Divided attention during encoding and retrieval: differential control effects?
Previous studies have shown that divided attention (DA) during retrieval has little effect on recall of episodic memories, although DA during encoding has a large detrimental effect. One possible reason for this asymmetry is that stimulus presentation at encoding is under experimenter control, whereas retrieval operations and responses are under participant control. This experiment tested this possibility by presenting paired-associate word lists for learning and recall, either at a fixed 4-s rate or at a rate controlled by the participant. The results showed that the higher recall levels for DA at retrieval than for DA at encoding held under all combinations of experimenter and participant control. The implications of these results for a fuller understanding of encoding and retrieval processes are discussed.
Craik
F I
FI
Department of Psychology, University of Toronto, Ontario, Canada. craik@psych.utoronto.ca
Naveh-Benjamin
M
M
Ishaik
G
G
Anderson
N D
ND
D000293:Adolescent; D000328:Adult; D001288:Attention; D005260:Female; D006801:Humans; D007802:Language; D007858:Learning; D008297:Male; D008606:Mental Processes; D011939:Mental Recall