数量认知和密度认知的关系  

The relationship between numerosity cognition and density cognition

作　　者：刘炜[1] 王苗[1] 张智君[2] 赵亚军[3] 

机构地区：[1]云南民族大学教育学院,昆明650504 [2]浙江大学心理与行为科学系,杭州310028 [3]西南民族大学社会学与心理学学院,成都610041

出　　处：《心理科学进展》2016年第6期885-891,共7页Advances in Psychological Science

基　　金：教育部人文社会科学研究基金(14XJC190004);国家自然科学基金(31500879);云南省教育厅科学研究基金(2014Y255)

摘　　要：数量和密度认知的关系是数量认知研究的关键问题。相关研究在三个方面存在不足:首先,先前实验研究缺乏对两种加工的有效操控和区分;其次,现有理论或认为"数量和密度加工完全独立",或认为"数量加工是对密度进行推论的结果",比较片面;第三,已有理论模型抽象,不重视功能模块的解释。基于数量认知的多阶段加工特点,未来研究可以讨论数量认知进行基于密度认知的整合加工的可能性,提出整合数量和密度加工的理论构想。The relationship between density and numerosity cognition is a crucial question in numerosity research fields which could decide the existence of an independent mechanism in numerosity cognition. However, improvements are necessary for the discussion about the relationship in previous studies. Firstly, experimental studies should be more efficient in discriminating the density and numerosity processes. Secondly, related perspectives should be more comprehensive in demonstrating the relationship and mechanisms underlying these two processes. Thirdly, the cognitive models based on the existed theories should pay more attention on their theoretical meaning. In this review, these issues will be further discussed. Feature researches should discuss the probability on integrating the processing of numerosity based on the processing of density. Based on the discussion, a framework which integrated numerosity and density processing would be suggested.

关 键 词：数量认知 密度认知 客体表征 认知模型 

分 类 号：B842[哲学宗教—基础心理学]