The role of flexibility in implicit memory

1997 ◽  
Author(s):  
Marilyn Hartman ◽  
Debra Evans
Keyword(s):  
2002 ◽  
Vol 55 (4) ◽  
pp. 1109-1126 ◽  
Author(s):  
Ben R. Newell ◽  
James E. H. Bright

Four experiments examined the claim that cross-format transfer in invariant learning is reliant solely on the presence of repetition structure in study and test strings (Stadler, Warren, Lesch, 2000). Experiments 1, 2, and 3 used strings with no repetitions and found significant cross-format transfer in combination with a non-significant transfer decrement - no significant difference between same- and changed-format conditions. Further investigation of the basis of the role of repetition structure revealed an emphasis on the perceptual salience of test stimuli (Experiment 4). Our results contrast with those of Stadler et al. and suggest that under the conditions we employed invariant learning is not highly sensitive to changes in the perceptual characteristics of stimuli and therefore is inaccurately described as hyper specific. We suggest that the term hyper specific be reserved for cases in which minor format changes result in significant performance impairments - for example, typographical effects in implicit memory.


Author(s):  
Ben R. Newell ◽  
Sally Andrews

Abstract. One interpretation of levels of processing effects (LOP) on priming in implicit tests of memory is in terms of deficits in lexical processing during shallow study tasks. In two experiments the extent of lexical processing engaged in during standard shallow encoding tasks was manipulated by placing the encoding question either before or after the target stimulus. Clear evidence was found in explicit memory tasks that placing the question after the target stimulus increased the depth of processing of words presented in shallow encoding tasks. In contrast, there was no evidence of such an effect on the priming observed in implicit memory tasks. The results suggest that the role of lexical processing in LOP effects on priming requires further specification.


2015 ◽  
Vol 41 (5) ◽  
pp. 496-509 ◽  
Author(s):  
Lisa Geraci ◽  
Maryellen Hamilton ◽  
Jimmeka J. Guillory

1996 ◽  
Vol 10 (4) ◽  
pp. 517-528 ◽  
Author(s):  
Mieke Verfaellie ◽  
John D. E. Gabrieli ◽  
Chandan J. Vaidya ◽  
Paul Croce ◽  
Sheryl L. Reminger
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document