title: Age differences in the automatic accessibility of emotional words from semantic memory.
abstract: Using a speeded word fragment completion task, we assessed age differences in the automatic accessibility of emotional versus neutral words from semantic memory. Participants were instructed to complete a series of single-solution word fragments as quickly as possible. The results demonstrate that older adults are biased against accessing both positive and negative words relative to neutral words, whereas young adults are biased against accessing positive words only. These findings suggest an arousal-based accessibility bias favouring neutral stimuli in older adults coupled with a valence-based bias accessing negative and neutral stimuli for young adults.
authors: Ryerson University, 350 Victoria Street, Toronto, Ontario, M5B 2K3, Canada. lixiay@ryerson.ca
authors: Lixia
authors: L
authors: Yang
authors: Lynn
authors: L
authors: Hasher
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging / Q000523:psychology*; D001143:Arousal; D004644:Emotions; D006801:Humans; D008568:Memory; D008875:Middle Aged; D011930:Reaction Time; D012660:Semantics