Aprendizaje inconsciente: Condicionamiento a estímulos visuales subliminales

The role of consciousness in Pavlovian conditioning was examined in two experiments in which visually masked neutral words were used as the conditioned stimuli (CS) and an electric shock as the unconditioned stimulus (US). The inter-stimulus interval (ISI) was established individually. A detection threshold was used in Experiment 1 and an identification threshold in Experiment 2. The primary dependent variable was the skin conductance response (SCR). Results showed that the conditioned response (CR) was acquired by 58% of participants who perceived stimuli above the identification threshold, 50% of participants who perceived stimuli below the detection threshold, and 11% of participants who perceived stimuli below the identification threshold, but above the detection threshold. These results suggest that consciousness of the CS-US contingency is not a necessary condition for acquiring a CR of the autonomous nervous system (ANS).

Grantor dc:publisher

Universidad Pontificia Comillas (España)

Year dc:date

1998

Author dc:creator

• Núñez Partido, Juan Pedro

Contributors dc:contributor

• Vicente Pérez, Francisco de (Universidad Complutense de Madrid)

• Condicionamiento clásico
• Enmascaramiento visual
• Percepción subliminal
• Consciencia
• Inconsciente
• Aprendizaje implícito
• Pavlovian conditioning
• Bakward masking
• Subliminal perception
• Conscious
• Unconscious
• Nonconscious
• Implicit learning

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Language dc:language

spa

Repository record dc:identifier

https://dialnet.unirioja.es/servlet/oaites?codigo=392

OAI identifier oai:identifier

oai:dialnet.unirioja.es:TES0000000128