep attentional resources on the external task, thus devoting a larger number of resources to mind-wandering across time-on-task. Datasets gathered from a large sample size (N = 617) who completed the Attentional Networks Test for Interactions and Vigilance-executive and arousal components in Luna, Roca, Martín-Arévalo, and Lupiáñez (2021b, Behavior Research Methods, 53[3], 1124-1147) were reanalyzed to test whe

SUBMITTER: Luna FG 

PROVIDER: S-EPMC9568446 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature