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Titolo:
COMPARING DIRECT AND INDIRECT MEASURES OF SEQUENCE LEARNING
Autore:
JIMENEZ L; MENDEZ C; CLEEREMANS A;
Indirizzi:
UNIV SANTIAGO,FAC PSICOL E-15706 SANTIAGO COMPOSTE SPAIN FREE UNIV BRUSSELS BRUSSELS BELGIUM
Titolo Testata:
Journal of experimental psychology. Learning, memory, and cognition
fascicolo: 4, volume: 22, anno: 1996,
pagine: 948 - 969
SICI:
0278-7393(1996)22:4<948:CDAIMO>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Soggetto:
VERBALIZABLE KNOWLEDGE; MEASURING RECOLLECTION; CONSCIOUS KNOWLEDGE; ARTIFICIAL GRAMMAR; INTERACTIVE TASKS; IMPLICIT; EXPLICIT; PERFORMANCE; MEMORY; DISSOCIATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Science Citation Index Expanded
Citazioni:
50
Recensione:
Indirizzi per estratti:
Citazione:
L. Jimenez et al., "COMPARING DIRECT AND INDIRECT MEASURES OF SEQUENCE LEARNING", Journal of experimental psychology. Learning, memory, and cognition, 22(4), 1996, pp. 948-969

Abstract

Comparing the sensitivity of similar direct and indirect measures is proposed as the best way to provide evidence for unconscious learning. The authors apply this approach, first proposed by E. M. Reingold andP. M. Merikle (1988), to a choice reaction-time task in which the material is generated probabilistically on the basis of a finite-state grammar (A. Cleeremans, 1993). The data show that participants can learnabout the structure of the stimulus material over training with the choice reaction-time task, but only to a limited extent-a result that is well predicted by the simple recurrent network model of A. Cleeremans and J. L. McClelland (1991). Participants can also use some of this knowledge to perform a subsequent generation task. However, detailed partial correlational analyses that control for knowledge as assessed by the generation task show that large effects of sequence learning areexclusively expressed through reaction time. This result suggests that at least some of this learning cannot be characterized as conscious.

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Documento generato il 22/09/20 alle ore 12:37:49