Encoding in verbal, enacted and autobiographical tasks in young and older adults.
Young and older adults participated in a task in which they were asked to say items printed on a card out loud (verbal condition), act out a command printed on a card (enactment condition), and retrieve memories associated with a theme or action printed on a card (autobiographical encoding condition). The results indicate that items in the subject-performed task and autobiographical memory condition were remembered equally well, and both were remembered better than verbal stimuli. Age differences were absent in the verbal condition, but present in both the enactment condition and the autobiographical encoding condition. We discuss the results in the context of earlier findings demonstrating a subject-performed task advantage in mixed-presentation lists (Engelkamp & Zimmer, 1997) and age differences in enactment tasks (Kausler & Lichty, 1982).
Dijkstra
Katinka
K
Department of Psychology, Florida State University, Tallahassee, 32306, USA. dijkstra@psy.fus.edu
Kaschak
Michael P
MP
D000328:Adult; D000368:Aged; D001325:Autobiographies as Topic; D005260:Female; D006801:Humans; D008297:Male; D008568:Memory; D008875:Middle Aged; D012660:Semantics; D014705:Verbal Behavior