人类婴儿非营养性吸吮的视觉强化。

Visual reinforcement of nonnutritive sucking in human infants.

作者信息

Siqueland E R, DeLucia C A

出版信息

Science. 1969 Sep 12;165(3898):1144-6. doi: 10.1126/science.165.3898.1144.

DOI:10.1126/science.165.3898.1144

Abstract

High-amplitude sucking was studied as a conditioned operant response reinforced by visual feedback in 4-and 12-month infants. Typicalresponse acquisition and extinction effects were obtained. With the 12-month infants the conditioned sucking rates were influenced by amounts of redundancy in the visual reinforcers.

摘要

在4个月和12个月大的婴儿中，高幅度吸吮被作为一种由视觉反馈强化的条件操作性反应进行研究。获得了典型的反应习得和消退效应。对于12个月大的婴儿，条件吸吮率受视觉强化物中冗余量的影响。