Memory illusions: false recall and recognition in adults with Asperger's syndrome.
As persons on the autistic spectrum are known not to use semantic features of word lists to aid recall, they might show diminished susceptibility to illusory memories that typically occur with lists of associated items. Alternatively, since such individuals also have poor source monitoring, they might show greater susceptibility. The authors found that adults with Asperger's syndrome (n = 10) recalled similar proportions of a nonpresented strong associate of the study list items, compared with controls (n = 15). In Experiment 2, rates of true and false recognition of study list associates did not differ significantly between Asperger (n = 10) and control (n = 10) participants. Moreover, the Asperger participants made fewer remember and more know judgments than controls for veridical but not for false recognitions. Thus, deficits found in some aspects of memory in people with Asperger's syndrome do not affect their susceptibility to memory illusions.
Bowler
D M
DM
Department of Psychology, City University, London, Northampton Square, London EC1V 0HB, United Kingdom. d.m.bowler@city.ac.uk
Gardiner
J M
JM
Grice
S
S
Saavalainen
P
P
D000328:Adult; D020817:Asperger Syndrome / Q000175:diagnosis / Q000523:psychology*; D001288:Attention; D005260:Female; D006801:Humans; D007088:Illusions; D008297:Male; D008875:Middle Aged; D010153:Paired-Associate Learning; D012016:Reference Values; D012094:Repression, Psychology