title: Aging and intrusion errors in an active visuo-spatial working memory task.
abstract: OBJECTIVE
  This study examined whether remembering location information relies on efficient inhibitory functions.
  
  
  METHODS
  In two experiments, younger and older adults performed an active visuo-spatial working memory (VSWM) span task. Participants were presented with a series of locations and asked to remember only final target locations, which were manipulated according to source (e.g., indicated by the experimenter or participant).
  
  
  RESULTS
  Data showed that, as the complexity of the VSWM task increased, older adults made more intrusion errors than younger adults, and that, older adults especially seemed to have difficulty in recalling correct locations when non-final locations were directly manipulated.
  
  
  CONCLUSIONS
  This study highlights how older adults' performance in VSWM is influenced by inhibitory working memory functions, which become particularly crucial as attentional demands grow.
authors: Dipartimento di Scienze Biomediche, Facoltà di Psicologia, Università di Chieti, Chieti, Italy. n.mammarella@unich.it
authors: Nicola
authors: N
authors: Mammarella
authors: Beth
authors: B
authors: Fairfield
authors: Rossana
authors: R
authors: De Beni
authors: Cesare
authors: C
authors: Cornoldi
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000523:psychology*; D001288:Attention; D003071:Cognition; D005260:Female; D006801:Humans; D008297:Male; D008568:Memory / Q000502:physiology*; D008569:Memory Disorders / Q000453:epidemiology*; D009483:Neuropsychological Tests; D011930:Reaction Time; D017421:Sequence Analysis / Q000379:methods; D013028:Space Perception; D055815:Young Adult