论文部分内容阅读
执行功能就是指在完成复杂的认知任务时,对各种认知过程进行协调,以保证认知系统以灵活、优化的方式实行特定目标的一般性控制机制。而更新是其功能的一个重要的组成部分。以英文文献中的实验方法为着眼点,对执行功能更新的研究范式或方法进行了简单介绍与评价,同时涉及了记忆刷新的其他两种主要研究范式:活动记忆范式和n—b a c k范式,以期研究者对相关研究有更深刻的理解。
Executive function refers to the completion of complex cognitive tasks, the cognitive process to coordinate the cognitive system to ensure a flexible and optimized way to implement a specific goal of the general control mechanism. And updating is an important part of its functionality. In this paper, we focus on the experimental methods in English literature, and briefly introduce and evaluate the research paradigms or methods for performing functional updating. We also discuss two main research paradigms of memory refreshing: the activity memory paradigm and the n-back paradigm Researchers have a deeper understanding of related research.