语义客体注意的产生条件:客体表征的作用  

The Boundary Condition of the Semantic Object-Based Attention:The Role of Object Representation

作　　者：李诸洋 张凯慧 张巧明[1] 刘璐 LI Zhuyang;ZHANG Kaihui;ZHANG Qiaoming;LIU Lu(School of Educational Science,Ludong University,Yantai 264011)

机构地区：[1]鲁东大学教育科学学院,烟台264011

出　　处：《心理与行为研究》2022年第6期747-752,共6页Studies of Psychology and Behavior

基　　金：教育部人文社会科学研究青年基金项目(19YJC740037)。

摘　　要：汉语双字词能够引导客体注意的分配,其强度会受双字词词频大小的调节。已有研究发现高频双字词能够产生客体注意,但低频双字词却无法引导客体注意的产生,出现这种现象的原因可能在于不同词频的双字词在心理词典中的表征强度存在差异:高频词的客体表征强度更强,而低频词的客体表征强度更弱。因此,本研究通过学习任务增强低频词的语义客体表征强度,结合双矩形线索范式考察低频词产生语义客体注意的条件。结果发现:学习前,低频词无法引发客体注意;但学习后,低频词产生了明显的客体注意。这表明个体在心理词典中所形成的客体表征强度会影响语义客体注意的产生。It has been found that the high-frequency words could guide the object-based attention while the low-frequency words could not.The reason for this phenomenon may be that the representation intensity of the two-character words with different word frequencies is different in the mental dictionary.The purpose of this study was to investigate the boundary condition of the semantic object-based attention guided by the low-frequency words by using the learning task and the adapted two-rectangle cueing paradigm.The results showed that the low-frequency words could not guide the semantic object-based attention before learning,but they guide the obvious object-based attention after learning.The results suggest that the intensity of the semantic object representation plays an important role to determine the occurrence of the semantic object-based attention.

关 键 词：客体注意 语义客体 客体表征强度 学习任务 词频 

分 类 号：B842[哲学宗教—基础心理学]