网络使用经验对动作动词加工的影响  

The Impact of Cyber-Experience on Action Verb Processing

作　　者：刘思耘[1,2] 周宗奎[1,2] 李娜[1,2] 

机构地区：[1]青少年网络心理与行为教育部重点实验室 [2]华中师范大学心理学院,武汉430079

出　　处：《心理学报》2015年第8期992-1003,共12页Acta Psychologica Sinica

基　　金：中央高校基本科研业务费专项资金(项目号:CCNU14A02015);国家社科基金重大项目(11&ZD151)

摘　　要：具身认知理论认为高级概念认知和低级感知觉认知紧密关联,且两者共享相同的神经系统。本研究设计了3个实验:实验1观察面部表情动词加工是否受面部情绪表达的影响,结果发现网络使用经验多的被试在促进和抑制面部积极表情条件下对动词的反应没有表现出显著差异。实验2探讨网络使用经验对肢体动作词汇加工的影响,结果发现网络使用经验多的被试在动词名词转换时没有产生显著认知损耗。实验3探讨两类被试对正常序列和随机序列图式动词加工是否有差异,结果发现网络使用经验多的个体对随机序列和正常序列的回忆成绩并无显著差异。本研究从动词认知加工角度验证了高级认知与低级感知觉加工间的紧密联系,揭示了网络行为与高级认知加工间的相关关系。Two major different approaches have been held when researchers study higher level cognitive processes. The classic symbolic approach suggested that our higher level cognitive processing belongs to an independent system from that of lower level cognitive processes; whereas embodied cognition theory proposed that our conceptual knowledge is grounded in our sensorimotor systems and shares common neural systems with them. Up till now, a growing number of behavioral and neurological data have provided supporting evidence for embodied cognition theory.In this study, we explored whether different degree of cyber-experience would affect higher level of cognitive processing. Three experiments were designed to investigate the impacts of cyber-experience on the processing of facial expression verbs, body action verbs and action schema verbs. In Experiment 1, two experimental groups of participants were presented with facial expression verbs while their facial positive expressive capability was either facilitated or inhibited. Results showed that participants who had excessive cyber experiences showed no different performance under two different facial muscle controlling conditions, while the participants with less cyber experience recognized positive facial verbs more quickly under facilitated condition than that under inhibited condition. In Experiment 2, the switching costs paradigm was used to explore the impact of cyber-experience on body action verb processing. Results showed that the participants with excessive cyber experience did not show any cost while they switched between verbs and nouns, but the participants with less cyber experience showed significant cognitive cost while switching. In Experiment 3, the serial recall experimental paradigm was applied to explore the impact of cyber-experience on action schema verb processing. Results showed that the excessive cyber-experience participants＇ recall performance of the action schemas verbs was no different between logic sequence and random sequence conditions, wh

关 键 词：具身认知 转换消耗效应 图式 网络使用经验 

分 类 号：B842[哲学宗教—基础心理学]