Examining the role of emotional valence of mind wandering: All mind wandering is not equal.
To evaluate the role of emotional valence on the impact of mind wandering on working memory (WM) and sustained attention, we reanalyzed data from three independently conducted studies that examined the impact of stress on WM (Banks & Boals, 2016; Banks, Welhaf, & Srour, 2015) and sustained attention (Banks, Tartar, & Welhaf, 2014). Across all studies, participants reported the content of their thoughts at random intervals during the WM or sustained attention task. Thought probes in all studies included a core set of response options for task-unrelated thoughts (TUTs) that were negatively, positively, or neutrally emotionally valenced. In line with theories of emotional valenced stimuli on capture of attention, results suggest negatively valenced TUTs, but not positively valenced TUTs, were related to poorer WM and sustained attention in two studies. Neutral TUTs were related to poorer WM but not sustained attention performance. Implications for models of mind wandering are discussed.
Nova Southeastern University, United States. Electronic address: jonathan.banks@nova.edu.
Jonathan B
JB
Banks
Nova Southeastern University, United States.
Matthew S
MS
Welhaf
Nova Southeastern University, United States.
Audrey V B
AV
Hood
University of North Texas, United States.
Adriel
A
Boals
Nova Southeastern University, United States.
Jaime L
JL
Tartar
D000328:Adult; D001288:Attention / Q000502:physiology*; D003071:Cognition / Q000502:physiology*; D004644:Emotions / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D008570:Memory, Short-Term / Q000502:physiology*; D013334:Students / Q000523:psychology; D013647:Task Performance and Analysis; D014495:Universities; D055815:Young Adult
Emotional valence; Mind wandering; Sustained attention; Working memory