Baddeley A
Department of Psychology, University of Bristol, United Kingdom.
Proc Natl Acad Sci U S A. 1996 Nov 26;93(24):13468-72. doi: 10.1073/pnas.93.24.13468.
In performing many complex tasks, it is necessary to hold information in temporary storage to complete the task. The system used for this is referred to as working memory. Evidence for the need to postulate separable memory systems is summarized, and one particular model of working memory is described, together with its fractionation into three principal subsystems. The model has proved durable and useful and, with the development of electrophysiological and positive emission tomography scanning measures, is proving to map readily onto recent neuroanatomical developments.
在执行许多复杂任务时,有必要将信息临时存储起来以完成任务。用于此目的的系统被称为工作记忆。总结了假设存在可分离记忆系统的必要性的证据,并描述了一种特定的工作记忆模型,以及它如何被划分为三个主要子系统。该模型已被证明具有持久性和实用性,并且随着电生理和正电子发射断层扫描测量技术的发展,它正被证明能够很容易地与最近的神经解剖学进展相对应。