Mundy, Matthew Edward, Dwyer, Dominic M. and Honey, Robert Colin 2006. Inhibitory associations contribute to perceptual learning in humans. Journal of Experimental Psychology: Animal Behavior Processes 32 (2) , pp. 178-184. 10.1037/0097-7403.32.2.178 |
Abstract
Perceptual learning in humans was examined in 2 experiments. In Experiment 1, participants received intermixed exposure to 2 similar compounds (AX, BX, AX, BX, . . .) and blocked exposure to a 2nd pair of similar compounds (CY, CY, . . . , DY, DY, . . .). Aversions established to AX and CY generalized less to BX than to DY. In Experiment 2, 1 pair of compounds was presented in a forward order (i.e., AX3BX), whereas the 2nd pair of compounds was presented in a backward order (i.e., DY→CY). Aversions established to AX and CY generalized less to BX than to DY. These results indicate that inhibitory associations contribute to perceptual learning in humans and thereby establish a fundamental similarity between the mechanisms that underlie perceptual learning in humans and rats.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Psychology |
Subjects: | B Philosophy. Psychology. Religion > BF Psychology |
Publisher: | American Psychological Association |
ISSN: | 0097-7403 |
Last Modified: | 17 Apr 2019 11:37 |
URI: | http://orca.cf.ac.uk/id/eprint/3374 |
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