项目名称: 不同加工层次和不同时空尺度下无意识加工之间的相互作用
项目编号: No.31500871
项目类型: 青年科学基金项目
立项/批准年度: 2016
项目学科: 神经、认识与心理学
项目作者: 涂燊
作者单位: 西华师范大学
项目金额: 20万元
中文摘要: 无意识加工之间的关系是意识加工与无意识加工之间关系的重要一环,其对于理论模型的修正、整合具有很重要的意义,也能够更好的解释一些现象。但是,迄今对无意识加工之间关系及其机制的研究却很少。虽然Mudrik等(2014)提出假设认为高层次语义整合、以及长时空尺度的信息整合不能在无意识层面发生,但最近的一些研究结果对此已提出了质疑。在本项目中,我们首先对无意识加工之间关系的两种机制(相互作用机制、影响机制)做了区分,并从无意识加工间相互作用的机制入手,利用行为和ERP实验手段,拟对无意识加工间相互作用机制进行较系统的研究:(1)采用不同加工层次的刺激材料(情绪面孔、语义词语、数字、箭头符号)对不同无意识加工之间相互作用的层次性、一般性进行研究;(2)在层次性和一般性研究的基础上,进一步探讨无意识加工间相互作用的时空尺度及其具体机制(运动效应和视觉效应、负启动效应)。
中文关键词: 无意识加工;相互作用;加工层次;时空尺度
英文摘要: The relation between unconscious processes is one of important parts in the relationship between conscious and unconscious processes. It could not only modify and integrate some theoretical models but explain some phenomena better. However, the relation between unconscious processes is seldom investigated so far. Recently, Mudrik, Faivre & Koch (2014) supposed that consciousness is necessary for long-range spatiotemporal and high-level semantic integration, but some researches have questioned these suppositions. In this project, employing behavioral and ERP methods, we intend to systematically study the interaction mechanism between unconscious processes which is differentiated from influence mechanism: (1) using materials at different processing level (emotional faces, words, numbers and arrow symbols) to investigate the generality of interaction between unconscious processes; (2) further exploring the spatiotemporal scales of interaction between unconscious processing and its concrete mechanisms (e.g. visual effect and motor effect, negative priming) based on above generality results.
英文关键词: unconscious processes;interaction;processing level;spatiotemporal scale