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Titolo:
RETROSPECTIVE REVALUATION OF CAUSAL JUDGMENTS UNDER POSITIVE AND NEGATIVE CONTINGENCIES
Autore:
LARKIN MJW; AITKEN MRF; DICKINSON A;
Indirizzi:
UNIV CAMBRIDGE,DEPT EXPT PSYCHOL,DOWNING ST CAMBRIDGE CB2 3EB ENGLAND UNIV CAMBRIDGE,DEPT EXPT PSYCHOL CAMBRIDGE CB2 3EB ENGLAND
Titolo Testata:
Journal of experimental psychology. Learning, memory, and cognition
fascicolo: 6, volume: 24, anno: 1998,
pagine: 1331 - 1352
SICI:
0278-7393(1998)24:6<1331:RROCJU>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Soggetto:
CUE COMPETITION; BIOLOGICAL SIGNIFICANCE; BACKWARD BLOCKING; ASSOCIATION; STIMULUS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Science Citation Index Expanded
Citazioni:
29
Recensione:
Indirizzi per estratti:
Citazione:
M.J.W. Larkin et al., "RETROSPECTIVE REVALUATION OF CAUSAL JUDGMENTS UNDER POSITIVE AND NEGATIVE CONTINGENCIES", Journal of experimental psychology. Learning, memory, and cognition, 24(6), 1998, pp. 1331-1352

Abstract

Retrospective revaluation of causal judgments was investigated in a 2-stage procedure. Ln the Ist stage, compounds of 2 cues were associated with the outcome, whereas in the 2nd stage, a cue from each compoundwas trained by itself. Associating this cue with the outcome in the 2nd stage had no detectable effect on the causal rating of the other cue from the compound, whereas presenting it without the outcome enhanced the causal rating of the other cue. The retrospective revaluation ofthe causal rating of these productive cues and also of preventative cues depended on consistent pairing of the cues during compound training, suggesting a role for within-compound associations. These results favor associative accounts of retrospective revaluation that use separate excitatory and inhibitory learning processes rather than a general error-correcting learning algorithm.

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Documento generato il 29/05/20 alle ore 15:56:54